S
ECTION
5: P
ERFORMANCE
D
ATA
C
IRRUS
D
ESIGN
T
AKEOFF
D
ISTANCE
SR20
5-20
P/N 11934-005
Takeoff Distance: 3150 lb (1429 kg)
Weight:
3150 lb (1429 kg)
Approximate Speed at Liftoff:
75 KIAS
Speed over 50 ft Obstacle:
81 KIAS
Flaps:
50%
Power:
Full Throttle
Mixture:
Set per Placard
Runway:
Dry, Level, Paved
Headwind:
Subtract 10% per each 12
knots headwind.
Tailwind:
Add 10% per each 2 knots
tailwind up to 10 knots.
Runway Slope:
Refer to list of factors.
Dry Grass:
Add 20% to ground roll.
Wet Grass:
Add 30% to ground roll.
Air Conditioner:
Add 300 ft to ground
roll and 400 ft to distance over 50 ft
obstacle if Air Conditioner is ON during
takeoff.
Press Alt
FT
Distance
FT
TEMPERATURE ~°C
0
10
20
30
40
50
ISA
SL
Gnd Roll
1503
1623
1748
1877
2011
2150
1685
Total
2273
2443
2618
2799
2986
3179
2530
1000
Gnd Roll
1653
1784
1921
2063
2210
2363
1825
Total
2491
2675
2867
3065
3270
3482
2732
2000
Gnd Roll
1818
1962
2113
2269
2431
2599
1978
Total
2730
2932
3142
3359
3584
3817
2953
3000
Gnd Roll
2002
2161
2326
2498
2676
2862
2145
Total
2995
3217
3447
3686
3932
4187
3195
4000
Gnd Roll
2206
2381
2563
2753
2950
3154
2329
Total
3288
3532
3785
4048
4319
4599
3460
5000
Gnd Roll
2433
2626
2827
3037
3254
3479
2530
Total
3614
3883
4161
4449
4747
5055
3749
6000
Gnd Roll
2687
2900
3122
3353
3592
3841
2752
Total
3976
4272
4578
4895
5224
5563
4066
7000
Gnd Roll
2969
3205
3450
3705
3970
4245
2995
Total
4379
4705
5042
5392
5754
6127
4414
8000
Gnd Roll
3322
3586
3861
4146
4442
4750
3300
Total
4883
5246
5622
6013
6416
6833
4851
9000
Gnd Roll
3752
4050
4360
4682
5017
5364
3669
Total
5495
5904
6328
6767
7221
7691
5380
10,000
Gnd Roll
4240
4577
4927
5291
5670
6062
4082
Total
6188
6649
7127
7621
8133
8663
5970
Reissue A