DA20 OPERATING INFORMATION TABLE
Indicated Airspeeds
Power Plant Operation
VS0 (Stall speed in LDG configuration, kts)
VS1 (Stall speed in CRUISE configuration, kts)
VR (Rotate Speed, kts)
Lift-off airspeed (kts)
Forced landing final approach airspeed (flaps LDG, kts)
Min. engine-out airspeed to sustain windmilling prop (kts)
Forced landing final approach airspeed (flaps T/O, kts)
Forced landing final approach airspeed (flaps CRUISE, kts)
Normal landing final approach airspeed (kts)
No-Flap landing final approach airspeed (kts)
VX (flaps T/O, kts)
(Best angle of climb)
VX (flaps CRUISE, kts) (Best angle of climb)
VY (flaps T/O, kts)
(Best rate of climb)
VY (flaps CRUISE, kts) (Best rate of climb)
Best glide airspeed (1764 lbs) (L/D Max)
VFE (flaps LDG, kts) (Max. Airspeed with flaps extended)
VFE (flaps T/O, kts) (Max. Airspeed with flaps extended)
VA (kts, 1764 lbs) (No full or abrupt control inputs above
VA or overstress conditions will occur.)
VNO (Max. structural cruising speed, kts)
Force propeller to windmill if stopped, starter inop (kts)
VNE (Never exceed airspeed, kts)
Maneuvering
Positive limit load factor (flaps CRUISE)
Negative limit load factor (flaps CRUISE)
Positive limit load factor (flaps T/O or LDG)
Negative limit load factor (flaps T/O or LDG)
Max. permissible bank angle for steep turns (in degrees)
Voltmeter
Voltmeter lower limit red arc (volts)
Voltmeter caution range yellow arc (volts)
Voltmeter green arc (volts)
Voltmeter upper limit red line (volts)
34
42
44
52
55
60
60
64
60
65
60
65
66
70
73
78
100
106
118
137
164
+4.4
-2.2
+2.0
0
60
8-11
11-12.5
12.5-16
16.1
Fuel
Approved fuel grade
Usable fuel (US gal.)
Fuel tank capacity (US gal.)
100LL
24.0
24.5
Weight and Balance
Max. ramp weight (lbs)
Max. takeoff weight (lbs)
Max. landing weight (lbs)
Forward CG limit (at or below 1653 lbs)
Forward CG limit (1764 lbs)
Aft CG limit (1764 lbs)
Aft CG limit (at or below 1653 lbs)
Max. weight in baggage compartment (lbs)
1770
1764
1764
7.95
8.07
12.16
12.48
44
Min. idle mixture rise leaned to peak (runup/shutdown)
Min. rpm during engine runup idle check
Min. rpm for in-flight (area) idle beyond gliding range
of a runway
Min. rpm operations with fuel pump off
Min. permissible static rpm (full throttle runup)
Tachometer normal operating range (rpm)
Max. permissible continuous rpm
Min. rpm drop during magneto check
Max. rpm drop during magneto check
Max. rpm drop difference between magnetos
Max. permissible continuous bhp
Min. oil pressure (psi)
Oil pressure normal operating range (psi)
Max. time for oil pressure to reach 10 psi after start (secs.)
Max. oil pressure for full power operation if OAT < 0°C (psi)
Max. oil pressure (psi)
Min. oil temperature (°F)
Max. rpm after start until oil temp indication registers
Oil temperature normal operating range (°F)
Min oil temp. to begin an area SFL at Area Idle (°F)
Min. oil temp for full power operation if oil pressure norm (°F)
Max. oil temperature (°F)
Min. oil quantity (US qts)
Max. oil quantity (US qts)
Fuel pressure lower limit red line (psi)
Fuel pressure upper limit red line (psi)
Max. continuous starter operation (secs.)
Max. cumulative starter op. before cooling 3-5min. (secs.)
Max. time for CHT below 300°F in descent (minutes)
Min. CHT (°F) takeoff & descent
CHT normal operating range (°F)
CHT caution range (°F)
Max. CHT (°F)
Max. OAT (°C) operation w/ full winterization kit
Max. OAT (°C) operation w/ partial winterization kit
50
975
1400
1400
2000
700-2800
2800
25
150
50
125
10
30-60
30
70
100
75
1000
170-220
170
100
240
4
6
3.5
16.5
10
30
5
240
300-420
420-460
460
0
12.5
Takeoff & Landing
Max. total wind student dual (kts)
Max. total wind student solo (kts)
DA20 max. demonstrated crosswind component (kts)
Max. crosswind component student dual (kts)
Max. crosswind component student solo (kts)
Max. tailwind component (kts)
25
20
20
15
10
5
Misc.
Maximum airplane structural temperature (°C)
Propeller approx. minimum ground clearance (inches)
Main landing gear tire pressure (psi)
Nose gear tire pressure (psi)
Min. OAT (°C) cabin heat not req for 10 min. before T/O
55
10
33
26
-20
Items in red must be committed to memory
16-Dec-10