Textron 172R180HP, Pilot Operating Handbook

Page: 149 / 396

CESSNA
MODEL 172R (180 HP)
SECTION 5
PERFORMANCE
CRUISE PERFORMANCE
CONDITIONS:
2550 Pounds
Recommended Lean Mixture At All Altitudes (Refer to Section 4,
Cruise)
PRES!
2o·c BELOW
STANDARD 20 ° CABOVE
STANDARD TEMP TEMPERATURE
STANDARD TEMP
ALT RPM
%
KTAS GPH
%
KTAS
GPH % KTAS GPH
BHP
BHP BHP
2000 2550 83 117 11.1 77 118 10.5 72 117 9.9
2500 78 115 10.6 73 115 9.9
68 115 9.4
2400 69 111 9,6 64 110 9.0 60
109 8.5
2300 61 105 8.6 57 104 8.1
53 102 7.7
2200
53
99 7.7 50
97 7.3 47 95 6.9
2100 47 92 6.9 44 90 6.6
42 89 6.3
4000
2600
83
120
11.1 77 120 10.4 72 119 9.8
2550 79 118 10.6 73
117 9.9 68 117 9.4
2500 74 115 10.1 69 115
9.5
64
114 8.9
2400 65
110
9.1 61 109 8.5 57
107 8.1
2300 58 104 8.2 54 102 7.7 51 10�
7.3
2200 51 98 7.4 48 96 7.0 45
94 6.7
2100
45
91 6.6
42 89 6.4 40
87 6.1
6000 2650
83 122 11.1
77 122 10.4 72 121 9.8
2600 78 120 10.6
73 119 9.9 68 118
9.4
2500 70 115 9.6 65
114 9.0 60 112 8.5
2400 62 109
8.6
57
108 8.2
54
106
7.7
2300 54 103 7.8 51 101 7.4
48 99 7.0
2200 48 96 7.1 45 94 6.7
43 92
6.4
NOTE:
1. Cruise speeds are shown for an airplane equipped with speed fairings.
Without speed fairings, decrease speeds shown by 2 knots.
""
Figure 5-8. Cruise Performance (Sheet 1 of 2)
Oct 4/01
5-19