United States
Department of Agriculture
Forest Service
National Technology &
Development Program
5100—Fire Management
April 2007
0751 1801—SDTDC
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TMENT OF AGRICULT
SPARK ARRESTER
GUIDE—
General Purpose and
Locomotive (GP/Loco)
Volume 1
The Spark Arrester Guide was previously printed as two publications.
In 2007, the Spark Arrester Guide is printed as three publications.
Volume 1: General Purpose and Locomotive (GP&L) arresters
Volume 2: Multiposition Small Engine (MSE) arresters
Volume 3: Off-Highway Vehicle (OHV) arresters
The Spark Arrester Guide can be accessed on the Web site at:
http://www.fs.fed.us/t-d/programs/fire/ (Username: t-d, Password: t-d)
Electronic files of this publication may be requested by mail or FAX
U.S. Forest Service – San Dimas Technology & Development Center
ATTN: Robin Schnepp
444 East Bonita Avenue
San Dimas, CA 91773
FAX: 909-592-2309
When you receive your publication, please discard the August 2004 edition
**NEW: Volumes 1 and 3 now include the MIC Sound Test Data**
WE WANT YOUR FEEDBACK....
ON THE DISTRIBUTION OF THE NEXT PUBLICATION OF
THE SPARK ARRESTER GUIDE, Volume 1
We are moving towards distributing less paper, and will be distributing future versions
electronically on a cd. Let us know what your needs are:
____ I want to continue receiving Volume 1 printed.
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____ I would like the cd as well as the printed version.
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E-mail Address ______________________________________________
PLEASE FOLD, STAPLE, STAMP AND MAIL or E-MAIL FEEDBACK TO ruthpaz@fs.fed.us
U.S. FOREST SERVICE
National Technology & Development Center
444 East Bonita Avenue
San Dimas, CA 91773-3198
Attn: Spark Arrester Project Leader
SPARK ARRESTER
GUIDE—
General Purpose and
Locomotive (GP/Loco)
Volume 1
San Dimas Technology & Development Center
San Dimas, CA 91773-3198
April 2007
Information contained in this document has been developed for the guidance
of employees of the U.S. Department of Agriculture (USDA) Forest Service, its
contractors, and cooperating Federal and State agencies. The USDA Forest
Service assumes no responsibility for the interpretation or use of this information
by other than its own employees. The use of trade, firm, or corporation names is
for the information and convenience of the reader. Such use does not constitute
an official evaluation, conclusion, recommendation, endorsement, or approval
of any product or service to the exclusion of others that may be suitable.
The U.S. Department of Agriculture (USDA) prohibits discrimination in all its
programs and activities on the basis of race, color, national origin, age, disability, and where applicable, sex, marital status, familial status, parental status, religion, sexual orientation, genetic information, political beliefs, reprisal,
or because all or part of an individual’s income is derived from any public assistance program. (Not all prohibited bases apply to all programs.) Persons with
disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA’s TARGET
Center at (202) 720-2600 (voice and TDD). To file a complaint of discrimination,
write USDA, Director, Office of Civil Rights, 1400 Independence Avenue, S.W.,
Washington, D.C. 20250-9410, or call (800) 795-3272 (voice) or (202) 720-6382
(TDD). USDA is an equal opportunity provider and employer.
TABLE OF CONTENTS
General Purpose and Locomotive
Foreword ................................................................v
BUB Enterprises ................................................116
General Instructions for Use of the Spark Arrester
Guide (SAG) ....................................................... vii
Burgess-Manning ...............................................116
Updates to the SAG ............................................ vii
Caterpillar ..........................................................117
Cal-Tube.............................................................117
CEDCO ..............................................................117
Reprint Information ............................................ vii
Champion ...........................................................118
Basic Definitions and Test Standards ................. viii
ChongQing .........................................................118
General Purpose Spark Arrester Inspection
Procedures ..............................................................x
Clark...................................................................120
Manufacturers Trademarks ....................................1
Cone ...................................................................123
Coleman .............................................................121
Coop ...................................................................123
Spark Arrester Brand Name/
Manufacturer/Address .......................................2
Cycle Gear .........................................................124
Daishin Industries ..............................................124
2007 Qualified and Rated List—General Purpose
Spark Arresters .....................................................11
Davis ..................................................................124
DG Performance Specialities .............................125
Engine Exhaust Flow Charts................................93
DiscoJet ..............................................................125
DMC ..................................................................126
GENERAL PURPOSE AND GENERAL
PURPOSE SCREEN-TYPE SPARK
ARRESTERS
Domestic ............................................................127
Acerbis .................................................................99
Echo ...................................................................134
Advanced Car Specialties ....................................99
EES ....................................................................134
Air-Maze ............................................................104
Enduro Engineering ...........................................135
Akrapovic...........................................................105
Eton ....................................................................135
American JD Group Co .....................................108
Farr Aspirator .....................................................136
An Krizman .......................................................109
FMF ...................................................................137
Answer Products ................................................109
FMF Racing .......................................................137
Answer, J&R ......................................................109
Forester ..............................................................138
A.P. Parts ............................................................110
Fuji .....................................................................138
Arctic Cat ...........................................................110
Generac ..............................................................141
BBR Motorsports ............................................... 111
Gill .....................................................................143
Berkeley .............................................................112
Gilson .................................................................147
Big Gun ..............................................................112
Gorman-Rupp ....................................................147
Bombardier ........................................................113
Hale ....................................................................147
Bombardier-Krizman .........................................113
Hapco .................................................................148
Briggs & Stratton ...............................................114
Harley-Davidson ................................................153
Donaldson ..........................................................127
Eastern Tools & Equipment ...............................133
i
TABLE OF CONTENTS
General Purpose and Locomotive
Her Chee ............................................................153
O&R ...................................................................277
Hodaka ...............................................................154
Onan ...................................................................277
Hodaka-Krizman ................................................154
Performance Specialities ....................................280
Honda .................................................................154
Phillips & Temro ................................................280
Honda-Krizman..................................................168
PKM ...................................................................281
Honda-Nelson ....................................................176
Polaris ................................................................281
Hooker................................................................177
Powell ................................................................290
Horstman-Krizman ............................................177
Pro Aluminum ....................................................291
Husqvarna ..........................................................178
Pro-Circuit..........................................................291
Hutchins Freflo...................................................178
Pro Moto Billet ..................................................291
IHC.....................................................................178
Protech ...............................................................292
International Merchandising Service (IMS) ......179
Reliable ..............................................................292
J&R Krizman .....................................................179
Riker...................................................................293
J.G. Minter & Sons ............................................180
Rocket Exhaust ..................................................294
John Deere .........................................................181
Rupp ...................................................................295
Joker Machine ....................................................181
Sanyang ..............................................................295
Kawasaki ............................................................181
Seastrom.............................................................296
Kawasaki-Krizman ............................................187
SITO Gruppo Industriale (SGI). ........................296
Keen Perceptions ...............................................191
Skyway...............................................................299
Kerker-Krizman .................................................191
Skyway-Cobra....................................................299
Kittell .................................................................191
Soundmaster.......................................................300
Kohler ................................................................193
Sparester.............................................................300
Krizman..............................................................195
Sparky ................................................................301
KTM...................................................................195
Stemco................................................................302
Kubota ................................................................196
Strader ................................................................302
Kymco ................................................................197
Summit Industries .............................................302
LRD....................................................................198
Supertrapp ..........................................................303
Magnum-Krizman ..............................................199
Suzuki ................................................................304
Magnum Racing .................................................199
Suzuki-Krizman .................................................307
Maremont ...........................................................199
Suzuki-Sparester ................................................310
Maxim ................................................................200
Taylor .................................................................311
McCulloch..........................................................200
Teck ....................................................................313
Murphy...............................................................201
Tecumseh ...........................................................314
Muzzy ................................................................201
Tillery .................................................................314
Nelson ................................................................202
Toomey Racing ..................................................315
Nelson-Burgess ..................................................276
Toro ....................................................................315
ii
TABLE OF CONTENTS
General Purpose and Locomotive
Torque ................................................................316
MIC SOUND TEST DATA FOR OFFHIGHWAY MOTORCYCLES AND ATVS
Two Brothers Racing .........................................316
How to Conduct the Stationary Sound Test .......347
United Motors of America .................................317
1985-2005 Model Test RPM Data
US Forest Service ..............................................318
Arctic Cat ATVs .......................................349
Wacker ...............................................................318
ATK Motorcycles .....................................349
Wajax Pacific .....................................................318
Bombardier ATVs .....................................350
Walker ................................................................319
Honda Motorcycles ..................................351
Washington .......................................................319
Honda ATVs .............................................352
White Brothers ...................................................320
Kawasaki Motorcycles .............................353
Wildfire Fire Equipment ....................................320
Kawasaki ATVs ........................................355
Wildfire Pacific ..................................................321
KTM Motorcycles ....................................356
Wintec ................................................................321
Polaris ATVs .............................................358
Xducer (see Supertrapp) ....................................321
Suzuki Motorcycles ..................................360
Yamaha...............................................................322
Suzuki ATVs .............................................361
Yamaha-Krizman ...............................................328
Yamaha Motorcycles ................................362
Yamaha-Skyway ................................................330
Yamaha ATVs ...........................................364
Yellow Jacket . ...................................................330
2006-2009 Model Test RPM Data
Yoshimura ..........................................................331
Artic Cat ATVs .........................................365
Yuba ...................................................................331
Bombardier ATVs .....................................365
Honda Motorcycles ..................................366
LOCOMOTIVE-TYPE SPARK ARRESTERS
Honda ATVs .............................................366
Standards for Locomotive-Type
Spark Arresters .................................................335
Kawasaki Motorcycles .............................367
Kawasaki ATVs ........................................367
Locomotive-Type Spark Arrester Inspection
Procedures ..........................................................335
KTM Motorcycles ....................................368
Polaris ATVs .............................................368
Inspection .................................................336
Suzuki Motorcycles ..................................369
Identification Key .....................................336
Suzuki ATVs .............................................369
Internal or Manifold-Type..................................336
Yamaha Motorcycles ................................370
Locomotive Spark Arresters Internal Spark
Arresters—Body Types ......................................337
Yamaha ATVs ...........................................370
Locomotive Spark Arresters—Leg
Configurations ....................................................338
2007 Qualified List—Locomotive .....................339
2007 Locomotive Type Spark Arrester
Manufacturer List...............................................345
Helpful Hints......................................................347
iii
iv
FOREWORD
In 1986 the National Wildfire Coordinating Group (NWCG) authorized the Fire Equipment
Working Team (FEWT) to establish a subcommittee to improve and update the Spark Arrester
Guide (SAG). The subcommittee reduced the size of the previous SAG and redesigned it
to improve its effectiveness and expand its applicability to more wildland fire agencies and
geographic regions. The SAG is published for the guidance of cooperating Federal, State, and
local agencies and is now a publication of the U.S. Forest Service. Federal and State laws and
administrative requirements prescribe when and where spark arresters are required.
Appropriate Standards referenced in this SAG establish the minimum performance and
maintenance requirements of spark arresters for internal combustion engines to be operated on
or near grass, timber, brush, or other wildland fuels. During periods of very high or extreme
fire danger, spark arresters meeting these Standards will not give complete protection against
exhaust spark fires. Additional measures, including shutdown of operations, may be required
during such periods.
The U.S. Forest Service maintains a spark arrester test facility at the San Dimas Technology
and Development Center, 444 East Bonita Avenue, San Dimas, CA 91773. The camera-ready
copy for the Spark Arrester Guide was produced by the following personnel:
Ralph Gonzales—Fire Program Leader
Ruth Paz—Mechanical Engineer
Rebecca Gregory––Project Assistant
Janie Ybarra—Visual Information Specialist
v
NOTES:
vi
The three SAG publications and the video may be
requested from:
San Dimas Technology & Development Center
(SDTDC)
444 E. Bonita Avenue
San Dimas, CA 91773
FAX: 909-592-2309
GENERAL INSTRUCTIONS FOR
USE OF THE SPARK ARRESTER
GUIDE (SAG)
The General Purpose and Locomotive (GP&L)
SAG is a compilation of information, lists, and
illustrations of qualified GP&L spark arrester
systems and engines—including their identifying
markings, design, and assembly.
The SAG publications and updates can also be
found on the Web site:
http://www.fs.fed.us/t-d/programs/fire/
(Username: t-d, Password: t-d)
The intent of the SAG is to provide field
inspectors with adequate information to determine
if an engine and exhaust system combination
have been tested and qualified by the San Dimas
Technology and Development Center (SDTDC)
as meeting the Standard for spark arresting
exhaust systems.
and the internal Forest Service Web site:
http://fsweb/programs/fire/spark/sag-index.html
When you receive your publication, discard the
previous edition.
The SAG was previously printed as two
publications. In 2007, the SAG is printed in three
volumes. This SAG covers General Purpose
and Locomotive (GP&L) arresters, and the other
two SAG’s cover Multiposition Small Engine
(MSE) and Off-Highway Vehicle (OHV) spark
arresters. A portion of this volume is duplicated
and distinguished as the spark arrester guide for
off-highway vehicles.
UPDATES TO THE SAG
For quick reference, updates should be inserted in
the publication for the appropriate type arrester.
These newly qualified arresters will be included
with illustrations when the Guides are reprinted.
(See section that follows.)
REPRINT INFORMATION
In each publication, there is a section for each
type of arrester with illustrations of spark arresters
listed in alphabetical order by the manufacturer’s
name, and lists of qualified and rated spark
arresters of that type. Inspectors can use these
sections to verify qualification status. Specific
instructions for use of each section precede the
section.
SDTDC will determine when adequate
information has been compiled to require a
reprinting of each publication. The Center will
notify the Regional and State offices when a
reprinting is available. It is anticipated that a
reprinting of all three volumes will be required
every other year.
SDTDC will include the following criteria in their
reprint decision:
Use of the SAG is also illustrated in the video
"Spark Arresters and the Prevention of Wildland
Fires" and may be used as a supplemental
instruction tool. The video contains five separate
modules titled, "Introduction, Multiposition Small
Engine, General Purpose, Off Highway, and
Railroad."
1. Determination of usable life of the SAG.
2. Volume and complexity of questions received
from field users. Major users will be
contacted periodically for feedback.
3. Number of SAG updates which have been
issued.
vii
Screen-Type Spark Arresters as defined by USDA
Forest Service Standard 5100-1c fall into a special
category. They are intended for use on small
engine applications. All exhaust products must
pass through the screen, which has openings of
0.023-inch or less. The effective exhaust area of
the screen (total area of all screen openings) shall
not be less than 200 percent of the engine exhaust
port area at its smallest cross-section. Screen
material shall be heat and corrosion resistant, and
shall provide at least 100 hours of service life.
These are originally qualified for all the positions
described in the "Application Positions" section.
BASIC DEFINITIONS AND TEST
STANDARDS
Exhaust Particles—All internal combustion
engines produce exhaust particles which are
predominately carbon with contaminates. These
particles originate from deposits formed on the
internal surfaces of the engine or exhaust system
and, depending on their exact origin, may be
expelled at temperatures in excess of 3,000 °F.
Depending on the nature of the contaminates,
these particles are capable of glowing or
sometimes flaming combustion. When expelled
through the exhaust system into the atmosphere,
the combustion process may continue or even be
accelerated during flight. Such particles, if larger
than 0.023-inch in diameter and at temperatures
of 1,200 °F, are capable of igniting cellulose
materials upon contact.
"Add-On" spark arresters are added onto an
existing muffler exhaust system. They are
typically used on off-highway-vehicles. Add-on
spark arresters must have a method for removal
of accumulated carbon particles. Such as a
cleanout plug, snap ring, removable end cap,
or a removable end cleanout. A removable end
cleanout is usually secured to the muffler by a
retaining band and/or several screws. In order to
empty out the accumulated carbon particles with
a removable end cleanout, the entire add-on must
be removed by loosening the retaining band or
screws, to shake out the carbon particles.
A Spark Arrester is a device which traps or
pulverizes exhaust carbon particles to a size below
0.023-inch in diameter, as they are expelled from
an exhaust system. Trap-type spark arresters must
have a method for removal of accumulated carbon
particles. Most spark arresters generally perform
in the high 90 percent spark arresting effectiveness
range.
The retaining band or screw may not be replaced
by welding the removable end cleanout to the
existing muffler. This is considered a modification
and also does not allow for removal of
accumulated carbon particles. Any modification
to the spark arrester as compared to the SAG line
drawing in this SAG, voids qualification.
General Purpose Spark Arresters are tested
against Forest Service Standard 5100-1c or the
latest revision of Society of Automotive Engineers
(SAE) Recommended Practice SAE J350. Either
of these documents establish the minimum
performance and maintenance requirements of
single-position application general purpose spark
arresters. Spark arresting effectiveness shall be at
least 80 percent for all flow rates on the cold test
which correlates to
90 percent on a hot engine.
Application Positions—Four general positions
are considered—vertical, horizontal, inverted,
and multiposition. The application is determined
by the attitude of the inlet pipe irrespective of the
main body position or direction of outlet.
viii
Rated Flow of Arrester is the rate of test gas
flow in cubic feet per minute at which the
corresponding back pressure is 1 pound per
square inch. This is the maximum desirable
back pressure for most four-stroke cycle
applications. See column marked “Flow.” Note:
General Purpose Screen Type Spark Arresters are
limited to the listed rated flow, 2 or 4 cycle, and
horsepower.
For example:
Horizontal
Horizontal
Some two-cylinder engines may require a
higher back pressure. An arrester may be used
above its rated flow—provided it maintains a
qualifying arresting effectiveness at all levels
of use. Arresters that do not have an adequate
effectiveness above their rated flow will be
designated in the “Remarks” column, and are
not qualified to operate in applications where
they may be ineffective. With this exception,
a qualified arrester properly installed and
maintained is acceptable legally regardless of size
or rated flow. It is the owner’s business if he/she
chooses an arrester too large or too small, even
though the cost may be excessive or the back
pressure too high.
Inverted
Vertical
Multi-
The qualified positions listed include only those
tested. In some cases, the manufacturer may
claim other positions, but test information at
this time neither support or refute such claims.
An arrester tilted more than 60 degrees from its
qualified operating position may not adequately
arrest sparks. Therefore, arresters on mobile
equipment—other than screen type arresters—
shall not be mounted more than 45 degrees from
the qualified position. See column marked “Appl
Pos.”
Cleaning—The arrester shall have provision for
the easy disposal of the accumulated particles
without removal of the clamping or mounting
devices from the stack, pipe, or manifold
assembly. Screen-type devices shall provide for
the easy removal and cleaning or replacement of
the screen.
Note that USDA Forest Service Standard 51001c allows 60 degrees deviation, but at least 15
degrees should be reserved for deviations because
of road grade or slope. (See illustration.)
Marking and Labeling—Each arrester shall be
permanently marked with the manufacturer’s
model number designation and a trademark or
other identification of manufacturer. Where an
inverted installation is possible, the inlet or outlet
shall also be marked. In addition to the above
markings, screen-type devices must have the
words “Screen Type” clearly imprinted in 1/8-inch
or larger letters. The model number must match
exactly. The words “Qualified” or “Approved” are
not required, and do not indicate that the unit is in
fact a qualified arrester.
Discontinued Models will be called out under
“Remarks.”
ix
Mufflers—Experience and tests have shown
that mufflers, in general, are inadequate as spark
arresters. Few muffler devices submitted for
formal tests meet the requirements of Forest
Service Standard 5100-1c or SAE J350. However,
properly maintained baffled mufflers constructed
to automotive industry standards, and installed
on motor vehicles other than motorcycles are
accepted for “on- highway” and “off-road” use in
some jurisdictions. Exceptions are for designated
areas where a spark arrester is required on crosscountry vehicles. Straight-through mufflers, such
as glass-pack designs without baffles, are not
acceptable. Consult your agency’s policy for
more specific guidelines.
Exhaust System—The exhaust system consists of the
manifold (on multicylinder engines), muffler or spark
arrester or both, an exhaust pipe between the engine
cylinder exhaust outlet port, and the end of the exhaust
pipe which is open to the atmosphere.
Exhaust Manifold—A chamber into which the exhaust
from each of the engine cylinders is collected. The
exhaust is then directed out of the manifold to a muffler
or spark arrester or both.
Most large locomotive engines have the spark arrester
designed into the exhaust manifold. Small, singlecylinder engines do not have manifolds.
Modification—Any modification or damage to any
part of the system as it was presented to SDTDC for
testing voids the qualifications of the spark arrester
on the equipment. Modifications usually consist of
removal of or damage to parts, change in exhaust
outlets, replacing the fiberglass packing with steel
wool, improper mounting, and bypasses.
Turbochargers qualify as effective spark arresters
when 100 percent of the exhaust gases pass
through the turbine wheel. The turbine wheel
must be turning at all times and there must be no
exhaust bypass to the atmosphere. Depending
on design, small enclosed system bypasses that
reroute some of the exhaust back through the
engine may be allowed. The illustration of the
exhaust-driven turbocharger shows the air intake
and the exhaust path through the turbine wheel.
The action of the rotating turbine wheel causes
carbon particles to remain within the confines of
the turbo-drive section until they are reduced to a
harmless size by attrition.
Follow your agency policies when a modified/
unqualified spark arrester system is encountered.
GENERAL PURPOSE SPARK
ARRESTER INSPECTION
PROCEDURES
Superchargers, which are strictly mechanically driven,
do not qualify.
Standard 5100-1c requires that each arrester shall
be permanently marked with the model number and
the manufacturer’s name or trademark. The model
number must match exactly. The identification must
be stamped in the metal body or on an attached metal
plate. The words “Qualified” or “Approved” are not
required, and do not indicate that the unit is in fact a
qualified arrester.
Compressor
housing
Turbine
housing
Air intake
1. If identification of the manufacturer’s name and
model number is found, then refer to the “Qualified
and Rated” list.
2. Check the “Qualified and Rated” list to establish if
the arrester is qualified.
Pressurized
oil line
Exhaust-driven Turbocharger
x
3. If not on the “Qualified and Rated” list, be sure to
check any SAG update information you have received
since the time of the printing of your present SAG. The
absence of an arrester from these lists indicates that the
arrester has not been qualified.
4. After the arrester has been identified, turn to the
Drawing Section and check the spark arrester illustration
for an exact match on the configuration, dimensions,
and cleanout devices. The drawing must match the
spark arrester you are inspecting.
5. Suggested tools for inspections:
a. Handtools to open cleanout, screwdriver, and
pliers.
b. Flashlight.
c. 1/8-inch wire rod or stick to probe inside the
arrester to determine if stationary fan or vanes
are in place.
d. Tape measure.
e. 0.024-inch wire gauge to determine screen
size.
6. Inspect to ensure that:
a. The spark arrester is correct for the position of
application.
b.The exhaust system between the engine and the
spark arrester is in good order.
c. The arrester is properly maintained and cleaned
out when necessary.
d. There are no modifications to the exhaust
system.
7. More detailed instructions are available in the
NWCG video, “Spark Arresters and the Prevention of
Wildland Fires."
8. Follow your agency's policies when an unqualified
spark arrester system is encountered.
xi
TRADEMARKS USED FOR MANUFACTURER IDENTIFICATION
Manufacturer
Trademark
AKRAPOVIC
AP PARTS
X
BRIGGS & STRATTON
DMC
FGD
FLEETGUARD
G
G
GENERAC
HC
+
HER CHEE
MAREMONT
McCULLOCH
NM
NELSON
SOUNDMASTER/WALKER
TECUMSEH (formerly TAYLOR)
1
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
ACERBIS PLASTICA, USA
9402 Wheatlands Ct., Suite A
Santee, CA 92071
AP PARTS
AP Parts Company
1801 Spielbusch Ave.
Toledo, OH 43694
ADVANCED CAR SPECIALTIES (ACS)
Advanced Car Specialties, Ltd.
114 Railside Road
Toronto, Ontario, Canada
416-445-9610
ARCTIC CAT
601 Brooks Avenue South
Thief River Falls, MN 56701
218-671-9799
AIR-MAZE
Air-Maze Division, Rockwell Standard Corp.
25000 Miles Road
Cleveland, OH 44120
ARROW SPECIAL PARTS
Via Citernese 128/130
06016 San Giustino, Italy
BBR
BBR MOTORSPORTS, INC.
1028 4th Street SW, A
Auburn, WA 98001
888-668-6227
AKRAPOVIC
Akrapovic d.o.o.
Malo Hudo 8a
1295 Ivancna Gorica
EUROPE/SLOVANIA
011-386-1-78-78-404
BERKELEY
Sta-Rite Industries
293 Wright Street
Delavan, WI 53115
800-472-0884
AL BAKERS XR’S ONLY
6944 Santa Fe Ave.
Hesperia, CA 92345
760-244-2626
BIG GUN
BIG GUN EXHAUST SYSTEMS, INC.
10611 Pullman Ct.
Rancho cucamonga, CA 91730
800-870-4461
ALBA ACTION SPORTS
Marks Performance Products
18011 Westlawn St.
Hesperia, CA 92345
760-948-1346
BOMBARDIER-KRIZMAN
Bombardier Limited
Valcourt, Quebec
Canada J0E 2L0
514-861-9481
AMERICAN HONDA MOTOR
1919 Torrance blvd.
Torrane, CA 90501-2746
800-400-2823
310-783-2000
310-393-4840
BRIGGS & STRATTON
Briggs & Stratton Corp.
P. O. Box 702
Wauwatosa, WI 53222
414-256-1160
AMERICAN JD GROUP
American JD Group Co., Ltd.
240 Cortland Ave.
Lombard, IL 60148
630-953-0806
2
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
BUB
BUB Enterprises, Inc.
180 Spring Hill Dr.
Grass Valley, CA 95945
530-477-7490
CLARK
Clark Equipment Co. of Canada Ltd.
Talbot St., St. Thomas, Ontario,
Canada N5P 1H2
COLEMAN POWERMATE
4970 Airport Road
P.O. Box 6001
Kearney, NE 68848
308-237-2181
BURGESS-MANNING
Burgess-Manning, Inc., Silencing Division
227 Thorn Ave.,
Orchard Park, NY 14127
716-662-6540
CONE
DbA Silencing, Ltd.
33 East 7th Ave.
Vancouver 10, BC, Canada
CAL TUBE
California Tube Products, Inc.
7040 Lankersheim Blvd.,
N. Hollywood, CA 91605
COOP
Coop Engineering Inc.
12930 Lakeland Rd.,
Santa Fe Springs, CA 90670
562-944-0171
CARMICHAEL HONDA
Rancourt, Inc.
7829 Fair Oaks blvd.
Carmichael, CA 95608
916-944-1318
CATERPILLAR
1000 NE Adams Street
Peoria, IL 61629
309-675-1000
CRD ABSOLUTE
B.P. 1001
11 850 Carcoassonne
Cedex 9 France
33 (0)4 68 11 47 47
CHAMPION POWER EQUIPMENT
10006 Santa Fe Springs Rd.
Santa Fe Springs, CA 90670
562-236-9422
CYCLE GEAR, INC.
303 43rd Streeet
Richmond, CA 94805
800-292-5343
CHONGQING LONCIN
ChongQing Loncin General Purpose Engine Co.
c/o Black & Decker
701 E. Joppa Rd.
Baltimore, MD 21286
410-716-2808
DAISHIN INDUSTRIES, LTD.
1520-1, Funatsuke,
Yorosho, Yoro-Gun
GIF, Japan
81-584-36-0501
DAVIS ENGINEERING CO.
(c/o Lanco Engine, Inc.)
12915 Weber Way, P.O. Box 136,
Hawthorne, CA 90252
CEDCO
Hale Fire Pump Co.
700 Spring Mill Ave.
Conshohocken, PA 19428
610-825-6300
3
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
DG PERFORMANCE SPECIALTIES, INC.
1371 N. Miller St.
Anaheim, CA 92806
714-630-9088
EES
Engineering Exhaust Systems, Inc., /B.T.
2750 S. 163rd St.
New Berlin, WI 53151
262-780-1900
DMC
Advantage Performance Distributing, Inc.
930 Columbia Ave.
Riverside, CA 92507
951-300-2250
E-TON America
E-TON American LLC
109 Southwest Drive
Spartanburg, SC 29303
800-582-1858
DONALDSON
Donaldson Co., Inc.
P.O. Box 1299, 1400 West 94th Street
Minneapolis, MN 55440-1299
952-887-3734
FARR
FARR ASPIRATOR
Farr Co.
P.O. Box 92187
Airport Station
Los Angeles, CA 90009
DUBACH RACING DEVELOPMENT
c/o MTA
2000 Fifth St.
Norco, CA 92860
877-382-2241
FMF
FMF Racing, Inc.
18033 S Santa Fe Ave.
Rancho Dominguez, CA 90221
310-631-4363
EAGLE CARRIAGE & MACHINE, INC.
2104 26th St.
La Grande, OR 97850
541-963-4646
FMF/Tru-Tec
27930 Tyler #402
Canyon Country, CA 91351
310-631-4363
EASTERN TOOLS & EQUIPMENT, INC.
1040 Rockefeller Ave.
Ontario, CA 91761
909-390-8989
FOUR STROKE WORKS
15454 El Centro Road
Hesperia, CA 92345
760-948-0325
ECHO
Echo Incorporated
400 Oakwood Road
Lake Zurich, IL 60047-1564
847-540-8400
FUJI
Fuji Heavy Industries/Robin America, Inc.
940 Lively Boulevard
Wood Dale, IL 60191
630-350-8200
EE
Enduro Engineering
6081 S. Martin Luther King Blve.
Lansing, MI 48911
517-393-2421
GENERAC
Generac Power Systems, Inc.
757 North Newcomb Road
Whitewater, WI 53190
262-473-5514
4
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
GENERAC PORTABLE PRODUCTS
Generac Portable Products
1007 S 12th Street
Watertown, WI 53094
920-261-8462
HMF
HMF Engineering, Inc.
8219 Clinton Rd.
Brooklyn, OH 44144
HODAKA
HODAKA-KRIZMAN
Pacific Basin Trading Co.
Athena, OR 97813
GILL
Erickson Products Co.,
Koch Road
Corte Madera, CA 94925
HONDA
HONDA-KRIZMAN
HONDA-NELSON
American Honda Motor Co., Inc.
1919 Torrance Blvd.,
Torrance, CA 90501-2746
800-400-2823
310-783-2000
310-393-4840
GILSON
Gilson Brothers Co.
P.O. Box 152
Plymouth, WI 53073
GORMAN-RUPP
Gorman-Rupp Co.
P.O. Box 1217
Mansfield, OH 44901
419-755-1011
HOOKER
Hooker Industries, Inc.
1024 West Brooks St.
Ontario, CA 91762
HALE
Hale Fire Pump Co.
700 Spring Mill Ave.,
Conshohocken, PA 19248
610-825-6300
HORSTMAN-KRIZMAN
Horstman Manufacturing Co., Inc.
730 E. Huntington Drive,
Monrovia, CA 91016
HAPCO (HARCO)
Harco Manufacturing Co.
7700 S.W. 69th Avenue
Portland, OR 97233
503-244-7571
HUSQVARNA
HUSQVARNA-KRIZMAN
Cagiva North America
700 W. 190th St.
Gardena, CA 90248
HARLEY-DAVIDSON-KRIZMAN
Harley-Davidson Co., Inc.
3700 W. Juneau Avenue
Milwaukee, WI 53201
414-343-4056
HUTCHINS FREFlO
MCM Manufacturing Co.
601 S. East Street
Anaheim, CA 92805
HER CHEE INDUSTRIAL CO.
No. 2 Yi-Kung 2 Rd. Yi-Chu Ind. Area,
Yi-Chu Hsiang, Chia- Yi Hsien
Taiwan, R.O.C.
IHC
J.I. Case
7 S. 600 County Line Rd.,
Hindsdale, IL 60521
5
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
IMS
International Merchandising Service
1928 W. Malvern Ave.
Fullerton, CA 92833
KITTELL
Kittell, E.M. Products, Inc.
11975 Portland Avenue
S. Burnsville, MN 55337
J&R KRIZMAN
Magnum Engineering
21215 Road 252
Lindsay, CA 93247
KOHLER
Kohler Co.—Generator Division
N7650 County Road
Sheboygan, WI 53083
920-565-4261
J.G. MINTER & SONS, INC.
1950 Compton Ave., Suite 115
Corona, CA 92881
951-734-3603
KRIZMAN
KRIZMAN-MAICO
KSI-WIS-KRISMAN
KESCO Krizman Engineering & Sales Co.
23134 Round Valley Rd.,
Lindsay, CA 93247
JOHN DEERE
John Deere Industrial Equipment Co.
61 Inverness Drive
E. Englewood, CO 80112
KTM SPORT MOTORCYCLE USA, INC.
930 Fesler Street
El Cajon, CA 92020-1808
JOKER MACHINE
4668 Mission blvd.
Montclair, CA 91763
909-613-0028
KUBOTA TRACTOR CORP.
3401 Del Amo Blvd.,
Torrance, CA 90509-2992
KAWASAKI
KAWASAKI-KRIZMAN
Kawasaki Motor Corps., USA
9950 Jeronimo Road
Irvine, CA 92618-2084
949-770-0400
KYMCO
Kwang Yang Motor Co., Inc.
c/o Murphy & Harrison
1275 N. Indian Hill Blvd.
Claremont, CA 91711
909-626-7442
K.C.F.D.
Kern County Fire Dept.
1025 Golden State Hwy.,
Bakersfield, CA 93301
661-391-7000
LIGNE RACING/CRD ABSOLUTE
Ligne Racing, Inc.
279 West Meadow
Lowell, IN 46356
888-963-1212
KEEN PERCEPTION INDUSTRIES, INC.
8986 N.W. 105th Way
Medley, FL 33178
LTE RACING
Looney Tuned Exhaust
850 Laughlin Way
Redwood Valley, CA 95470
707-485-7438
KERKER-KRIZMAN
3910 Seaport Blvd.
West Sacramento, CA 95691
6
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
LRD
LRD Performance Specialty
9525 SW Commerce Cr.
Wilsonville, OR 97070
503-885-9200
NELSON
Nelson Division
1801 Highway 51/138
P.O. Box 428,
Stroughton, WI 53589
608-873-4200
M4
M4 Products, LLC.
2520 Merrel Rd.
Dallas, TX 75229
NELSON-BURGESS
Nelson-Burgess Ltd.,
Hinckley Leicestershire,
LE 10 2LN, England
MAGNUM-KRIZMAN/ Magnum Racing
Magnum Engineering
21215 Road 252
Lindsay, CA 93247
559-568-1075
O&R
O&R Engines, Inc.
3340 Emery Street,
Los Angeles, CA 90023
MAREMONT
Maremont Corp.
250 E. Kehoem
Carol Stream, IL 60188
ONAN
Onan Division
1400 73rd North East
Minneapolis, MN 55432
763-574-5000
MAXIM
Riley-Beard, Inc.
Maxim Silencer Divisiæ
P.O. Box 31115
Shreveport, LA 71130
PERFORMANCE INDUSTRIES GROUP
Via Vittorio Emanuele,
25 S.omobono
Bergamo, Italia 24038
McCULLOCH
McCulloch Corporate Office
800-521-8559
PERFORMANCE SPECIALTIES
POB 3146
Gardnerville, NC 89410
775-265-7523
MURPHY MUFFLER
Murphy Muffler Co., Inc.
9508 Rush
S. El Monte, CA 91733
323-723-3636
PHILLIPS & TEMRO INDUSTRIES
5380 Cottonwood Lane
Prior Lake, MN 55372
952-440-9200
MUZZY’S PERFORMANCE PRODUCTS
62910 Peerless CT
Bend, OR 97701
541-385-0706
PKM
Ralph Electric Plants, Inc.
836 Broadway
Chula Vista, CA 90210
7
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
POLARIS
Polaris Industries
301 5th Ave. SW
Roseau, MN 56751
218-463-2312
RUPP
Rupp Industries, Inc.
P.O. Box 1217
Mansfield, OH 44903
419-755-1011
POWELL
Powell Brothers
3180 Carlin Ave.
Lynwood, CA 90262
SANYANG
Sanyang Industry Co. Ltd.
c/o Murphy & Harrison, Inc.
1275 N. Indian Hill Blvd.
Claremont, CA 91711
909-626-7442
PRO ALUMINUM
Pro Aluminum, Inc.
1230 La Loma Circle
Anaheim, CA 92806
800-718-2586
SCORPION EXHAUST
Scorpion Eexhaust Ltd.
Unit 3, High Holborn Road
Ripley Derbyshire DE5 3NW
England
PRO-CIRCUIT
2771 Wardlow Road
Corona, CA 92882
951-738-8050
SEASTROM
Seastrom Manufacturing Co., Inc.
456 Seastrom Street
Twin Falls, Idaho 83301
208-737-4300
PRO MOTO BILLETT
1103 North Shamrock St.
Boise, ID 83713
208-377-8747
SGI
SITO Gruppo Industriale s.p.a.
SITO USA LLC
LeoVince USA
1360 South 49th Street
Richmond, CA 94804
510-232-4141
PRO-TEC
41376 Pear Street
Murieta, CA 92562
951-698-8988
RIKER
Riker Manufacturing
4901 Stickney Ave.
Toledo, OH 43612
419-729-1626
SKYWAY
Skyway Recreational Products
4451 Caterpillar Rd.,
Redding, CA 96001
530-243-5151
ROCKET EXHAUST
Rocket Exhaust LLC.
c/o Murphy & Harrison, Inc.
1275 N. Indian Hill Blvd.
Claremont, CA 91711
909-626-7442
SKYWAY-COBRA
Cobra Engineering
23801 E. La Palma Avenue
Yorba Linda, CA 92887
714-692-8180
RUEY SHENG INDUSTRIAL CO., INC.
#31 Kai Lung Street, Pate
Taoyuan Hsien, Taiwan
8
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
SUZUKI
SUZUKI-KRIZMAN
SUZUKI-SPARESTER
American Suzuki Motor Corp.
3251 E. Imperial Hwy.,
Brea, CA 92821
714-996-7040
SOUNDMASTER
DeKoven Manufacturing Co.
1201 Michigan Blvd.
Racine, WI 53402
SPARESTER
Hoei Industries, Inc.
9-10, 2-Chrome, Nishikamata Ota-Ku,
Tokyo 144,JAPAN
TAGA CORP. AND JAPAN DESIGN
2287 Business Way
Riverside, CA 92501
TAYLOR
TECUMSEH
Tecumseh Products Co.
P.O. Box 700, 1604 Michigan Ave.
New Holstein, WI 53061-0700
920-898-5711
SPARKY
Cobra Engineering
23801 E. La Palma Avenue
Yorba Linda, CA 92887 714-692-8180
STEMCO
Stemco Manufacturing Co.
300 Industrial Way
Longview, TX 75601
903-758-9981
TECK
Teck Industries Div.,
Central Ohio Products Co.
2733 Johnson Rd.
Columbus, OH 43219
STRADER
Little Giant Engineering Inc.
6919 Deering Ave.,
Canoga Park, CA 91303
TILLERY
Resources Conservation Equipment Co.
3776 Catalina Str.
Los Alamitos, CA 90720
STROKER
Stroker Inc.
1114 G Avenue, #2
Hesperia, CA 92345
TOOMEY RACING
Toomey Racing USA, Inc.
3019 Propeller Dr.
Paso Robles, CA 93446
805-239-8870
SUMMIT INDUSTRIES- JARDINE
PERFORMANCE
c/o Murphy & Harrison, Inc.
1275 N. Indian Hill Blvd.
Claremont, CA 91711
909-626-7442
TORO
The Toro Company
8111 Lyndale Ave.
S. Minneapolis, MN 55420
952-888-8801
SUPERTRAPP
Supertrapp Industries,
Dreison International
4540 W. 160th Street
Cleveland, OH 44135
216-265-8400
TORQUE
Torque Products,
Ocelot Engineering, Inc.
555 S. “H” Street
San Bernardino, CA 92410
909-884-0484
9
SPARK ARRESTER BRAND NAME•MANUFACTURER•ADDRESS
TWO BROTHERS RACING
Two Brothers Racing
401 South Grand Avenue
Santa Ana, CA 92705
714-550-6070
WILDFIRE
Wildfire Equipment
1100 Norman St., Suite 200
Lachine, QC, Canada H8S1A6
514-637-5572
UNITED MOTORS OF AMERICA
United Motors of America
8801 NW 23 Street
Doral, FL 33172
305-594-2258
WILD FIRE PACIFC, INC.
6250 South 196th
Kent, WA 98032-1167
WINTEC
Fun ‘n Fast, Inc.
18143 Napa Street
Northridge, CA 91324
USDA
USDA Forest Service
San Dimas Technology & Development Ctr.
444 E Bonita Ave
San Dimas, CA 91773
909-599-1267
XDUCER
Supertrapp Industries
Dreison International
4540 W. 160th Street
Cleveland, OH 44135
216-265-8400
WACKER
Wacker Corp
3808 West Elm
Milwaukee, WI 53209
YAMAHA, YAMAHA-KRIZMAN, YAMAHASKYWAY
Yamaha Motor Co., USA
P.O. Box 6555
6555 Katella Avenue
Cypress, CA 90630-5101
714-761-7300
WAJAX-PACIFIC
Wajax-Pacific
19308 68th Avenue S
Kent, WA 98032
800-426-5207
WALKER
Walker Manufacturing Co.
1201 Michigan Blvd.
Racine, WI 83402
YELLOW JACKET
Yellow Jacket Mfg., Inc.
706 Cass St.
P.O. Box 357
Griswold, IA 51535
712-778-4492
WASHINGTON IRON WORKS
Washington Iron Works
555 Technical Drive
Oak Harbor, WA 98277
360-679-4868
YOSHIMURA
Yoshimura Research and Development
5420 Daniels St., Suite A
Chino, CA 91710
909-364-1896
WHITE BROTHERS
24845 Corbit Place
Yorba Linda, CA 92887
714-692-3404
YUBA
Ford Motor Co., Tractor Operations
2500 E. Maple Road
Birmingham, MI 48008
10
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
APPL POS
FLOW
PAGE
Acerbis 035MFS2
Acerbis 035MFS5
Acerbis 035MFS6
ACSD 150818303
ACSD 150818305
Advanced Car Specialties 29513
Advanced Car Specialties 29514
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
74
60
64
35
59
154
154
99
99
99
Advanced Car Specialties 29520
Multiple
154
Advanced Car Specialties 29550
Multiple
154
Advanced Car Specialties
Advanced Car Specialties
Advanced Car Specialties
Advanced Car Specialties
Advanced Car Specialties
Multiple
Multiple
Multiple
Multiple
Multiple
154
154
74
74
154
Multiple
Horizontal
Multiple
74
75
154
101
Advanced Car Specialties RSA20138
Advanced Car Specialties RSA20150
Multiple
Multiple
109
115
101
Advanced Car Specialties RSA20150
Multiple
154
Multiple
Multiple
Multiple
Multiple
Multiple
Vertical
Horizontal
109
112
217
238
261
1270
1335
RSA20100
RSA20100A
RSA20112
RSA20125
RSA20125
Advanced Car Specialties RSA20125A
Advanced Car Specialties RSA20137
Advanced Car Specialties RSA20137
Advanced Car Specialties
Advanced Car Specialties
Advanced Car Specialties
Advanced Car Specialties
Advanced Car Specialties
Air-Maze 10FA
Air-Maze 146FA
RSA20150A
RSA20150A-1
RSA20175
RSA20175-3
RSA20200
*~: no diagram; image temporarily unavailable
100
100
100
101
102
102
103
103
104
104
REMARKS
Retaining screws loosen easily
~
~
~
~
Marked as “ACS Screen Type RSA20100”
Marked as “ACS Screen Type RSA20125” For 34 HP or smaller 4
stroke engine
Marked as “ACS Screen Type RSA20137” For 34 HP or smaller
4 stroke engine
Marked as “ACS Screen Type RSA20150” For 34 HP or smaller
4 stroke engine
Marked as “ACS Screen Type RSA20100”
Marked as “ACS RSA20100A Screen Type”
Marked as “ACS RSA20112 Screen Type”
See RSA20112
Marked as “ACS Screen Type RSA20125” For 34 HP or smaller 4
stroke engine
See RSA20112
~
Marked as “ACS Screen Type RSA20137” For 34 HP or smaller
4 stroke engine
Marked as “ACS RSA20138 Screen Type”
Screen type; for 26 hp Kohler 4-stroke engine; N.M. Q617409
SCREEN TYPE
Marked as “ACS Screen Type RSA20150” For 34 HP or smaller
4 stroke engine
See RSA20138
Screen Type
Marked as “ACS RSA20175 Screen Type”
Marked as “RSA20175-3; SCREEN TYPE; ACS LIMTED ”
Marked as “ACS RSA20200 Screen Type” 55 HP Yanmar 2400
Horizontal test # 387C Flows above 1270 -not acceptable
Flow at 0 psi back pressure. Unit not rated at 1 psi.
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
12
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Air-Maze 4FA
Air-Maze C1903510
Air-Maze C1903510
Air-Maze C190353
Air-Maze C190353
Air-Maze C190354
Air-Maze C190354
Air-Maze C190355
Air-Maze C190355
Air-Maze C190356
Air-Maze C190356
Air-Maze C190357
Air-Maze C190358
Air-Maze C190358
Air-Maze C190359
Akrapovic SA-001
Akrapovic SA-002
Akrapovic SA-003
Akrapovic SA-004
Akrapovic SA-005
Akrapovic SA-006
Akrapovic SA-009
Akrapovic SA-010
Akrapovic SA-011
Akrapovic SA-012
Al Baker’s XR’s Only Competition Exhaust 29738
Al Baker’s XR’s Only Competition Exhaust
Alba Action Sports SA01
American JD Group Co. JDSA6.5
AN Krizman KS650O
Answer (J&R) AP-500D
Answer (J&R) AP-650
Answer (J&R) AP-6500 Angle
Answer (J&R) AP-6504
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Multiple
Multiple
Multiple
Mutiple
Mutiple
Mutiple
Mutiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
PAGE
625
640
679
120
140
118
126
217
220
238
302
333
332
333
640
222
222
222
222
222
222
222
222
222
222
215
215
199
30
99
91
186
71
60
104
104
104
104
104
104
104
104
104
104
104
104
104
104
104
105
105
106
106
106
106
107
107
108
108
109
178
110
REMARKS
Horizontal test #387C/Not recommended for flow above 300
~
~
~
~
~
~
~
~
~
~
~
~
~
~
Screen Type
Screen Type
Screen Type
Screen Type
Screen Type
Screen Type
Screen Type
Use also in various engines; qualifies for 50 hp or more
Screen Type- see SA-003
Screen Type- see SA-003
Screen type and disc type; 12 disc minimum
Screen type and disc type; 12 disc minimum
Screen type
Screen Type
~
See Husqvarna-Krizman KS-500D
See J&R Krizman KS-650
Angled Body
Modified KS-650-A
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
13
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
FLOW
PAGE
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
63
63
97
63
83
67
156
156
131
63
74
74
180
109
109
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Multiple
273
296
427
436
597
644
842
881
1177
1200
1630
1670
2480
2660
198
127
127
127
127
Arctic Cat 0512-222
Arctic Cat 0512-305
Multiple
204
111
Arctic Cat 0512-306
Multiple
204
111
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
Answer (J&R)
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
AP Parts
Arctic Cat
AP-650A
AP-650C
AP-650C
AP-650C Angle
AP-650C Angle
AP-650D
AP-650M
AP-650M
AP-650M Angle
AP-650O
AP-650O
SA-Pro2
83931893
83931893
83931908
83931908
83931910
83931910
83931921
83931921
83931933
83931933
83933880
83933880
83933892
83933892
0512-219
*~: no diagram; image temporarily unavailable
APPL POS
179
109
110
179
179
179
128
128
128
128
128
128
128
128
110
REMARKS
See J&R Krizman KS-650A
Approved as J&R Krizman
With insert; Required on all AP-650 C
Angled body w/insert; band clamp may be replaced with screws
Angled Body with insert
Straight muffler; modified AP-650-O
Straight muffler; modified AP-650-O
Modified AP650 O & M
Angled muffler; modified AP-650-O
See Answer AP-650-C; KS-650C in an oval muffler.
See J&R Krizman KS-650-0
Same as J&R 650-0 Krizman may have an outlet stinger angled
down
See Donaldson FCM06-0037
See Donaldson FCM06-0037
See Donaldson FCM06-5030
See Donaldson FCM06-5030
See Donaldson FCM07-0068
See Donaldson FCM07-0068
See Donaldson FCM07-0069
See Donaldson FCM07-0069
See Donaldson FCM08-0024
See Donaldson FCM08-0024
See Donaldson FCM09-0091
See Donaldson FCM09-0091
See Donaldson FCM10-0016
See Donaldson FCM10-0016
Used on mufflers 0512-222; 0512-255; 0512-235; 0512-191; and
0512-268
Used on mufflers 0512-222; 0512-255; 0512-235; 0512-191; and
0512-268
Used on mufflers 0512-222; 0512-255; 0512-235; 0512-191; and
0512-268
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
14
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
APPL POS
FLOW
PAGE
ArcticCat HC18321145
Arrow Special Parts 5205007
Arrow Special Parts 29833
BBR Motorsports 340-SA
Multiple
Multiple
Multiple
Multiple
28
168
168
226
BBR Motorsports 49028
Multiple
226
Horizontal
Horizontal
Multiple
Multiple
Multiple
65
144
191
191
191
117
117
111
Berkeley
Berkeley
Big Gun
Big Gun
Big Gun
F70-01MC
F70-02MC
1261079
1261082
1261215
Big Gun
Big Gun
BG2001
WB2001
Multiple
Multiple
191
191
112
112
Big Gun BG2002
Bombardier 1980
Bombardier 1980
Bombardier 707-600-066
Bombardier
CA-952
Bombardier
CA-952
Bombardier
CA-9521
Bombardier-Krizman CA-950
Bombardier-Krizman CA-953
Bombardier-Krizman KS-250
Briggs & Stratton
391911
Briggs & Stratton
391912
Briggs & Stratton
391913
Briggs & Stratton
391915
Briggs & Stratton
392154
Briggs & Stratton
396800
Multiple
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
191
62
66
186
66
100
72
186
114
17
25
25
50
69
81
25
113
113
113
113
113
113
113
113
113
114
114
114
269
114
114
Multiple
29
115
Briggs & Stratton
494486
*~: no diagram; image temporarily unavailable
REMARKS
Screen Type
Screen Type
Screen Type
Screen type used on Honda XR 600 or Suzuki DRZ400 or smaller
motorcycles.
Screen type used on Honda XR 600 or Suzuki DRZ400 or smaller
motorcycles.
Primer-arrester/Main body of arrester vertical but not inverted.
Primer-arrester/Main body of arrester vertical but not inverted.
Dome-shaped screen
Cone-shaped screen
For 4 stroke 650 cc (41 HP) or smaller engine. See White Brothers
#2001
Dome-shaped screen
For 4 stroke 650 cc (41 HP) or smaller engine. See White Brothers
#2001
Cone-shaped screen
22 mm resonator
28 mm resonator
26 mm resonator
30 mm resonator
~
~
30 mm resonator
~
Screen; 4-cycle; 4 hp or smaller
Screen; 4-cycle; 4 hp or smaller
Screen; 4-cycle; 8 hp or smaller
See Nelson T-14106
Screen; 4-cycle;16 hp or smaller
Screen; 4-cycle;4 hp or smaller/Outlet deflector is not permanently
attached. (See 391911 or 391912)
Screen; 4-cycle; 5.5 hp or less
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
15
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
Briggs & Stratton
698236
Briggs & Stratton
802502
Briggs & Stratton
392154A
Briggs & Stratton
816268
BUB Enterprises
# 2005
BUB Enterprises
0I812
BUB Enterprises
G2187
Burgess-Manning
SAT4
Burgess-Manning
SAT4
Burgess-Manning
SDMC4
Burgess-Manning
SDMC4
Burgess-Manning
SDMCLP4
Burgess-Manning
SDMCLP4
CalTube
12853
Carmichael Honda 1261223
Carmichael Honda CHM0302
Caterpillar
3B5498
Caterpillar
3B7942
Caterpillar
3B7942
Caterpillar
3B7964
Caterpillar
8N70741
CEDCO
Primer Arrester No. 1
CEDCO
Primer Arrester No. 2
Champion Power Equip. Model 88
ChongQing Loncin 113100-101
ChongQing Loncin 113100-113
ChongQing Loncin 113100-126
ChongQing Loncin 213100-248
Clark
6547049
Clark
6551409
Clark
6552340
Clark
CA C2000
Coleman Powermate 49822
Coleman Powermate 62002
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Multiple
Multiple
Multiple
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
FLOW
31
41
99
31
231
179
179
790
795
965
1069
1070
1332
74
151
151
380
597
640
680
498
65
144
51
32
44
64
64
180
205
209
1584
23
23
PAGE
115
115
116
116
116
116
116
116
117
117
117
117
117
118
118
119
119
120
265
272
274
120
121
121
REMARKS
Logo imprinted on arrester
Screen; 4-cycle; 4 hp or smaller
Screen; 4-cycle; 16 hp or smaller; replacement for B&S 391254
~
Screen Type
~
~
~
~
~
~
~
~
Screen; 4-cycle 14.1hp or smaller
Screen type
Screen type
Replaced 2F62229
See Donaldson FCM07-0068
See Donaldson FCM07-0068
~
See Donaldson FMM 12-0303
Primer-arrester. Main body of arrester vertical but not inverted.
Primer-arrester. Main body of arrester vertical but not inverted.
Screen Type
Screen Type
Screen Type
Screen Type
~
~
~
~
See EES 89011-9
See EES 89011-9
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
16
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
Coleman Powermate 04402
Coleman Powermate 38984
Coleman Powermate 62065
Cone 390
Cone 1100
Cone 1500
Cone 10D
Cone 12D
Cone 8D
Coop 400A
Coop 500A
Coop 500A for LT 125
Coop 500B
CRD Absolute
LR7803
Cycle Gear
No. 1
Daishin Industries SA17102
Davis DL260
DG Performance Specialties DG-01
DG Performance Specialties DG-03
DG Performance Specialties DG-04
DG Performance Specialties, Inc., DG-05
DG Performance Specialties, Inc., DG-RCM-2
Discojet See SUPERTRAPP
DMC (Advantage Performance Distributing)
1261223
DMC (Advantage Performance Distributing)
DMC 2K
DMC (Advantage Performance Distributing)
DMC A1
DMC (Advantage Performance Distributing)
DMC A2
DMC (Advantage Performance Distributing)
DMC B1
Domestic 1751087232
*~: no diagram; image temporarily unavailable
APPL POS
FLOW
PAGE
121
122
122
REMARKS
Multiple
Multiple
Multiple
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
~
62
59
51
275
310
350
295
432
182
53
78
90
103
176
225
21
140
417
150
150
150
150
~
Multiple
351
Multiple
187
Multiple
351
Multiple
251
126
Screen type; for 500 cc or smaller motorcycle.
Multiple
Inverted
251
32
126
127
Screen Type
~
123
123
123
123
123
123
123
123
124
124
124
125
125
125
125
Screen Type
Screen Type
Screen Type
~
Pulverizer type spark arrester
~
~
~
~
~
~
~
~
Screen type
Screen; 4-cycle; 35 HP
Screen Type
~
Disc type for 660 cc or smaller engine.
Screen Type
Screen Type
See also DG-03
See also DG-03
See SUPERTRAPP
Screen type; for 700 cc or smaller motorcycle.
126
12- 18 disc
Screen type; for 700 cc or smaller motorcycle.
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
17
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
238H
27021
28416
28440
28610
28619
28878
29059
29203
181590A1
197297A1
252996A1
254334A1
280811A1
299455A3
373393A1
403438A1
403438A1
416717A1
412194
1723507
1723507
1723507
1922614
5205007
8602052
18300152
87106699
87106701
87302273
87430157
87430159
87443197
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical inlet
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical inlet
Horizontal
Horizontal
Vertical
Horizontal
Vertical inlet
Horizontal
Vertical inlet
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical Inlet &
Horizontal Body
FLOW
192
192
282
192
572
190
228
177
215
699
532
1111
557
395
293
282
177
853
1302
192
215
215
228
177
853
416
675
651
725
982
1454
1454
1601
PAGE
132
132
132
132
132
131
132
132
132
REMARKS
See also M050244
See also M050238
~
See also M050238
Qualified
~
~
Vertical inlet
~
~
~
Outlet Vertical; inlet modified for horizontal mounting.
~
~
~
~
Change in external mounting bracket. See Donaldson 142-8811
~
Tested @ 4 psi back pressure
Horizontal body; vertical inlet
Inverted inlet
~
See also M050235
~
~
Retest (Resubmitted)
~
Vertical inlet
Vertical inlet
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
18
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
707600200
00-12-300EP
142-8811
142-8845
166-1242
172-3507
187-8246 (M085403)
192-2614
202-9716
217-8513 (M070470)
217-8513 (M070470)
227-9405 (M085422)
230-3731
A184241
BG2001
BG2002
C5602
C6580
CAT1953725
FCM045123
FCM045123
FCM045214
FCM045214
FCM045220
FCM045220
FCM060037
FCM060037
FCM060038
FCM060038
FCM065030
FCM065030
FCM070068
FCM070068
FCM070069
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Vertical inlet
Vertical inlet
Horizontal
Horizontal
Horizontal
Vertical inlet
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
FLOW
1025
215
177
177
675
215
238
177
177
190
572
238
177
259
572
165
190
190
1025
131
146
131
146
131
146
273
296
120
126
427
436
597
644
842
PAGE
131
131
131
131
131
127
127
127
127
127
127
127
127
127
127
127
128
REMARKS
~
Inverted inlet
~
See also 142-8811
~
Inverted inlet
Vertical inlet
Change in external mounting bracket. See Donaldson 142-8811
Vertical inlet
~
Qualified
Vertical inlet; See Donaldson 187-8246 (M085403)
See also Donaldson 142-8811
~
Qualified
~
Brackets are L-shaped. Internal tube is 6.12” long
Side-in; side-out tubes; & internal tube is 6.12” long
~
~
~
~
See Donaldson FCMO4-5123
See Donaldson FCM04-5123
See Donaldson FCM04-5123
~
~
~
~
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
19
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
FCM070069
FCM070118
FCM070118
FCM070122
FCM070122
FCM070126
FCM070126
FCM070139
FCM070139
FCM0702491
FCM070304
FCM070304
FCM070305
FCM080024
FCM080024
FCM090091
FCM090091
FCM091009
FCM091009
FCM100016
FCM100016
FMM032515
FMM050073
FMM050132
FMM060175
FMM065106
FMM090510
FMM090638
FMM090843
FMM120303
M050235
M050238
M050242
M050242
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
Vertical
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Vertical
FLOW
PAGE
881
597
644
597
644
597
644
597
644
638
731
821
1023
1177
1200
1630
1670
1630
1670
2480
2660
27
66
146
207
213
510
221
1423
498
228
192
192
192
128
128
128
128
128
128
128
128
128
128
128
128
128
129
129
129
129
REMARKS
Flow amended from 1000 to 881 3/67
~
Modified FCM07-0068
Modified FCM07-0068
Modified FCM07-0068
Model class FCM07-0068
Model class FCM07-0068
Model class FCM07-0068
Model class FCM07-0068
Modified FCM07-0068
~
~
~
~
~
~
~
See Donaldson FCMO9-0091
See Donaldson FCM09-0091
~
~
~
~
~
~
~
~
~
~
See Caterpillar 8N7074-1
~
Horizontal body; vertical inlet
See also M050244
See also M050238
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
20
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
APPL POS
FLOW
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
M050243
M050244
M050249
M050253rev4
M050256
M050257
M050258
M050260
M050267rev0
M050268
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
192
228
190
190
192
192
192
165
190
190
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
M050272
M050273
M050276
M065154
M070285
M070378
M090955
SAU015068
SAU015068
SAU020170
SAU020170
SAU025113
SAU025113
SAU030196
SAU030196
SAU035126
SAU035126
SAU040369
SAU040369
SAU050366
SAU050366
SAU060467
SAU060467
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
192
192
192
311
512
293
212
120
126
273
296
427
436
597
644
842
881
1177
1200
1630
1670
2480
2660
*~: no diagram; image temporarily unavailable
PAGE
130
130
130
131
131
REMARKS
See also M050238
See also M050235
~
Side-in; side-out tubes; & internal tube is 6.12 long
See also M050238
See also M050244
See also M050238
~
Brackets are L-shaped. Internal tube is 6.12 long
Tailpipe is longer with 1” and at end is cut square from model
M050253
See also M050238
See also M050238
See also Donaldson M050272
~
~
~
~
See Donaldson FCM06-0038
See Donaldson FCM06-0038
See Donaldson FCM06-0037
See Donaldson FCM06-0037
See Donaldson FCM06-5030
See Donaldson FCM06-5030
See Donaldson FCM07-0068
See Donaldson FCM07-0068
See Donaldson FCM07-0069
See Donaldson FCM07-0069
See Donaldson FCM08-0024
See Donaldson FCM08-0024
See Donaldson FCM09-0091
See Donaldson FCM09-0091
See Donaldson FCM10-0016
See Donaldson FCM10-0016
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
21
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
Dubach Racing DRD 2003
Eagle Carriage & Machine H2O1
Eastern Tools & Equipment TG1200
Eastern Tools & Equipment TG3000
Echo11620
Enduro Engineering # EE 2004
Engineered Exhaust Systems 16009
Engineered Exhaust Systems 53371
Engineered Exhaust Systems 56378
Engineered Exhaust Systems 92675
Engineered Exhaust Systems 890911
Engineered Exhaust Systems 92675A
E-TON B00
E-TON JI-EE A29
E-TON V30ET on V30
Farr 20B
Farr 30B
Farr 40B
Farr 50B
Farr Aspirator B166471
Farr Aspirator B17345
Farr Aspirator B18854
Farr Aspirator C15626
Farr Aspirator C16085
Farr Aspirator C22001
Fleetguard 14110
Fleetguard 14113
Fleetguard 14217
Fleetguard 14390
Fleetguard 14572
Fleetguard 15514
Fleetguard 15567
*~: no diagram; image temporarily unavailable
APPL POS
FLOW
Multiple
Vertical
298
97
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
Horizontal
Multiple
Multiple
Multiple
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Horizontal
Inverted
Inverted
19
30
42
184
110
24
24
41
20
41
54
104
58
435
605
1060
1730
625
560
615
221
221
270
435
182
186
111
167
615
35
PAGE
133
133
134
135
134
134
134
134
135
135
136
136
136
136
136
202
202
202
202
202
203
203
REMARKS
Screen Type
Requires water to trap and cool exhaust Water level must be above
the temperature sensor.
Screen Type
Screen Type
Screen; 2-cycle; 4.1 hp or smaller
~
Screen; 4-cycle; 25 hp or smaller
Screen; 2-cycle; 2 hp
~
Screen type; 4-cycle; 35 hp or smaller
Screen; 4-cycle; 3 hp or smaller
Screen type; 4-cycle; 35 hp or smaller
~
Screen Type
~
Not qualified above 435
~
~
~
~
~
~
~
~
~
See Nelson 14110
See Nelson 14113
See Nelson 14217
See Nelson 14390
See Nelson 14572
See Nelson 15514
See Nelson 15567
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
22
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
Fleetguard 15730
Fleetguard 15731
Fleetguard 15818
Fleetguard 15870
Fleetguard 15876
Fleetguard 15893
Fleetguard 15934
Fleetguard 15935
Fleetguard 15982
Fleetguard 16001
Fleetguard 16006
Fleetguard 16011
Fleetguard 16025
Fleetguard 16068
Fleetguard 16152
Fleetguard 16170
Fleetguard 16297
Fleetguard 16300
Fleetguard 16301
Fleetguard 16302
Fleetguard 16304
Fleetguard 16361
Fleetguard 16362
Fleetguard 16460
Fleetguard 16504
Fleetguard 16538
Fleetguard 16547
Fleetguard 16572
Fleetguard 16619
Fleetguard 16628
Fleetguard 16667
Fleetguard 16752
Fleetguard 16825
Fleetguard 16828
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Vertical
Inverted
Vertical
Inverted
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Inverted
Inverted
Vertical
Vertical
Vertical
Horizontal
Inverted
Horizontal
Inverted
Vertical
Horizontal
Horizontal
FLOW
35
42
112
99
348
42
95
71
63
750
112
50
196
325
148
588
71
81
59
150
62
43
46
61
640
282
194
108
105
105
35
75
79
87
PAGE
203
203
203
203
204
204
204
204
204
204
205
205
205
205
205
205
206
206
206
206
206
206
207
207
207
207
208
208
208
208
208
208
208
209
REMARKS
See Nelson 15730
See Nelson 15731
See Nelson 15818
See Nelson 15870
See Nelson 15876
See Nelson 15893
See Nelson 15934
See Nelson 15935
See Nelson 15982
See Nelson 16001
See Nelson 16006
See Nelson 16011
See Nelson 16025
See Nelson 16068
See Nelson 16152
See Nelson 16170
See Nelson 16297
See Nelson 16300
See Nelson 16301
See Nelson 16302
See Nelson 16304
See Nelson 16361
See Nelson 16362
See Nelson 16460
See Nelson 16504
See Nelson 16538
See Nelson 16547
See Nelson 16572
See Nelson 16619
See Nelson 16628
See Nelson 16667
See Nelson 16752
See Nelson 16825
See Nelson 16828
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
23
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
Fleetguard 16868
Fleetguard 16888
Fleetguard 16909
Fleetguard 16932
Fleetguard 16956
Fleetguard 16986
Fleetguard 16988
Fleetguard 16989
Fleetguard 16990
Fleetguard 17005
Fleetguard 17043
Fleetguard 17088
Fleetguard 17112
Fleetguard 17123
Fleetguard 17185
Fleetguard 17254
Fleetguard 17318
Fleetguard 17334
Fleetguard 17371
Fleetguard 17410
Fleetguard 17470
Fleetguard 17480
Fleetguard 17533
Fleetguard 17622
Fleetguard 17657
Fleetguard 17674
Fleetguard 17695
Fleetguard 17701
Fleetguard 17746
Fleetguard 17747
Fleetguard 17749
Fleetguard 17750
Fleetguard 17765
Fleetguard 17898
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Vertical
Inverted
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Inverted
Vertical
Inverted
Horizontal
Multiple
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Inverted
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
FLOW
206
140
243
160
108
102
116
54
100
558
68
57
31
192
170
386
81
122
131
95
65
420
69
89
226
150
143
1044
107
89
97
141
81
46
PAGE
209
209
209
209
209
210
210
210
210
210
210
211
211
211
211
211
211
212
212
212
212
212
212
213
213
213
213
213
213
214
214
214
214
214
REMARKS
See Nelson 16868
See Nelson 16888
See Nelson 16909
See Nelson 16932
See Nelson 16956
See Nelson 16986
See Nelson 16988
See Nelson 16989
See Nelson 16990
See Nelson 17005
See Nelson 17043
See Nelson 17088
See Nelson 17112
See Nelson 17123
See Nelson 17185
See Nelson 17254
See Nelson 17318
See Nelson 17334
See Nelson 17371
See Nelson 17410
See Nelson 17470
See Nelson 17480
See Nelson 17533
See Nelson 17622
See Nelson 17657
See Nelson 17674
See Nelson 17695
See Nelson 17701
See Nelson 17746
See Nelson 17747
See Nelson 17749
See Nelson 17750
See Nelson 17765
See Nelson 17898
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
24
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
470
Fleetguard 17899
Fleetguard 17973
Fleetguard 17974
Fleetguard 17998
Fleetguard 18012
Fleetguard 18018
Fleetguard 18031
Fleetguard 18090
Fleetguard 18289
Fleetguard 18433
Fleetguard 18493
Fleetguard 18528
Fleetguard 18613
Fleetguard 18631
Fleetguard 18642
Fleetguard 18731
Fleetguard 18753
Fleetguard 18798
Fleetguard 18875
Fleetguard 18885
Fleetguard 19005
Fleetguard 19051
Fleetguard 19052
Fleetguard 19053
Fleetguard 19062
Fleetguard 19068
Fleetguard 19125
Fleetguard 19126
Fleetguard 19139
Fleetguard 19269
Fleetguard 19273
Fleetguard 19341
Fleetguard 19382
Fleetguard 19383
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Vertical
Vertical
Vertical
Horizontal
Vertical
Inverted
Horizontal
Inverted
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Multiple
Vertical
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
FLOW
754
357
454
78
94
455
110
700
75
165
94
74
196
83
576
90
81
77
77
50
213
225
225
225
576
133
350
238
93
225
300
193
124
225
PAGE
214
215
215
215
215
215
215
215
216
216
216
216
216
216
217
217
217
217
217
217
217
217
217
218
218
218
218
218
218
219
219
219
REMARKS
See Nelson 17899
See Nelson 17973
See Nelson 17974
See Nelson 17998
See Nelson 18012
See Nelson 18018
See Nelson 18031
See Nelson 18090
See Nelson 18289
See Nelson 18433
See Nelson 18493
See Nelson 18528
See Nelson 18613
See Nelson 18613
See Nelson 18642
See Nelson 18731
See Nelson 18753
See Nelson 18798
See Nelson 18875
See Nelson 18885
See Nelson 19005
See Nelson 190051
See Nelson 19052
See Nelson 19053
See Nelson 19062
See Nelson 19068
See Nelson 19125
See Nelson 19126
See Nelson 19139
See Nelson 19269
See Nelson 19273
See Nelson 19341
See Nelson 19382
See Nelson 19383
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
25
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
Fleetguard 19453
Fleetguard 19578
Fleetguard 19705
Fleetguard 19773
Fleetguard 19820
Fleetguard 19822
Fleetguard 19825
Fleetguard 19826
Fleetguard 19830
Fleetguard 19853
Fleetguard 19941
Fleetguard 19973
Fleetguard 19975
Fleetguard 19976
Fleetguard 19994
Fleetguard 20069
Fleetguard 20072
Fleetguard 20147
Fleetguard 20343
Fleetguard 20490
Fleetguard 20513
Fleetguard 20519
Fleetguard 20539
Fleetguard 20578
Fleetguard 20608
Fleetguard 20665
Fleetguard 20666
Fleetguard 20687
Fleetguard 20710
Fleetguard 20710
Fleetguard 20788
Fleetguard 20952
Fleetguard 20953
Fleetguard 20954
*~: no diagram; image temporarily unavailable
APPL POS
Inverted
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Multiple
Vertical
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Inverted
Horizontal
Vertical
Horizontal
FLOW
505
198
213
243
36
38
18
28
345
405
94
45
95
125
94
470
392
78
46
23
66
460
207
30
160
36
38
33
252
268
27
111
166
257
PAGE
219
219
219
220
220
220
220
220
220
221
221
221
221
221
221
222
222
222
222
222
222
223
223
223
220
220
223
224
224
224
224
224
224
REMARKS
See Nelson 19453
See Nelson 19578
See Nelson 19705
See Nelson 19773
See Nelson 19820
See Nelson 19822
See Nelson 19825
See Nelson 19826
See Nelson 19830
See Nelson 19853
See Nelson 19941
See Nelson 19973
See Nelson 19975
See Nelson 19976
See Nelson 19994
See Nelson 20069
See Nelson 20072
See Nelson 20147
See Nelson 20343
See Nelson 20490
See Nelson 20513
See Nelson 20519
See Nelson 20539
See Nelson 20578
See Nelson 20608
See Nelson 20665
See Nelson 20666
See Nelson 20687
See Nelson 20710
See Nelson 20710
See Nelson 20788
See Nelson 20952
See Nelson 20953
See Nelson 20954
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
26
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
Fleetguard 20965
Fleetguard 20990
Fleetguard 21079
Fleetguard 21140
Fleetguard 21161
Fleetguard 21278
Fleetguard 21279
Fleetguard 21315
Fleetguard 21341
Fleetguard 21422
Fleetguard 21423
Fleetguard 21517
Fleetguard 21549
Fleetguard 21616
Fleetguard 21645
Fleetguard 21709
Fleetguard 21721
Fleetguard 21758
Fleetguard 21800
Fleetguard 21863
Fleetguard 21884
Fleetguard 21928
Fleetguard 21950
Fleetguard 22157
Fleetguard 22255
Fleetguard 22389
Fleetguard 22416
Fleetguard 22506
Fleetguard 22627
Fleetguard 22671
Fleetguard 22672
Fleetguard 22737
Fleetguard 22755
Fleetguard 22777
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Inverted
Horizontal
Horizontal
Inverted
Horizontal
Inverted
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Vertical
Inverted
Vertical
Horizontal
Vertical
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
108
64
40
267
154
40
49
900
106
40
44
245
57
107
40
82
36
571
128
255
178
82
188
46
250
67
160
62
111
84
84
44
43
40
PAGE
225
225
225
225
225
226
226
226
226
226
226
227
207
227
227
227
228
228
228
228
228
REMARKS
See Nelson 20965
See Nelson 20990
See Nelson 21079
See Nelson 21140
See Nelson 21161
See Nelson 21278
See Nelson 21279
See Nelson 21315
See Nelson 21341
See Nelson 21422
See Nelson 21423
See Nelson 21517
See Nelson 21549
See Nelson 21616
See Nelson 21645
See Nelson 21709
See Nelson 21721
See Nelson 21758
See Nelson 21800
See Nelson 21863
See Nelson 21884
See Nelson 21928
See Nelson 21950
See Nelson 22157
See Nelson 22255
See Nelson 22389
See Nelson 22416
See Nelson 22506
See Nelson 22627
See Nelson 22671
See Nelson 22672
See Nelson 22737
See Nelson 22755
See Nelson 22777
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
27
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
Fleetguard 22823
Fleetguard 22836
Fleetguard 22904
Fleetguard 22917
Fleetguard 22992
Fleetguard 23069
Fleetguard 23094
Fleetguard 23096
Fleetguard 23137
Fleetguard 23162
Fleetguard 23483
Fleetguard 23643
Fleetguard 23697
Fleetguard 23718
Fleetguard 23726
Fleetguard 23727
Fleetguard 23746
Fleetguard 23843
Fleetguard 23852
Fleetguard 23860
Fleetguard 23893
Fleetguard 24035
Fleetguard 24083
Fleetguard 24148
Fleetguard 24180
Fleetguard 24304
Fleetguard 24379
Fleetguard 24459
Fleetguard 24707
Fleetguard 24710
Fleetguard 24711
Fleetguard 24745
Fleetguard 24752
Fleetguard 24800
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Inverted
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Inverted
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
45° from inverted
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
FLOW
71
36
36
55
183
28
124
206
64
106
31
112
127
64
85
92
152
32
148
33
228
159
223
1027
281
131
168
895
177
159
131
121
168
117
PAGE
229
220
229
229
219
229
229
230
230
230
225
231
231
231
231
231
232
232
232
233
233
233
233
233
233
234
234
234
234
REMARKS
See Nelson 22823
See Nelson 22836
See Nelson 22904
See Nelson 22917
See Nelson 22992
See Nelson 23069
See Nelson 23094
See Nelson 23096
See Nelson 23137
See Nelson 23162
See Nelson 23483
See Nelson 23643
See Nelson 23697
See Nelson 23718
See Nelson 23726
See Nelson 23727
See Nelson 23746
See Nelson 23843
See Nelson 23852
See Nelson 23860
See Nelson 23893
See Nelson 24035
See Nelson 24083
See Nelson 24148
See Nelson 24180
See Nelson 24304
See Nelson 24379
See Nelson 24459
See Nelson 24707
See Nelson 24710
See Nelson 24711
See Nelson 24745
See Nelson 24752
See Nelson 24800
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
28
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
Fleetguard 24839
Fleetguard 24842
Fleetguard 24931
Fleetguard 24953
Fleetguard 25007
Fleetguard 25012
Fleetguard 25026
Fleetguard 25133
Fleetguard 25191
Fleetguard 25237
Fleetguard 25640
Fleetguard 25766
Fleetguard 25771
Fleetguard 25986
Fleetguard 26147
Fleetguard 26252
Fleetguard 26281
Fleetguard 26294
Fleetguard 26296
Fleetguard 26359
Fleetguard 26438
Fleetguard 26454
Fleetguard 26465
Fleetguard 26503
Fleetguard 26617
Fleetguard 26710
Fleetguard 26749
Fleetguard 26875
Fleetguard 26876
Fleetguard 26897
Fleetguard 27137
Fleetguard 27173
Fleetguard 27174
Fleetguard 27196
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Inverted
Horizontal
Vertical
Multiple
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
242
280
92
69
52
135
231
894
38
71
43
48
160
84
113
234
83
80
75
101
66
88
177
46
113
66
69
435
1056
63
32
234
67
79.4
PAGE
234
235
235
235
235
235
236
236
236
236
237
237
237
237
237
238
238
238
238
238
239
239
239
239
239
239
239
240
240
240
240
REMARKS
See Nelson 24839
See Nelson 24842
See Nelson 24931
See Nelson 24953
See Nelson 25007
See Nelson 25012
See Nelson 25026
See Nelson 25133
See Nelson 25191
See Nelson 25237
See Nelson 25640
See Nelson 25766
See Nelson 25771
See Nelson 25986
See Nelson 26147
See Nelson 26252
See Nelson 26281
See Nelson 26294
See Nelson 26296
See Nelson 26359
See Nelson 26438
See Nelson 26454
See Nelson 26465
See Nelson 26503
See Nelson 26617
See Nelson 26710
See Nelson 26749
See Nelson 26875
See Nelson 26876
See Nelson 26897
See Nelson 27137
See Nelson 27173
See Nelson 27174
See Nelson 27196
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
29
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
Fleetguard 27222
Fleetguard 27258
Fleetguard 27453
Fleetguard 27475
Fleetguard 27522
Fleetguard 27692
Fleetguard 27780
Fleetguard 27890
Fleetguard 27901
Fleetguard 27906
Fleetguard 28151
Fleetguard 28186
Fleetguard 28457
Fleetguard 28472
Fleetguard 28602
Fleetguard 29223
Fleetguard 29309
Fleetguard 29726
Fleetguard 29798
Fleetguard 30134
Fleetguard 30670
Fleetguard 35347
Fleetguard 38195
Fleetguard 38196
Fleetguard 49013
Fleetguard 49017
Fleetguard 49019
Fleetguard 49020
Fleetguard 49021
Fleetguard 49022
Fleetguard 49024
Fleetguard 49025
Fleetguard 49026
Fleetguard 49110
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Multiple
Vertical
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
FLOW
73
72
258
218
89
254
72
67
103
101
75
130
200
75
66
79
260
622
155
298
352
81
104
111
118
48
48
54
67
89
109
130
222
50
PAGE
241
241
241
241
242
242
242
242
242
243
243
244
244
244
245
245
245
245
245
245
245
245
246
246
246
246
246
247
REMARKS
See Nelson 27222
See Nelson 27258
See Nelson 27453
See Nelson 27475
See Nelson 27522
See Nelson 27593
See Nelson 27780
See Nelson 27890
See Nelson 27901
See Nelson 27906
See Nelson 28151
See Nelson 28186
See Nelson 28457
See Nelson 28472
See Nelson 28602
See Nelson 29223
See Nelson 29309
See Nelson 29726
See Nelson 29798
See Nelson 30134
See Nelson 30670
See Nelson 35347
See Nelson 38195
See Nelson 38196
See Nelson 49013
See Nelson 49017
See Nelson 49019
See Nelson 49020
See Nelson 49021
See Nelson 49022
See Nelson 49024
See Nelson 49025
See Nelson 49026
See Nelson 49110
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
30
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
Fleetguard 49114
Fleetguard 49115
Fleetguard 49119
Fleetguard 49120
Fleetguard 49124
Fleetguard 49125
Fleetguard 49130
Fleetguard 49135
Fleetguard 49140
Fleetguard 49150
Fleetguard 49160
Fleetguard 200188
Fleetguard 200192
Fleetguard 200202
Fleetguard 200202C
Fleetguard 200266
Fleetguard 200395
Fleetguard 200396
Fleetguard 200761
Fleetguard 200775
Fleetguard 200873
Fleetguard 201042
Fleetguard 201072
Fleetguard 201073
Fleetguard 201327
Fleetguard 201435
Fleetguard 201487
Fleetguard 201588
Fleetguard 201775
Fleetguard 201789
Fleetguard 201816
Fleetguard 201817
Fleetguard 201819
Fleetguard 201899
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Inverted
Vertical
Vertical
Horizontal
Horizontal
FLOW
99
24
237
255
302
344
655
830
760
1275
2020
60
273
53
85
114
144
58
86
211
304
168
153
718
49
365
167
120
1033
70
172
172
113
260
PAGE
247
247
247
248
248
248
248
248
248
249
249
249
249
249
250
250
250
250
250
250
251
REMARKS
See Nelson 49114
See Nelson 49115
See Nelson 49119
See Nelson 49120
See Nelson 49124
See Nelson 49125
See Nelson 49130
See Nelson 49135
See Nelson 49140
See Nelson 49150
See Nelson 49160
See Nelson 200188
See Nelson 200192
See Nelson 200202
See Nelson 200202C
See Nelson 200266
See Nelson 200395
See Nelson 200396
See Nelson 200761
See Nelson 200775
See Nelson 200873
See Nelson 201042
See Nelson 201072
See Nelson 201073
See Nelson 201327
See Nelson 201435
See Nelson 201487
See Nelson 201588
See Nelson 201775
See Nelson 201789
See Nelson 201816
See Nelson 201817
See Nelson 201819
See Nelson 201899
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
31
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
Fleetguard 201950
Fleetguard 201952
Fleetguard 201969
Fleetguard 202287
Fleetguard 412157
Fleetguard 613313
Fleetguard 614338
Fleetguard 1661242
Fleetguard 1723507
Fleetguard 1922614
Fleetguard 2029716
Fleetguard 15064A
Fleetguard 1553314
Fleetguard 16506A
Fleetguard 16507A
Fleetguard 16990A
Fleetguard 17622C
Fleetguard 18528A
Fleetguard 20578B
Fleetguard 20892A
Fleetguard 20892B
Fleetguard 20990B
Fleetguard 21423B
Fleetguard 2178513 (M070470)
Fleetguard 21800A
Fleetguard 21800C
Fleetguard 21950B
Fleetguard 22171B
Fleetguard 22506A
Fleetguard 22801A
Fleetguard 22807A
Fleetguard 22992A
Fleetguard 23259A
Fleetguard 23511A
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Multiple
Vertical
FLOW
67
155
86
259
48
60
87
48
325
166
25
244
82
258
440
100
89
70
30
48
48
64
44
109
128
128
188
54
62
54
405
205
30
87
PAGE
251
251
251
251
202
207
207
210
213
216
220
220
225
226
226
227
227
228
228
229
229
230
REMARKS
See Nelson 201950
See Nelson 201952
See Nelson 201969
See Nelson 202287
See Nelson 412157
See Nelson 613313
See Nelson 614338
See Nelson 1661242
See Nelson 1723507
See Nelson 1922614
See Nelson 2029716
See Nelson 15064A
See Nelson 1553314
See Nelson 16506A
See Nelson 16507A
See Nelson 16990A
See Nelson 17622C
See Nelson 18528A
See Nelson 20578B
See Nelson 20892A
See Nelson 20892B
See Nelson 20990B
See Nelson 21423B
See Nelson 2178513
See Nelson 21800A
See Nelson 21800C
See Nelson 21950B
See Nelson 22171B
See Nelson 22506A
See Nelson 22801A
See Nelson 22807A
See Nelson22993A
See Nelson 23259A
See Nelson 23511A
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
32
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
Fleetguard 23516A
Fleetguard 24108A
Fleetguard 24756N
Fleetguard 24866B
Fleetguard 25239A
Fleetguard 25602A
Fleetguard 25868N
Fleetguard 26054A
Fleetguard 26201A
Fleetguard 26710N
Fleetguard 27021
Fleetguard 27196A
Fleetguard 27404A
Fleetguard 27453A
Fleetguard 27543A
Fleetguard 28057N
Fleetguard 28061N
Fleetguard 28070N
Fleetguard 28416
Fleetguard 28440
Fleetguard 28478A
Fleetguard 28479A
Fleetguard 28610
Fleetguard 28619
Fleetguard 28664
Fleetguard 28878
Fleetguard 29058A
Fleetguard 29059
Fleetguard 29222
Fleetguard 29304
Fleetguard 29385
Fleetguard 29397
Fleetguard 29465
Fleetguard 29466
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Multiple
Horizontal
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
FLOW
30
30
49
25
118
36
47
48
105
77
71
63
484
234
262
737
560
608
30
114
41
33
31
69
222
48
76
32
34
71
236
48
123
118
PAGE
234
235
236
236
237
238
240
241
241
241
242
243
243
244
244
REMARKS
See Nelson 23516A
See Nelson 24108A
See Nelson 24756N
See Nelson 24866B
See Nelson 25239A
See Nelson 25602A
See Nelson 25868N
See Nelson 26054A
See Nelson 26201A
See Nelson 26710N
See Nelson 27021
See Nelson 27196A
See Nelson 27404A
See Nelson 27453A
See Nelson 27543A
See Nelson 28057N
See Nelson 28061N
See Nelson 28070N
See Nelson 28416
See Nelson 28440
See Nelson 28478A
See Nelson 28479A
See Nelson 28610
See Nelson 28619
See Nelson 28664
See Nelson 28878
See Nelson 29058A
See Nelson 29059
See Nelson 29222
See Nelson 27021
Vertical inlet
Insulated wrap around
See Nelson 29465
See Nelson 29466
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
33
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
Fleetguard 29513
Fleetguard 29514
Fleetguard 29520
Fleetguard 29520D
Fleetguard 29550
Fleetguard 29738
Fleetguard 29833
Fleetguard 340SA
Fleetguard 373393A1
Fleetguard 49022G
Fleetguard 49024
Fleetguard 49025
Fleetguard 49028
Fleetguard 49115C
Fleetguard 49120F
Fleetguard 49150U
Fleetguard C4423
Fleetguard FGD 200378
Fleetguard FGD 200865
Fleetguard FGD 201063
Fleetguard FGD 201140
Fleetguard FGD 201200
Fleetguard FGD 201215
Fleetguard FGD 201237
Fleetguard FGD 201305
Fleetguard FGD 28533
Fleetguard FGD 28563
Fleetguard FGD 28653
Fleetguard FGD 28878
Fleetguard FGD 28888A
Fleetguard FGD 29385
Fleetguard FGD 29725
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Vertical &
Horizontal
Vertical
Horizontal &
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
FLOW
75
114
53
85
123
118
188
167
53
95
131
300
300
PAGE
246
REMARKS
See Nelson 29513
See Nelson 29514
See Nelson 29520
See Nelson 29520D
See Nelson 29550
See Nelson 29738
See Nelson 29833
See Nelson 340SA
See Nelson 373393A1
See Nelson 49022G
See Nelson 49024
See Nelson 49025
See Nelson 49028
124
255
247
See Nelson 49115C
See Nelson 49120F
1275
213
314
591
200
113
555
236
248
266
325
48
48
48
50
28
66
249
See Nelson 49150U
See Nelson C4423
See Nelson NM 200378
See Nelson NM 200865
See Nelson NM 201063
See Nelson NM 201140
See Nelson NM 201200
See Nelson NM 201215
See Nelson NM 201237
See Nelson NM 201305
See Nelson NM 28533
See Nelson NM 28563
See Nelson NM 28653
See Nelson NM 28878
See Nelson NM 28888A
See Nelson NM 29385
See Nelson NM 29725
252
252
253
253
253
253
253
254
251
252
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
34
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
Fleetguard FGD 49025
Fleetguard FGD 49028
Fleetguard FGD 49030
Fleetguard FGD 615351
Fleetguard FGD Q617678
Fleetguard Q613817
Fleetguard Q614338
Fleetguard Q617409
Fleetguard Q617419
Fleetguard Q620546
Fleetguard RSA20100
Fleetguard RSA20125
Fleetguard S3000
Fleetguard SA-001
Fleetguard SX1
Fleetguard T10093
Fleetguard T10115
Fleetguard T10126
Fleetguard T10213
Fleetguard T10214
Fleetguard T10215
Fleetguard T10244
Fleetguard T10291
Fleetguard T10374
Fleetguard T10409
Fleetguard T10705
Fleetguard T10792
Fleetguard T10860
Fleetguard T10895
Fleetguard T10897
Fleetguard T10898
Fleetguard T10956
Fleetguard T10968
Fleetguard T11068C
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Multiple
Multiple
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Inverted
Vertical
Inverted
FLOW
PAGE
151
185
130
125
46
69
101
30
222
109
114
32
115
109
28
20
227
122
213
348
394
520
33
176
21
24
67
100
18
112
20
808
148
47
252
252
254
254
258
258
258
258
258
258
259
259
259
259
259
259
260
260
260
260
260
260
REMARKS
See Nelson NM 49025
See Nelson NM 49028
See Nelson NM 49030
See Nelson NM 615351
See Nelson NM Q617678
See Nelson Q613817
See Nelson Q614338
See Nelson Q617409
See Nelson Q617419
See Nelson Q620546
See Nelson RSA20100
See Nelson RSA20125
See Nelson S3000
See Nelson SA-001
See Nelson SX1
See Nelson T10093
See Nelson T10115
See Nelson T10126
See Nelson T10213
See Nelson T10214
See Nelson T10215
See Nelson T10244
See Nelson T10291
See Nelson T10374
See Nelson T10409
See Nelson T10705
See Nelson T10792
See Nelson T10860
See Nelson T10895
See Nelson T10897
See Nelson T10898
See Nelson T10956
See Nelson T10968
See Nelson T11068C
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
35
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
Fleetguard T11145
Fleetguard T11159
Fleetguard T11336
Fleetguard T11337
Fleetguard T11424
Fleetguard T11601C
Fleetguard T11606
Fleetguard T11668
Fleetguard T11708
Fleetguard T11730H
Fleetguard T11842
Fleetguard T11915
Fleetguard T11927
Fleetguard T11976
Fleetguard T12499
Fleetguard T12502
Fleetguard T12760B
Fleetguard T12761
Fleetguard T12818
Fleetguard T12825F
Fleetguard T12863
Fleetguard T13109
Fleetguard T13265
Fleetguard T13300
Fleetguard T13304
Fleetguard T13376
Fleetguard T13473
Fleetguard T13502
Fleetguard T13529
Fleetguard T13559
Fleetguard T13572
Fleetguard T13651
Fleetguard T13716
Fleetguard T13846
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Inverted
Horizontal
Vertical
Inverted
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Inverted
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Inverted
Inverted
Vertical
Inverted
Horizontal
Horizontal
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Vertical
Vertical
Vertical
FLOW
382
24
239
308
63
26
43
164
31
13
808
30
324
125
505
227
21
38
305
28
92
210
23
11
50
50
180
640
69
17
18
485
425
176
PAGE
261
261
261
261
261
261
262
262
262
262
262
262
263
258
258
263
263
263
264
264
264
264
264
264
265
265
265
265
265
265
266
266
266
REMARKS
See Nelson T11145
See Nelson T11159
See Nelson T11336
See Nelson T11337
See Nelson T11424
See Nelson T11601C
See Nelson T11606
See Nelson T11668
See Nelson T11708
See Nelson T11730H
See Nelson T11842
See Nelson T11915
See Nelson T11927
See Nelson T11976
See Nelson T12499
See Nelson T12502
See Nelson T12760B
See Nelson T12761
See Nelson T12818
See Nelson T12825F
See Nelson T12863
See Nelson T13109
See Nelson T13265
See Nelson T13300
See Nelson T13304
See Nelson T13376
See Nelson T13473
See Nelson T13502
See Nelson T13529
See Nelson T13559
See Nelson T13572
See Nelson T13651
See Nelson T13716
See Nelson T13846
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
36
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
Fleetguard T13919
Fleetguard T13933
Fleetguard T13934
Fleetguard T13935
Fleetguard T13940
Fleetguard T13944
Fleetguard T13977
Fleetguard T13978
Fleetguard T13979
Fleetguard T13994
Fleetguard T13995
Fleetguard T13999
Fleetguard T14000
Fleetguard T14002
Fleetguard T14005
Fleetguard T14066
Fleetguard T14090
Fleetguard T14099
Fleetguard T14105
Fleetguard T14106
Fleetguard T14110B
Fleetguard T14116
Fleetguard T14123
Fleetguard T14125
Fleetguard T14214
Fleetguard T14217
Fleetguard T14219
Fleetguard T14220
Fleetguard T14222
Fleetguard T14223
Fleetguard T14224
Fleetguard T14315
Fleetguard T14316
Fleetguard T14321
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Inverted
Vertical
Vertical
Inverted
Horizontal
Vertical
Vertical
Vertical
Inverted
Vertical
Inverted
Inverted
Horizontal
Vertical
Vertical
Horizontal
Inverted
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Inverted
Horizontal
Horizontal
Vertical
Vertical
Vertical
Horizontal
Vertical
Inverted
Horizontal
Inverted
FLOW
PAGE
216
93
206
219
125
33
205
166
166
213
382
30
42
11
380
204
59
178
169
69
421
51
99
50
153
183
300
683
225
150
170
68
74
25
266
266
266
267
267
267
267
267
267
259
268
268
268
268
268
264
269
269
269
269
269
270
270
270
270
270
270
271
271
271
271
271
271
REMARKS
See Nelson T13919
See Nelson T13933
See Nelson T13934
See Nelson T13935
See Nelson T13940
See Nelson T13944
See Nelson T13977
See Nelson T13978
See Nelson T13979
See Nelson T13994
See Nelson T13995
See Nelson T13999
See Nelson T14000
See Nelson T14002
See Nelson T14005
See Nelson T14066
See Nelson T14090
See Nelson T14099
See Nelson T14105
See Nelson T14106
See Nelson T14110B
See Nelson T14116
See Nelson T14123
See Nelson T14125
See Nelson T14214
See Nelson T14217
See Nelson T14219
See Nelson T14220
See Nelson T14222
See Nelson T14223
See Nelson T14224
See Nelson T14315
See Nelson T14316
See Nelson T14321
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
37
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
Fleetguard T14327
Fleetguard T14334
Fleetguard T14382
Fleetguard T14390
Fleetguard T14402
Fleetguard T14403
Fleetguard T14406
Fleetguard T14415
Fleetguard T14425
Fleetguard T14529
Fleetguard T14630
Fleetguard T14631
Fleetguard T14671
Fleetguard T14688
Fleetguard T14754
Fleetguard T14816
Fleetguard T14853
Fleetguard T14907
Fleetguard T15077
Fleetguard T15078
Fleetguard T15079
Fleetguard T15080
Fleetguard T15215
Fleetguard T15341
Fleetguard T15611
Fleetguard T15688
Fleetguard T15689
Fleetguard T401
Fleetguard T6277
Fleetguard T7033
Fleetguard T7359
Fleetguard T7515
Fleetguard T8680
Fleetguard T8714
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Vertical
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
FLOW
505
543
520
111
147
155
69
205
99
275
240
315
147
75
261
210
69
209
47
48
57
67
136
92
65
513
618
300
154
250
245
335
262
417
PAGE
271
272
272
272
272
272
272
273
273
273
273
273
273
274
274
274
274
274
274
275
275
275
275
275
275
255
255
255
255
255
255
REMARKS
See Nelson T14327
See Nelson T14334
See Nelson T14382
See Nelson T14390
See Nelson T14402
See Nelson T14403
See Nelson T14406
See Nelson T14415
See Nelson T14425
See Nelson T14529
See Nelson T14630
See Nelson T14631
See Nelson T14671
See Nelson T14688
See Nelson T14754
See Nelson T14816
See Nelson T14853
See Nelson T14907
See Nelson T15077
See Nelson T15078
See Nelson T15079
See Nelson T15080
See Nelson T15215
See Nelson T15341
See Nelson T15611
See Nelson T15688
See Nelson T15689
See Nelson T401
See Nelson T6277
See Nelson T7033
See Nelson T7359
See Nelson T7515
See Nelson T8680
See Nelson T8714
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
38
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
Fleetguard T9098
Fleetguard T9099
Fleetguard T9213
Fleetguard T9219
Fleetguard T9220
Fleetguard T9304
Fleetguard T9356
Fleetguard T9370
Fleetguard T9457
Fleetguard T9458
Fleetguard T9460
Fleetguard T9489
Fleetguard T9605
Fleetguard T9932
Fleetguard T9995
Fleetguard TC4 C400
Fleetguard TC4-5000
Fleetguard YMS660
Fleetguard YMS660A
Fleetguard 201819
Fleetguard 201899
Fleetguard 201969
Fleetguard 202287
Fleetguard 29520D and 200202C
Fleetguard NM 200378
Fleetguard NM 201063
Fleetguard NM 201073
Fleetguard NM 201140
Fleetguard NM 201200
Fleetguard NM 201215
Fleetguard NM 201237
Fleetguard NM 201305
Fleetguard NM 49025
Fleetguard NM 49030
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Inverted
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Multi
FLOW
141
194
204
164
170
438
450
198
50
50
37
76
146
415
31
66
31
75
114
113
260
86
259
85
314
200
718
113
555
236
248
266
151
130
PAGE
255
255
256
256
256
256
256
256
256
257
257
257
257
257
257
252
253
253
253
253
253
254
REMARKS
See Nelson T9098
See Nelson T9099
See Nelson T9213
See Nelson T9219
See Nelson T9220
See Nelson T9304
See Nelson T9356
See Nelson T9370
See Nelson T9457
See Nelson T9458
See Nelson T9460
See Nelson T9489
See Nelson T9605
See Nelson T9932
See Nelson T9995
See Nelson TC4 C400
See Nelson TC4-5000
See Nelson YMS660
See Nelson YMS660A
See Nelson (Fleetguard-Nelson) 201819
See Nelson (Fleetguard-Nelson) 201899
See Nelson 201969
See Nelson (Fleetguard-Nelson) 202287
See Nelson (Fleetguard-Nelson) 29520D and 200202C
See Nelson NM 200378
See Nelson NM 201063
See Nelson NM 201073
See Nelson NM 201140
See Nelson NM 201200
See Nelson NM 201215
See Nelson NM 201237
See Nelson NM 201305
See Nelson NM 49025
See Nelson NM 49030
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
39
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
FLOW
PAGE
Horizontal
Multiple
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Multiple
169
109
108
323
213
227
219
226
258
186
299
254
276
277
276
276
276
276
276
137
137
Multiple
299
FMF TDS-1
FMF TDS-2
FMF Tru-Tec TDS-1
FMF Tru-Tec TDS-2
FMF Racing 29222
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
123
123
123
123
299
FMF Racing 29304
FMF Racing CHM0302
FMF Racing DG01
Horizontal
Horizontal
Multiple
95
124
299
FMF Racing S-2000
FMF Racing S4000
FMF Racing TC4-5000
FMF Racing TC4-C400
FMF Racing TC4-C400
FMF Racing TDS-3
Forester 12x330
Four Stroke Works FourStrokeWorks
Fuji DY41
Fuji EG123
Multiple
Multiple
Horizontal
Horizontal
Multiple
Horizontal
Vertical
Multiple
Multiple
Multiple
178
28
124
95
167
123
1350
516
63
28
Fleetguard NM 49030
Fleetguard Q620546
Fleetguard-Burgess 20965
Fleetguard-Burgess 39616
Fleetguard-Burgess 17AE07
Fleetguard-Burgess 17AE08
Fleetguard-Burgess 17AE10
Fleetguard-Burgess 17AE12
Fleetguard-Burgess 17AE14
FMF ISDE Model 1000
FMF S3000
FMF S4000
*~: no diagram; image temporarily unavailable
APPL POS
137
137
137
137
137
137
138
138
REMARKS
See Nelson NM 49030
See Nelson (Fleetguard-Nelson) Q620546
See Nelson-Burgess 20965
See Nelson-Burgess 39616
See Nelson-Burgess 17AE07
See Nelson-Burgess 17AE08
See Nelson-Burgess 17AE10
See Nelson-Burgess 17AE12
See Nelson-Burgess 17AE14
~
Used on Yamaha YZ400F; Suzuki DR400Z; Honda XR650;
Honda XR600; Honda XR400
Used on Yamaha YZ400F; Suzuki DR400Z; Honda XR650;
Honda XR600; Honda XR400. See FMF S3000
~
~
~
~
Used on Yamaha YZ400F; Suzuki DR400Z; Honda XR650;
Honda XR600; Honda XR400
~
~
Used on Yamaha YZ400F; Suzuki DR400Z; Honda XR650;
Honda XR600; Honda XR400. See FMF S3000
~
Screen type; marked as NM 293852
~
~
~
New cleanout and endcap
4 inch inlet
Screen type spark arrester; see Stroker SX1
Screen; 4-cycle; 8.5 hp or smaller
Screen Type
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
40
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
Fuji EG124
Fuji EG125
Fuji EH09
Fuji EH17
Fuji EH25
Fuji EH25
Fuji EH34
Fuji EH41
Fuji EH43
Fuji EX13 (small)
Fuji EX13 (large)
Fuji EX17 (small)
Fuji EX21 (large)
Fuji EX21 (small)
Fuji EX27 (Fuji)
Fuji EY20
Fuji EY20
Fuji EY20-STD
Fuji EY20V
Fuji EY28
Fuji EY35
Fuji EY40W
Fuji RGO-051
Fuji RGO-120
Fuji Heavy Industries EX17 (large)
Generac 30699
Generac 31145
Generac 33232
Generac 37924
Generac 37936
Generac 38560
Generac 39081
Generac 39247
Generac 43951
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Horizontal
Multiple
Inverted
Inverted
Horizontal
Horizontal
Inverted
Inverted
Inverted
Horizontal
Inverted
FLOW
21
35
13
29
41
41
51
61
1057
21
32
28
35
32
40
29
30
31
27
41
58
58
12
22
40
47
24
43
50
21
33
18
50
68
PAGE
REMARKS
Screen type
Screen type
139 Screen Type
Screen - 4 Cycle - 6 HP
Screen - 4-cycle - 8.5 hp or smaller
Screen - 4-cycle - 8.5 hp or smaller
Screen - 4-cycle - 11.0 hp or smaller
138 Screen Type
139 Screen - 4-cycle - 13 hp or smaller
139 Screen type
139 Screen Type
139,140 Screen Type
139,140 Screen type
139,140 Screen Type
140 Screen Type
138 Screen - 4-cycle - 6.0 hp or smaller
138 Screen - 4-cycle - 5 hp or smaller
138 Screen - 4-cycle - 5 hp or smaller
138 Screen - 4-cycle - 3.5 hp or smaller
Screen - 4-cycle - 5.5 hp or smaller
139 Screen - 4-cycle - 10 hp or smaller
139 Screen - 4-cycle - 10 hp or smaller
140 Screen - 4-cycle - 1.2 hp or smaller
140 Screen - 4-cycle - 3.3 hp or smaller
Screen Type - 265 cc - 7.7 HP
~
~
See Nelson T-11606
NMC T-13304 approved as NMC T-9458
~
~
~
NMC T-13304 approved as NMC T-9458
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
41
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1045
1047
1048
Generac 43952
Generac 43953
Generac 72082
Generac 72083
Generac 72084
Generac 72279
Generac 72281
Generac 75788
Generac 83083
Generac 83083
Generac 89680
Generac A7433
Generac C4289
Generac C4423
Generac C5602
Generac EG126
Generac EX17
Generac EX27
Generac EX27
Generac OD5133
Generac C6580
Generac Portable Products HC18321145
Generac Portable Products SA-001
Generac Power Systems HM HN8 A
Generac Power Systems HS1251
Gill 3C
Gill 3CIP
Gill 3CModbyFS
Gill 4CIP
Gill 5C20A
Gill 5C20A
Gill 5C20B
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Inverted
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Multiple
Vertical
Horizontal
Vertical
Horizontal
Inverted
Vertical &
Horizontal
Vertical &
Horizontal
FLOW
74
25
22
32
48
48
22
22
30
54
36
63
62
62
30
30
33
33
166
166
33
12
12
62
62
85
85
103
79
185
PAGE
141
142
141
142
142
142
142
141
141
141
143
143
143
143
143
240
257
REMARKS
~
~
Screen; 4-cycle; 3 hp or smaller
Screen; 4-cycle; 5 hp or smaller
Screen; 4-cycle; 8 hp or smaller
Screen; 4-cycle; 8 hp or smaller
Screen; 4-cycle; 3 hp or smaller
Screen; 4-cycle; 3 hp or smaller
Screen; 4-cycle; 6 hp or smaller
Screen; 4-cycle; 13 hp or smaller
Screen; 4-cycle; 7.8 hp or smaller
~
See C4423
Engine ID# GH-410
See also Nelson 17112
See also Nelson 17112
C6580 embossed on heat shield; 83083 embossed on screen housing
C6580 embossed on heat shield; 83083 embossed on screen housing
Screen type; 992 cc; 30 HP
Screen type; 992 cc; 30 HP
C6580 embossed on heat shield; 83083 embossed on screen housing
For 4 stroke 80 CC Mitsubishi engine
For 4 stroke 80 CC Mitsubishi engine
Engine ID # GH-410
See C4423
~
~
~
~
~
~
143
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
42
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
MANUFACTURER AND MODEL
APPL POS
Gill
Gill
Gill
Gill
Gill
Gill
Gill
5C23B
5C23B
5C26B
5CV20
5CV23
5CV24
6C2030
Gill
Gill
Gill
Gill
Gill
Gill
Gill
6C24
6C24
6C24
6C24
6C26
6C26
6C30
Gill
Gill
Gill
Gill
Gill
Gill
Gill
Gill
Gill
6C30
6C34
6C34
6C34
6CV24
6CV26
6CV30
6CV34
8C40
Gill
Gill
Gill
Gill
Gill
Gill
Gill
Gill
8CV34
8CV40
8CV50
8CV60
GSF200
GSF300
GSF400
GSH200
Vertical
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical &
Horizontal
Vertical
Horizontal
Vertical
Inverted
Horizontal
Vertical
Vertical &
Horizontal
Inverted
Vertical
Horizontal
Inverted
Vertical
Vertical
Vertical
Vertical
Horizontal &
Inverted
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
*~: no diagram; image temporarily unavailable
FLOW
PAGE
255
355
315
268
300
300
143
143
144
144
144
527
540
601
615
680
628
655
144
144
144
625
665
660
685
808
720
650
600
625
144
1170
800
1285
1405
1466
355
675
1050
340
145
144
144
144
144
145
145
145
145
145
145
145
145
145
REMARKS
~
~
Discontinued
~
~
~
12 inch inlet
Discontinued; 9 inch inlet
12 inch inlet
12 inch inlet
12 inch inlet
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
Discontinued
Discontinued
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
43
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
APPL POS
FLOW
PAGE
Gill GSH300
Gill GSO300
Gilson
36742
Gorman-Rupp 46211018
Hale 108023002
Hale 108023006
Horizontal
Vertical
Multiple
Multiple
Multiple
Multiple
730
1030
81
84
80
80
146
146
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Hapco
Vertical
Vertical
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Vertical
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
7000
96
94
76
167
112
110
205
174
258
200
395
417
317
485
705
680
620
527
466
660
900
717
678
848
1168
900
148
148
148
148
148
148
148
149
149
149
149
149
149
149
12AC12LP
1AA
1AA SAM 13-18
1AA XH
2AA
2AA H
2AA SAM 24-112
3AA
3AA SAM 36-2
3AA XH
3H
4AA
4AA H
4AA SAM 48-3
4AA Step Design Top
5AA
5AA Altered 5A
5AA H
5AA H SAM 59-3
5AA SAM 59-3
5AA Step Design Top
6A
6AA
6AA SAM 69-4
6AAH
6AB
6H
*~: no diagram; image temporarily unavailable
147
147
147
149
149
150
150
150
150
150
150
150
150
150
REMARKS
Discontinued
Discontinued
Screen; 4-cycle; 16 hp or smaller
Screen; 2-cycle; 10 hp or smaller
Screen; 4-cycle; 16 hp or smaller
Screen; 4-cycle; 16 hp or smaller. Is a modified 108-0230-02 for
use on one cylinder of an engine. Elbow added/inlet.
May be used on a round or oval stack
~
~
~
~
~
~
~
~
Not qualified above 258
Discontinued
Discontinued
~
~
~
~
~
~
~
~
~
Discontinued
4 inch outlet
~
~
5 inch outlet
Discontinued
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
44
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
Hapco
7A
Hapco
7AB
Hapco
7AC
Hapco
7AC1
Hapco
7AC1
Hapco
7H
Hapco
8AB
Hapco
SAM 712
Hapco
SASR 36-H 3AAXH
Hapco
SASR 48
Hapco
SASR 48-H
Hapco
SASR 559
Hapco
SASR 59
Hapco
SASR 69-H
Harley-Davidson 6523475P
Harley-Davidson 6524175P
Harley-Davidson 6546375P
Harley-Davidson-Krizman HD1
Harley-Davidson-Krizman HD2
Harley-Davidson-Krizman HD3
Harley-Davidson-Krizman KS400
Her Chee 18300-152
Her Chee 18300-169
Her Chee 18300-197
Her Chee HS2502
Her Chee HS4002
Her Chee 18321-145
HMF Engineering HMF1
Hodaka Ace 90D
Hodaka-Krizman Ace 100
Honda
72
Honda
113
Honda
175
Honda
200
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
PAGE
1410
1555
1210
1801
1944
1410
2930
1555
172
200
252
880
393
454
24
24
24
24
24
24
49
29
77
47
29
28
28
263
26
24
25
6
18
14
151
151
151
151
151
151
151
151
151
152
152
152
152
152
153
153
153
153
153
154
154
154
154
155
155
REMARKS
Discontinued
~
Modified 7AB
~
~
Discontinued
~
7AB w/muffler section added
3AAXH w/muffler section added
~
~
~
Inlet may be offset 2 inches
6AAH w/muffler section added
~
~
~
~
~
~
~
Used on Bombardier
Screen Type
Screen Type
Used on Bombardier
Screen type
Screen type
Screen type; for 700 cc or smaller
Not qualified above 26
~
Not qualified above 25
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
45
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
Honda
405
408
503
1063
405A
E300
E400
E600
HM GCF A1
HM HN1 A1
HM HN2 A1
HM HN6 A2
HM HN8 A2
HM HP0 A1
HM HP1 A1
HM HP1 A2
HM HP2 A1
HM KCE A1
HM KCY A1
HM KCY A2
HM KN4 A1
HM KSC A1
HM KV6 A1
HM MEY A1
HM MY6 A1
HS-400-3
HS-400-3
HS-500-2
KPS A1
NLZ
S-350
S-351
S-352
S-353
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
FLOW
21
32
47
12
21
10
25
14
25
117
136
67
170
119
141
141
77
74
116
125
39
94
51
141
55
68
163
75
75
160
22
22
62
65
PAGE
155
155
155
155
155
156
156
156
156
156
156
156
157
157
157
158
158
158
158
159
159
159
159
159
159
159
REMARKS
~
~
~
~
~
Not qualified above 10
~
~
Screen; 4-cycle; 4.72 hp
~
Screen type
Screen Type
Screen Type
~
Screen Type
Screen Type
~
Screen type; 4-cycle; 22.4 hp or smaller
~
Screen; 4 Cycle; 34.6 hp
Used on XR100R & XR80R
Screen type
Modified Honda Krizman 508
~
~
Screen type; used on TRX250EX
Screen type; 36 HP or smaller engine
Screen type; 19 HP or smaller engine
Screen type; 19 HP or smaller engine; See also Y784-07
Screen Type
Screen; 4-cycle; 3.5 hp or smaller
Screen; 4-cycle; 3.2 hp or smaller
Screen; 4-cycle; 10 hp or smaller
Screen; 4-cycle; 11 hp or smaller
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
46
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
Honda
S-354
Honda
S-355
Honda
S-356
Honda
S-356A
Honda
S-357
Honda
S-358
Honda
S-359
Honda
S-359
Honda
S-360
Honda
S-361
Honda
S-361
Honda
S-361A
Honda
S-361A
Honda
S-362
Honda
S-363
Honda
S-364
Honda
S-365
Honda
S-365
Honda
S-365A
Honda
S-366
Honda
S-366A
Honda
S-366B
Honda
S-367
Honda
S-368
Honda
S-415
Honda
S-416
Honda
S-417
Honda
S-418
Honda
S-420
Honda
S-422
Honda
HM HN6 A1
Honda
HM HN8 A1
Honda
HM MBN A1
Honda-Fleetguard 23066
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
FLOW
30
9
30
30
62
15
25
30
62
54
96
54
59
25
25
41
51
59
59
51
59
110
13
62
30
9.2
24
15
7
66
68
163
177
64
PAGE
160
161
161
161
161
162
163
163
163
163
163
163
163
163
164
164
164
164
164
165
165
165
165
165
165
166
166
167
167
REMARKS
Screen; 4-cycle; 5.5 hp or smaller
Screen; 4-cycle; 1.3 hp or smaller
Screen; 4-cycle; 5 hp or smaller
Screen; 4-cycle; 5 hp or smaller
Screen; 4-cycle; 11 hp or smaller
Screen; 4-cycle; 2.2 hp or smaller
Screen; 4-cycle; 5.5 hp or smaller
Screen; 4-cycle; 10 hp or smaller
Screen; 4-cycle; 12 hp or smaller
Screen; 4-cycle; 14 hp or smaller
Screen; 4-cycle; 18 hp or smaller
Screen; 4-cycle; 13 hp or smaller
Screen; 4 cycle; 13 hp (new Muffler)
Screen; 4-cycle; 5.5 hp or smaller
Screen; 4-cycle; 5.5 hp or smaller
Screen; 4-cycle; 9 hp or smaller
Screen; 4-cycle; 11 hp or smaller
Screen; 4-cycle; 13 hp (increased hp)
Screen; 4-cycle; 13 hp or smaller
Screen; 4-cycle; 11 hp or smaller
Screen; 4-cycle; 13 hp or smaller
Screen in each exhaust port; 4cly; 22 hp
Screen; 2-cycle; 0.9 hp or smaller
Screen; 4-cycle; 9 hp or smaller
Screen type
~
Screen; 4-cycle; 4.1 hp
~
Screen type
Screen Type
Screen type; used on TRX250EX
Screen type; 36 HP or smaller engine
Screen type; Honda XR650R
See Honda-Nelson 23066
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
47
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
Honda-Fleetguard 23930
Honda-Fleetguard 24075
Honda-Fleetguard 26296
Honda-Fleetguard 29203
Honda-Fleetguard 29625
Honda-Fleetguard 29824
Honda-Fleetguard 200986
Honda-Fleetguard 201950
Honda-Fleetguard 202702
Honda-Fleetguard HS-500-2
Honda-Krizman 103
Honda-Krizman 104
Honda-Krizman 105
Honda-Krizman 106
Honda-Krizman 107
Honda-Krizman 108
Honda-Krizman 109
Honda-Krizman 111
Honda-Krizman 112
Honda-Krizman 115
Honda-Krizman 116
Honda-Krizman 203
Honda-Krizman 204
Honda-Krizman 205
Honda-Krizman 206
Honda-Krizman 207
Honda-Krizman 209
Honda-Krizman 210
Honda-Krizman 300
Honda-Krizman 301
Honda-Krizman 302
Honda-Krizman 303
Honda-Krizman 304
Honda-Krizman 305
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
65
52
75
75
59
188
75
67
75
75
18
27
27
12
27
16
42
27
18
19
15
27
27
27
27
20
27
35
27
22
27
31
46
33
PAGE
168
168
168
168
168
168
169
169
169
169
169
170
170
170
170
170
170
171
171
171
171
171
172
REMARKS
See Honda-Nelson 23930
See Honda-Nelson 24075
See Honda-Nelson 26296
See Honda-Nelson 29203
See Honda-Nelson 29625
See Honda-Nelson 29824
See Honda-Nelson 200986
See Honda-Nelson 201950
See Honda-Nelson 202702
See Honda-Nelson HS-500-2
~
Not qualified above 27
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
48
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Krizman
Honda-Nelson
Honda-Nelson
306
400
401
402
404
406
407
409
410
411
412
413
500
501
502
504
505
506
507
508
508
508
508
508
508
509
600
601
700
701
701
409A
23066
23930
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
38
42
42
33
42
48
80
69
70
86
87
66
42
78
36
85
46
111
58
60
79
97
97
102
153
53
26
48
52
25
281
71
64
65
PAGE
172
172
172
172
172
173
173
173
173
173
174
174
174
174
174
174
175
175
175
175
175
175
175
175
175
175
175
175
175
176
176
REMARKS
~
~
~
~
~
~
~
~
~
~
~
~
With or without heat shield
~
~
~
~
~
~
With diffuser
508 installed in a new muffler
With curved outlet
508 in a muffler shell
~
Diffuser fixing screws must be in place
~
~
~
~
With diffuser
Diffuser fixing screws must be in place
Modified 409
~
Modified Honda Nelson 23066
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
49
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
Honda-Nelson 24075
Honda-Nelson 26296
Honda-Nelson 29203
Honda-Nelson 29625
Honda-Nelson 29824
Honda-Nelson 200986
Honda-Nelson 201950
Honda-Nelson 202702
Honda-Nelson HS-500-2
Hooker 26281
Hooker 26282
Hooker 26283
Horstman-Krizman HE
Husqvarna F15-1041
Husqvarna-Krizman KS 500D
Hutchins-Freflo No. 1
IHC 1275835C1
IHC 561217C92
IHC 563507C91
IHC 677817R91
IHC 70769C1
IHC 829176C91
IHC 829640C91
International Merchandising Service (IMS) GG
J & R Answer (see “Answer (J&R)”)
J & R Krizman KS 350
J & R Krizman KS 500 A
J & R Krizman KS 500 C
J & R Krizman KS 650
J & R Krizman KS 650 A
J & R Krizman KS 650 C
J & R Krizman KS 650 V
J & R Krizman KS 650-0
J & R Krizman KS 800
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Inverted
Inverted
Horizontal
~
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
FLOW
52
75
75
59
188
75
67
75
75
230
192
114
27
94
91
135
405
485
380
176
305
178
213
26
~
58
104
86
186
63
63
180
74
122
PAGE
176
176
176
176
177
177
177
177
178
178
178
179
179
179
179
179
180
180
179
180
REMARKS
~
~
See Honda-Nelson 26296
~
~
See Honda-Nelson 26296
~
See Honda-Nelson 26296
See Honda-Nelson 26296
Screen; 2-cycle; 44 hp or smaller
Screen; 2-cycle; 30 hp or smaller
Screen; 2-cycle; 15.6 hp or smaller
Types A through E provide various inlet dimensions and shapes.
~
~
~
See Nelson 19853
~
~
~
~
~
~
~
~
~
~
~
~
~
KS-650A in an oval muffler
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
50
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
J.G. Minter & Sons M2000
John Deere
AH75693
John Deere
AH75694
John Deere
AH75695
John Deere
AH80388
John Deere
AH84965
John Deere
AH87289
John Deere
AT32701
John Deere
AT33686
Joker Machine JM1121
K.C.F.D. 1
Kawasaki 3951
Kawasaki 3951
Kawasaki 3952
Kawasaki 3964
Kawasaki 3965
Kawasaki 3966
Kawasaki 18077-2110
Kawasaki 18077-7004
Kawasaki 3952A
Kawasaki DX 200
Kawasaki DX 250D
Kawasaki FA 130D
Kawasaki FA 210D
Kawasaki FA 76D
Kawasaki FE 170D
Kawasaki FE 290D
Kawasaki FG 200D
Kawasaki FG 300D
Kawasaki JPS1
Kawasaki K LX250D
Kawasaki KD 080N2
Kawasaki KF 150
Kawasaki KG 4000
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Multiple
Horizontal
Multiple
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Multiple
FLOW
44
213
348
394
382
505
324
148
148
151
65
20
32
32
46
46
46
22
25
20
32
79
20
30
12
29
43
49
49
33
17
21
88
51
PAGE
180
181
182
182
182
182
182
182
182
182
183
183
182
183
183
183
186
183
184
184
REMARKS
Screen Type
~
~
~
~
~
~
~
~
~
See CEDCO Primer-Arrester No. 1
Screen; 4-cycle; 3.2 hp or smaller
~
Screen; 4-cycle; 7.5 hp or smaller
Screen; 4-cycle; 7.5 hp or smaller
~
~
~
Screen Type
Screen; 4-cycle; 7.5 hp or smaller
~
Angled muffler; arrester horizontal
Screen; 4-cycle; 2.6 hp or smaller
Screen; 4-cycle; 4.5 hp or smaller
Screen; 4-cycle; 1.4 hp or smaller
Screen type
Screen; 4-cycle; 9 hp or smaller
Screen; 4-cycle; 6.8 hp or smaller
Screen; 4-cycle; 6.8 hp or smaller
For the KLX-110 motorcycle
~
~
Screen; 4-cycle; 14 hp or smaller
Screen; 4-cycle; 8.2 hp or smaller
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
51
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
Kawasaki KG 5000
Kawasaki KG 550
Kawasaki KHI AF400
Kawasaki KHI DX200H
Kawasaki KHI KL250
Kawasaki KHI LF400
Kawasaki KHI LX110 (Kawasaki)
Kawasaki KHI LX250H
Kawasaki KHI LX650
Kawasaki KHI LX650C
Kawasaki KHI VF750
Kawasaki KL 250G
Kawasaki X171
Kawasaki X171A
Kawasaki LX450A
Kawasaki SF450
Kawasaki-Krizman DX 200
Kawasaki-Krizman DX 250
Kawasaki-Krizman KD 400
Kawasaki-Krizman KG 250
Kawasaki-Krizman KG 250A
Kawasaki-Krizman KG 250C
Kawasaki-Krizman KHI KE250B
Kawasaki-Krizman KHI KL6
Kawasaki-Krizman KS250
Kawasaki-Krizman KS-350-KHI-DX080A
Kawasaki-Krizman KS-350-KHI-DX080C
Kawasaki-Krizman KS-350-KHI-DX080C1
Kawasaki-Krizman KS-500-KDX175
Kawasaki-Krizman KS-500-KHI-DX200A
Kawasaki-Krizman KS-500-KHI-DX200C
Kawasaki-Krizman KS-500-KHI-KL600
Kawasaki-Krizman KS-500-KHI-KL65
Kawasaki-Krizman KS-500-KHI-KSF250
*~: no diagram; image temporarily unavailable
APPL POS
FLOW
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
10° Horizontal
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
60
22
58
62
42
38
33
39
19
62
90
46
12
12
141
141
78
73
42
18
23
91
45
70
27
46
34
23
49
64
61
28
60
38
PAGE
184
184
184
185
185
185
186
186
187
185
186
187
187
188
188
188
188
188
188
189
189
189
189
189
189
189
189
REMARKS
Screen; 4-cycle; 10 hp or smaller
~
~
~
~
Removable outlet tube; 2 cleanout plugs
For the KLX-110 motorcycle
~
~
~
~
~
Screen; 4-cycle; 1.7 hp or smaller
Screen; 4-cycle; 1.7 hp or smaller
Screen Type
Screen Type
~
~
~
~
~
~
~
~
See Suzuki-Krizman KS-250
~
~
~
~
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
52
1389
1390
1391
1392
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
Kawasaki-Krizman KS-500-KHI-LF110
Kawasaki-Krizman KS-500-KHI-LF220
Kawasaki-Krizman KS-500-KHI-LF300C
Kawasaki-Krizman KS-500-KHI-LT110A
Kawasaki-Krizman KS-500-KHI-LT160
Kawasaki-Krizman KS-500-KHI-LT200A
Kawasaki-Krizman KS-500-KHI-LT250A
Kawasaki-Krizman KS-500-KHI-XT250
Kawasaki-Krizman KS-500-KHI-XT250B2
Kawasaki-Krizman YS 80
Keen Perceptions Industries AA06-800-00 YXL
Keen Perceptions Industries JPS2
Kerker-Krizman KS650K
Kittell
1010HT
Kittell
3510SA114
Kittell
S112A
Kittell
S212A
Kittell
S2A
Kittell
S3
Kittell
S3A
Kittell
S4
Kittell
S4A
Kittell
S5
Kittell
S5A
Kittell
ST112
Kittell
ST2
Kittell
ST212
Kittell
ST3
Kittell
ST312
Kittell
ST4
Kittell
ST5
Kohler
228173
Kohler
228218
Kohler
239724
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Inverted
Multiple
Horizontal
FLOW
27
44
44
27
27
48
50
70
65
24
50
50
187
500
60
146
370
150
415
468
935
1008
1100
1150
136
211
406
497
616
960
1312
27
30
43
PAGE
190
190
190
190
190
190
190
190
190
190
191
193
193
191
191
191
191
192
192
192
192
192
192
192
192
192
193
193
193
193
REMARKS
~
~
~
~
See KHI LT110A
See DX200A
~
~
~
~
Uses a double screen
Uses a double screen
~
~
~
~
~
~
~
~
~
~
~
Not qualified above 1;150
~
~
~
~
~
~
~
See Nelson 20788
Screen; 4-cycle; 4 hp or smaller
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
53
1434
1435
1436
1437
1437
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1452
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
Kohler
278189
Kohler
278218
Kohler
278223
Kohler
278224
Kohler
278232
Kohler
278402
Kohler
278403
Kohler
278416
Krizman 115H34B
Krizman KS650A
Krizman TH100 or TH100M
Krizman VH1
Krizman VH11
Krizman-Maico KS5002502850501
KSI-WIS-Krizman KS650K
KTM
K-300
KTM
K-620
KTM
VBK 950 Adv
Kubota 8501A
Kubota 8502C
Kubota 8503C
Kubota 8504C
Kubota 8505B
Kubota 8906A
Kubota 8907A
Kubota 8908A
Kubota 8909A
Kubota 8910A
Kubota 9001B
Kubota K 7561-8311
Kubota TUV01A
KYMCO LBA7
KYMCO LBD3
KYMCO LBD4
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Inverted
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
FLOW
40
40
40
44
40
44
44
40
21
63
22
92
186
69
65
83
315
83
20
21
32
43
30
59
37
49
41
13
119
130
68
26
27
PAGE
194
194
194
194
194
194
194
194
195
195
195
195
195
195
195
196
196
196
196
196
196
197
197
197
197
197
197
198
198
REMARKS
Modified Kohler 278223
~
~
~
Modified Kohler 278223
Modified Kohler 278224; Body/arrester Horizontal
Modified Kohler 278224; Body/arrester Horizontal
Modified Kohler 278224; Body/arrester Horizontal
Not qualified above 21 Models that lack the letter B are not qualified
See J&R Krizman KS-650A
~
~
~
~
Modified Krizman KS-650-0
~
See KTM K-300
CAT Type; sealed unit
~
Screen; 4-cycle; 3.4 hp or smaller
Screen; 4-cycle; 5.2 hp or smaller
Screen; 4-cycle; 7.4 hp or smaller
Screen; 4-cycle; 4.0 hp or smaller
Screen; 4-cycle; 7.87 hp or smaller
Screen; 4-cycle; 6.08 hp or smaller
Screen; 4-cycle; 8.9 hp or smaller
Screen; 4-cycle; 6.6 hp or smaller
Screen; 4-cycle; 1.15 hp or smaller
Screen; 4-cycle; 8.9 hp or smaller
~
Screen Type
~
~
Also identified as PWA6
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
54
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
KYMCO LDB5
KYMCO LLB1
KYMCO PWA6
Ligne Racing / CRD Absolute LR #7803
Ligne Racing / CRD Absolute Performance 2
Looney Tuned Exhaust LT4-2004
LRD Pro4Series
M4 Products
OFF-ROAD
Magnum Racing KS-250-1 for LTA50
Magnum Racing KS800M2
Magnum-Krizman KHI LX110
Magnum-Krizman KS650A
Magnum-Krizman KS650M
Magnum-Krizman KS650A
Maremont 4305
Maremont 4305
Maremont 4306
Maremont 4306
Maremont 4307
Maremont 4307
Maremont 4308
Maremont 4308
Maremont 4604
Maremont 4604
Maremont 4605
Maremont 4605
Maxim 2MSA1
McCulloch MPP 1500E
McCulloch MPP 2300E
McCulloch MPP 3500E
McCulloch MPP 600E or 800E
Murphy Muffler MM3S25
*~: no diagram; image temporarily unavailable
APPL POS
FLOW
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
167
54
27
176
176
199
179
424
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
354
354
63
60
90
63
63
273
296
436
597
644
842
881
1177
1200
1630
1670
218
21
30
42
12
240
PAGE
198
198
198
199
200
200
200
200
200
201
REMARKS
~
~
Also identified as LBD4
Screen type
Screen Type
Screen Type
~
Screen type used on Honda CRF450R & 250R; KTM 450 & 250;
Yamaha YZF250; 426; and 450; Suzuki DRZ400. Honda ATV
400EX; Suzuki ATV LTZ400; and Yamaha 600 Raptor ATV.
~
~
See J& R Krizman KS 650A
See J&R Krizman 650A
~
See J&R Krizman KS 650A
~
~
~
~
~
~
~
~
~
~
~
~
~
Screen; 4-cycle; 2.7 hp or smaller
Screen; 4-cycle; 5.5 hp or smaller
Screen; 4-cycle; 5.5 hp or smaller
Screen; 4-cycle; 1.4 hp or smaller
Screen; 2-cycle; 29.4 hp or smaller
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
55
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
Muzzys Performance Products
KS650A
KS800M2
M050243
M065154
MZ0010
MZ0011
MZ0012
MZ0012
MZ0013
MZ0013
MZ0014
MZ0015
MZ0016
MZ0016
MZ0017
MZ0017
MZ0018
MZ0019
MZ0019
MZ0020
MZ0020
MZ0021
MZ0022
MZ0022
MZ0023
MZ0024
MZ0024
MZ0025
MZ0025
MZ0026
MZ0027
NM 28533
NM 28533
NM 29725
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
FLOW
207
207
207
311
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
207
PAGE
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
REMARKS
18” long; 4” Aluminum body; external inlet tube
14” long; 3” Aluminum body; external inlet tube
14” long; 3” Aluminum body; internal inlet tube
~
14” long; 4” Aluminum body; external inlet tube
16” long; 4” Aluminum body; external inlet tube
18” long; 4” Aluminum body; external inlet tube
16” long; 3” Aluminum body; internal inlet tube
14” long; 3” Aluminum body; external inlet tube
14” long; 4” Aluminum body; internal inlet tube
16” long; 3” Aluminum body; external inlet tube
18” long; 3” Aluminum body; external inlet tube
14” long; 3” Aluminum body; internal inlet tube
16” long; 4” Aluminum body; internal inlet tube
16” long; 3” Aluminum body; internal inlet tube
14” long; Oval Titanium body; internal inlet tube
18” long; 3” Aluminum body; internal inlet tube
14” long; 4” Aluminum body; internal inlet tube
18” long; Oval Titanium body; internal inlet tube
16” long; 4” Aluminum body; intern inlet tube
14” long; Oval Titanium body; external inlet tube
18” long; 4” Aluminum body; internal inlet tube
14” long; Oval Titanium body; internal inlet tube
14” long; 4” Aluminum body; external inlet tube
16” long; Oval Titanium body; internal inlet tube
18” long; Oval Titanium body; internal inlet tube
16” long; 4” Aluminum body; external inlet tube
14” long; Oval Titanium body; external inlet tube
16” long; 3” Aluminum body; external inlet tube
16” long; Oval Titanium body; external inlet tube
18” long; Oval Titanium body; external inlet tube
16” long; Oval Titanium body; internal inlet tube
18” long; 4” Aluminum body; internal inlet tube
18” long; 3” Aluminum body; external inlet tube
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
56
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
Muzzys Performance Products NM 49028
Muzzys Performance Products OD5133
Muzzys Performance Products PC2100
Nelson
14110
Nelson
14113
Nelson
14217
Nelson
14390
Nelson
14572
Nelson
15514
Nelson
15567
Nelson
15730
Nelson
15731
Nelson
15818
Nelson
15870
Nelson
15876
Nelson
15893
Nelson
15934
Nelson
15935
Nelson
15982
Nelson
16001
Nelson
16006
Nelson
16011
Nelson
16025
Nelson
16068
Nelson
16152
Nelson
16170
Nelson
16297
Nelson
16300
Nelson
16301
Nelson
16302
Nelson
16304
Nelson
16361
Nelson
16362
Nelson
16460
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Multiple
Multiple
Vertical
Vertical
Horizontal
Vertical
Horizontal
Inverted
Inverted
Horizontal
Horizontal
Vertical
Inverted
Vertical
Inverted
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Inverted
Inverted
FLOW
207
207
207
435
182
186
111
167
615
35
35
42
112
99
348
42
95
71
63
750
112
50
196
325
148
588
71
81
59
150
62
43
46
61
PAGE
201
201
201
202
202
202
202
202
203
203
203
203
203
203
204
204
204
204
204
204
205
205
205
205
205
205
206
206
206
206
206
206
207
207
REMARKS
18” long; 3” Aluminum body; internal inlet tube
16” long; Oval Titanium body; external inlet tube
18” long; Oval Titanium body; external inlet tube
~
Body Horizontal
~
~
~
Two inlets; One outlet
~
Modified T-14321
~
~
Modified T-14123
~
See Onan 155-1520
Body Horizontal
Two inlets; One outlet. Body Horizontal
Body Horizontal
~
~
~
Body Horizontal
~
Two inlets; One outlet. Body Horizontal
Two inlets; One outlet. Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
57
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
16504
16538
16547
16572
16619
16628
16667
16752
16825
16828
16868
16888
16909
16932
16956
16986
16988
16989
16990
17005
17043
17088
17112
17123
17185
17254
17318
17334
17371
17410
17470
17480
17533
17622
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Vertical
Vertical
Horizontal
Inverted
Horizontal
Inverted
Vertical
Horizontal
Horizontal
Horizontal
Vertical
Inverted
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Inverted
Vertical
Inverted
Horizontal
Multiple
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
640
282
194
108
105
105
35
75
79
87
206
140
243
160
108
102
116
54
100
558
68
57
31
192
170
386
81
122
131
95
65
420
69
89
PAGE
207
207
207
208
208
208
208
208
208
209
209
209
209
209
209
210
210
210
210
210
210
211
211
211
211
211
211
212
212
212
212
212
212
213
REMARKS
~
~
Body Horizontal
Two inlets; One outlet
Body Horizontal
Two inlets; 36 outlet holes/Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
~
Body Horizontal
~
Body Horizontal
Body Horizontal
2 vertical inlets; 1 outlet/Body Horizontal
Body Horizontal
Not qualified above 54
Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
~
Body Horizontal
Body Horizontal
Body Horizontal
Adapter for Nelson 35347 screen assembly
~
Two inlets; One outlet
Inlet may be smaller
Body Horizontal
~
~
Two inlets; One outlet. Body Horizontal
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
58
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
17657
17674
17695
17701
17746
17747
17749
17750
17765
17898
17899
17973
17974
17998
18012
18018
18031
18090
18289
18433
18493
18528
18613
18631
18642
18731
18753
18798
18875
18885
19005
19051
19052
19053
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Inverted
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Vertical
Vertical
Horizontal
Vertical
Inverted
Horizontal
Inverted
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Multiple
Vertical
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
FLOW
226
150
143
1044
107
89
97
141
81
46
754
357
454
78
94
455
110
700
75
165
94
74
196
83
576
90
81
77
77
50
213
225
225
225
PAGE
213
213
213
213
213
214
214
214
214
214
214
215
215
215
215
215
215
215
216
216
216
216
216
216
217
217
217
217
217
217
217
217
REMARKS
~
Body Horizontal
Body Horizontal
Two inlets; One outlet. Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
~
Two inlets; One outlet. Body Horizontal
~
~
Body Horizontal
See 17410 for drawing & photo/Body Horizontal
May have side or bottom clean out plug
Body Horizontal
Two inlets; One outlet. Body Horizontal
Body Horizontal
~
See Nelson 17410 for drawing & photo
Body Horizontal
Body Horizontal
Body Horizontal
Outlet length may vary. Body Horizontal
Two inlets; One outlet. Body Horizontal
Adapter for Nelson 35347 screen assembly
~
~
Body Horizontal
~
Approved as T-14222
Approved as T-14222
Approved as T-14222
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
59
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
19062
19068
19125
19126
19139
19269
19273
19341
19382
19383
19453
19578
19705
19773
19820
19822
19825
19826
19830
19853
19941
19973
19975
19976
19994
20069
20072
20147
20343
20490
20513
20519
20539
20578
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
Inverted
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Multiple
FLOW
576
133
350
238
93
225
300
193
124
225
505
198
213
243
36
38
18
28
345
405
94
45
95
125
94
470
392
78
46
23
66
460
207
30
PAGE
217
218
218
218
218
218
218
219
219
219
219
219
219
220
220
220
220
220
220
221
221
221
221
221
221
222
222
222
222
222
222
223
223
REMARKS
Approved as T-18642
~
~
~
Two inlets; One outlet
Approved as 19053
Approved as T-14219
Body Horizontal
Body Horizontal
Approved as 19052; See Nelson T-14222
~
~
Body Horizontal
~
Also identified as ONAN 155-2048
Also identified as ONAN 155-2047
Body vertical
Body vertical
Not qualified above 345
Also identified as IHC1275825C; Body Horizontal
Two inlets; One outlet. Body Horizontal
Body Horizontal
Two inlets; One outlet
Two inlets; One outlet. Body Horizontal
Two inlets; One outlet
Body Horizontal
Body Horizontal
Body Horizontal
Same as 17898 except two cleanout plugs
Approved as Wacker WM80-58406
Also identified as ONAN 155-2098
Body Horizontal
Body Horizontal
Screen; 4-cycle; 4 hp or smaller
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
60
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
20608
20665
20666
20687
20710
20710
20788
20952
20953
20954
20965
20990
21079
21140
21161
21278
21279
21315
21341
21422
21423
21517
21549
21616
21645
21709
21721
21758
21800
21863
21884
21928
21950
22157
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Inverted
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Inverted
Horizontal
Horizontal
Inverted
Horizontal
Inverted
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Vertical
Inverted
FLOW
160
36
38
33
252
268
27
111
166
257
108
64
40
267
154
40
49
900
106
40
44
245
57
107
40
82
36
571
128
255
178
82
188
46
PAGE
223
220
220
223
224
224
224
224
224
224
225
225
225
225
225
226
226
226
226
226
226
227
207
REMARKS
Body Horizontal
Approved as 19820
Approved as 19822
Not qualified above 32.5 Body Horiz
~
~
See Kohler 228173
Unit equipped with catalytic converter;/Body Horizontal
Body Horizontal
Body Horizontal
Distance between inlet and outlet maybe 10.2 or 12 inches.
Body Horizontal
Modified Kohler 278223; Body Horizontal
Body Horizontal
Body Horizontal
See Kohler 278223; Body Horizontal
Also identified as ONAN 155-2065
Body and outlet vertical
~
See Kohler 278218; Body Horizontal
See Kohler 278224; Body Horizontal
~
~
Body Horizontal
Modified Kohler 278223; Body Horizontal
~
~
~
Horizontal inlet & body; Vertical outlet
Horizontal inlet & outlet
Body Horizontal
Body Horizontal
Body Horizontal
Modified Nelson 16362. Body Horizontal
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
61
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
22255
22389
22416
22506
22627
22671
22672
22737
22755
22777
22823
22836
22904
22917
22992
23069
23094
23096
23137
23162
23483
23643
23697
23718
23726
23727
23746
23843
23852
23860
23893
23893
24035
24083
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Vertical
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Inverted
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
45° from inverted
Horizontal
Horizontal
Horizontal
Vertical
Vertical
FLOW
250
67
160
62
111
84
84
44
43
40
71
36
36
55
183
28
124
206
64
106
31
112
127
64
85
92
152
32
148
33
228
228
159
223
PAGE
227
227
227
228
228
228
228
228
229
220
229
229
219
229
229
230
230
230
225
231
231
231
231
231
231
232
232
REMARKS
Outlet vertical; Body Horizontal
Body Horizontal
Modified Nelson 20608
Body Horizontal
Body Horizontal
Modified Nelson 22672
Horizontal inlet; body & outlet
See Kohler 278224; Body of arrester Horizontal
See Kohler 239724
See Kohler 278223; Body of arrester Horizontal
~
Modified Nelson 21721
Modified Nelson 19820
~
Body and outlet Horizontal
Modified Nelson 19826
Modified Nelson 19382; Body/Arrester Horizontal
~
Body Horizontal; outlet down
Modified N-21341 diff. support bracket
Modified Nelson 21721
Vertical; body horizontal
Body Horizontal
Modified Nelson 20990
Two horizontal inlets; one outlet
Modified Nelson 38195-A
~
~
Cleanout plug 45 deg. from outlet
~
Body Inverted
Body Vertical
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
62
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
APPL POS
FLOW
PAGE
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
24148
24180
24304
24379
24459
24707
24710
24711
24745
24752
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
1027
281
131
168
895
177
159
131
121
168
232
233
233
233
233
233
233
234
234
234
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
24800
24839
24842
24931
24953
25007
25012
25026
25133
25191
25237
25640
25766
25771
25986
26147
26252
26281
26294
26296
26359
26438
26454
Vertical
Vertical
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
Inverted
Horizontal
Vertical
Multiple
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
117
242
280
92
69
52
135
231
894
38
71
43
48
160
84
113
234
83
80
75
101
66
88
234
234
235
235
235
235
235
236
236
236
236
237
237
237
237
237
*~: no diagram; image temporarily unavailable
238
238
238
238
238
REMARKS
~
~
~
Qualified with or without the catalytic converter can in place
~
~
Body horizontal
Body horizontal
~
Body horizontal; qualified with or without the catalytic converter
can in place.
~
~
Body horizontal
~
~
~
~
~
~
~
~
~
Screen; 4-cycle; 8 hp or smaller
Inlet 49° off vertical
~
~
~
~
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
63
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
26465
26503
26617
26710
26749
26875
26876
26897
27137
27173
27174
27196
27222
27258
27453
27475
27522
27692
27780
27890
27901
27906
27906
28151
28186
28457
28457
28472
28472
28602
29223
29309
29726
29798
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Multiple
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
177
46
113
66
69
435
1056
63
32
234
67
79.4
73
72
258
218
89
254
72
67
103
101
166
75
130
200
213
75
82
66
79
260
622
155
PAGE
239
239
239
239
239
239
240
240
240
240
241
241
241
241
242
242
242
242
242
243
243
243
243
244
244
244
REMARKS
~
~
~
~
~
~
~
See Onan 155-3151
~
~
~
~
~
~
Vertical inlet
Vertical inlet
~
Vertical inlet
~
~
~
Used on GX670 & GXU670
Vertical inlet
~
~
Used on Continental TM20 gasoline engine
~
~
~
For reference see Nelson 26710
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
64
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
APPL POS
FLOW
PAGE
Nelson
Nelson
Nelson
30134
30670
35347
Vertical
Vertical
Multiple
298
352
81
245
245
245
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
38195
38196
49013
49017
49019
49020
49021
49022
49024
49024
49025
49025
49025
49026
49028
49110
49110
49114
49114
49115
49115
49119
49119
49120
49120
49124
49125
49125
49130
49130
Vertical
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
104
111
118
48
48
54
67
89
109
118
130
222
300
222
300
50
75
99
105
123
124
237
240
255
260
302
344
347
655
663
245
245
245
245
245
246
246
246
246
246
246
246
246
247
247
247
*~: no diagram; image temporarily unavailable
247
247
247
247
247
247
248
248
248
248
248
248
248
REMARKS
~
~
Screen; 4-cycle; 23 hp for use on Nelson 16184; 16348; 17605;
17814; 18672 and 21146 mufflers.
Outlet horizontal. Body horizontal
2 inlets; body horizontal; outlet inverted
Screen; 4-cycle; 20 hp or smaller
Screen; 4-cycle; 8hp 19.44 cu. in. or smaller
Screen; 4-cycle; 8hp 19.44 cu. in. or smaller
Screen; 4-cycle; 10hp or smaller
Screen; 4-cycle; 12.5 hp or smaller
Screen; 4-cycle; 18hp or smaller
For 26 HP; Kohler CH26 and Tecumseh OV691EP engines
Screen; 4-cycle; 20 hp or smaller
Used on diesel and gasoline engine
Screen; 4-cycle; 35 hp or smaller
Screen type used on Kubota V2403-MA and Kubota D902-E-UV
Screen; 4-cycle; 35 hp or smaller
Screen type used on Kubota V2403-MA and Kubota D902-E-UV
Approved as T-9458
Approved as T-9458
~
Approved as T-14123
~
~
~
~
~
~
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
65
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
49135
49135
49140
49140
49150
49150
49160
49160
200188
200192
200202
200202C
200266
200395
200396
200761
200775
200873
201042
201072
201073
201327
201435
201487
201588
201775
201789
201816
201817
201950
201952
412157
613313
614338
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Inverted
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Multiple
Multiple
FLOW
830
950
760
920
1275
1275
2020
2040
60
273
53
85
114
144
58
86
211
304
168
153
718
49
365
167
120
1033
70
172
172
67
155
48
60
87
PAGE
248
248
248
248
249
249
249
249
249
249
249
250
250
250
250
250
251
251
251
REMARKS
~
~
~
~
~
~
~
~
~
~
~
See Nelson 29520D
~
~
~
~
Inverted inlet
~
~
~
~
~
~
Two configurations of outlet tube
Inverted inlet
~
Horizontal inlet
Vertical inlet
Vertical inlet
~
~
~
Screen; 4-cycle; 12.5 hp or smaller
Screen; 4-cycle; 20 hp
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
66
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
APPL POS
FLOW
PAGE
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
1661242
1723507
1922614
2029716
15064A
1553314
16506A
16507A
16990A
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Vertical
48
325
166
25
244
82
258
440
100
Nelson
Nelson
Nelson
Nelson
17622C
18528A
20578B
20892A
Horizontal
Horizontal
Multiple
Horizontal
89
70
30
48
213
216
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
20892B
20990B
21423B
2178513 (M070470)
21800A
21800C
21950B
22171B
22506A
22801A
22807A
22992A
23259A
23511A
23516A
24108A
24756N
24866B
25239A
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Multiple
Vertical
Multiple
Multiple
Horizontal
Inverted
Horizontal
48
64
44
109
128
128
188
54
62
54
405
205
30
87
30
30
49
25
118
220
225
*~: no diagram; image temporarily unavailable
202
207
207
210
220
226
226
227
227
228
228
229
223
230
234
235
236
REMARKS
~
~
Vertical inlet; horizontal body
~
~
~
~
~
Same as 16990 except for outlet rotational angle length. Body
Horizontal
Modified Nelson 17622
Body Horizontal
Screen; 4-cycle; 4 hp or smaller
Same as 19822 except for inlet and outlet rotational angle length/
Body Horizontal
Star plug closure cleanout
Modified Nelson 20990
See Kohler 278224:Body of arrester Horizontal
For 26 HP; Kohler CH26 engine
Modified Nelson 21800. Body Horizontal
Modified Nelson 21800. Body Horizontal
Modified Nelson 21950
See Onan 155-2416
Body Horizontal
Modified Nelson 22171-B
~
Vertical inlet
Screen; 4-cycle; 4 hp or smaller; Onan 155-2514
Body horizontal; inlet inverted
Screen; 4-cycle; 4hp or smaller; see Nelson 20578
Screen; 4-cycle; 4.0 hp or smaller
~
Body horizontal
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
67
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
APPL POS
FLOW
PAGE
REMARKS
236
237
~
~
~
~
~
Modified external bracket
~
~
~
Vertical inlet
~
Vertical inlet
~
~
~
4 Hp; 4 stroke cycle diesel. See also Nelson 20578
~
~
~
~
Vertical inlet
Vertical inlet
~
~
Screen type; for Teledyne Wisconsin Motor Model W4-1770;
N.M. Q617419 SCREEN TYPE
~
Insulated wrap around
~
Inverted inlet
Modified external bracket
~
See Nelson 27021
Vertical inlet
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
25602A
25868N
26054A
26201A
26710N
27021
27021
27196A
27404A
27453A
27543A
27906
28057N
28061N
28070N
28416
28440
28457
28472
28478A
28478A
28479A
28610
28619
28664 (large)
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
36
47
48
105
77
71
71
63
484
234
262
166
737
560
608
30
114
212.8
82
260
260
236
31
69
222
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
28664 (small)
28878
29058A
29059
29222
29222
29304
29385
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
25
48
76
32
71
79
71
236
*~: no diagram; image temporarily unavailable
238
240
241
241
241
242
243
243
244
244
244
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
68
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
APPL POS
FLOW
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
29385
29397 (large)
29397 (small)
29465 (large)
29465 (small)
29466 (large)
29466 (small)
29513
29514
29520
29550
29738
29833
340SA
373393A1
49022G
49024 (large)
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Multiple
Multiple
Horizontal
Multiple
Multiple
28
48
41
123
33
118
30
75
114
53
123
118
188
167
53
95
131
Nelson
Nelson
49024 (small)
49028
Horizontal
Multiple
79
300
Nelson
49115C
Nelson
Nelson
Nelson
49120F
49120F
49150U
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
49150U
C4423
NM 200378
NM 200865
NM 201063
NM 201140
NM 201200
*~: no diagram; image temporarily unavailable
Vertical &
Horizontal
Vertical
Horizontal
Horizontal &
Vertical
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
124
255
260
1275
1275
213
314
591
200
113
555
PAGE
246
247
249
252
252
253
253
253
REMARKS
Screen type, marked as NM 293852
Insulated wrap around
~
~
~
~
~
~
~
~
~
~
~
~
~
Reverse screen cone
For 26 HP; Kohler CH26 and Tecumseh OV691EP engines and for
20.9 HP; Kubota 1105-E-D16
~
Screen type used on Kubota V2403-MA and Kubota D902-E-UV
49115 with 1 inch pipe inlet; curved outlet
Inlet may vary 2 inch I.D. to 2.15 inch I.D.
Outlet may vary 2 inch I.D. to 2.15 inch I.D. See Nelson U-49120
See also Nelson 49150
See also Nelson 49150
~
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
69
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
APPL POS
FLOW
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
NM 201215
NM 201237
NM 201305
NM 28533
NM 28563
NM 28653
NM 28878
NM 28888A
NM 29385
NM 29725
NM 49025
NM 49028
NM 49028
NM 49030
NM 49030
NM 615351
NM Q617678
Q613817
Q613817
Q614338
Q614338
Q617409
Q617409
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
236
248
266
325
48
48
48
50
28
66
151
185
200
130
169
125
46
69
109
101
163
30
115
Nelson
Nelson
Q617409
Q617419
Horizontal
Multiple
236
222
Nelson
Nelson
Nelson
Nelson
Nelson
Q617419
RSA20100
RSA20125
RSA20125
S3000
Horizontal
Horizontal
Horizontal
Multiple
Multiple
325
114
32
185
115
Nelson
SA-001 (large)
Multiple
109
*~: no diagram; image temporarily unavailable
PAGE
253
253
254
251
252
252
252
252
254
254
REMARKS
Vertical inlet
Vertical inlet
~
~
~
~
~
~
Screen type; marked as NM 293852
~
~
Used on Continental TMD27 diesel engine
Used on Continental TM20 gasoline engine
~
~
~
~
~
Screen type
Used on GX670 & GXU670
Screen type; 36 HP or smaller engine
4 hp; 4 stroke cycle diesel. See also Nelson 20578
Screen type; for 26 hp Kohler 4-stroke engine N.M. Q617409
SCREEN TYPE
Vertical inlet
Screen type; for Teledyne Wisconsin Motor Model W4-1770 N.M.
Q617419 SCREEN TYPE
~
~
Inverted inlet
Used on Continental TMD27 diesel engine
Screen type; for 26 hp Kohler 4-stroke engine; N.M. Q617409
SCREEN TYPE
Screen type
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
70
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
SA-001 (small)
SX1
T10093
T10115
T10115
T10126
T10213
T10214
T10215
T10244
T10291
T10374
T10409
T10705
T10792
T10860
T10895
T10897
T10898
T10956
T10968
T11068C
T11145
T11159
T11336
T11337
T11424
T11601C
T11606
T11668
T11708
T11730H
T11842
T11915
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Multiple
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Inverted
Vertical
Inverted
Vertical
Inverted
Horizontal
Vertical
Inverted
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Inverted
Horizontal
FLOW
71
28
20
227
232
122
213
348
394
520
33
176
21
24
67
100
18
112
20
808
148
47
382
24
239
308
63
26
43
164
31
13
808
30
PAGE
258
258
258
258
258
258
258
259
259
259
259
259
259
260
260
260
260
260
260
261
261
261
261
261
261
262
262
262
262
262
REMARKS
See Nelson 27021
Screen type; marked as NM 293852
Not qualified above 20
~
~
~
Body Horizontal
Body Horizontal
Body Horizontal
~
~
Body Horizontal
~
~
Body Horizontal
~
~
Body Horizontal
~
~
Body Horizontal
Body Horizontal
~
~
Body Horizontal
Body Horizontal
Body Horizontal
~
See Generac 33232
~
P/N NMC-T-11892; Body horizontal
~
Same as T-10956
Body vertical
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
71
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
APPL POS
FLOW
PAGE
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
T11927
T11976
T12499
T12502
T12502
T12760B
T12761
T12818
T12825F
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Inverted
Inverted
Vertical
Inverted
324
125
505
227
232
21
38
305
28
262
263
263
258
258
263
263
263
264
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
T12863
T13109
T13265
T13300
T13304
T13376
T13473
T13502
T13529
T13559
T13572
T13651
T13716
T13846
T13919
T13933
T13934
T13935
T13940
T13944
T13977
T13978
T13979
T13994
Horizontal
Horizontal
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Vertical
Vertical
Vertical
Vertical
Inverted
Vertical
Vertical
Inverted
Horizontal
Vertical
Vertical
Vertical
Inverted
92
210
23
11
50
50
180
640
69
17
18
485
425
176
216
93
206
219
125
33
205
166
166
213
264
264
264
264
264
265
265
265
265
265
265
266
266
266
266
266
266
267
267
267
267
267
267
259
*~: no diagram; image temporarily unavailable
REMARKS
~
~
Body Horizontal
Approved as T-10115
Approved as T-10115
Body Horizontal
Body Horizontal
~
Centerline or offset outlet tube; one or two; clean out plugs. Body
Horizontal
~
~
~
~
Approved as T-9458
Approved as T-9458
Body Horizontal
Two horizontal inlets. Body Horizontal
~
Body Horizontal
Body Horizontal
~
Body Horizontal
Body Horizontal
Body Horizontal
Body Horizontal
~
New Holland No.285187; Body Horizontal
Body Horizontal
Approved as T-10291
~
~
~
Body Horizontal
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
72
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
T13995
T13995
T13999
T14000
T14002
T14005
T14066
T14066
T14090
T14099
T14105
T14106
T14110B
T14116
T14123
T14125
T14214
T14217
T14219
T14220
T14222
T14223
T14223
T14224
T14315
T14316
T14321
T14327
T14334
T14334
T14382
T14390
T14402
T14403
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Inverted
Inverted
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Inverted
Horizontal
Horizontal
Vertical
Horizontal
Horizontal
Inverted
Horizontal
Horizontal
Vertical
Vertical
Vertical
Horizontal
Vertical
Vertical
Inverted
Horizontal
Inverted
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
FLOW
PAGE
382
388
30
42
11
380
204
208
59
178
169
69
421
51
99
50
153
183
300
683
225
150
160
170
68
74
25
505
543
561
520
111
147
155
268
268
268
268
268
268
269
269
269
269
269
269
269
270
270
270
270
270
270
217
271
271
271
271
271
271
271
271
272
272
272
REMARKS
~
~
Body Horizontal
Two inlets. Body Horizontal
Body vertical
~
Approved as T-9213
Approved as T-9213
Body Horizontal
Body Horizontal
~
Approved as T-1352
~
Body Horizontal
Body Horizontal
Body Horizontal
~
~
~
Two inlets; one outlet
~
~
~
~
Body Horizontal
Body Horizontal
Body Horizontal
Approved as T-12499
Body Vertical
With eductor tube; Body Horizontal
Approved as T-10244
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
73
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
Nelson
T14406
T14415
T14425
T14529
T14630
T14631
T14671
T14688
T14754
T14816
T14853
T14907
T15077
T15078
T15079
T15080
T15215
T15341
T15611
T15688
T15689
T401
T6277
T7033
T7359
T7515
T8680
T8714
T8714
T9098
T9099
T9099
T9213
T9213
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Vertical
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Vertical
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
FLOW
69
205
99
275
240
315
147
75
261
210
69
209
47
48
57
67
136
92
65
513
618
300
154
250
245
335
262
417
429
141
194
196
204
208
PAGE
272
272
272
273
273
273
273
273
273
274
274
274
274
274
274
275
275
275
275
275
275
255
255
255
255
255
255
255
255
255
255
256
256
REMARKS
Approved as T-13529
Body Horizontal
Approved as T-14123
~
Body Horizontal
Body Horizontal
~
Body Vertical
~
~
See ONAN 155-1485
Body Horizontal
~
Body Horizontal
Body Horizontal
Body Horizontal
~
Two inlets; One outlet. Body Horizontal
Body Horizontal
Body Vertical
Body Vertical
~
~
~
~
~
~
~
~
Not qualified above 141
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
74
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
Nelson
T9219
Nelson
T9220
Nelson
T9304
Nelson
T9356
Nelson
T9356
Nelson
T9370
Nelson
T9457
Nelson
T9458
Nelson
T9460
Nelson
T9489
Nelson
T9605
Nelson
T9605
Nelson
T9932
Nelson
T9932
Nelson
T9995
Nelson
TC4 C400
Nelson
TC4-5000
Nelson
YMS660
Nelson
YMS660A
Nelson
201969
Nelson
NM 201073
Nelson
Q620546
Nelson
201819
Nelson
201899
Nelson
202287
Nelson
29520D and 200202C
Nelson-Burgess 20965
Nelson-Burgess 39616
Nelson-Burgess 17AE07
Nelson-Burgess 17AE08
Nelson-Burgess 17AE10
Nelson-Burgess 17AE12
Nelson-Burgess 17AE14
O&R
76
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Vertical
Vertical
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Horizontal
Inverted
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Vertical
Multiple
FLOW
PAGE
164
170
438
450
474
198
50
50
37
76
146
148
415
426
31
66
31
75
114
86
718
109
113
260
259
85
108
323
213
227
219
226
258
16
256
256
256
256
256
256
256
257
257
257
257
257
257
257
257
276
277
276
276
276
276
276
277
REMARKS
Body Horizontal
Body Horizontal
~
~
~
~
~
~
~
~
See John Deere AT-33686
See John Deere AT-33686
~
~
Body Horizontal
~
~
~
~
~
~
Screen Type
See Nelson 201140
~
~
Quick Test
Horizontal inlet & outlet
~
Also identified as 10420A
Also identified as 10250A
Also identified as 10255A
Also identified as 10415A
Also identified as 10421A
Screen; 2-cycle 1 hp or smaller
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
75
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
Onan
1551254
Onan
1551258
Onan
1551485
Onan
1551520
Onan
1551698
Onan
1552047
Onan
1552048
Onan
1552065
Onan
1552085
Onan
1552086
Onan
1552098
Onan
1552186
Onan
1552262
Onan
1552416
Onan
1552514
Onan
1552783
Onan
1552885
Onan
1552951
Onan
1553110
Onan
1553151
Onan
AA0680000YXL
Onan
1553314
Pacific Pumper SEE WAJAX-PACIFIC
Performance Industries Group P.I.G. 1
Performance Specialties 29385
Phillips & Temro MDSA-125
Phillips & Temro SSUE-02
Phillips & Temro SSUE-02
Phillips & Temro MDSA-20
PKM
II
Polaris
0452041
Polaris
0452317
Polaris
0453360
Polaris
1206702
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Inverted
Inverted
Inverted
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Multiple
Inverted
Vertical
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Horizontal
Horizontal inlet
Horizontal
Vertical
Vertical Inlet
Special purpose
Multiple
Multiple
Multiple
Horizontal
FLOW
92
28
69
42
75
38
36
49
36
38
66
30
82
54
30
25
43
71
46
63
30
30
~
200
417
136
254
270
243
38
66
66
50
44
PAGE
278
278
278
278
278
278
279
279
279
279
279
279
280
280
280
281
281
281
281
282
282
REMARKS
See Nelson T-12863
See Nelson T-12825F
See Nelson T-14853
See Nelson 15893
See Nelson 16752
See Nelson 19822
See Nelson 19820
See Nelson 21279
See Nelson 20665
See Nelson 20666
See Nelson 20513
Screen; 4-cycle; 4 hp or smaller; Nelson 20578
See Nelson 21709
~
Screen; 4-cycle; 4hp or smaller; Nelson 23295A
Body horizontal
See Nelson 25640
See Nelson 25191
~
See Nelson 26897
4 hp; 4 stroke cycle diesel. See also Nelson 20578
4 hp; 4 stroke cycle diesel. See also Nelson 20578
Screen type
Disc type for 660 cc or smaller engine.
~
See comments
See comments
~
For use on 7 hp; 4-cycle engine-driven generator only
Screen type
Screen type
Screen Type
Modified Polaris 1260588
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
76
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
Polaris
1260741
1260510
1260520
1260535
1260544
1260576
1260588
1260616
1260629
1260702
1260715
1260741
1260742
1260745
1260807
1260843
1260869
1260884
1260891
1260894
1260903
1260903
1260910
1260930
1260961
1260968
1260977
1260989
1261006
1261022
1261042
1261079
1261082
1261182
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
FLOW
PAGE
75
41
65
75
75
75
44
44
61
44
55
75
61
85
55
55
73
100
73
73
73
74
75
73
73
73
73
55
74
75
55
55
55
73
282
282
282
282
282
282
283
282
283
283
283
283
283
283
283
283
284
284
284
284
284
284
284
284
284
285
REMARKS
See Polaris 1260535
~
~
~
Modified Polaris 1260535
Modified Polaris 1260535
~
Modified Polaris 1260588
~
Modified Polaris 1260588
~
See Polaris 1260535
See Polaris 1260629
~
~
~
~
~
~
See Polaris 1260891
See Polaris 1260869
See Polaris 1260869
See Polaris 1260535
~
Also see 1260977
~
~
See also 1260715
~
~
See Polaris 1260715
See Polaris 1260715
See Polaris 1260715
See Polaris 1260891
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
77
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
APPL POS
FLOW
Polaris
1261215
Polaris
1261223
Polaris
1261298
Polaris
1261402
Polaris
1261413
Polaris
1261449
Polaris
1261559
Polaris
1261579
Polaris
1261600
Polaris
1261605
Polaris
1261611
Polaris
1261687
Polaris
1261700
Polaris
12605355
Polaris
C4289
Polaris
C6580
Polaris
DMC A1
Polaris
EG-122
Powell
No. F
Pro Aluminum PA-21
Pro Aluminum PY-01
Pro Circuit EX13
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
73
55
104
73
190
160
160
160
190
75
87
75
97
75
55
55
55
73
27
193
193
298
Pro Circuit PC00700
Pro Circuit PC007OS
Pro Circuit PC007R
Pro Circuit PC2100
Horizontal
Horizontal
Horizontal
Multiple
89
90
89
298
Pro Moto Billet
Pro Moto Billet
Pro Moto Billet
Pro Moto Billet
Horizontal
Horizontal
Multiple
Multiple
190
265
198
198
# 4PMB
#2 PMB
EX21
T401
*~: no diagram; image temporarily unavailable
PAGE
285
285
285
286
286
287
287
288
288
289
289
290
291
291
291
291
291
291
REMARKS
Also see 1260977
See Polaris 1260715
~
See Polaris 1260891
Screen type
~
See also Polaris 1261449 ( Previously qualified)
See also Polaris 1261449 ( Previously qualified)
Screen type
Screen Type
~
Screen Type
~
Modified Polaris 1260535
See Polaris 1260715
See Polaris 1260715
See Polaris 1260715
Also see 1260977
~
See Pro Aluminum; PY-01
Screen Type
Screen type; For Honda XR50; XR70; XR80; XR100; XR250;
XR400; EX400; XR650; Yamaha TTR125; YZ426; Suzuki
DRZ400
~
See Pro-Circuit PC-007-R
~
Screen type; For Honda XR50; XR70; XR80; XR100; XR250;
XR400; EX400; XR650; Yamaha TTR125; YZ426; Suzuki
DRZ400
Screen Type; previously Pro Moto Billet # T401
Screen Type
Screen type; used on Yamaha YZ 426 F
Screen type; used on Yamaha YZ 426 F
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
78
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
Pro-Tec PT700
PROTECH 6917292
Reliable M070285
Riker
SA200
Riker
SA200
Riker
SA2009
Riker
SA2009
Riker
SA2059
Riker
SA2059
Riker
SA250
Riker
SA250
Riker
SA300
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
Riker
SA3009
SA3009
SA350
SA350
SA3501
SA3509
SA3509
SA353
SA400
SA4009
SA4009
SA400A
SA400A
SA401
SA401
SA408
SA408
SA409
SA500
SA500
SA5009
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Veritcal
Horizontal
Vertical
Vertical
Horizontal
Vertical &
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
FLOW
207
394
512
208
208
273
296
427
436
345
369
400
597
644
545
587
381
842
881
517
585
1177
1200
582
600
680
723
860
900
809
979
989
1630
PAGE
292
292
293
293
293
293
293
293
293
293
293
293
293
293
293
293
294
294
294
294
294
REMARKS
Screen type for Yamaha YFM 660 RNC or smaller motorcycle
~
~
~
~
See Donaldson FCM0600037
see Donaldson FCM0600037
See Donaldson FCM065030
See Donaldson FCM065030
~
~
~
see Donaldson FCM070068
See Donaldson FCM070068
~
~
Modified SA-350
See Donaldson FCM070069
See Donaldson FCM070069
~
~
See Donaldson FCM080024
See Donaldson FCM080024
~
~
~
~
~
~
Modified SA-408
~
~
See Donaldson FCM090091
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
79
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
Riker
SA5009
Riker
SA6009
Riker
SA6009
Riker
SA6762
Rocket Exhaust Silencer 1
Ruey Sheng HS-0501
Ruey Sheng 707-600-200
Rupp
32004
Sanyang 035-30-28.6
Seastrom QP Series
SITO Gruppo Industriale s.p.a.
SITO Gruppo Industriale s.p.a.
SITO Gruppo Industriale s.p.a.
SITO Gruppo Industriale s.p.a.
Skyway 1000
Skyway 2500
Skyway 300 Series
Skyway 510 Series 300
Skyway-Cobra 3001
Skyway-Cobra 300 SC
Soundmaster 21578
Soundmaster 21578
Soundmaster 21579
Soundmaster 21579
Soundmaster 21580
Soundmaster 21580
Soundmaster 21581
Soundmaster 21581
Soundmaster 21582
Soundmaster 21582
Soundmaster 21584
Soundmaster 21584
Soundmaster 21585
Soundmaster 22005
SGI 3708
SGI 3926
SGI 3927
SGI 3928
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Vertical
Vertical
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Inverted
Horizontal
FLOW
1670
2480
2660
550
337
77
77
24
73
198
160
109
159
162
40
74
107
60
161
176
273
296
427
436
597
644
842
881
1177
1200
1630
1670
28
2020
PAGE
294
294
295
295
296
296
297
297
298
299
299
299
299
299
REMARKS
See Donaldson FCM090091
See Donaldson FCM100016
See Donaldson FCM100016
Modified SA-408 in muffler shell.
Screen Type
Used on Bombardier
Used on Bombardier
~
Screen Type
~
~
~
~
~
~
~
~
Body length may vary from 8.5 to 16.5 inches
Motorcycle
Modified Skyway-Cobra 300 add-on w/angled body
~
~
~
~
~
~
~
~
~
~
~
~
See Nelson T-12825F
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
80
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
Soundmaster 22005
Soundmaster 35807
Soundmaster 35807
Sparester 601
Sparester 602
Sparester 801
Sparester SA100
Sparester SA120
Sparester SA140
Sparester SA160
Sparester SA190
Sparester SA240
Sparester SA280
Sparky
300 Sparky
Stemco 2621059
Stemco 2621059
Stemco 2621060
Stemco 2621060
Stemco 2621061
Stemco 2621061
Stemco 2621062
Stemco 2621062
Stemco 2621063
Stemco 2621063
Stemco 2621064
Stemco 2621064
Stemco 2622020
Stemco 2622025
Stemco 2622030
Stemco 2622035
Stemco 2622035
Stemco 2622040
Stemco 2622050
Stemco 2622050
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Vertical
Horizontal
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Horizontal
Vertical
FLOW
2040
123
124
53
47
97
147
233
285
350
541
669
995
176
273
296
427
436
597
644
842
881
1177
1200
1630
1670
260
347
633
830
950
920
1275
1275
PAGE
300
300
300
300
300
300
300
300
300
300
300
REMARKS
~
~
~
~
~
~
~
~
~
~
~
~
~
~
See Donaldson FCM06-0037
See Donaldson FCM06-0037
See Donaldson FCM06-5030
See Donaldson FCM06-5030
See Donaldson FCM07-0068
See Donaldson FCM07-0068
See Donaldson FCM07-0069
See Donaldson FCM07-0069
See Donaldson FCM08-0024
See Donaldson FCM08-0024
See Donaldson FCM09-0091
See Donaldson FCM09-0091
See Nelson U-49120
See Nelson U-49125
See Nelson U-49130
See Nelson 49135
See Nelson 49135
See Nelson 49140
See Nelson 49150
See Nelson 49150
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
81
2386
2387
2388
2389
2390
2391
2392
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
Stemco 595M
Strader
200
Strader
400
Stroker HS-2501
Stroker SX1
Summit Industries – JardinePerformance HS-4001
Summit Industries – JardinePerformance HS-4003
Summit Industries – JardinePerformance JPS1
Summit Industries – JardinePerformance JPS2
Supertrapp T100
Supertrapp T101
Supertrapp T102
Supertrapp T99
Suzuki
29833
Suzuki
HS-050
Suzuki
HS-050-1
Suzuki
HS-050-1
Suzuki
HS-050-2
Suzuki
HS-090-2
Suzuki
HS-1
Suzuki
HS-10
Suzuki
HS-11
Suzuki
HS-125-1
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
HS-2
HS-250-1
HS-250-2
HS-250-3
HS-3
HS-4
HS-400-1
HS-400-2
HS-400-3
HS-400-4
*~: no diagram; image temporarily unavailable
APPL POS
FLOW
PAGE
Inverted
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
Multiple
Multiple
675
29
46
516
516
141
141
141
141
243
170
64
31
93
36
63
175
11
31
5
68
15
42
302
302
302
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
13
109
93
72
51
22
180
134
150
134
304
306
302
302
303
303
303
303
304
304
304
305
304
304
306
306
REMARKS
See Stemco 595M
~
Not qualified above 46 cu ft/min
Screen Type
Screen Type
Cleanout plug; 5/32 button head socket cap screw must be in place.
Cleanout plug; 5/32 button head socket cap screw must be in place.
Cleanout plug; 5/32 button head socket cap screw must be in place.
Cleanout plug; 5/32 button head socket cap screw must be in place.
~
~
~
~
Screen type
Screen type
Used on engines: JR80
Used on engines: LT-F500F and LT-A500F
Screen Type
Screen Type
~
Screen; 4-cycle; 14 hp or less
Screen;4-cycle; 14 hp or less
Screen type; used on Suzuki DR-Z125; DR-Z125L; Kawasaki
KLX125A; KLX125B
Screen; 4-cycle; 1.6 hp or less
Used on DR-Z250
Screen type
~
Screen; 4-cycle; 7.8 hp or less
Screen; 2-cycle; 1.8 hp or less
Screen type
Used on LT-F400; LT-F400F; LT-A400; LT-A400F
Screen type
Screen type; LT-F400; LT-F400F; LT-A400; LT-A400F
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
82
2431
2432
2433
2434
2435
2436
2437
2437
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2452
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
HS-400-5
HS-410-1
HS-410-1
HS-450-1
HS-450-2
HS-5
HS-500-1
HS-500-1
HS-500-2
HS-500-2
HS-500-3
HS-5A
HS-5AB
HS-6
HS-7
HS-700-1
HS-7A
HS-7B
HS-8
HS-9
KPS A1
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
Suzuki
KS-250-1 for LTA50
KS-250-1 for LTA50
KS-450
KS-450-1
KS-450-2
KS-450-3
M050235
M050238
M050242
M050243
M050244
M050249 (large)
*~: no diagram; image temporarily unavailable
APPL POS
FLOW
Multiple
Multiple
Mulitple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
150
134
180
179
147
25
159
175
159
159
161
25
30
25
41
203
41
44
22
68
42
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
mulitple
Multiple
Multiple
Multiple
17
150
82
42
83
48
159
180
180
175
63
109
PAGE
306
306
304
306
304
305
305
305
306
305
305
305
307
307
307
307
REMARKS
~
Used on LT-F400; LT-F400F; LT-A400; LT-A400F
Screen type
Screen Type
Screen Type
Screen; 4-cycle; 4.2 hp or less
Used on LT-A500F
Used on engines: LT-F500F and LT-A500F
Used on LT-A500F; LT-F500F
Used on LT-A500F
~
Screen; 4-cycle; 3.8 hp or smaller
Screen; 4-cycle; 6.0 hp
Screen; 4-cycle; 4.2 hp or less
Screen; 4-cycle; 9.0 hp or smaller
~
Screen; 4-cycle; 9.0 hp or smaller
Screen; 4-cycle; 9.0 hp
Screen; 2-cycle; 1.8 hp hp or smaller
Screen; 4-cycle; 14 hp or less
Screen type; used on Suzuki DR-Z125; DR-Z125L; Kawasaki
KLX125A; KLX125B
See Suzuki-Krizman KS-250 (for ALT50)
Screen type
~
~
~
~
Used on LT-A500F; LT-F500F
Screen type
qualified
Used on engines: LT-F500F and LT-A500F
Used on engines: JR80
Used on DR-Z250
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
83
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
APPL POS
FLOW
Suzuki
M050249 (small)
Suzuki
M050253rev4
Suzuki
Sparester 2-1
Suzuki
Sparester 2-2
Suzuki
Sparester 2-3
Suzuki-Krizman K-15
Suzuki-Krizman KS-250
Suzuki-Krizman KS-250
Suzuki-Krizman KS-250 for Alt50
Suzuki-Krizman KS-250 for TM75
Suzuki-Krizman KS-250 for TS80
Suzuki-Krizman KS-250M
Suzuki-Krizman KS-350-3
Suzuki-Krizman KS-350-3 for LT185
Suzuki-Krizman KS-350-3 for LT250
Suzuki-Krizman KS-351
Suzuki-Krizman KS-400
Suzuki-Krizman KS-400 for PE250
Suzuki-Krizman KS-400-1
Suzuki-Sparester 850
Suzuki-Sparester 8011
Suzuki-Sparester 8501
Suzuki-Sparester 801 LT 500R
Suzuki-Sparester 801 X0 523X
Suzuki-Sparester 801 X0 523X
Suzuki-Sparester 801 X1 9AOX
Suzuki-Sparester 801 X1 9BOX
Suzuki-Sparester 801 X2 2AOX
Horizontal
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
17
150
72
73
69
20
26
27
17
20
23
25
39
30
30
50
84
39
47
57
61
49
73
46
97
97
53
97
Suzuki-Sparester
Suzuki-Sparester
Suzuki-Sparester
Suzuki-Sparester
Horizontal
Horizontal
Horizontal
Horizontal
87
25
87
87
DR400
LT80
PE175
PE250
*~: no diagram; image temporarily unavailable
PAGE
307
307
307
307
307
308
308
308
308
308
308
308
308
310
310
310
310
310
310
REMARKS
See Suzuki-Krizman KS-250 (for ALT50)
Screen type
Qualified
~
~
~
For SE 1500 & SE 2500
Additional cross reference 345/419
~
~
~
TM 75&TC 100K Motorcycle cycle muffler
~
For LT 185
For LT 250
~
~
~
Modified KS-400
~
~
~
~
~
~
Suzuki LT250RATV
~
On Suzuki LT120SATV; one clean out plug;
On Suzuki LT230EATV; two clean out
plugs.
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
84
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
Suzuki-Sparester PE400
Suzuki-Sparester Sparester 1
Suzuki-Sparester Sparester 1-1
Suzuki-Sparester Sparester 1-2
Suzuki-Sparester Sparester 1-3
Suzuki-Sparester Sparester 2-1
Suzuki-Sparester Sparester 2-3
Suzuki-Sparester X02COX
Taga Corporation & Japan Design BM301 #36
Taylor
100
Taylor
200
Taylor
300
Taylor
400
Taylor
750
Taylor
751
Taylor
800
Taylor
800
Taylor
900
Taylor
950
Taylor
400A
Taylor
750A
Teck 16250C
Teck SS8602
Teck SS8602
Teck SS86025
Teck SS86025
Teck SS8603
Teck SS8603
Teck SS86035
Teck SS86035
Teck SS8604A
Teck SS8604A
Teck SS8605
TECSA TEC-SA
*~: no diagram; image temporarily unavailable
APPL POS
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Vertical
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
FLOW
87
81
61
42
42
72
69
33
370
26
46
46
26
30
61
46
64
57
50
26
46
259
181
204
205
208
238
245
372
377
383
386
532
55
PAGE
311
311
311
311
311
312
312
312
312
312
311
312
313
313
313
313
313
313
313
REMARKS
~
~
~
~
Enlarged inlet bell
~
~
~
Muffler body must be labeled screen type
Screen; 4-cycle; 4 hp or less
Screen; 4-cycle; 8 hp or less
Screen; 4-cycle; 7 hp or less
Screen; 4-cycle; 4 hp or less
Screen; 4-cycle; 10 hp or less
Screen; 4-cycle; 10 hp or less
Screen; 4-cycle; 8 hp or less
Screen; 2-cycle; 5.5 hp or less
Screen; 4-cycle; 10 hp or less
Screen; 4-cycle; 10 hp or less
Screen; 4-cycle; 4 hp or less
Screen; 4-cycle; 8 hp or less
~
~
~
~
~
~
~
~
~
~
~
~
See Polaris 1260715
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
85
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
Tecumseh 35352
Tecumseh 35352
Tecumseh 36085
Tecumseh 36411
Tecumseh 390309
Tecumseh 390301A
Tecumseh 400B
Tecumseh 751A
Tillery
T134
Tillery
T234
Toomey Racing SAS-4
Toro 364750
Toro 566730
Toro 810200
Torque
TQ1000
Torque
TQ2000
Torque
TQ3000
Torque
TQ3000A
Torque
TQ3000B
Two Brothers Racing TBR-001
Two Brothers Racing TBR-002
United Motors of America UMSA001
United Motors of America UMSA002
United Motors of America UMSA003
USDA
FS3
USDA
FS3
USDA
FS3
USDA
FS4
Wacker WM8058406
Wajax-Pacific PB1196
Wajax-Pacific PC1216
Wajax-Pacific Pumper D4479
Wajax-Pacific Pumper Model 2
Walker
21578
*~: no diagram; image temporarily unavailable
APPL POS
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Vertical
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Horizontal
FLOW
PAGE
54
70
31
110
42
16
26
26
45
26
203
19
21
31
24
34
43
42
46
314
60
53
66
26
530
614
622
164
23
69
56
57
103
273
314
314
314
314
314
314
314
314
314
315
315
315
315
316
316
316
316
316
316
316
317
317
317
318
318
319
319
318
318
REMARKS
Screen; 4-cycle; 13 hp or smaller
Screen; 4-cycle; 12 hp or less
Screen; 4-cycl; 5 hp or smaller
Screen; 4-cycle; 2.5 hp or smaller
Screen; 2-cycle; 4 hp or smaller
Screen; 2-cycle; 2 hp or smaller
Screen; 4-cycle; 4 hp or less
Screen; 4-cycle; 5 hp or smaller
Screen; 2-cycle; 6.5 hp or less
Screen; 4-cycle; 4 hp or less
Screen Type
Screen; 4-cycle; 2.27 hp or less
Screen; 4-cycle; 3.7 hp or less
Screen; 2-cycle; 3.5 hp or less
~
~
~
~
~
Screen Type
Screen Type
Screen Type
~
Also used for ATV Earthlanders 70 & 90 Moontrax 70 & 90
Prototype
Prototype
Prototype
Prototype
~
Primer-arrester
Primer-arrester
Primer-arrester. Also called Pacific; Pumper or Wajax.
Screen; 2-cycle; 8.5 hp or less. Also called Pacific Pumper or Wajax
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
86
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
Walker
21578
Walker
21579
Walker
21579
Walker
21580
Walker
21580
Walker
21581
Walker
21581
Walker
21582
Walker
21582
Walker
21584
Walker
21584
Walker
21585
Walker
22005
Walker
22005
Walker
35807
Walker
35807
Washington Iron Works No. 3
White Brothers Eseries 2000
White Brothers Eseries 2000
White Brothers Screen 2001
White Brothers WB 2004
White Brothers WB2004
White Brothers WB2006
White Brothers/Pure Polaris M050260
White Brothers/Pure Polaris Model 2000
White Brothers/Pure Polaris WB 2001
Wildfire Fire Equipment C-7590
Wildfire Fire Equipment C-7590
Wildfire Pacific 00-12-300EP
Wildfire Pacific M050267rev0
Wintec
500
Xducer SeeSUPERTRAPP
Xdusor ll
Xdusor X100
*~: no diagram; image temporarily unavailable
APPL POS
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Inverted
Horizontal
Vertical
Horizontal
Vertical
Vertical
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Multiple
Vertical
Vertical
Horizontal
~
Horizontal
Horizontal
FLOW
296
427
436
597
644
842
881
1177
1200
1275
1630
28
2020
2040
123
124
615
300
300
191
207
207
207
300
300
17
94
94
65
65
71
155
102
PAGE
319
320
320
320
320
320
321
REMARKS
~
~
~
~
~
~
~
~
~
~
~
See Nelson T-12825F
~
~
~
~
Discontinued
Muffler body must be labeled screen type
Disc type; closed endcap disc must be in place
Screen type
Screen type; pleated screen
“E2” name plates replace w/ “Pure Polaris”
See also WB2004
Disc type; closed end cap disc must be in place; E-Series
Disc type; closed end cap disc must be in place; E-Series
See Suzuki-Krizman KS-250 (for ALT50)
~
Screen type; 2 screens
Carbon trap needs periodic cleaning
Carbon traps needs periodic cleaning
~
See SUPERTRAPP
Modified Xdusor X-100
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
87
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
2000
238H
EG-100A
EG-100B
EG-102A
EG-102B
EG-103A
EG-103B
EG-104A
EG-104B
EG-105A
EG-106
EG-107
EG-108
EG-109
EG-110
EG-111
EG-113
EG-114
EG-116
EG-117A
EG-118
EG-119
EG-120
EG-122
EG-123
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
APPL POS
FLOW
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Vertical
Vertical
Vertical
Vertical
Inverted
Horizontal
Horizontal
Horizontal
Horizontal
Inverted
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
150
52
52
33
26
46
45
27
27
22
20
19
13
44
29
25
72
15
26
54
25
37
26
26
54
38
38
EG-124
Multiple
26
EG-125
EG-126
EG-127
LG-101
Multiple
Multiple
Multiple
Multiple
13
29
29
60
*~: no diagram; image temporarily unavailable
PAGE
322
322
322
322
322
322
323
323
323
323
323
323
324
324
324
REMARKS
Screen type
See Yamaha 238F; cleanout same as Yamaha Y238A
See Yamaha 238F; cleanout same as Yamaha Y238A
~
~
Not qualified for use above rated flow
Not qualified for use above rated flow
~
~
Not qualified for use above rated flow
~
Not qualified for use above rated flow
~
~
~
~
~
~
Screen; 4-cycle; 5 hp or smaller
Screen; 4-cycle; 11 hp or smaller
Screen; 4-cycle; 5 hp or smaller
Screen; 4-cycle; 6.6 hp or smaller
Screen type; 4-stroke; 4.5 hp or smaller
Screen type; 4-stroke; 4.5 hp or smaller
Screen type
Screen type
Used on EF4000 Generator; projected point (dimple) must be fit
into the hole on the muffler tail for proper installation.
Used on EF2800i Generator; projected point (dimple) must be fit
into the hole on the muffler tail for proper installation.
Used on EF1000iS Generator; Screen Type
Used on EF3000iSE Generator
For Engine 7CF2
Screen; 4-cycle; 12 hp or smaller
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
88
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
APPL POS
FLOW
PAGE
324
Yamaha
Yamaha
LG-102
MZ0010
Multiple
Multiple
87
26
Yamaha
MZ0011
Multiple
38
Yamaha
Yamaha
Yamaha
Yamaha
MZ0014
MZ0015
MZ0018
MZ0021
Multiple
Multiple
Multiple
Multiple
110
13
29
248
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
MZ0023
MZ0026
MZ0027
NM 49028
YHM 167A
YHM 167B
YHM 200
YHM 200A
YHM 200B
YHM 220
YHM 220A
YHM 238A
YHM 238F
YHM 238G
YHM 238H
YHM 238J
YHM 238K
YHM 238L
YHM 270A
YHM 270B
YHM 700
YMH 220B
YMH 220C
YMH 238
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
38
173
173
248
35
31
50
49
64
45
44
63
52
63
52
63
31
97
100
100
87
53
57
64
*~: no diagram; image temporarily unavailable
324
324
324
324
324
325
325
326
325
325
325
325
325
REMARKS
Screen; 4-cycle; 18 hp or smaller
Used on EF2800i Generator; projected point (dimple) must be fit
into the hole on the muffler tail for proper installation.
Used on EF4000 Generator; projected point (dimple) must be fit
into the hole on the muffler tail for proper installation.
Screen Type
Used on EF1000iS Generator; Screen Type
Used on EF3000iSE Generator
Used on Yamaha YFM660R Raptor 4 wheel ATV; YZ400F;
YZ426F
Screen type
Used on ATV YFM660FWA
Used on ATV YFM660FWA
Used on TTR125; YFM660R; YZ400F; Y2426F mufflers
~
~
~
~
~
~
~
~
~
Screen type
See Yamaha YHM 238F; cleanout same as Yamaha YHM 238A
See Yamaha YHM238A
~
~
See YHM238A & YHM238F
~
~
~
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
89
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
Yamaha
YMH 238B
YMH 238C
YMH 238D
YMH 238E
YMH 270
YMS 125
YMS 125A
YMS 230
YMS 400
YMS 400A
YMS 400B
YMS 50
YMS 50A
YMS 660
YMS 660
YMS 660A
YMS 660B
YMUS-01
YMUS-01
Yamaha YMUS-01
Yamaha YMUS-01
Yamaha YMUS-02
Yamaha YMUS-10
Yamaha YS 125
Yamaha-Krizman KS 250
Yamaha-Krizman KS 250A
Yamaha-Krizman KS 350
Yamaha-Krizman KS 350A
Yamaha-Krizman KS 350B
Yamaha-Krizman KS 350C
Yamaha-Krizman KS 375
Yamaha-Krizman KS 375A
Yamaha-Krizman KS 375B
*~: no diagram; image temporarily unavailable
APPL POS
FLOW
PAGE
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Multiple
41
41
54
72
77
62
17
75
150
150
160
28
27
150
173
110
173
95
154
326
326
326
326
326
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
248
248
172
39
62
24
20
58
54
32
23
79
75
55
327
327
327
327
326
327
327
328
328
328
328
REMARKS
~
~
~
~
~
~
For Engine TT-R50E
~
Screen type
Screen type
For Engine WRF450F (5TJ-80)
Screen; 2-cycle; 5.8 hp or smaller
Screen; 2-cycle; 5.8 hp or smaller
Screen type
Used on ATV YFM660FWA
Screen Type
~
~
Marked as “ACS Screen Type RSA20125”. For 34 HP or smaller
4 stroke engine
Used on TTR125; YFM660R; YZ400F; Y2426F mufflers
Used on Yamaha YFM660R Raptor 4 wheel ATV; YZ400F; YZ426F
Used on Yamaha YFM700 4- wheel 4-stroke. Also see Y712-03
For Engine TTR50; TTR90 & TTR125
Screen type
~
~
~
~
~
~
Modified KS-400
~
~
2007 QUALIFIED AND RATED LIST—GENERAL PURPOSE SPARK ARRESTER
MANUFACTURER AND MODEL
90
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
APPL POS
FLOW
PAGE
Yamaha-Krizman KS 375C
Yamaha-Krizman KS 375D
Yamaha-Krizman KS 375E
Yamaha-Krizman KS 375F
Yamaha-Krizman KS 375G
Yamaha-Krizman YS 125
Yamaha-Krizman YS 250
Yamaha-Krizman YS 80
Yamaha-Krizman YSU 80
Yamaha-Skyway Series 300 Mod 520
Yellow Jacket Mfg. Inc. 412-157
Yellow Jacket Mfg. Inc. 412-194
Yellow Jacket Mfg. Inc. NM 28653
Yellow Jacket Mfg. Inc. NM 28878
Yoshimura PC007OS
Yoshimura TEC-SA
Yoshimura TEC-SB
Yoshimura YRD1Q
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Horizontal
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Multiple
Horizontal
70
71
63
54
47
42
20
24
24
89
167
167
167
167
167
167
167
176
Yoshimura YRD2L
Yoshimura, TEC-SD
Yoshimura, TEC-SD3
Yuba 8000
Horizontal
Multiple
Multiple
Vertical
176
216
331
740
331
*~: no diagram; image temporarily unavailable
328
328
329
329
329
329
329
329
330
331
REMARKS
~
~
~
~
~
Discontinued
Discontinued
Discontinued
Discontinued
Not qualified for use above rated flow
Used on 500 cc Suzuki
Screen type; Suzuki Model M-410
Used on 500 cc Suzuki
Screen type; Suzuki Model M-410
Screen type
Screen type
Screen Type
Fiberglass packing must be in place for the full length of the perforated tube.
Fiberglass packing must be in place for the full
Screen Type
Screen Type
~
2007
QUALIFIED AND RATED LIST FOOTNOTES—
GENERAL PURPOSE SPARK ARRESTER
* = Donaldson Company, Inc., early models may carry a “-1” at the end
of this number.
** = Super Trapp Industries, units qualify regardless of the number of
discs used. The assigned flow rates were obtained using 18 discs. Fewer
discs will give a lower flow rate and more discs will give a higher flow
rate. Nest discs so dimples interlock and tighten retainer bolt so discs
are not loose. Frequent cleaning may be necessary to avoid plugging..
Note: Hapco models were formerly labeled Harco. Model designations
may contain a dash followed by number(s) and letters. These signify the
inlet size opening, application, and/or thread type. Moderate inlet size
differences are acceptable from the dimensions indicated on the drawings for identification in the next section.
A DESCRIPTION OF THE TERMS USED IN THE
GENERAL PURPOSE SPARK ARRESTER
2007 QUALIFIED AND RATED LIST FOLLOWS:
Manufacturer
Manufacturer of the spark arrester.
Model
Assigned approved arrester model number, not to be
confused with the manufacturer’s stock number.
Appl Pos
Only qualified position of application
Flow
Rated flow of the arrester in cubic feet per minute
(CFM).
Remarks
Additional information needed to identify the arrester.
Screen
Screen with openings of 0.023-inch or smaller, should
be present if indicated.
Cycle
Number of engine stroke cycles; i.e., four cycle engine
CHART I
EXHAUST FLOW IN CUBIC FEET PER MINUTE AT MAXIMUM RATINGS1
FOR 4-CYCLE DIESEL ENGINES2
Engine
Displacement
cubic cubic
cm. inches
1
Revolutions Per Minute
800
1,000 1,200 1,400
1,600
1,800
2,000
2,200
2,400
2,600
2,800
3,000
RPM3
Differential
16
33
49
66
82
1
2
3
4
5
0
1
1
2
2
1
1
2
2
3
1
1
2
3
3
1
2
2
3
4
1
2
3
4
4
1
2
3
4
5
1
2
3
4
6
1
2
4
5
6
1
3
4
5
7
1
3
4
6
7
2
3
5
6
8
2
3
5
7
8
0
0
0
0
1
94
115
131
148
164
6
7
8
9
10
3
3
4
4
4
3
4
4
5
6
4
5
5
6
7
5
5
6
7
8
5
6
7
8
9
6
7
8
9
10
7
8
9
10
11
7
9
10
11
12
8
9
11
12
13
9
10
12
13
15
9
11
13
14
16
10
12
13
15
17
1
1
1
1
1
328
492
656
820
984
20
30
40
50
60
9
13
18
22
27
11
17
22
28
34
13
20
27
34
40
16
24
31
39
47
18
27
36
45
54
20
30
40
51
61
22
34
45
56
67
25
37
49
62
74
27
40
54
67
81
29
44
58
73
88
31
47
63
79
94
34
51
67
84
101
2
3
4
6
7
1,148
1,312
1,475
1,639
3,279
70
80
90
100
200
31
36
40
45
90
39
45
51
56
112
47
54
61
67
135
55
63
71
79
157
63
72
81
90
180
71
81
91
101
202
79
90
101
112
225
87
99
111
124
247
94
108
121
135
270
102
117
131
146
292
110
126
142
157
314
118
135
152
169
337
8
9
10
11
22
4,918
6,557
8,197
9,836
11,475
300
400
500
600
700
135
180
224
269
314
168
225
281
337
393
202
270
337
405
472
236
315
393
472
550
270
360
449
539
629
303
404
505
606
708
337
449
562
674
786
371
494
618
742
865
404
539
674
809
944
438
584
732
876
1,023
472
629
786
944
1,101
506
674
843
1,011
1,180
34
45
56
67
79
13,115
14,754
16,393
800
900
1,000
359
404
449
449
506
562
540
607
674
629
708
786
719
809
899
809
910
1,011
899
1,011
1,124
989
1,113
1,236
1,079
1,213
1,348
1,169
1,315
1,461
1,258
1,415
1,573
1,348
1,517
1,685
90
101
112
Volumetric efficiency 80 percent; exhaust temperatures 900 °F.
For 2-cycle engines, multiply value by 2; for 2-cycle supercharged engines, multiply value by 3.25; for 4-cycle supercharged
engines, multiply value by 1.25.
2
The "RPM Differential" column gives the difference between RPM columns for interpolation purposes. Entries are to the
nearest whole number.
3
General— All chart values are proportional, so a flow can be calculated for a 1,000-cubic-inch engine by doubling the
flow figure for an identical engine but with 500-cubic-inch displacement. The same rule applies to revolutions per minute.
Therefore, a flow can be calculated for a 3,000 maximum rpm engine by doubling the flow value of an identical engine but
with 1,500 maximum rpm.
This chart may also be used like an interest table. If the engine has a cubic inch displacement of 438 at 2,600 revolutions
per minute select readings from 400, 30, and 8 at 2,600 rpm. The sum of these is the flow rate. When revolutions per
minute fall between columns, i.e., 1,600 to 1,800. 1,800 to 2,000, etc., take the next highest rpm column. To be more exact
interpolate by using the "RPM Differential" value.
EXAMPLE: A 4-cycle diesel engine has a total displacement of 633 cubic inches. If its maximum rpm is 2,600, what is
the maximum exhaust flow?
Solution— 600 cu. in. displacement @ 2,600 rpm=876; 30=44; and 3=4; Sum=924 cfm.
93
CHART II EXHAUST FLOW IN CUBIC FEET PER MINUTE AT MAXIMUM RATINGS1
FOR 4-CYCLE GASOLINE OR PROPANE NATURALLY ASPIRATED ENGINES2
Engine
Displacement
cubic
cm.
cubic
inches
Revolutions Per Minute
1,600 1,800
2,000
2,200
2,400
2,600
RPM3
2,800
3,000
3,200
3,400
3,600 Differential
16
33
49
66
82
1
2
3
4
5
1
2
3
4
5
1
2
4
5
6
1
3
4
5
7
2
3
5
6
8
2
3
5
7
8
2
4
5
7
9
2
4
6
8
10
2
4
6
8
10
2
4
7
9
11
2
5
7
10
12
2
5
7
11
12
0
0
0
1
1
94
115
131
148
164
6
7
8
9
10
7
8
9
10
11
7
9
10
11
12
8
10
11
12
14
9
11
12
14
15
10
12
13
15
16
11
12
14
16
18
12
13
15
17
19
12
14
16
18
21
13
15
18
20
22
14
16
19
21
23
15
17
20
22
25
1
1
1
1
1
328
492
656
820
984
20
30
40
50
60
22
33
44
55
66
25
37
49
62
74
28
41
55
69
82
30
45
60
75
90
33
49
66
82
99
36
54
71
89
107
38
58
77
96
115
41
62
82
103
123
44
66
88
110
132
47
70
93
117
140
49
74
99
123
148
3
4
6
7
8
1,148
1,312
1,475
1,639
3,279
70
80
90
100
200
77
88
99
110
219
86
99
111
123
247
96
110
123
137
275
106
121
136
151
301
115
132
148
164
329
125
143
160
178
356
134
153
173
192
383
144
164
185
206
411
153
175
197
219
438
163
186
210
233
466
173
197
222
247
493
10
11
12
14
27
4,918
6,557
8,197
9,836
11,475
300
400
500
600
700
329
438
548
658
767
370
493
617
740
863
411
548
685
822
959
452
603
754
904
1,055
493
658
822
986
1,151
536
712
891
1,068
1,247
575
767
959
1,151
1,343
617
822
1,028
1,233
1,439
658
877
1,096
1,315
1,534
699
931
1,165
1,397
1,630
740
986
1,233
1,479
1,726
41
55
69
82
96
13,115
14,754
16,393
800
900
1,000
877
986
986 1,110
1,096 1,233
1,096
1,233
1,370
1,205
1,356
1,507
1,315
1,480
1,644
1,425
1,603
1,781
1,534
1,726
1,918
1,644
1,850
2,055
1,753
1,973
2,192
1,863
2,096
2,329
1,973
2,219
2,466
110
123
137
1
Volumetric efficiency 80 percent; exhaust temperatures 1,200 °F.
2
For 2-cycle engines, multiply value by 2 and for 4-cycle supercharged engines, multiply value by 1.25.
The "RPM Differential" column gives the difference between RPM columns for interpolation purposes.
nearest whole number.
3
Entries are to the
General— All chart values are proportional, so a flow can be calculated for a 1,000-cubic-inch engine by doubling the
flow figure for an identical engine but with 500-cubic-inch displacement. The same rule applies to revolutions per minute.
Therefore, a flow can be calculated for a 3,600 maximum rpm engine by doubling the flow value of an identical engine but
with 1,800 maximum rpm.
This chart may also be used like an interest table. If the engine has a cubic inch displacement of 438 at 2,600 revolutions
per minute select readings from 400, 30, and 8 at 2,600 rpm. The sum of these is the flow rate. When revolutions per
minute fall between columns, i.e., 1,600 to 1,800. 1,800 to 2,000, etc., take the next highest rpm column. To be more exact
interpolate by using the "RPM Differential" value.
EXAMPLE: A 4-cycle gasoline engine has a total displacement of 133 cubic inches.
is the maximum exhaust flow?
Solution— 100 cu. in. displacement @ 3,200 rpm=219; 30=66; and 3=7; Sum=292 cfm.
94
If its maximum rpm is 3,200, what
CHART III EXHAUST FLOW IN CUBIC FEET PER MINUTE AT MAXIMUM RATINGS1
FOR 4-CYCLE GASOLINE OR PROPANE NATURALLY ASPIRATED ENGINES2
SUCH AS MOTORCYCLES, TRAIL BIKES, AND SMALL ENGINES
ENGINE DISPLACEMENT IN CUBIC CENTIMETERS; RPM 3,400 TO 14,000 INCLUDED
Engine
Displacement
cubic cubic
cm
inches
1
2
3
4
5
6
7
8
9
10
16.1
20
30
40
50
60
70
80
90
100
163.9
200
300
400
500
600
700
800
900
1,000
1,639
Revolutions Per Minute
3,400
3,600
0
0
0
1
1
1
1
1
1
1
0
0
0
1
1
1
1
1
1
2
0
0
0
1
1
1
1
1
1
2
0
0
1
1
1
1
1
1
2
2
0
0
1
1
1
1
1
2
2
2
0
1
1
1
1
2
2
2
2
3
0
1
1
1
1
2
2
2
3
3
0
1
1
1
2
2
2
3
3
3
0
1
1
2
2
2
3
3
3
4
1.00
1.22
1.83
2.44
3.05
2
3
4
6
7
2
3
5
6
8
3
3
5
6
8
3
3
5
7
8
3
4
6
8
11
4
5
8
10
13
5
6
9
12
15
5
7
10
13
17
3.66
4.27
4.88
5.49
6.10
9
10
11
13
14
9
11
12
14
15
10
11
13
14
16
10
12
13
15
17
13
15
17
19
21
15
18
20
23
25
18
20
23
26
29
10.00
12.20
18.31
24.41
30.51
23
29
43
57
71
25
30
45
61
76
26
32
48
64
80
27
33
50
67
84
34
42
63
84
105
41
50
75
101
126
36.61
42.71
48.82
54.92
61.02
100.00
86
100
114
128
143
232
91
106
121
136
151
247
96
112
128
144
161
261
100
117
134
150
167
272
126
147
168
189
210
342
151
176
201
226
251
410
.061
.122
.183
.244
.305
.366
.427
.488
.549
.610
3,800
4,000
5,000
6,000
1
Volumetric efficiency 80 percent; exhaust temperatures 1,200 °F.
2
For 2-cycle engines, multiply value by 2.
7,000
8,000
9,000
10,000
12,000
14,000
0
1
1
2
2
3
3
3
4
4
1
1
2
2
3
3
4
4
5
5
1
1
2
2
3
4
4
5
5
6
6
8
11
15
19
7
8
13
17
21
8
10
15
20
25
9
12
18
23
30
20
24
27
30
33
23
26
30
34
38
25
29
34
38
42
30
35
40
45
50
35
41
47
53
59
48
59
89
117
146
54
67
100
134
167
61
75
113
150
188
68
84
126
168
210
82
101
151
201
251
95
117
176
234
293
176
205
234
264
293
477
201
234
267
301
334
545
225
263
301
339
376
612
252
294
336
378
420
685
302
352
402
453
503
820
351
410
469
527
596
955
General. —All chart values are proportional, so a flow can be calculated for a 1,000-cubic-inch engine by doubling the
flow figure for an identical engine but with 500-cubic-inch displacement. The same rule applies to revolutions per minute.
Therefore, a flow can be calculated for a 3,000 maximum rpm engine by doubling the flow value of an identical engine but
with 1,500 maximum rpm.
The chart may also be used like an interest table. If a 2-cycle motorcycle has a cubic centimeter displacement of 125 at
7,500 revolutions per minute, select readings from 100, 20, and 5 in the 8,000 rpm column. The sum of these is the flow
rate for a 4-cycle engine. When revoltions per minute fall between columns, i.e., 7,000 to 8,000, etc., take the next highest
column. To be more exact, interpolate. For the 2-cycle engine, multiply the chart value by two.
95
NOTES
96
GENERAL PURPOSE
AND
GENERAL PURPOSE
SCREEN-TYPE
SPARK ARRESTERS
Note: Please refer to the General Purpose Spark Arrester Qualification and Rating Table at the end of this section for a complete
and accurate rating of a specific exhaust system model, since a
diagram or lack of diagram doesn't necessarily mean pass or fail,
ACERBIS, ADVANCED CAR SPECIALTIES
ACERBIS
035 MFS-5
035 MFS-2
035 MFS-6
ADVANCED CAR SPECIALTIES
ACS–DI–508–183–05
99
ADVANCED CAR SPECIALTIES
ADVANCED CAR SPECIALTIES
RSA 20100A
RSA 20112
RSA 20125
100
ADVANCED CAR SPECIALTIES
ADVANCED CAR SPECIALTIES
RSA 20125A
RSA 20138
RSA 20150A
101
ADVANCED CAR SPECIALTIES
ADVANCED CAR SPECIALTIES (Continued)
RSA 20150A-1
RSA 20175
102
ADVANCED CAR SPECIALTIES
ADVANCED CAR SPECIALTIES (Continued)
RSA 20175-3
RSA 20200
103
AIR-MAZE
AIR-MAZE
4-FA*
10-FA*
10-FA*
146-FA*
* The model designation indicates a minimum and maximum inlet size. Several inlet sizes are available.
C19035
C19035-3
C19035-4
C19035-5
Model C19035-7 has 2-1•2"
inlet and outlet dimensions
identical.
Model C19035- has 3-1•2"
inlet and outlet dimensions.
C19035-6
C19035-7 & 8
C19035-9 & 10
104
AKRAPOVIC
AKRAPOVIC
SA-001
SA-002
105
AKRAPOVIC
AKRAPOVIC (Continued)
SA-003
SA-004, 005, 006
106
AKRAPOVIC
AKRAPOVIC (Continued)
SA-010
SA-011
107
AKRAPOVIC, AMERICAN JD GROUP
AKRAPOVIC (Continued)
SA-012
AMERICAN JD GROUP
AMERICAN JD JDS6-5
108
AN KRIZMAN•ANSWER PRODUCTS•ANSWER, J&R
AN KRIZMAN
KS 650-O
ANSWER PRODUCTS
AP-650-M
ANSWER, J&R
* Overall length may vary.
AP 650-C
For
For
For
For
For
For
Answer,
Answer,
Answer,
Answer,
Answer,
Answer,
J&R;
J&R;
J&R;
J&R;
J&R;
J&R;
AP-500D
See Husqvarna-Krizman KS-500D
AP-650
See J&R Krizman KS-650
AP-650A See J&R Krizman KS-650A
AP-650C Approved as J&R Krizman KS-650C in an oval muffler
AP-650-0 See J&R Krizman KS-650-0
SA-PRO2
See J&R Krizman KS-650-0
NOTE: The removable end cleanout must be held in place by the band clamp.
Welding the removable end cleanout in place is not permitted.
109
ANSWER, J&R•A.P. PARTS•ARCTIC CAT
ANSWER, J&R (Continued)
AP-650-D
AP-650-M
AP-650-4
A.P. PARTS
For A.P. Parts
X
83931893
83931908
83931910
83931921
83931933
83933880
83933892
see
see
see
see
see
see
see
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
Donaldson
FCM06-0037
FCM06-5030
FCM07-0068
FCM07-0069
FCM08-0024
FCM09-0091
FCM10-0016
ARCTIC CAT
0512-219
110
ARCTIC CAT, BBR MOTORSPORTS
ARTIC CAT (Continued)
Artic Cat 512-305 & 512-306
BBR MOTORSPORTS
BBR-340-SA
111
BERKELEY•BIG GUN
BERKELEY
For Berkeley F70-01MC—see CEDCO No. 1
For Berkeley F70-02MC—see CEDCO No. 2
BIG GUN
BG2001-BG2002—same as
BigGun WB–2001
112
BOMBARDIER•BOMBARDIER-KRIZMAN
BOMBARDIER•BOMBARDIER-KRIZMAN
CA-950
1980
BOMBARDIER LIMITEE
CA-952-1
CA-952
KS-250
CA-953
No diagrams available for the following:
BOMBARDIER18300152
Refer to General Purpose Qualification Table
at end of section for rating.
B0707600066
113
BRIGGS–STRATTON
BRIGGS & STRATTON
391911 or 391912
391913
391913 or 393010
For Briggs & Stratton 391915 see Nelson T-14106
392154A
Spark arrester screen for use on
Briggs & Stratton muffler numbers
392999 and 393281.
36742
Screen Assembly 392154
396800
114
BRIGGS & STRATTON
BRIGGS & STRATTON (continued)
Briggs & Stratton model 392154 screen assembly on 392989 muffler body—note
screen assembly 392154 and 392154A are interchangable. See drawing 391911
or 391912 on page 68.
802502
494486
816268
115
BUB ENTERPRISES•BURGESS-MANNING
BUB ENTERPRISES
BUB 2005
BUB G2187
BURGESS-MANNING
SAT-4
SDMC-4
116
CAL-TUBE•CATERPILLAR•CEDCO
CAL-TUBE
12853
CATERPILLAR
3B7964
3B5498
For Caterpillar 3B7941–See Donaldson FCM07-0068
For Caterpillar 8N70741–See Donaldson FMM12-0303
CEDCO
NO. 2
NO. 1
117
CHAMPION POWER EQUIPMENT•CHONGQING LONCIN
CHAMPION POWER EQUIPMENT
Champion 88
CHONGQING LONCIN
Chongqing Loncin 113100-101
118
CHONGQING LONCIN
CHONGQING LONCIN (Continued)
Chongqing Loncin 113100-113
Chongqing Loncin 113100-126
119
CHONGQING LONCIN•CLARK
CHONGQING LONCIN (Continued)
Chongqing Loncin 213100-248
CLARK
CAC 2000
Clark Equipment company—Melrose Division
For Clark 6547049—see Nelson T-13473
For Clark 6551409—see Nelson T-14415
For Clark 6552340—see Nelson T-14907
120
COLEMAN
COLEMAN
COLEMAN POWERMATE - 0049822
COLEMAN POWERMATE - 0062002
COLEMAN POWERMATE
121
CP04402
COLEMAN
COLEMAN
COLEMAN POWERMATE CP38984
COLEMAN POWERMATE CP62065
122
CONE•COOP
CONE
8-D
10-D
12-D
No diagrams available for the following:
CO1500
CO390
Refer to General Purpose Qualification Table at end of section for rating.
390 and 1500 drawings not available
Known dimensions 390
Inlet pipe diam. 3"
Outlet pipe diam. 3"
Main body diam. 9"
1100
Pulverization type spark arrester
Known dimensions 1500
Inlet pipe diam. 4"
Outlet pipe diam. 4"
Main body diam. 15"
COOP
400A
COOP 500A for LT 125
500B
123
CYCLE GEAR•DAISHIN INDUSTRIES•DAVIS
CYCLE GEAR
CYCLE GEAR #1
DAISHIN INDUSTRIES
DAISHIN INDUSTRIES SA 17102
DAVIS
D-L 260
124
DG PERFORMANCE SPECIALITIES•DISCOJET
DG PERFORMANCE SPECIALITIES
DG Performance Specialities DG RCM 2
DG Performance Specialities DG-03
DG Performance Specialities DG-04
DG Performance Specialities DG-05
DISCOJET
No diagrams available:
Refer to General Purpose Qualification Table at end of section for rating.
See SuperTrapp
125
DMC
DMC
DMCA2
DMC B1
DMC2-K
No diagrams available for the following:
DMC-K
Refer to General Purpose Qualification Table at end of section for rating.
126
DOMESTIC•DONALDSON
DOMESTIC
17510-87232
DONALDSON
A184241
FCM06-0037
FCM04-5123
FCM06-0038
127
FCM04-5214
FCM06-5030
DONALDSON
DONALDSON (continued)
FCM07-0069
FCM07-0305
FCM09-0091
FCM07-0304
FCM07-0118
FCM10-0016
128
FCM08-0024
FMM03-2515
DONALDSON
DONALDSON (continued)
FMM05-0073
FMM05-0132
FMM06-0175
FMM06-5106
FMM09-0638
FMM09-0510
129
DONALDSON
DONALDSON (continued)
FMM09-0843
FMM12-0303
(CAT. 8N7074-1)
M050242
M050276
M050268
M065154
130
DONALDSON
DONALDSON (continued)
M070378
M-07-0285
1428811
M085422•2279405
1723507
1428845
131
DONALDSON
DONALDSON (continued)
181590A1
1922614
197297A1
280811A1
373393A1
403438A1
87302273
87443197
132
EASTERN TOOLS & EQUIPMENT
EASTERN TOOLS & EQUIPMENT
TG1200
TG3000
133
ECHO•EES
ECHO
ECHO 11620
EES
EES 16009
EES 89011-9
No diagrams available for the following:
EES 56378
Refer to General Purpose Qualification
Table at end of section for rating.
EES 92675A
EES 92675
134
ENDURO ENGINEERING•ETON
ENDURO ENGINEERING
EE2004
ETON
ETONV30
Eton America JI-EE A29
135
FARR ASPIRATOR
FARR ASPIRATOR
B16647-1
B17345
C16085
B18854
C22001
136
FMF•FMF RACING
FMF
FMF ISDE Model 1000
FMFS3000
FMF True-Tec TDS 1
FMF True-Tec TDS 2
FMF RACING
FMF S2000
FMF TC4-C400
FMF TDS3
137
FORESTER•FUJI
FORESTER
12X330
FUJI
EH34
DY-41
EY-20
EY20-STD
138
FUJI
FUJI (continued)
EY 20V
EY35•EY40W
FUJI EH43
EH09
EH41
EX13, 17, 21
139
FUJI
FUJI (continued)
EX17
EX21
EX27
RGO 051
RGO 120
140
GENERAC
GENERAC
G
G
GeC4289
GeA7433
GeC7575
GeC4423
Ge72083
Ge72082 and 72281
141
GENERAC
GENERAC (continued)
For Generac 30699
31145
33232
37924
–
–
–
–
37936
38560
39081
39247
43951
43952
43953
–
–
–
–
–
–
–
G
G
See Nelson T-11068C
T-11159
T-11606
T-13304
(Approved as T-9458)
T-12760B
T-13265
T-13572
T-9458
T-14315
T-14316
T-14321
Generac 75788
Ge72279
83083
Ge89680
142
GILL
GILL
3CIP (Horiz)
3C
3C-USFS Mod
5C20A Inverted
4CIP
5C20B
143
5C23B
GILL
GILL (continued)
5C26B
5CV20
5CV23
6C2030 (12 in)
6CV24
6C30 (12 in)
6C24 (12 in)
6C34 (12 in)
144
GILL
GILL (continued)
6CV30
6CV26
6CV34
8CV60
8CV40
GSF-200
145
8CV50
GSF-300
GILL
GILL (continued)
GSH-200
GSF-400
GSH-300
GSO-300
146
GILSON•GORMAN-RUPP•HALE
GILSON
36742 Screen Assembly 392154
GORMAN-RUPP
462611-018
HALE
HALE 108-0230-02
HALE 108-0230-06
147
HAPCO
HAPCO
HAP12AC12LP
1AA
2AA
1AA S.A.M. 13-18
2AAH
148
1AAXH
2AA S.A.M. 24-112
HAPCO
HAPCO (continued)
3AA
3H
4AA S.A.M. 48-3
3AA S.A.M. 36-2
4AA
5AA
149
3AAXH
4AAH
5AA (altered)
HAPCO
HAPCO (continued)
5AA S.A.M. 59-3
5AAH S.A.M. 59-3
5AAH
6AA (4" outlet)
6A or 6H
6AA S.A.M. 69-4
6AAH
6AB
150
HAPCO
HAPCO (continued)
7A or 7H
7AC
7AB
8AB
7AC1
S.A.M. 712
SASR 36-H, 3AAXH
151
HAPCO
HAPCO (continued)
SASR 48-H
SASR 48
SASR 559
SASR 59
152
SASR 69-H
HARLEY-DAVIDSON•HER CHEE
HARLEY-DAVIDSON
65234-75P
65241-75P
65463-75P
HER CHEE
18300-169
18300-197
153
HODAKA•HODAKA-KRIZMAN•HONDA
HODAKA
ACE 90D
HODAKA-KRIZMAN
ACE 100
HONDA
72
113
154
HONDA
HONDA (continued)
175
200
408
405-405A
1063
503
155
HONDA
HONDA (continued)
E300
E400
E600
HM GCF A1
HM HN1 A1
HM HN6 A2
156
HONDA
HONDA (continued)
HM HN8 A2
HM HP0 A1
HM HP1 A2
157
HONDA
HONDA (continued)
HM HP2 A1
HM KCE A1
HM KCY A1
HM KCY A2
158
HONDA
HONDA (continued)
HM KPS A1
HM KSC A1
HM KV6 A1
HM MEY A1
S-350
159
HONDA
HONDA (continued)
S-351
S-352
Note: This Honda S-353 has one body
shape with outlet opposite inlet, with
NO outlet extension, and one body with
outlet on same side as inlet—outlet has
extension pipe and same screen.
S-353
S-354
160
HONDA
HONDA (continued)
S-355
S-356
S-356A
S-357
161
HONDA
HONDA (continued)
S-358
162
HONDA
HONDA (continued)
S-359
S-360
S-361
S-361A
S-362
163
HONDA
HONDA (continued)
S-364
S-363
S-365
S365-A
164
HONDA
HONDA (continued)
S-366
S-366A
S-366B
S-367
S-368
S-415
165
HONDA
HONDA (continued)
S-417
S-418
166
HONDA
HONDA (continued)
S-420
S-422
167
HONDA-KRIZMAN
HONDA-KRIZMAN
103
104
105
106
107
108
168
HONDA-KRIZMAN
HONDA-KRIZMAN (continued)
109
111
112
115 Production Model
116
169
HONDA-KRIZMAN
HONDA-KRIZMAN (continued)
204
203
206
205
207
209
170
HONDA-KRIZMAN
HONDA-KRIZMAN (continued)
210
300
301
303
304
171
HONDA-KRIZMAN
HONDA-KRIZMAN (continued)
305
306
401
400
402
404
172
HONDA-KRIZMAN
HONDA-KRIZMAN (continued)
406
407
409
409A
410
411
173
HONDA-KRIZMAN
HONDA-KRIZMAN (continued)
412
413
501
500
504
502
174
HONDA-KRIZMAN
HONDA-KRIZMAN (continued)
505
506
507
508
509
600
601
700
175
HONDA-KRIZMAN•HONDA-NELSON
HONDA-KRIZMAN (continued)
701
HONDA-NELSON
Honda-Nelson 26296
Honda-Nelson 200986
Honda-Nelson 201950
Honda-Nelson 202702
176
HOOKER•HORTZMAN-KRIZMAN
HOOKER
26282
26281
HORTZMAN-KRIZMAN
HE*
* Type A thru E provide various inlet dimensions and shapes.
177
26283
HUSQVARNA•HUTCHINS FREFLO•IHC
HUSQVARNA
KS 500D
F15-1041
HUTCHINS FREFLO
CYCLE GEAR #1
IHC
FOR
FOR
FOR
FOR
FOR
FOR
IHC
IHC
IHC
IHC
IHC
IHC
70769C1
829640C91
561217C92
677817R91
563507C91
829176C91
SEE
SEE
SEE
SEE
SEE
SEE
178
NELSON
NELSON
NELSON
NELSON
NELSON
NELSON
T-12818
T-13994
T-13651
T-10374
T-14005
T-14009
IMS•J & R KRIZMAN
INTERNATIONAL MERCHANDISING SERVICE (IMS)
INTERNATIONAL MERCHANDISING SERVICE (IMS) GG
J & R KRIZMAN
KS 350
KS 500 A&C
KS 650-O
KS 650
179
J & R KRIZMAN•J.G. MINTER & SONS
J & R KRIZMAN (continued)
KS 650-A
KS 650V
KS 650-C—KS 650-A in oval muffler
KS 800
J.G. MINTER & SONS
JGM2000
180
JOHN DEERE•JOKER MACHINE•KAWASAKI
JOHN DEERE
FOR
FOR
FOR
FOR
FOR
FOR
FOR
FOR
JOHN
JOHN
JOHN
JOHN
JOHN
JOHN
JOHN
JOHN
DEERE
DEERE
DEERE
DEERE
DEERE
DEERE
DEERE
DEERE
AH-75693
AH-75694
AH-75695
AH-80388
AH-84965
AH-87289
AT-32701
AT-33686
SEE
SEE
SEE
SEE
SEE
SEE
SEE
SEE
NELSON
NELSON
NELSON
NELSON
NELSON
NELSON
NELSON
NELSON
T-10213
T-10214
T-10215
T-11145
T-12499
T-11927
T-10968
T-9605
JOKER MACHINE
JM 1121
KAWASAKI
18077-2110
18077-7004
181
KAWASAKI
KAWASAKI (continued)
3951•2
3951•2A
3964•5•6
DX 200
DX 250D
FA76D
182
KAWASAKI
KAWASAKI (continued)
FA130D
FA210D
FE290D
FG200D
FG300D
KD080N2
183
KAWASAKI
KAWASAKI (continued)
KF-150
KG-550
KG-4000
KG-5000
KHI DX200H
KHI KAF400
184
KAWASAKI
KAWASAKI (continued)
KHI KL250
KHI LF 400
KHI LX250H
KHI LX450A
KHI LX 650C
KHI LX 650
185
KAWASAKI
KAWASAKI (continued)
KHI SF450
KHI VF750
KL 250G
KLX 250D
X171
186
KAWASAKI•KAWKAWASAKI-KRIZMAN
KAWASAKI (continued)
X171A
KAWASAKI-KRIZMAN
DX-250
KD-400
187
KAWASAKI-KRIZMAN
KAWASAKI-KRIZMAN (continued)
KG-250
KG 250A
KG 250C
KHI-KE250B
KS-350 KHI DX080A
KS-250
188
KAWASAKI-KRIZMAN
KAWASAKI-KRIZMAN (continued)
KS-350 KHI DX080C1
KS-350 KHI DX080C
KS-500 KDX 175
KS-500 KHI DX200A
KS-500 KHI KL65
KS-500 KHI DX200C
KS-500 KHI KL600
KS-500 KHI KSF250
189
KAWASAKI-KRIZMAN
KAWASAKI-KRIZMAN (continued)
KS-500 KHI LF110
KS-500 KHI LF220
KS-500 KHI LF300C
KS-500 KHI LT110A
KS-500 KHI LT160
KS-500 KHI LT 250A
KS-500 KHI XT250
KS-500 KHI XT250B2
YS-80
190
KEEN PERCEPTIONS•KERKER-KRIZMAN•KITTEL
KEEN PERCEPTIONS
No diagrams available:
Refer to General Purpose Qualification Table at end of section for rating.
KERKER-KRIZMAN
KS-650K
KITTEL
S-2A
S-1 1•2A
S-3
S-2 1•2A
191
KITTEL
KITTEL (continued)
S-3A
S-5
S-T-2-1•2
S-4
S-4A
S-5A
S-T-2
S-T-3
S-T-3-1•2
192
KITTEL•KOHLER
KITTEL (continued)
S-T-4
3510-SA 1-1•4
S-T-5
1010 HT
KOHLER
228218
Kohler 239724
Nelson 22755
For Kohler 278402—see modified Kohler 278224 (body•arrester horizontal)
For Kohler 278403—see modified Kohler 278224 (body•arrester horizontal)
For Kohler 278416—see modified Kohler 278223 (body•arrester horizontal)
193
KOHLER
KOHLER (continued)
278189
278218
278223
278224
278232
194
KRIZMAN•KTM
KRIZMAN
II-5H.34B
KS 650A
T-H100
T-H100M
V-H1
V-H11
KTM
KTM K-300
KTM K-620
195
KUBOTA
KUBOTA
8501A
8502C
8503C
8504C
8505B
8906A
196
KUBOTA•KYMCO
KUBOTA (continued)
8908A
8907A
9001B
8909A
TUV01A
KYMCO
LBA7
197
KYMCO•LRD
KYMCO (continued)
LBD3
LBD4
LLB1
PWA6
LRD
LRDpro4Series
198
MAGNUM-KRIZMAN•MAGNUM RACING•MAREMONT
MAGNUM-KRIZMAN
KS 650 A
MAGNUM RACING
No diagrams available:
Refer to General Purpose Qualification Table at end of section for rating.
MAREMONT +
No diagrams available:
Refer to General Purpose Qualification Table at end of section for rating.
199
MAXIM•McCULLOCH
MAXIM
2" MSA1
McCULLOCH
MPP 600E•800E
MPP 1500E
MPP 2300E
MPP 3500E
200
MURPHY•MUZZY
MURPHY
MM3S 2.5
MUZZY
MUZZY'S PERFORMANCE PRODUCTS
201
NELSON
NELSON
14110
14113
14217
14390
14572
15064A
202
NELSON
NELSON (continued)
15514
15567
15730
15731
15870
15818
203
NELSON
NELSON (continued)
15893
ONAN 155-1520
15876
15934
15935
16001
15982
204
NELSON
NELSON (continued)
16006
16011
16025
16068
16152
16170
205
NELSON
NELSON (continued)
16297
16300
16301
16302
16304
16361
206
NELSON
NELSON (continued)
16460
16362
22157
16506A
16504
16507A
16547
16538
207
NELSON
NELSON (continued)
16572
16619
16628
16667
16752
16825
208
NELSON
NELSON (continued)
16828
16868
16888
16909
16932
16956
209
NELSON
NELSON (continued)
16986
16988
16990
16990A
Note: The difference between the 16990
and 16990A is the rotation angle, and
length of outlet tube.
16989
17005
17043
210
NELSON
NELSON (continued)
17088
17112
17123
17185
17318
For Nelson 35347 screen
assembly
17254
211
NELSON
NELSON (continued)
17334
17371
17410
17470
17480
17533
212
NELSON
NELSON (continued)
17622
17622C
17657
17674
17695
17701
17746
213
NELSON
NELSON (continued)
17747
17749
17750
17765
17898
17899
214
NELSON
NELSON (continued)
17973
17974
18018
18090
17998
18031
215
18289
NELSON
NELSON (continued)
18433
18528
18528A
18613
18631
18642
216
18731
NELSON
NELSON (continued)
ADAPTER
18753
18798
18875
18885
19005
T-14222
217
Nelson
Nelson
Nelson
Nelson
19051
19052
19053
19062
approved
approved
approved
approved
as
as
as
as
T-14222
T-14222
T-14222
T-14222
NELSON
NELSON (continued)
19068
19125
19126
19139
19269
T-14222
19273
T-14219
218
NELSON
NELSON (continued)
19341
19382
23094
19383
T-14222
19453
19578
19705
219
NELSON
NELSON (continued)
19820
20665
22904
19773
19822
20892A
20892B
20666
19826
19825
220
19830
NELSON
NELSON (continued)
19853
19941
19973
19975
19994
19976
221
NELSON
NELSON (continued)
20069
20072
17898
20147
Nelson 20343—same as 17898 except two
clean out plugs
Nelson 20490 approved as Wacker WM8058406
20519
20513
222
NELSON
NELSON (continued)
20539
20578
23259A
20608
22416
20665
19820
20666
19822
20892A
20892B
20687
223
NELSON
NELSON (continued)
20710
20788
20952
20892A
20892B
20666
19822
20953
20954
224
NELSON
NELSON (continued)
20965
20990
20990B
23718
21140
21161
21279
21341
23162
225
NELSON
NELSON (continued)
21721
21758
21800
21800A
21800C
21863
21884
21928
226
NELSON
NELSON (continued)
21950
21950B
22157
16362
22171B
22255
22389
22416
20608
227
NELSON
NELSON (continued)
22506
22506A
22627
24304
22671
22672
22755
22807A
Nelson 22737—see Kohler 278224
Nelson 22755—see Kohler 279724
Nelson 22777—see Kohler 278223
Nelson 22801A—see modified Nelson
22171B
228
NELSON
NELSON (continued)
22823
22904
19820
20665
22917
22992
22992A
23094
19382
23096
229
NELSON
NELSON (continued)
23137
23162
21341
23259A
20578
23511A
23643
23697
230
NELSON
NELSON (continued)
23718
20990
20990B
23746
23843
23852
23860
23893
INVERTED BODY
231
NELSON
NELSON (continued)
24035
24083
24148
232
NELSON
NELSON (continued)
24304
22627
24180
24379
24459
24707
24710
233
NELSON
NELSON (continued)
24711
24745
24756N
24752
24800
24839
234
NELSON
NELSON (continued)
24842
24866B
24931
24953
25007
25012
235
NELSON
NELSON (continued)
25026
25133
25191
25237
25239A
25602A
236
NELSON
NELSON (continued)
25640
25766
SCREEN
ASSEMBLY
25771
25868N
25986
26147
237
NELSON
NELSON (continued)
26201A
26294
HONDA-NELSON 26296
26359
26438
26454
238
NELSON
NELSON (continued)
26465
26503
ONAN 0155-3110
26617
26749
26875
26876
239
NELSON
NELSON (continued)
26897
ONAN 155-3151
27021
27137
27173
27174
27196A
240
NELSON
NELSON (continued)
27404A
27222
27453
27453A
27475
27522
27543A
241
NELSON
NELSON (continued)
27692
27780
27890
27901
27906
28057N
242
NELSON
NELSON (continued)
28061N
28070N
28151
28186
28416
28457
243
NELSON
NELSON (continued)
28472
28478A
28479A
28619
29222
29223
29304
29520
29726
244
NELSON
NELSON (continued)
30134
30670
35347
38195
38196
49013
49017
245
NELSON
NELSON (continued)
49019
49020
49021
49022
49024
49022G
246
NELSON
NELSON (continued)
49026
49025
49028
49114
T-14123
49030
49115
49115C
247
49110
T-9458
49119
NELSON
NELSON (continued)
49120
Nelson 49120F—see 49120
Inlet may vary 2" I.D. to 2-1•4" I.D.
Outlet may vary 2" O.D. to 2-1•4" I.D.
49124
49125
49130
49135
49140
248
NELSON
NELSON (continued)
49150
49150U
49160
200202C
201072
201435
249
NELSON
NELSON (continued)
201775
201588
201789
201816
201817
201819
250
NELSON
NELSON (continued)
201899
201952
202287
613313
614338
NM28533
251
NELSON
NELSON (continued)
NM28878
NM49025
NM49030
NM200192
NM200378
NM200865
252
NELSON
NELSON (continued)
NM201063
NM201140
NM201200
NM201215
NM201237
253
NELSON
NELSON (continued)
NM201305
NM201487
NM615351
Q614338
Q617678
Q620546
254
NELSON
NELSON (continued)
T-6277
T-7033
T-7359
T-7515
T-8680
T-8714
T-9098
T-9099
255
NELSON
NELSON (continued)
T-9356
T-9213
T-9219
T-9220
T-9304
T-9370
256
T-9457
NELSON
NELSON (continued)
T-9458
49110
T-9460
T-9489
T-9605
T-9932
T-9995
257
NELSON
NELSON (continued)
T-10115
T-12502
T-10093
T-10126
T-10213
T-10214
T-10215
258
NELSON
NELSON (continued)
T-10244
T-10291
T-13944
T-10374
T-10409
T-10705
T-10792
259
NELSON
NELSON (continued)
T-10860
T-10895
T-10897
T-10898
T-11068C
T-11159
T-10956
T-11842
260
NELSON
NELSON (continued)
T-11145
T-11336
T-11337
T-11424
T-11601C
T-11606
261
NELSON
NELSON (continued)
T-11708
(P•N NMC-T-11892)
T-11668
T-11842
T-10956
T-1173H
T-11915
T-11927
262
NELSON
NELSON (continued)
T-11976
T-12499
T-12502
T-10115
T-12760B
T-12761
T-12818
263
NELSON
NELSON (continued)
T-12825F
T-12863
T-13109
T-13265
T-13300
T-13304
264
NELSON
NELSON (continued)
T-13376
T-13473
T-13502
T-13529
T-13559
T-13572
265
NELSON
NELSON (continued)
T-13651
T-13716
T-13846
T-13933
T-13919
266
T-13934
NELSON
NELSON (continued)
T-13935
T-13940
T-13944
T-10291
T-13977
T-13978
T-13979
267
NELSON
NELSON (continued)
T-13994
T-13995
T-13999
T-14000
T-14002
T-14005
268
NELSON
NELSON (continued)
T-14066
T-9213
T-14090
T-14099
T-14105
T-14106
T-14110B
269
NELSON
NELSON (continued)
T-14116
T-14123
T-14125
T-14217
T-14219
19273
T-14220
270
NELSON
NELSON (continued)
T-14222
19269
19383
T-14223
T-14224
T-14315
T-14316
T-14321
T-14334
271
NELSON
NELSON (continued)
T-14382
T-10244
T-14390
14390
T-14403
T-14406
T-13529
T-14425
T-14123
T-14415
272
NELSON
NELSON (continued)
T-14529
T-14630
T-14631
T-14671
T-14688
T-14754
273
NELSON
NELSON (continued)
T-14816
T-14853
ONAN 155-1485
T-14907
T-15077
T-15078
T-15079
274
NELSON
NELSON (continued)
T-15080
T-15215
T-15341
T-15611
T-15688
T-15689
275
NELSON-BURGESS
NELSON-BURGESS
17AE07
17AE08
17AE10
17AE12
17AE14
20965
276
NELSON-BURGESS•O & R•ONAN
NELSON-BURGESS (continued)
39616
O&R
O&R 76
ONAN
155-1254
NELSON T-12863
155-1258
NELSON T-12825F
277
ONAN
ONAN (continued)
155-1485
NELSON T-14853
155-1520
NELSON 15893
155-1698
NELSON 16752
155-2047
NELSON 19822
155-2048
NELSON 19820
155-2065
NELSON 21279
278
ONAN
ONAN (continued)
155-2098
NELSON 20513
155-2186
NELSON 20578
155-2262
NELSON 21709
155-2416
NELSON 22171B
155-2783
NELSON 24866B
155-2885
NELSON 25640
279
ONAN•PERFORMANCE SPECIALTIES•PHILLIPS & TEMRO
ONAN (continued)
155-2951
NELSON 25191
155-3110
NELSON 26503
PERFORMANCE SPECIALTIES
DG 01
PHILLIPS & TEMRO
MDSA-20
MDSA-125
280
PHILLIPS & TEMRO•PKM•POLARIS
PHILLIPS & TEMRO (continued)
SSUE-02
PKM
No diagrams available:
Refer to General Purpose Qualification Table
at end of section for rating.
POLARIS
0452041
0452317
281
POLARIS
POLARIS (continued)
1260510
0453360
1260520
1260535
126535-5
1260544
1260576
1260588
1260629
1260702
1260715
1260741
282
POLARIS
POLARIS (continued)
1260742
1260629
1260745
1260807
1260843
1260869
1260884
1260891
1260894
283
POLARIS
POLARIS (continued)
1260903
1260910
1260930
1260961
1260968
1260977
1260989
1261006
284
POLARIS
POLARIS (continued)
1261042
1261270
1261298
1261402
1261413
285
POLARIS
POLARIS (continued)
1261449
1261559
286
POLARIS
POLARIS (continued)
1261579
1261600
287
POLARIS
POLARIS (continued)
1261605
1261611
1261679
288
POLARIS
POLARIS (continued)
1261687
1261700
289
POLARIS•POWELL
POLARIS (continued)
1878246
POWELL
No. "F"
290
PRO ALUMINUM•PRO-CIRCUIT•PRO MOTO BILLET
PRO ALUMINUM
PY-01
PA-21
PRO-CIRCUIT
PC007-R
PC007OS
PRO MOTO BILLET
2PMB
291
PRO MOTO BILLET•PROTECH•RELIABLE
PRO MOTO BILLET (continued)
4PMB
PROTECH
6917292
RELIABLE
M-07-0285
292
RIKER
RIKER
SA-200
SA-250
SA-350
SA-350-1
Mod SA-350
SA-400
SA-400A
293
SA-300
SA-353
SA-401
RIKER•ROCKET EXHAUST
RIKER (continued)
SA-408
SA-409
Modified SA-408
SA-500
SA-6762
Modified SA-408
ROCKET EXHAUST
Silencer 1
294
RUPP•SANYANG
RUPP
32004
SANYANG
SYM 035-30-28-6
295
SEASTROM•SITO GRUPPO INDUSTRIALE (SGI)
SEASTROM
QP
SITO GRUPPO INDUSTRIALE (SGI)
SGI 3708
296
SITO GRUPPO INDUSTRIALE (SGI)
SITO GRUPPO INDUSTRIALE (SGI) (continued)
SGI 3926
SGI 3927
297
SITO GRUPPO INDUSTRIALE (SGI)
SITO GRUPPO INDUSTRIALE (SGI) (continued)
SGI 3928
298
SKYWAY•SKYWAY-COBRA
SKYWAY
1000
2500
510
300
SKYWAY-COBRA
300-1
299
SOUNDMASTER•SPARESTER
SOUNDMASTER
No diagrams available:
Refer to General Purpose Qualification Table
at end of section for rating.
SPARESTER
601
602
801
SA-100
SA-120
SA-140
300
SPARESTER•SPARKY
SPARESTER (continued)
SA-160
SA-190
SA-240
SA-280
SPARKY
300 SPARKY
301
STEMCO•STRADER•SUMMIT INDUSTRIES
STEMCO
595M
STRADER
200
400
SUMMIT INDUSTRIES
JPS-1
JPS-2
302
SUPERTRAPP
SUPERTRAPP
T-99
T-100
T-101
T-102
303
SUZUKI
SUZUKI
HS-050-2
HS-090-2
HS-2
HS-1
HS-3
HS-4
HS-5
HS-5A
304
SUZUKI
SUZUKI (continued)
HS-5AB
HS-6
HS-7
HS-7A
HS-8
HS-9
305
HS-10
SUZUKI
SUZUKI (continued)
HS-250-1
HS-400-1
HS-400-4
HS-450-1
HS-450-2
HS-500-1
HS-700-1
306
SUZUKI•SUZUKI-KRIZMAN
SUZUKI (continued)
KS-450
KS-450-1
KS-450-2
KS-450-3
Sparester 21
Sparester 23
SUZUKI-KRIZMAN
K-15
KS-250
307
SUZUKI-KRIZMAN
SUZUKI-KRIZMAN (continued)
KS-250
(for ALT 50)
KS-250
(for TM 75)
KS-250
(for TS 80)
KS-250M
KS-350-3
KS-400
308
SUZUKI-KRIZMAN
SUZUKI-KRIZMAN (continued)
KS-400
(for P.E. 250)
KS-400-1
309
SUZUKI-SPARESTER
SUZUKI-SPARESTER
801
801 X0523X
801 LT 500R
801 X19AOX
801 X19BOX
801 X22AOX
310
TAYLOR
TAYLOR
100
(SCREEN TYPE)
200
300
400
400A
750
311
TAYLOR
TAYLOR (continued)
750A
751
800
900
950
312
TECK
TECK
1-6250C
SS-860-2
SS-860-3
SS-860-4A
SS-860-5
SS-860-25
SS-860-35
313
TECUMSEH•TILLERY
TECUMSEH
35352
36085
390301A
390309
400B
751A
T-134
(SCREEN TYPE)
T-234
(SCREEN TYPE)
TILLERY
314
TOOMEY RACING•TORO
TOOMEY RACING
SAS-4
TORO
36-4750
56-6730
81-0200
315
TORQUE•TWO BROTHERS RACING
TORQUE
TQ-1000
TQ-2000
TQ-3000
TQ-3000A
TQ-3000B
TWO BROTHERS RACING
TBR002
TBR001
316
UNITED MOTORS OF AMERICA
UNITED MOTORS OF AMERICA
UMSA001
UMSA002
UMSA003
317
USDA FS•WACKER•WAJAX PACIFIC
USDA FS
FS-3
FS-4
WACKER
No diagrams available:
Refer to General Purpose Qualification Table
at end of section for rating.
WAJAX PACIFIC
MODEL 2
D-4479
318
WAJAX PACIFIC•WALKER•WASHINGTON
WAJAX PACIFIC (continued)
PB-1196
PC-1216
WALKER
No diagrams available:
Refer to General Purpose Qualification Table
at end of section for rating.
WASHINGTON
NO. 3
319
WHITE BROTHERS•WILDFIRE FIRE EQUIPMENT
WHITE BROTHERS
WB2004
WB2006
WILDFIRE FIRE EQUIPMENT
C-7590
320
WILDFIRE PACIFIC•WINTEC•XDUCER
WILDFIRE PACIFIC
No diagrams available:
Refer to General Purpose Qualification Table
at end of section for rating.
WINTEC
500
XDUCER
No diagrams available:
Refer to General Purpose Qualification Table
at end of section for rating.
321
YAMAHA
YAMAHA
EG 106
EG 107
EG 108
EG 109
EG 110
EG 111
322
YAMAHA
YAMAHA (continued)
EG 113
EG 114
EG 116
EG 117A
EG 118
EG 119
323
YAMAHA
YAMAHA (continued)
EG-120
LG 101
EG-127
LG 102
YHM 167A
YHM 167B
YHM 200
YHM 200A
YHM 200B
324
YAMAHA
YAMAHA (continued)
YHM 220
YHM 220A
YHM 238J
YHM 238L
YMH 220B
YHM 700
YMH 220C
YMH 238
325
YAMAHA
YAMAHA (continued)
YMH 238A
YMH 238B
YMH 238C
YMH 238D
YMH 238E
YMH 270
YMS 50
326
YAMAHA
YAMAHA (continued)
YMS 50A
YMS 125A
YMS 230
YMS 400A
YMS 400B
YMUS-10
327
YAMAHA-KRIZMAN
YAMAHA-KRIZMAN
KS 250
KS 350
KS 375A
KS 375B
KS 375C
KS 375D
328
YAMAHA-KRIZMAN
YAMAHA-KRIZMAN (continued)
KS 375E
KS 375F
YS 80
YS 125
YS 250
YSU 80
329
YAMAHA-SKYWAY•YELLOW JACKET
YAMAHA-SKYWAY
SERIES 300
MODEL 520
YELLOW JACKET
No diagrams available:
Refer to General Purpose Qualification Table
at end of section for rating.
330
YOSHIMURA•YUBA
YOSHIMURA
YRD-1Q
TEC-SD
YUBA
8000
331
LOCOMOTIVE-TYPE
SPARK
ARRESTERS
1506
STANDARDS FOR
LOCOMOTIVE-TYPE SPARK
ARRESTERS
LOCOMOTIVE-TYPE SPARK
ARRESTER INSPECTION
PROCEDURES
1. Look for the locomotive manufacturer’s name on
the locomotive frame below the cab.
Note:
• Newer General Electric (GE) locomotives are
all turbocharged.
Locomotive-type spark arresters are tested
in accordance with the latest revision of the
Association of American Railroads (AAR)
Recommended Practice RP-557, "Spark Arresters
for Non-turbocharged Diesel Engines Used in
Railroad Locomotives", Society of Automotive
Engineers (SAE) Recommended Practice J342,
“Spark Arrester Test Procedure For Large Size
Engines,” SAEJ997, "Spark Arrester Test Carbon",
and USDA Forest Service Standard 5100-1c,
“Spark Arresters for Internal Combustion Engines.”
• Electro-Motive Division (EMD) locomotives
can be both turbo- and nonturbocharged, with
and without a muffler.
• You will occasionally inspect an older
locomotive of some other brand. The
inspection procedures are similar. Determine
if it is turbo- or nonturbocharged and if an
arrester is needed or not.
These Standards and procedures establish
the minimum performance and maintenance
requirements for locomotive-type spark arresters.
2. If it has an arrester, look for the manufacturer’s
name and model number on the body of the
arrester. They must be stamped on the metal body
or on an attached metal plate. Internal arresters
must be stamped in the metal body or on an
attached metal plate affixed to the manifold.
EXTERNAL ARRESTERS are those designed
to be installed on the locomotive exhaust stack
or stacks. They may be inside or outside the
engine compartment. SAE J350 or Forest Service
Standard 5100-1c test procedures are used for this
type arrester.
3. If identification is established, then check the
“Qualified and Rated” list.
INTERNAL or MANIFOLD-TYPE ARRESTERS
make use of the engine manifold and are installed
below the locomotive profile. This type arrester is
tested against SAE J342 or ARR Recommended
Practice, RP-557.
4. If the arrester cannot be identified (i.e., tag
missing), determine if the arrester is an internal
arrester (manifold type), or an external arrester
(generally mounted on the exhaust stack).
TYPICAL LOCOMOTIVE
Location of Internal and External Spark Arresters
335
5. Then turn to the locomotive identification section
and check the illustrations for configuration of body
type to identify make and model possibilities.
NWCG video, "Spark Arresters and the Prevention of
Wildland Fires".
Identification Key
EXTERNAL SPARK ARRESTERS are fitted to the
exhaust stack of a conventional locomotive exhaust
manifold. They are identified by the manufacturers
name and model number.
6. Check the “Qualified and Rated” pages to
determine if it is qualified.
(Note: The two most often found
are FARR and HAPCO.)
Inspection
1. Turbocharged Locomotives
• Inspect for carbon build-up on the eductor
tubes and exhaust stack (no arrester is
required).
• On muffler equipped locomotives,you will
have to remove or have the eductor removed
for inspection.
(Note: The locomotive will have
one exhaust stack.)
2. Nonturbocharged Locomotives
• Inspect for correct application of arrester.
• Arrester properly cleaned and maintained.
• Exhaust system in good order.
(Note: The locomotive can have
up to four exhaust outlets and
will require up to four spark arresters).
INTERNAL OR MANIFOLD-TYPE
Spark arresters have seven basic body variations
referred to as Types I through VII. Each of these
body types may use one or more of four leg
configurations referred to as A-swirl leg, B-bent
leg, C-straight leg, or D-short straight leg. See the
following pages for illustrations.
3. Steam Powered Locomotives
• Inspect for a screen over the entire exhaust
stack that has been maintained in good order.
Check your agency rules and regulations.
4. Tools needed for an inspection:
• Miscellaneous hand tools
• Coveralls
• Gloves
• Goggles
• Flashlight
• Mirror
• Carbon particle collection containers.
Qualified internal arresters may be redesigned
manifolds or they may be originally designed as spark
arrester manifolds. They can have any combination
of body type and leg configuration as shown on
the following pages and as listed on the individual
qualification.
The appropriate model number will appear on the
spark arrester name plate and correspond to drawing
numbers on file at SDTDC.
More detailed instructions are found in the NWCG
publication “Railroad Inspection Handbook", and the
336
LOCOMOTIVE SPARK ARRESTERS
337
Internal Spark Arresters—Body Types
LOCOMOTIVE SPARK ARRESTERS
338
Leg Configurations
2007 QUALIFIED LIST—LOCOMOTIVE
LINE
339
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
MFG
MODEL NUMBER
BODY TYPE
LEG TYPE
REMARKS
BUR
BUR
EMD
GN7
GN8
EMD 32379
EMD
EMD 32379A
C
C
C
(with stack)
C
EMD
EMD 32379AB
C
Unit consists of two sections combined
Two stacks near center
For GP-7 only. Two units, One with exhaust stack and One
without exhaust stack make a set.
For GP-7, GP-9,GP-18,GP-28 & GP-38. Two units, One with
exhaust stack and one with out stack make a set.
~
EMD
EMD 32379B
C
~
EMD
EMD 32379SDA
C
EMD
EMD 32379SDAB
For SD-7 & SD-9 with Dynamic brake. Two units, one with
exhaust stack and one without stack make a set.
~
EMD
EMD 44379
EMD
EMD 44379B
EMD
EMD 8426352
EMD
EMD 8426353
EMD
EMD 8426353
EMD
EMD 8426353
EMD
EMD 8426353
EMD
EMD 8426353
EMD
EMD 8426353
EMD
EMD 8426354
IV
IV
II
(with stack)
II
(w/o stack)
II
(w/o stack)
II
(w/o stack)
IV
(w/o stack)
IV
(w/o stack)
II
(with stack)
II
(w/o stack)
I
(with stack)
I
(w/o stack)
I
(w/o stack)
I
(w/o stack)
I
(w/o stack)
I
(w/o stack)
I
(w/o stack)
I
(with stack)
C
C
C
For GP-38, two units , one with exhaust stack and one
without stack make a set.
~
A
Two sections form unit for half of 16 cylinder engine. Two
stacks at opposite ends.
~
A
A
Two sections form
stacks at opposite
Two sections form
stacks at opposite
~
A
~
A
~
A
~
A
unit for half of 16 cylinder engine. Two
ends.
unit for half of 16 cylinder engine. Two
ends.
2007 QUALIFIED LIST—LOCOMOTIVE
LINE
340
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
MFG
MODEL NUMBER
BODY TYPE
LEG TYPE
EMD
EMD 8426355
A
~
EMD
EMD 8426356
A
EMD
EMD 8426356
Two sections form unit for half of 12 cylinder engine. Two
stacks at opposite ends.
~
EMD
EMD 9093983
EMD
EMD 9093984
EMD
EMD 9093984
EMD
EMD 9093985
EMD
EMD 9093986
EMD
EMD 9501801C
I
(with stack)
I
(with stack)
I
(with stack)
I
(with stack)
I
(with stack)
I
(with stack)
I
(with stack)
I
(with stack)
VI
D
EMD
EMD 9501801C
VI
D
EMD
EMD
EMD 9515814A
EMD 9530989
VI
VI
D
D
EMD
EMD
EMD 9530989
EMD 9531223
VI
VI
D
D
EMD
EMD 9531223
VI
D
FAR
FAR
FAR
FAR
FAR
FAR
C-37223***
C-37247***
C-42317
C-43888***
C-51994***
C-58151
I
I
II
III
II
I
C
C
A
A
A
C
A
A
A
A
A
A
REMARKS
Two sections form
stacks at opposite
Two sections form
stacks at opposite
~
unit for half of 16 cylinder engine. Two
ends.
unit for half of 16 cylinder engine. Two
ends.
Two sections form unit for half of 16 cylinder engine. Two
stacks at opposite ends.
Two sections form unit for half of 16 cylinder engine. Two
stacks at opposite ends.
For 16-645 engine-2 spark arrestor unit** with 4 leg manifold
connector
For 8-645 engine-1 spark arrestor unit** with two leg
manifold connector
For 12-645 engine-2 independent spark arrestor unit**
For 12-567A thru 12-567C engines- 2 independent spark
arrester units*
For 6 -567A thru 6-567C engines-1 spark arrester units**.
For 16-567A thru 16-567D engines - 2 spark arrester units**
with 4 leg manifold connector.
For 8-567A thru 8-567C engines-1 spark arrester unit** with
two leg manifold connector.
Spark arrester has 6 legs
~
May not be marked FAR #5
~
May not be marked FAR #5
one round stack
2007 QUALIFIED LIST—LOCOMOTIVE
LINE
341
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
MFG
MODEL NUMBER
BODY TYPE
LEG TYPE
FAR
FAR
C-70899
C-71088***
VII
III & VII
C
C
FAR
FAR
FAR
C-71372***
C-78327
C-95248***
VII
VII
I
C
C
C
FAR
C-95248-C
I
C
FAR
FAR
FAR
C-95248-C
C-95248-D
C-95248-E
I
I
I
C
C
C
FAR
D-111513
III
C
FAR
D-111513***
III
C
FAR
D-111639
III
C
FAR
D-111639***
III
C
FAR
D-116089
III
C
FAR
D-116089***
III
C
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
D-35001***
D-36781***
D-37458***
D-37819***
D-38040***
D-38100***
D-38101***
D-38370***
II
V
I
II
V
IV
IV
II
C
C
B
B and C
B and C
C
B and C
C
REMARKS
Four oval stacks, manifolds are interconnected.
Four oval stacks, one at each end and two adjacent stacks
in the center, manifolds are interconnected.
Four oval stacks, manifolds are interconnected.
Same as C-70889 with side clean out spark traps.
Same as C-37223 except with a thicker base plate and side
clean-out spark traps, with a removable cover for trap clean out.
Same as C-37223 except with a thicker base plate and side
clean-out spark traps, with a removable cover for trap clean out.
Same as C-37223, with a heavy duty side clean out spark trap.
Same as C-37223, with a heavy duty side clean out spark trap.
Same as C-37223, with a increased capacity side clean-out
trap and a thicker base.
Same as D-69642 with a increased capacity side clean-out trap,
a thicker base plate and a removable cover for trap clean out.
Same as D-69642 with a thicker base plate and removable
cover for trap cleanout.
Same as D-69642 with a removable cover for trap cleanout
and a reduced distance from the stack centerline to the manifold.
Same as D-69642 with removable cover for trap clean out and
a reduced distance from the stack centerline to the end of the
manifold
Same as D-69642 with removable cover for trap cleanout on
opposite sides of the manifolds.
Same as D-69642 with removable cover for trap cleanout on
opposite sides of the manifolds.
~
~
~
~
~
~
~
~
2007 QUALIFIED LIST—LOCOMOTIVE
LINE
342
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
MFG
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
MODEL NUMBER
D-40791***
D-40841***
D-41275***
D-41431***
D-45312***
D-45313
D-46091
D-46181
D-46665***
D-47290***
D-47910
D-48747
D-49209***
D-50318***
D-50590
D-52151***
D-52179
D-52190
D-52236***
D-52632
D-53043***
D-53104***
D-53347***
D-53355***
D-53415***
D-53934
D-54500
D-54501
D-54502
D-54503
D-54504
D-54505
D-58438***
D-59286***
BODY TYPE
I
I
III
I
II
IV
II
IV
II
II
II
II
I
II
III
II
IV
II
V
III
V
II
II
II
IV
II
IV
II
II
IV
II
IV
IV
IV
LEG TYPE
A
A
C
A
C
C
C
C
A and C
C
C
A and C
C
C
C
C
C
C
C
C
C
C
C
B
C
C
C
C
C
C
C
C
C
C
REMARKS
~
~
~
End view looks like bentleg (waterpipe opening
~
Side cleanout spark traps.
Side cleanout spark traps.
Side cleanout spark traps.
~
~
Side cleanout spark traps.
Side cleanout spark traps.
~
~
Side cleanout spark traps.
~
Side cleanout spark traps.
Side cleanout spark traps.
Four oval stacks, manifolds are not interconected.
Side cleanout spark traps.
~
~
~
~
p~
Side cleanout spark traps.
Side or bottom clean out spark traps
Side or bottom clean out spark traps
Side or bottom clean out spark traps
Side or bottom clean out spark traps
Side or bottom clean out spark traps
Side or bottom clean out spark traps
One round stack
One round stack, standared EMD manifold.
2007 QUALIFIED LIST—LOCOMOTIVE
LINE
343
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
MFG
MODEL NUMBER
BODY TYPE
LEG TYPE
FAR
FAR
FAR
D-62777
D-62778
D-65800***
II
IV
IV
C
C
C
FAR
FAR
FAR
D-66531***
D-66541***
D-69642***
IV
IV
III
B or C
C
C
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
FAR
D-71303***
D-7221***
D-72222***
D-72687***
D-72698***
D-72704***
D-73358***
D-75318***
D-78348
VII
VII
II
IV
III
III
VII
III
V
C
A
A
B and C
B and C
B and C
C
C
C
FAR
D-96702
II
C
FAR
D-96702***
II
C
FAR
D-99346 ***
III
C
FAR
D-99346***
III
C
HAR
HAR
HAR
HAPCO 10 AB*
HAPCO 12 AB*
HAPCO 12
AC12LP*
External
External
N/A
N/A
External
N/A
REMARKS
One oval stack, quick opening side clean-out spark trap.
One oval stack, quick opening side clean-out spark trap.
One round stack , manifolds connected by a flex joint
connector.
One oval stack, quick opening side clean-out spark trap
One oval stack.
Two oval stackslocated in the middle, manifolds are not
interconnected.
Four oval stacks, manifolds are not interconnected.
Four oval stacks, manifolds are not interconnected.
Two rectangular stacks, manifolds are interconnected.
Same as D-38101 with flex joint in place of band clamp.
Four oval stacks, manifolds are not interconnected.
Four oval stacks, manifolds are not interconnected.
Approved as D-71303
Approved as D-69642
Same as D-530043 with a flex joint and bottom clean-out
spark traps.
Same as D-52190 with a side clean-out spark trap a thicker
mounting flange base plate and a removable cover for trap
cleanout.
Same as D-52190 with a side clean-out spark trap a thicker
mounting flange base plate and a removable cover for trap
cleanout
Same as D-69642 with thicker base plate and a reduced
distance from centerline of the stack to the end of the
manifold.
Same as D-69642 with a thicker exfor increase thickness of
the base plate and a reduced distance from centerline of the
stack to the manifold is reduced to 2.89 inch.
Single inlet fits on exhaust stack.
Single inlet fits on exhaust stack.
Single inlet fits on a round or oval exhaust stack.
2007 QUALIFIED LIST—LOCOMOTIVE
LINE
171
172
173
173
174
175
176
177
178
179
180
181
MFG
MODEL NUMBER
BODY TYPE
LEG TYPE
HAR
HAR
HAR
HAPCO 12
AC12LP-1*
HAPCO 7 AB*
HAPCO 7 AC 1*
External
External
External
N/A
N/A
N/A
HAR
PEN
SPR
SPR
HAPCO 8 AB*
C-466143-C
PT1
PT11
External
II
III
I
N/A
C
B
B
REMARKS
Single inlet fits on a round or oval exhaust stack.
Single inlet fits on exhaust stack.
Single inlet fits on exhaust stack with horizontal or vertical
application.
Single inlet fits on exhaust stack.
For EMD GP-9, RR class ERS 17.
For GP-9 (discontinued model)
For SD-9 (discontinued model)
344
A description of the terms used in the Locomotive Spark Arrester Update table follows:
MFG
Manufacturer
FAR
Farr Company—Model 5 Locomotive Spark Arresters; Not all Farr Model 5 exhaust devices are qualified
Locomotive Spark Arresters, only the Farr Model 5 model numbers listed on this qualified list.
Footnotes—
*
= Harco series are external spark arresters designed to be installed on standard locomotive manifold stacks. The back pressure of
an external arrester is additive to that of the manifold. Users of external arresters should measure maximum manifold leg backpressure
with the arrester installed to make certain it does not exceed the 3 1/2 inches of mercury backpressure limit, specified by the AAR
Recommended Practice RP-557, "Spark Arresters For Non-Turbocharged Diesel Engines in Railroad Locomotives."
**
= Spark arrester has 6 legs.
***
= All have bottom spark trap clean-outs.
2007 LOCOMOTIVE-TYPE
SPARK ARRESTERS MANUFACTURERS LIST
BUR = BURLINGTON NORTHERN, INC., Great Northern Railway
EMD = ELECTRO-MOTIVE DIVISION, General Motors
FAR = HARCO MANUFACTURING COMPANY
PEN = PENN CENTRAL TRANSPORTATION CO.
SPR = SOUTHERN PACIFIC RAILROAD
345
HELPFUL HINTS
REMEMBER: The RULE OF THREE applies to Locomotive arresters, as
well as General Purpose arresters. An approved arrester must have all of the
following:
1. A manufacturer brand name/trademark.
2. A spark arrester model number.
3. A cleanout.
SUGGESTIONS
• If it is a turbo-charged locomotive, inspect the eductor tubes.
• If the locomotive is muffler equipped, the eductor must be
removed for inspection.
• If not turbo-charged, then it has to have a spark arrester. There
are less than a dozen brands of locomotive spark arresters in
common use.
CHECK LIST
1. Has the locomotive been BLUE FLAGGED* for safety while you
conduct the inspection?
2 Make sure everyone who could move the locomotive knows you are
conducting an inspection.
3. Always face the locomotive when climbing on or off the equipment.
4. A witness is very helpful when encountering violations.
5. Use a piece of chalk to write the locomotive number on the stack for
*Association of American Railroads requirement.
346
HOW TO CONDUCT THE STATIONARY SOUND TEST
This is a summary of the SAE J1287 JUL98 stationary sound test procedure. Although stationary
test measure primarily exhaust noise, this test has
been designed to pass quiet vehicles (those which
test below a specified limit) and fail those that
exceed a certain sound level limit.
This procedure may be used to allow motorcycles
and ATVs to enter an OHV park, as a prerequisite
for entry into a competitive event, or to support
enforcement actions for those vehicles subjectively observed as being too loud.
Sound Test Equipment
For convenience, attach a 20-inch string to the
front of the sound level meter for the stationary
sound test.
Do not use a stick or wire for this purpose as the
sound level reading may be affected.
Allow the sound level meter to come to the same
temperature as the surroundings.
Set sound level meter to the slow dynamic response and the A-weighting network (if equipped
with this option).
Test Site
No one should be within 10 feet (3 meters) of the
vehicle other than the rider, the sound meter operator, an assistant to hold the front of the vehicle(if
needed) and one other person directly behind the
sound meter operator(if needed).
The test area should be a flat, open surface free of
large sound-reflecting surfaces within 16 feet (5
meters), such as parked vehicles, buildings, signs,
and hillsides.
The surface should be free of loose soil, snow or
grass higher than 6 inches (150 millimeters).
The ambient sound level (including wind effects)
at the site shall be at least 10dB lower than the
sound level of the vehicles tested.
Always use a windscreen under windy conditions. The stationary test procedure should not be
conducted if the wind speed is 20 mph (9m/s) or
higher.
If it is necessary to test in higher winds, position
the vehicle so the wind direction is parallel to the
normal direction of travel of the vehicle.
Also, do not attempt sound level measurement
when it is raining or snowing.
Measuring the Vehicle Sound
Make sure the engine is warmed up and the transmission is in neutral.
Have the rider sit on the motorcycle with both
feet on the ground, or on the ATV with feet on the
footrests, so that the vehicle is vertical and stationary.
Hold the sound meter:
1. At a 45-degree angle to the exhaust centerline (the normal line of travel)
2. Parallel to the ground
3. 20 inches (0.5 meter) to the rear of the
exhaust outlet
4. At the same height as the exhaust outlet
Determine the test RPM for the make, model, and
year of vehicle from the tables in this manual.
If the test RPM (one-half the maximum rated
RPM) is not available, please see alternatives for
the test RPM below.
Set the vibrating reed tachometer to the test RPM,
or attach an electric tachometer.
Have the rider or assistant hold the vibrating reed
tachometer against any solid part of the vehicle,
or have the rider or assistant read the meter of the
electric tachometer.
347
Have the vehicle operator slowly increase the
engine speed to the test RPM.
Have the vehicle operator or assistant signal when
the correct RPM is held (e.g., by tapping his foot).
Read the sound level meter when the correct RPM
is held.
Test RPM
If the test RPM (one-half the maximum rated
RPM) is not available on the tables that follow,
the following options may be used:
1. One-half of the redline speed may be used,
however the measure sound will be higher
than the level using the test RPM and a 3 dB
tolerance must be added to the sound level
measured. For more information on using
one-half of the redline speed, please refer to
the “SAE Standard J1287, Appendix A, A.1
Enforcement Testing”.
2. The closing RPM (according to the Federal
Test Procedure) contained on the “Motorcycle Noise Emission Control Information”
label may be used to determine one-half the
maximum rated RPM. To determine one-half
of the maximum rate RPM from the closing
RPM value on the motorcycle label, use the
appropriate formula below:
Engine Size
0-175 cc
1⁄2 Maximum Rated RPM
“Closing RPM”
divided by 1.9
176-675 cc
“Closing RPM”
divided by [2.18-(.0016 x
engine size in cc)]
Over 675 cc
“Closing RPM”
divided by 1.1
348
RECOMMENDED SOUND LIMITS
The Motorcycle Industry Council, Inc. (MIC) and
the Specialty Vehicle Institute of America (SVIA)
recommend the following maximum sound limit,
based on the stationary sound test procedure (SAE
J1287):
Motorcycles
& ATVs
General Off-Highway
Use
Maximum
Sound Level
96 dB(A) with
(SAE J1287)
Closed-Course
Competition Events
The sound limits estab
lished by the organiza
tion sanctioning the
event should be fol
lowed.
The 96 dB(A) limit is recommended as the maximum in areas where no sound level laws exist.
Many states and localities, however, have ordinances mandating other sound level limits. Always check for the existence of local ordinances
prior to riding in a new area.
2007 LOCOMOTIVE-TYPE
SPARK ARRESTERS MANUFACTURERS LIST
BUR = BURLINGTON NORTHERN, INC., Great Northern Railway
EMD = ELECTRO-MOTIVE DIVISION, General Motors
FAR = HARCO MANUFACTURING COMPANY
PEN = PENN CENTRAL TRANSPORTATION CO.
SPR = SOUTHERN PACIFIC RAILROAD
345
HELPFUL HINTS
REMEMBER: The RULE OF THREE applies to Locomotive arresters, as
well as General Purpose arresters. An approved arrester must have all of the
following:
1. A manufacturer brand name/trademark.
2. A spark arrester model number.
3. A cleanout.
SUGGESTIONS
• If it is a turbo-charged locomotive, inspect the eductor tubes.
• If the locomotive is muffler equipped, the eductor must be
removed for inspection.
• If not turbo-charged, then it has to have a spark arrester. There
are less than a dozen brands of locomotive spark arresters in
common use.
CHECK LIST
1. Has the locomotive been BLUE FLAGGED* for safety while you
conduct the inspection?
2 Make sure everyone who could move the locomotive knows you are
conducting an inspection.
3. Always face the locomotive when climbing on or off the equipment.
4. A witness is very helpful when encountering violations.
5. Use a piece of chalk to write the locomotive number on the stack for
*Association of American Railroads requirement.
346
HOW TO CONDUCT THE STATIONARY SOUND TEST
This is a summary of the SAE J1287 JUL98 stationary sound test procedure. Although stationary
test measure primarily exhaust noise, this test has
been designed to pass quiet vehicles (those which
test below a specified limit) and fail those that
exceed a certain sound level limit.
This procedure may be used to allow motorcycles
and ATVs to enter an OHV park, as a prerequisite
for entry into a competitive event, or to support
enforcement actions for those vehicles subjectively observed as being too loud.
Sound Test Equipment
For convenience, attach a 20-inch string to the
front of the sound level meter for the stationary
sound test.
Do not use a stick or wire for this purpose as the
sound level reading may be affected.
Allow the sound level meter to come to the same
temperature as the surroundings.
Set sound level meter to the slow dynamic response and the A-weighting network (if equipped
with this option).
Test Site
No one should be within 10 feet (3 meters) of the
vehicle other than the rider, the sound meter operator, an assistant to hold the front of the vehicle(if
needed) and one other person directly behind the
sound meter operator(if needed).
The test area should be a flat, open surface free of
large sound-reflecting surfaces within 16 feet (5
meters), such as parked vehicles, buildings, signs,
and hillsides.
The surface should be free of loose soil, snow or
grass higher than 6 inches (150 millimeters).
The ambient sound level (including wind effects)
at the site shall be at least 10dB lower than the
sound level of the vehicles tested.
Always use a windscreen under windy conditions. The stationary test procedure should not be
conducted if the wind speed is 20 mph (9m/s) or
higher.
If it is necessary to test in higher winds, position
the vehicle so the wind direction is parallel to the
normal direction of travel of the vehicle.
Also, do not attempt sound level measurement
when it is raining or snowing.
Measuring the Vehicle Sound
Make sure the engine is warmed up and the transmission is in neutral.
Have the rider sit on the motorcycle with both
feet on the ground, or on the ATV with feet on the
footrests, so that the vehicle is vertical and stationary.
Hold the sound meter:
1. At a 45-degree angle to the exhaust centerline (the normal line of travel)
2. Parallel to the ground
3. 20 inches (0.5 meter) to the rear of the
exhaust outlet
4. At the same height as the exhaust outlet
Determine the test RPM for the make, model, and
year of vehicle from the tables in this manual.
If the test RPM (one-half the maximum rated
RPM) is not available, please see alternatives for
the test RPM below.
Set the vibrating reed tachometer to the test RPM,
or attach an electric tachometer.
Have the rider or assistant hold the vibrating reed
tachometer against any solid part of the vehicle,
or have the rider or assistant read the meter of the
electric tachometer.
347
Have the vehicle operator slowly increase the
engine speed to the test RPM.
Have the vehicle operator or assistant signal when
the correct RPM is held (e.g., by tapping his foot).
Read the sound level meter when the correct RPM
is held.
Test RPM
If the test RPM (one-half the maximum rated
RPM) is not available on the tables that follow,
the following options may be used:
1. One-half of the redline speed may be used,
however the measure sound will be higher
than the level using the test RPM and a 3 dB
tolerance must be added to the sound level
measured. For more information on using
one-half of the redline speed, please refer to
the “SAE Standard J1287, Appendix A, A.1
Enforcement Testing”.
2. The closing RPM (according to the Federal
Test Procedure) contained on the “Motorcycle Noise Emission Control Information”
label may be used to determine one-half the
maximum rated RPM. To determine one-half
of the maximum rate RPM from the closing
RPM value on the motorcycle label, use the
appropriate formula below:
Engine Size
0-175 cc
1⁄2 Maximum Rated RPM
“Closing RPM”
divided by 1.9
176-675 cc
“Closing RPM”
divided by [2.18-(.0016 x
engine size in cc)]
Over 675 cc
“Closing RPM”
divided by 1.1
348
RECOMMENDED SOUND LIMITS
The Motorcycle Industry Council, Inc. (MIC) and
the Specialty Vehicle Institute of America (SVIA)
recommend the following maximum sound limit,
based on the stationary sound test procedure (SAE
J1287):
Motorcycles
& ATVs
General Off-Highway
Use
Maximum
Sound Level
96 dB(A) with
(SAE J1287)
Closed-Course
Competition Events
The sound limits estab
lished by the organiza
tion sanctioning the
event should be fol
lowed.
The 96 dB(A) limit is recommended as the maximum in areas where no sound level laws exist.
Many states and localities, however, have ordinances mandating other sound level limits. Always check for the existence of local ordinances
prior to riding in a new area.
ARTIC CAT ATVs
350
ATK350(all)
ATK406(all)
ATK604(all)
605
605
350
605
406
604
ATK250(all)
250
260LQ
MODEL
ATK MOTORCYCLES
604,504
560
348
237
157
257
148
257
287
ENGINE
PREFIX
10A650
VF650
M410
M412
500A 4x4
500M 4x4
650A H1 4x4
650A V-2
K404
M403,K403
M406
M408
K426
K427
K428,K430
400M 2x4
400M 4x4
400 DVX
454 2x4
454 4x4
500/M 4x4
500A 4X4
K408
K413
K424
K425
K411
K411
K424,K425
JA50
JA90
CT90
J432
J433
ENGINE
PREFIX
400 2x4
400 4x4
400A 2x4
400A 4x4
300 2x4
300 4x4
375A 2x4,4x4
250
Engine
Size
(cc)
650
500
454
400
375
300
Engine
MODEL
Size
(cc)
50
50 2x4
90
90 2x4 2 Stroke
90 2x4 4 Stroke
250
250 2x4
250 4x4
1985
1985
1986
1986
1987
1987
1988
1988
3250
3000 3000
3000 3000
3500 3500
3500 3500
3500
3250 3250
3250 3250
349
3750 3750
3500 3500
3650 3650
Note: Test RPM not available after 1995 model year
5500 5500 5500
4500 4500 4500
4000 4000 4000
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
5000 5000 5000
3875 3875
4200 4200
4300 4300
4300 4300 4300
4250 4250 4250 3000 3000
4250 3000 3000
4250 4250 4250 3500 3500
4250 4250 4250 3500 3500
4650 4650 4650 3500 3500 3500
4650 4650 4650 3500 3500 3500 3500
3250
Revised 6/23/06
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
2750
3500 3500 3500
3500 3500 3750
4850 4850 3750 3750 3750 3750
3750 3750 3750 3750
1985-2005 Model Test RPM Data
MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
2005
3500
3250
3000
3000
3500
3500
3250
3500
3750
3750
3750
2750
2005
DS 50
Traxter Models - ALL
Quest 500
DS Models - ALL
Quest 650, XT
650
Outlander 400
DS 90 2 Stroke
DS 90 4 Stroke
Rally
Outlander 300
MODEL
BOMBARDIER ATVS
500
175
330
400
90
(cc)
50
Engine
Size
Rotax 654
Rotax 610
Rotax 511
Rotax 514
DS 90 2
DS 90 4
Rotax 175
Rotax 325
Rotax 400
DS 50
ENGINE
PREFIX
1985
1986
1987
1988
TEST RPM
3250 3250 3250 3250 3375
3250
3525 3525 3525
3125 3125 3125 3125 3125
3700 3700 3700
4100 4100
3600
3500 3500
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
350
3375
3525
3125
3700
3315
3250
4100
3600
3500
3500
2005
HONDA MOTORCYCLES
650
500
600
450
400
350
200
230
250
AE03E
AE03E
AB02E
AB22E
DE02E
DB01E
DE02E
HE04E
HE01E
HD04E
HE01E
HE07E
HE06E
HE03E
HD05E
HE03E
HE03E
JD01E
JE01E
JD02E
KE01E
ENGINE
PREFIX
5250
3250
5250
5750
4750
4750
3750
5750
6000
7500
4750
4750
3750
1986
3750
1985
ME04E, ME05E
4250
XR200R
CRF230F
ME09E
CR250R*
ME03E
4000 4250
CRF250R*
ME01E
CRF250X
ME11E
XR250L
MD22E
XR250R
49S ME06E
2000
XR250R
CA ME06E
XL350R
ND03E
3750
XR350R
NE01E
3750
FL400
TE16E
XR400R
NE03E
CRF450R*
PE05E
CRF450X
PE06E
CR500R*
PE02E
3250 3250
XL600R
PD03E
3000 3000
XR600R
49S PE04E
3250 3250
XR600R
CA PE04E
XR650L
RD06E
XR650R
RE01E
* Not certified to meet federal EPA noise regulations for newly manufactured motorcycles
Engine
MODEL
Size
(cc)
50
CRF50F
XR50R
Z50R
ZB50
70
CRF70F
CT70
XR70R
80
CR80R*/RB*
CRF80F
XL80S
XR80R
85
CR85R*/RB*
90
EZ90(CUB)
100
CRF100F
XL100S
XR100
XR100R
110
CT110
125
CR125R*
XL125S
150
CRF150F
351
3250 3250 3250 3250 3250
3000 3000 3000
3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
3250 3250 3250 3250 3250
3125 3125 3250 3250 3250 3250
3500 3750 3750 3750 3750 3750 3750 3750 3750
4500 4500 4500
3125
3000
4000 4000
4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
5500
4500
4000 4000 4000 4000 4000 3000
2000 4000 4000 4000 4000 4000 4000 3500 3500 3500 3500 3500 3500 3500 3500 3500
4000 4000 4000 4000 4000 4000 4000
4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
3000
3250
3750
4500
3750
3500
4000
4000
4000
5500
4500
4250
4250 4250
4000 4000
5750
4750
6000
5000
4000
4250
2005
5500 5500 5500 5500 5500 5500 5500 5750 5750 5750 5750 5750 5750 5750 5750 5750
4500 4500 4500
4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4500 4750 4750 4750
3500 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
2000
2000
5000
4000
5000 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000
6000 6000
3125 3125 3125 3125 3125 3125
4750
5000 5000
4000 4000 4000 4000 4000 4000 4000
6000 6000 6000 6000 6000 6000 6000 6250 6250 6250 6250 6250 6250 6250
4000 4000 4000 4000
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
4250
4250 4250 4250 4250
4250
4250 4250 4250 4250 4250 4250 4250 4250
3000
4250
4000
3250
3000
3250
4000
5500
4500
5000
6000
4250
4000
1988
4000
5750
4500
5000
6000
3750
1987
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
650
500
450
400
350
300
250
200
110
125
ATC110
ATC125M
TRX125
ATC200X
ATC200M
ATC200S
TRX200D
TR200
TRX200SX
TLR200
ATC250ES
ATC250R
ATC250SX
TRX250
TRX250
TRX250R
TRX250R
TRX250X
TRX250EX
TRX250TM/TE
TRX300
TRX300EX
TRX300FW
ATC350X
TRX350D
TRX350FE/FM
TRX350TE/TM
TRX400EX
TRX400FA/FGA
TRX400FW
TRX450ES/S
TRX450FM/FE
TRX450R
TRX500FA/FGA
TRX500FE/FM/TM
TRX650FA
TRX650FGA
MODEL
HONDA ATVs
Engine
Size
(cc)
70
ATC70
TRX70
90
TRX90
TB02E
TE01E
TE01E/5E
TB05E
TBO5E
TB05E
TE17E
TE11E
TE03E
MD19E
TE04E
TB06E
TE04E
TE06E
TE21E
TE12E
TE06E
TE13E
TE27E
TE21E
TE14E
TE19E
TE15E
TE08E
TE07E
TE25E
TE24E
TE23E
TE29E
TE20E
TE22E
TE22E
TE30E
TE26E
TE31E
TE28E
TE28E
TB03E
TE10E
TE18E
ENGINE
PREFIX
3500
3500
3500
3500
3500
3875
3750
2750
4000
3500
3500
3500
1985
3500
3000
3500
3500
3250
3250
3500
3750
3500
3500
3500
3750
3750
3750
3500
1986
3000
3500
3750
3500
3500
3500
3250
3250
3500
3750
3750
3750
3500
1987
3000
3250
3250
3500
3750
3500
3250
3750
1988
3750 3750
3500 3500 3500
3250 3250 3250
3000
3250 3250 3250 3250 3250
3250 3250 3250 3250 3250
3500 3500 3500 3500 3500 3500
3250
3000 3000 3000 3000 3000 3000 3000 3000 3500
3125 3125 3125 3125
3125 3125 3125
3750
3250 3250 3250 3250
3250
3000 3000
3000
3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250
3500
3500
3250 3250 3250 3250 3250
3000 3000 3000 3000 3000 3000 3000 3000
3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
352
3750
3250
3250
3000
3000
3250
3250
3500
3250
3500
3500
3250
3750
2005
KAWASAKI MOTORCYCLES
Engine
MODEL
Size
(cc)
50
KDX50-A1-3
60
KX60-B1-4,B9-11,B17-19*
KX60-B6-8*
KX60-B12-16*
65
KX65-A1-A6*
KD80-M7-8
KD80-N1-2
KDX80-C1-3,C5
KX80-E3,G1-2*
KX80-L1-3,R1-75, T1-4*
KX80-R6-7,W1-3*
85
KX85-A1-A5*
100
KE100-B5,7,9-14
KE100-B15-19
KE100-B20
KX100-B5-7,C1-3*
KX100-D1-5*
110
KLX110-A1-4
125
KLX125-A1,B1
KX125-D1,E1-2*
KX125-F1,G1,H1-2,J1-2*
KX125-K1-5*
KX125-L1-2*
KX125-L3, L4*
KX125-M1-3*
200
KDX200-A3
KDX200-C1-3
KDX200-E1-6
KDX200-H1-11
220
KDX220-A4-12
250
KDX250-D1-4
KL250-D2-12
KL250-D13-17
KL250-D18-22
KL250-G5-7 Super Sherpa
KLX250-D1-4
KX250-D1-2*
KX250-E1,F1,G1,H1-2,J1-2*
KX250-K1-5,L1-2*
KX250-L3, L4*
KX250-M1-2* (2 Stroke)
KX250-N1-2* (4 Stroke)
KX250-R1*
F445
KX125DE
KX125FE/JE
KX125KE
KX125KE
KX125LE
KX125ME
DX200AE
DX200CE
DX200EE
DX200HE
DX220AE
DX250DE/FE
KL250DE
KL250DE
KL250DE
KL250GE
LX250DE
KX250DE
KX250EE
KX250KE/LE
KX250LE
KX250ME
KX250NE
KX250RE
A102
KX060BE
KX060BE
KX60BE
KX065AE
KD080ME
AR080AE
DX080BE
KX080EE
KX080EE/RE
KX80RE/WE
KX085AE
G5E,G5E1
G5E201/203
G5E21
KX100BE/CE
KX100CE
LX110AE
ENGINE
PREFIX
4500
4000
4200
3500
5500
3750
4250
4250
3500
5750
6000
3250
3250
5000
6000
6000
1987
6000
1986
4500
3750
5500
5000
6000
6000
1985
4000
4250
3500
5750
3750
6000
3500
6000
1988
353
3900 3900 3900 3900 3900
4000 4250 3700 3700 3700 3700 3700
4250 4250 4250 3900
3750 3750 3500 3500
4250 4250 4250 4250 4250 4250 4250
4000 4000 4000 4000 4250
5800 5800
5750 5625
5750 5750
5750 5750 5750 5750
3500 3500 3500
4000
3750
6000 6000 6000 6000
4250 4250
4250 4250
5500
4250 4250 4250 4250
4000 4000 4000
4000 3700 3700 3700 3700 3700 4000 4000 3500 3500
3700 3700 3700 3700 3750 3750 3500 3500
5625 5750 5900 5900 5900
3750 4000 4000 4000 4000 4000
6000 6000 6000
5750 5750 5750 5750 5750
3900 3900 3900 3900 3900
6300 6300 6300 6300 6300
6000 6300 6300 6300 6300 6300
3750 3750 3750 3750 3750 3750
6000 6000 6000 6000 6000 6000 6000
3500
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
2500 2500
6000 6000 6000
6000 6000 6000
3750 3750 3750
6315 6315 6315 6315 6315
6300 6000 6250 6250 6250
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
5500
4500
4250
3500
3500
5750
5750
3500
6000
6250
2500
2005
600
650
500
400
300
Engine
Size
(cc)
ENGINE
PREFIX
1985
1986
1987
KLX300-A2-5
LX300AE
KLX300-A6-10
LX300AE
KLX400-A1L
K419
KLX400-B1
K417
KX500-B1-2,C1,D1,E1-7*
KX500BE
3500 3250 3500
KX500-E8-12*
KX500BE
KX500-E13-16*
KX500BE
KL600-B1-2
KL600AE
3500 3500
KL650-A1-9,B2 KLR
KL650AE/A
3250
KL650-A10-14 KLR
KL650KE
KL650-A15/L-A17/L
KL650AE
KLX650R-A1-3
LX650AE
KLX650-C1-4,D1
LX650AE
* Not certified to meet federal EPA noise regulations for newly manufactured motorcycles
MODEL
KAWASAKI MOTORCYCLES (cont)
4250
3500
1988
N/A
3000 3000 3000 3000 3000
3250 3250 3250
3250 3250 3250 3000
3250 3250 3250 3250 3250 3250
3250 3250 3250
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005
TEST RPM
3900 3900 3900 3900
3500 3500 3500 3500 3500
3750
4000
3500 3500 3500 3500 3500 3500 3500
3200 3200 3200 3200 3200
3500 3500 3500 3500
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
354
LF250AE
SF250AE
SF250AE
XDT250CE
KX250DE
KLT160-A1
KLF185-A1-4
KLT185-A1-2
KLF220-A1-8
KLF220-A9-15
KLT250-C3
KLF250-A1-3
KSF250-A1-9,15-18
KSF250-A10-14
KXT250-A2
KXT250-B1-2
160
185
220
250
KSV700-A1-2,B1-2
KVF700-A1-2,B1,D1
KVF750-A1,B1
700
750
VF750AE
SV700AE
VF700AE
VF650AE
VF650AE
VF400AE
K428
KVF400-B1,D1-2
KSF400-A1L
KVF650-A1-2,D1
KVF650-B2,E1
VF400AE
KVF400-A1-2,C1-2
650
LF400AE
VF300AE
VF300AE
KVF300-A1-2,B1-2
KVF300-A3-4
KLF400-B4,B6-7
LF300AE
KLF300-C13-17
400
LF300AE
KLF300-B14-18
VF360AE
LF300AE
KLF300-B9-13,C8-12
KVF360-A1-3,B1-3,C1-3
LF300AE
LF300AE
EF300AE
KEF300-B3
KLF300-A1-2,B1
EF300AE
KEF300-B1, B2, B4
KLF300-B2-7,C1-7
EF300AE
KEF300-A1-6
LF220AE/BE
LF220AE
LF185AE
LF185AE
LT160AE
LT110AE
LT110AE
360
300
KZ250RE
KLT110-A2-3
KLF110-A1-2,B
110
A110
KSF80-A1
C113
KSF50-A1
ENGINE
PREFIX
80
MODEL
KAWASAKI ATVS
50
Engine
Size
(cc)
4250
3750
3500
3750
4250
1985
3500
3750
3500
3500
4250
1986
3500
3750
4000
3500
3500
4250
1987
3500
4000
3500
3500
4250
1988
355
3600 3600 3600 3600 3600
6500 6500 6500
6500 6500 6500 6500
6000 6000
3200 3200
3000 3000 3000 3000 3000
3000 3500 6000
3250 3250 3250 3250 3250 3250 3250
3500 3500
3250
3500
3500
3250
3250
3500 3500
3250 3250
3250
3500 3500
3250 3250 3250 3250
3250 3250 3250 3250
3500 3500
4000 4000 4000 4000
3450 3450 3450 3450 3450 3750 3750
3500 3200 3200 3200 3200 3200
4000 4000 4000 4000 4000 4000 4000
3500 3750 3750 3750 3750 3750 3750
3500
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
2500
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
3250
3250
3250
3250
3250
3500
3250
3250
3500
2005
KTM MOTORCYCLES
Engine
MODEL
Size
(cc)
50
Adventure,SX Mini Adv*
SX*
SX3*
SXR,SXRP*,SXR PRO Jr/Sr*
50 Jr/Sr/Mini Adventure*
50 SX Pro Junior*
50 SX Pro Senior*
65
65SX*
80
MX*
MX*
85
85 SX*
105
105 SX*
125
MX*,MXC*
MXC*
MX*
SIX DAY*
SX*,EXC*
DXC*
200
EXC*,MXC*,Jack Piner*
250
DXC*
EXC*
MX*
MX*
MXC*
SIX DAY*
SX*
TXC
300
DX*,MX*,SX*
MXC*
EXC*
TXC
EXC*/MXC*
350
MX*,MXC*
EXC*
360
SX*,EXC*,MXC*
380
EXC*,MXC*,SX*
400
EXC*
LC4EXC*, RXC,RXCe
SX*,TXC
SX*,EXC* Racing
MXC* Racing
LC4
440
EXC*,MXC*
450
SX*,MXC*,EXC* Racing
450
450
450
450
450
450
451
460
490
490
490
490
500
502
502
502
502,503
502
523
545,546
546
543
545,546
542,546
546
546
546
556
556
556
556
547
555
555
547
547
576,595
576
576
595
595
575
565
595
ENGINE
PREFIX
4900
3900
3900
3600
3700
3700
3700
1986
4900
1985
4025
4025
4900
6000
1987
3250
4100
4100
5600
5600
6000
5750
1988
3250
3600 3600
4725
4725
4800
5100
5100
4750
3550 3550 3550 3550 3550
3800 3800 3800 3800 3500 3500 3500 3500
3500 3500 3500 3500 3500
3500
4625 4625
4625 4625
3500
3250 3250
3600 3600
4625
4625
4625 4625
3550
3750
3750
4000
5600
4725
4725
4800
5100
5100
4750
2005
4625
3550 3550 3550 3550
4000 4000 3750 3750
3750
4075 4075 4075 4075 4075 4075 4075 3750 3750 3750 3750 3750
4000 4000 4000 4000 4000 4000 3750 3750 3750 3750 3750
4000 4000 4000 4000 4000 4000 4000 4000
3550 3550 3550 3550 3550 3550 3550 3550
3965 3965 3965 3550 3550 3550 3550 3550 3550 3550 3550
3965 3965 3965
3750
4025 4025 4025
4015
4100 4075 4075 4075
4100 4075 4075 4075
4015 4015 4015
5750
4800
5100
5100
4750
2003 2004
5500
5500
5600 5600 5600 5600 5600 5600 5600 5600 5600 5600 5600 5600 5600
5600 5750 5750 5750
5750
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
TEST RPM
4500 4500 4500 4500
4800 4800 4800 4800
4500
4500
4800 4800 4800 4800 4800
4800 4800 4800
4800 5100
5100 5100
4750 4750 4750 4750 4750
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
356
ENGINE
PREFIX
1985
1986
1987
GS
565
3250 2950
MX/MXC*
565
3250 2950 4025
SX*
565
520/525 SX*,MXC*,EXC* Racing
590
540
DXC*
565
550
DXC*,E550 MXC*
565
600/620 EXC*/DXC*/MX/ MXC*
580
LC4 EXC*/RXC*/RXCe*
583
SX*/TXC
583
625
625 SXC
584
640
LC4 DUAL
584
LC4,LC4 ADVENTURER
584
LC4 Supermoto*
584
950
LC8 Adventure
600
* Not certified to meet federal EPA noise regulations for newly manufactured motorcycles
500
MODEL
KTM MOTORCYCLES (cont)
Engine
Size
(cc)
4000
2950
1988
357
3250
3250 3250 3250 3250 3250
4000 4000 4000 4000 4000
3625 3625 3625 3625 3625
3625 3625 3625
4375 4375
2950 4450 4450
3450
3450 3450
3450 3450 3450 3450 3450
3450 3450
3450
4750
4600 4600 4600 4600
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
3450
3450
4750
3450
4600
2005
POLARIS ATVS
Engine
MODEL
Size
(cc)
50
Predator 50/Scrambler 50
90
Predator 90
Scrambler 90
Sportsman 90
200
Phoenix 200
250
Cyclone
Scrambler
Trail Boss 250, 2X4,4X4
Trail Blazer
Trail Blazer ES
Trail Blazer
Xplorer 4x4
300
2X4 300,4X4 300
Xplorer 300
Xpress 300
325
Magnum 325
Trail Boss 325
Magnum 325 2X4, 4X4
Xpedition 325
330
ATP 330
Magnum 330 2X4,4X4
Trail Boss 330
335
Sportsman 335
350
Trail Boss 2X4
Trail Boss 4X4
400
2X4 400L
4X4 400L
Scrambler 4X4/400L
Scrambler 400 2X4,4X4
Sport 400/400L
Sportsman 4X4/400L
Sportsman 400
Trail Blazer 400
Xplorer 4X4/400L/400
Xpress 400L
425
Magnum 2X4
Magnum 4X4
Xpedition 425
ALL
EC25PF 07/09/11
EC25PFE09
EC25PFE15
EC25PFE15
EC28PFE01
EC28PFE01/02
EC28PFE01/02
ES32PFE 01/04/05
ES32PFE 01/04/05/09
ES32PFE08
ES32PFE03
ES32P10
ES32P10
ES32P10
ES33PFE01/02
EC35PL02
EC35PL02
EC38PLE01
EC38PLE01
EC38PLE 03/05/07/09
EC38PLE09
EC38PLE 03/05/07/09
EC38PLE 01/04/06
EH42P05
EC38PLE
EC38PLE
EC38PLE04/06
EH42PLE01/02
EH42PLE01/02
EH42PLE04
AR03-01
AR07
AR07-01
AR07
V39
ENGINE
PREFIX
3000
1985
3000
1986
3000
3750
1987
3000
1988
2900 2900 2900
2900 2900 2900 2900
2750 2750
2750
3000 3000
3000 3000
3000 3000
3375 3375
3375 3375
3000 3000 3000 3000
3000
2750 2750 2750 2750 2750 2750
2750
3000 3000
3000 3000
3000 3000 3000
2850 2850 2850 2850 2850 2850
2750 2750 2750 2750
3000
3750
3000
3000
3375
3375
3375
3000
3000
3000
2005
3000
3000
2004
3000 3000 3000 3000
3000 3000
3000
3000 3000 3000
3000 3000
3000 3000
3000 3000
2750 2750 2750 2750
2750 2750 2750 2750
2750 2750
2750
2850 2850 2850 2850 2850 2850
2750 2750
3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
3000 3000 3000 3000 3000 3000
3000 3000 3000
3000 3000
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
TEST RPM
3750 3750 3750
3750
3750 3750 3750
3750 3750 3750
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
358
800
600
700
500
ATP 500
Diesel
Magnum 500/RMK
Predator 500
Scrambler 500
Sportsman 500
Scrambler 500 2x4
Scrambler 500 4x4
Sportsman 500 HO
Sportsman 6x6
Xplorer 500
Sportsman 600
Sportsman 700
Sportsman 700 EFI
Sportsman 800 EFI
MODEL
POLARIS ATVS (continued)
Engine
Size
(cc)
EH50P20
DW46PLE01/02
EH50P04/08
ES50P01
EM50PLE02/04
EM50PLE 01/05/07/09
EH50PLE12
EH50P02/04
EH50P13
EH50P10
EM50PLE07
EH59P11
EH68P15
EH68P21
EH76
ENGINE
PREFIX
1985
1986
1987
1988
359
** Note test rpm for Scrambler 500 4X4 revised 6/23/06 (previously 3250).
2000 2000 2000 2000
3000 3000 3000 3000 3000
4000
3250 3250 3250 3250
3000 3000 3000 3000 3000
3250 3250
3150 3150 3150
3150 3150 3150
3000 3000 3000
3000
3000
3000 3000
3000
3000
3000
3000
3150
3150
3000
3150
3150
3000
3000
3000
3000
3000
4000
3250
2005
3000
4000
3250
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
650
400
350
200
250
125
110
85
100
A102
KX060BE/CE
KX65B
C106,A102
D101
D104/E106
D106
D107
KX100CE
E403
LX110A,LX110BE
ENGINE
PREFIX
4750
3750
6000
3750
6000
4750
3000
1986
3000
1985
DR125, DR125SE
F413, F417
4750
DR-Z125, DR-Z125L
F445
RM125*
F108
5625 5625
RM125*
F113,F114,F134
SP125
F413
4750
DR200,DR200SE,SP200
H401/H402
4250
DR250,SP250
J402,J401
4250
DR250,DR250SE
J419
DR-Z250
J428
J102,J106,J110, J115,J119
RM250*
RMX250
J111
RMX250
J112
RM-Z250*
KX250NE
DR350
K404
DR350SE
K404
DR-Z400,DRZ400E
K416/K417
DR-Z400S,DR-Z400E
K419
DR650S,DR650SE
P403,P407,P409
* Not certified to meet federal EPA noise regulations for newly manufactured motorcycles
JR50
RM60*
RM65*
DS80,JR80
RM80*
RM80*
RM80*
RM85*, RM85L*
RM100*
DR100
DR-Z110
MODEL
SUZUKI MOTORCYCLES
Engine
Size
(cc)
50
60
65
80
4750
5750
4750
4250
4750
5750
4750
4250
4750
6250
6250
4750
3750
3000
1988
3750
3000
1987
4000 4000
3500 3500
6000 6000 6000
5750
2500
5250
6250
3750
2004
3750 3750 3750 3750 3750 3750
4000 4000 4000 4000 4000
3750 3750 3750 3750 3750
3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250 3250
5500
4000 4000 4000 4000
4000 4000 4000 4000 4000 4000 4000 4000 4000
4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
4000 4000 4000 4000 3800 3800 3800 3800 3800 3800
3250 3250 3250 3250
4100 4100 4100 4100 4100 4100
4250 4250 4250 4250 4250 4250 4250 4250 4250
5750 5750 5750 5750 5750 5750 5750 5750 5750 5750 5750 5750 5750 5750 5750 5750
4750 4750 4650
6000 6000 6000 6000 6000 6000 6125 6125 6125 6125 6125 6125
4750 4750
6000
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
TEST RPM
3000 3000 3000 3000 3000 3000 3000 2500 2500 2500 2500 2500 2500 2500 2500
5250
6250
3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
360
3750
3250
5500
4000
4000
4250
5750
4000
6000
6250
3750
2500
2005
700
500
400
300
250
Engine
Size
(cc)
50
80
125
160
185
230
LT-A400/F EIGER
LT-F400/F EIGER
LT-Z400
LT500R
LT-F500F
LTF-500F VINSON
LT-A500F VINSON
LT-A700X KING QUAD
LT-V700F TWIN PEAKS
LT50, LT-A50
LT80
LT/ALT 125
LT-F160,LT160
ALT185,LT185
LT230GE,LT230S,LT-F230
LT230E
LT250E/EF
LT250R
LT250S
LT250-4WD, LT-F250F
LT-F250, LTZ250
LT300E
LT-F300F KING QUAD, LTF4WDX
MODEL
SUZUKI ATVS
K403
K420,K421
K422,K423
K428
M102,M103
M405
M411
M407,M409
P413
VF700AE
A110
C113
F410
G402
G401
J410,J411,J412
J416
J409
J104,J109
J418
J413
J417,J434,J437
K401
ENGINE
PREFIX
4000
4000
4000
4000
4000
3750
3750
3750
4000
3750
2500
1986
2500
1985
3000
3250
3750
3500
4000
3750
4000
3500
4000
3500
3500
1988
3500
4000
4000
3500
2500
3250
3750
1987
361
4000 4000
3250 3250
3250 3250
3000 3000 3000 3000 3000
3000 3000 3000 3000 3000
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
3250 3250 3250
3500 3500 3500
3500 3500
3500 3500 3500 3500
4000
3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
4000 4000
3500 3500 3500 3500 3500
4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
2500 2500 2500
3500 3500 3500 3500 3500 3500 3500
3500 3500 3500 3500
3500 3500 3500
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
3250
3000
3000
3250
3250
3500
3500
3500
4000
2500
3500
2005
MODEL
YAMAHA MOTORCYCLES
Engine
Size
(cc)
50
DT50U/W
PW50
80
BW80S/Y/U
PW80
YZ80*
YZ80*
85
YZ85*
90
TTR90
100
RT100
125
TTR125
YZ125*
YZ125*
YZ125*
YZ125*
YZ125*
180
RT180
200
BW200
IT200
TW200
WR200R
225
TT225T
TTR225
XT225
230
TTR230
250
TTR250
WR250F
WR250Z*
YZ250*
YZ250*
YZ250*
YZ250*
YZ250*
YZ250F*
YZ250WR*
3BK
36E,3PT
1RY
21W,3RV
1LR,2HF,2VE,3MK
58T,4ES
B111E,B118E
B301E,B305E
3UL
E309E,E349E
55Y,1LX,2HG
2VN,3JD
3SR,3XJ,4DB
4JY
E112,E116E, E118E
3VC
54G,IRL
43G,1TY
2YG,3AW
4BF
1RH
CG04W,CG04Y,G307E
4BE
G341E
G307E
G322E
3RB,4JW,4DC
56A,1LU,2HH
2VM,3JE
3SP,3XK,4DA,4JX
4MX,4DP
G106E,G110E,G111E
G321E,G3336E,G342E
3RB
ENGINE
PREFIX
4125
3750
3750
3750
3750
4125
3750
5500
5875
2750
1986
5500
6000
2750
2750
1985
4125
5500 5500 5500
5750 5750 5750 5750 5750
3500 3500 3500 3500 3500 3500 3500 3500 3500
5750 5750 5750
5750 5750 5750 5750
4000
4250 4250
4000
4250 4250 4250 4250 4250
4250 4250 4250 4250 4250 4250
4250 4250 4250 4250 4250 4250 4250
4250 4250 4250 4250
5250 5250 5250 5250
4250
5250
4000
3750
3750 3750 3750 3750 3750 3750 3750
5250 5250 5250 5250 5250
3750 3750 3750 3750 3750 3750
4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
3500
5750
4000
4000 4000 4000
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
3500 3500
5625
6000
3500
3750
3750
2005
6000
6000 6000 6000
3500 3500 3500
3750 3750 3750 3750 3750 3750 3750 3750 3750
3750 3750 3750 3750 3750 3750 3750 3750 3750
1996 1997 1998 1999 2000 2001 2002 2003 2004
6000 6000 6000 6000 6000 6000
6000
3500
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
4000
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995
TEST RPM
4875 4875
2750 2750 2750 3750 3750 3750
2750 2750
2750 2750 2750 2750 2750
5875 5875 5875 5875
6000 6000 6000
4000
3500
3500
3750
3750
5625
5875
2750
4875
1988
3750
5500
5875
2750
2750
1987
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
362
490
500
600
450
426
400
350
Engine
Size
(cc)
ENGINE
PREFIX
1985
1986
BW350T/U
2JN
2500 2500
TY350
46Y,IVY
3500
TT350
1RG
4250 3750
XT350,XT350C
57T,56R
XT350
2KJ,3NV
WR400*
CH043
YZ400*
H308E
WR426F
H309E
YZ426*,YZ426F*
CJ01C,J308E
WR450F
J314E,J321E
YZ450F*
J313E,J314E,J321E,J319E
YZ490*
57H,1LV,2HJ,2WH
3500 3500
WR500Z*
4AA
TT600
55U
3250 3250
3250 3250
XT600
3UY,49N,49R,3EW,3UY
* Not certified to meet federal EPA noise regulations for newly manufactured motorcycles
MODEL
YAMAHA MOTORCYCLES (cont)
3500
3250
3250
3500
3250
1988
3500
3500
3500
3250
1987
363
3500 3500 3500
3250 3250 3250 3250 3250 3250 3250
3500 3500
4250 4250
4500 4500 4500
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
4500 4500 4500
4500 4500 4500
4500 4500
4500 4500
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
4500
4500
2005
YAMAHA ATVS
600
660
450
400
350
250
225
200
100
125
1985
2750
4000
ENGINE
PREFIX
A303E
1HN
36R
55X,2FJ
4000
2750
1986
YFM80/R, Badger, Raptor,Grizzly
4EM,B302E,B304E
YMF100 Champ
2HX,3GB
YFA1 Breeze
3FA
YFA1 Breeze,YFA1
3FA/AE01Y
YFM125
E365E
YT125
21Y
3000
YFM200,YFM200DX
52H,1NU,2FH,2VY,3GC
3750 3750
YFS200, Blaster
2XJ/3JM,G109E
YTM200,YTM200E
21V,52G
3750
YFM225
59V,2HT
3500
YTM225DX/DR
29U,IEV,INV
3500 3500
YFU-1
3JN
YFB250,FW Timberwolf
4KD.4BD,AG01W,AG01Y
YFM250,YFM250XL
2GH,3GM,AG01Y,AG01W
YFM250
G302E,G334E
YTZ250
38W,IRX
3500 3500
YFM350,YFM350ER
1YW,2VA,3HP
YFM350U Big Bear 2WD
H305E
YFM350F/FW Big Bear 4WD
4WU,2HR,3HN,H302E
YFM350FX Wolverine
4KB,H306E
YFM350X Warrior
1UY,2XX,3GD
YFM350A/FA Bruin
H315E,H316E
YFM350,YFM350R Raptor
H318E
YFZ350
2GU,3GG
YFM400F Big Bear 4WD
AH06W,AH06Y
YFM400U Big Bear 2WD
AH08W,AH08Y
YFM400A Kodiak 2WD
AJ04W,AJ04Y
YFM400F/A Kodiak 4WD
4GB,AJ03W,AJ03Y
YFM400A Kodiak,YFM400FWA
J304E,J305E
YFM400/FW
H312E,H310E
YFM450FWA Kodiak
J310E
YFZ450
J317E,J323E
YFM600 Grizzly
AJ02Y,AJ02W,J303E
YFM660R Raptor
M301E
YFM660FWA Grizzly
M302E
YXR660F Rhino (utility vehicle)
M305E
* Not certified to meet federal EPA noise regulations for newly manufactured motorcycles
Engine
MODEL
Size
(cc)
50
YFM50 Raptor
60
YF60S
YT60
80
YFM80 Badger
3250
3250
3500
3750
3250
3500
3750
3500
3750
3500
3750
4000
1988
3250
3500
3750
3750
4000
1987
3500 3500 3500 3500
3750 3750 3750 3750 3750 3750 3750 3750 3750
3500
3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750
3250
3250
3500
3500
3250
3250
3500
3500
3250
3250
3250
3500 3500 3500 3500 3500 3500
3500
3500 3500 3500 3500
3250
3500
3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750 3750
3500
3500
3500
3500 3500 3500 3500 3500 3500 3500 3500
3500 3500 3500 3500
3500 3500 3500 3500
3125 3125
3750
3500 3500 3500 3500 3500
3250 3250 3250 3250
3125 3125 3125 3125
3000
3250 3250 3250 3250
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
3500 3500
3500 3500 3500 3500
3250
3250 3250 3250 3250 3250 3250 3250 3250
3500 3500
3500 3500 3500 3500 3500 3500 3500 3500
3250
3500 3500 3500
3000
3750
3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500
3750 3750 3750
MODEL YEAR
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004
TEST RPM
4000
1985-2005 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
364
3000
3250
3500
3500
3125
3750
3250
3500
3750
3500
3500
3500
3500
3750
4000
2005
K425
K427
K430
50 2X4/DVX
90 2X4/DVX
250 2X4/DVX
400A 4x4
400M 4x4
400 DVX
50
90
250
400
700
650
500
Prefix
P414
LDW
Diesel 4x4
VF650
650A V-2
EFI 4X4
0650A1
M412
500M 4x4
650A H1 4X4
M410
500A 4x4
AC50
AC20
AC10
Engine
Model
Size
2925
3250
3225
3000
3000
3500
3500
3250
3200
3650
3250
2006
ARCTIC CAT ATVs
(in cc)
Engine
2200
2925
3225
3000
3000
3500
3500
3250
3200
3650
2007
2008
Model Year
Test RPM
2009
365
* Revised
800
DS 650
650
Renegade 800
Outlander 800
Outlander 650
Renegade 500
Outlander 400
Rotax 810
Rotax 810
Rotax 660
Rotax 654
Rotax 490
Rotax 400
DS 250 4
Rotax 175
Rally
DS 250 4 Stroke
DS 90 4
DS 90 2
DS50
Prefix
Engine
DS 90 4 Stroke
DS 90 2 Stroke
DS 50
Model
3500*
3750*
3250
3500
3250
4100
3750
3315
3500
2006
BOMBARDIER ATVs
500
400
250
175
90
50
(in cc)
Size
Engine
3500
3500
3750
3250
3750
3500
3250
4100
3750
3315
3500
2007
2008
Model Year
Test RPM
2006-2009 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
2009
Prefix
KE02E
KE03E
CRF50F
CRF70F
CRF80F
CR85R/RB**
CRF100F
CR125R*
CRF150F
CRF150R/RB*
50
70
80
85
100
125
150
RD06E
RE01E
XR650L
XR650R
PE06E
CRF450X
3250
3000
3750
4500
4500
5500
4000
4000
4250
5750
4750
6000
5000
4000
4250
2006
3250
3000
3750
4500
4500
5500
4000
4000
6250
4250
5750
4750
6000
5000
4000
4250
2007
2008
Model Year
Test RPM
* Not certified to meet the federal EPA noise regulations for newly
manufactured off-highway motorcycles.
650
PE05E
ME11E
CRF250X
CRF450R*
ME10E
CRF250R*
450
ME03E
CR250R*
250
ME09E
CRF230F
230
JE01E
HE03E
HE07E
HE01E
DE02E
AE03E
Engine
Model
Size
(in cc)
Engine
HONDA MOTORCYCLES
2009
680
500
450
420
400
350
300
250
90
(in cc)
Size
Engine
TRX680FA/FGA
TRX500FE/FM/TM
TRX500FA/FGA
TRX450R
TRX420TM/TE
TRX420FE/FM
TRX400FA/FGA
TRX400EX
TRX350TE/TM
TRX350FE/FM
TRX300EX
TRX250TM/TE
TRX250EX
TRX90
Model
TE33E
TE31E
TE26E
TE32E
TE34E
TE35E
TE29E
TE23E
TE24E
TE25E
TE19E
TE21E
TE27E
TE18E
Prefix
Engine
3000
3000
3250
3750
3250
3500
3250
3250
3500
3250
3500
3750
2006
HONDA ATVs
3000
3000
3250
3750
3000
3000
3250
3500
3500
3250
3500
3750
2007
2008
Model Year
Test RPM
2006-2009 Model Test RPM Data
Supplement to MIC Stationary Sound Test Manual for Off-Highway Motorcycles and ATVs
366
2009