Cirrus DESIGN SR20 Information Manual page 138

Section 5
Performance Data
8000 Feet Pressure Altitude
RPM MAP
2700 22.2
2500 22.2
2500 21.2
2500 20.1
2500 18.9
2500 17.7
10,000 Feet Pressure Altitude
RPM MAP
2700 20.6
2500 20.6
2500 19.6
2500 18.5
2500 17.3
12,000 Feet Pressure Altitude
RPM MAP
2700 19.0
2500 19.0
2500 18.0
2500 16.8
14,000 Feet Pressure Altitude
RPM MAP
2700 17.6
2500 17.6
2500 16.5
5-28
Cruise Performance
ISA - 30° C (-31° C)
PWR KTAS GPH
82% 157 12.9
73% 150 11.4
69% 146 10.9
64% 142 10.4
59% 136 9.8
53% 131 9.2
ISA - 30° C (-35° C)
PWR KTAS GPH
76% 155 11.7
68% 148 10.8
64% 144 10.4
59% 139 9.8
54% 134 9.3
ISA - 30° C (-39° C)
PWR KTAS GPH
70% 153 11.1
63% 146 10.3
59% 141 9.8
53% 136 9.2
ISA - 30° C (-43° C)
PWR KTAS GPH
66% 151 10.5
59% 144 9.8
54% 142 9.3
Sheet 2 of 2
ISA (-1° C)
PWR KTAS
77% 157
69% 150
65% 146
60% 142
55% 136
50% 131
ISA (-5° C)
PWR KTAS
72% 155
64% 148
60% 144
55% 139
50% 134
ISA (-9° C)
PWR KTAS
66% 153
59% 146
55% 141
50% 136
ISA (-13° C)
PWR KTAS
62% 151
55% 144
50% 142
Figure 5-16
Cirrus Design
ISA + 30° C (29° C)
GPH PWR KTAS
11.6 73% 154
11.0 65% 147
10.5 62% 143
10.0 57% 139
9.5 52% 134
8.9 48% 128
ISA + 30° C (25° C)
GPH PWR KTAS
11.2 68% 152
10.5 61% 145
10.0 57% 141
9.5 53% 136
9.0 48% 131
ISA + 30° C (21° C)
GPH PWR KTAS
10.7 63% 150
9.9 56% 143
9.5 52% 138
8.9 47% 133
ISA + 30° C (17° C)
GPH PWR KTAS
10.2 58% 148
9.5 52% 141
9.0 48% 139
P/N 13999-002 Info Manual
September 2011
SR20
GPH
11.4
10.6
10.2
9.7
9.2
8.7
GPH
10.9
10.1
9.7
9.2
8.7
GPH
10.3
9.6
9.2
8.6
GPH
9.8
9.2
8.7