Cirrus DESIGN SR22 Pilot Operating Handbook page 364

Section 9
Supplements
Section 5 - Performance
Airplane performance and stall speeds without ice accumulation are
essentially unchanged with the installation of the Ice Protection
System. Serials SR22T-0001 and subsequent: Performance of the
airplane with the Teledyne Continental TSIO-550-K turbocharged
engine installed is equal to or better than the performance described in
the following section.
Significant climb and cruise performance degradation, range
reduction, as well as buffet and stall speed increase can be expected if
ice accumulates on the airframe. Residual ice on the protected areas
and ice accumulation on the unprotected areas of the airplane can
cause noticeable performance losses and stall speed increases even
with the Anti-Ice System operating.
Stall Speeds with Ice Accumulation
Conditions:
• Weight ........................................................................................................ 3400 LB
• CG ..................................................................................................................Noted
• Power................................................................................................................. Idle
• Bank Angle .....................................................................................................Noted
Altitude loss during wings level stall may be 600 feet or more.
KIAS values may not be accurate at stall.
Weight
LB
3400
Most
FWD
CG
3400
Most
AFT
CG
26 of 48
Bank Angle
Deg KIAS
0
15
30
45
60
104
0
15
30
45
60
100
• Note •
STALL SPEEDS
Flaps 0%
Full Up
KCAS
75 73
76 74
80 79
88 87
104
73 71
74 72
77 76
85 84
100
Cirrus Design
SR22 / SR22T
Flaps 50%
KIAS KCAS
70 68
72 69
75 73
81 81
97 97
69 67
71 68
74 72
80 80
95 95
P/N 13772-134
Revision 05: 09-20-12