Cruise Performance - Cirrus SR20 Pilot Operating Handbook

Cirrus Design
SR20

Cruise Performance

Conditions:
• Mixture .................................................................................................. Best Power
• Weight ........................................................................................................ 2600 LB
• Winds ............................................................................................................... Zero
• Shaded Cells: Cruise Pwr above 85% not recommended.
Subtract 10 KTAS if nose wheel pant and fairing removed. Lower KTAS by
10% if nose and main wheel pants and fairings are removed.
Aircraft with optional Air Conditioning System: Cruise performance is reduced
by 2 knots. For maximum performance, turn air conditioner off.
Aircraft with optional Enhanced Vision System: Cruise performance is
reduced by up to 1 knot.
Press
Alt
RPM MAP PWR KTAS GPH PWR KTAS GPH PWR KTAS GPH
2000 2700 27.8 101%
2500 27.8
2500 26.6
2500 25.4
2500 24.1
2500 22.9
2500 22.0
2500 19.7
4000 2700 25.8
2500 25.8
2500 24.8
2500 23.6
2500 22.3
2500 21.0
2500 19.8
6000 2700 24.0
2500 24.0
2500 23.0
2500 21.8
2500 20.8
2500 19.4
P/N 21399-004 P/N 21399-004
Revision A1
• Note •
ISA - 30°C
160 16.0
90% 154 14.1
85% 151 13.4
80% 147 12.7
74% 143 11.5
69% 139 11.0
65% 136 10.5
55% 127 9.5
94% 159 14.8
84% 153 13.3
80% 150 12.7
75% 146 11.5
69% 141 10.9
63% 136 10.3
58% 131 9.8
88% 159 13.8
79% 152 12.0
74% 148 11.5
69% 144 11.0
65% 140 10.4
59% 134 9.8
ISA
95% 160 15.0
85% 154 13.4
80% 151 12.8
75% 147 11.6
70% 143 11.1
65% 139 10.6
62% 136 10.2
52% 127 9.20
89% 159 14.4
79% 153 12.7
75% 150 11.6
70% 146 11.1
65% 141 10.5
60% 136 10.0
55% 131 9.4
83% 159 13.1
74% 152 11.5
70% 148 11.1
65% 144 10.6
61% 140 10.0
55% 134 9.5
Section 5
Performance Data
ISA + 30°C
91% 157 14.2
81% 151 12.9
76% 148 11.7
72% 144 11.3
67% 140 10.7
62% 136 10.2
59% 133 9.9
50% 124 8.9
84% 157 13.4
75% 150 11.7
72% 147 11.2
67% 143 10.8
62% 138 10.2
57% 133 9.7
52% 129 9.2
79% 156 12.6
71% 149 11.1
67% 145 10.7
62% 141 10.2
58% 137 9.7
53% 131 9.2
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