Airspeed Indicator Markings; Powerplant Limitations - Cessna 172R Pilot Operating Handbook

Figure 2-2. Airspeed Indicator Markings
POWERPLANT LIMITATIONS
Engine Manufacturer: Textron Lycoming.
Engine Model Number: 10-360-L2A.
Maximum Power: 160 BHP rating.
Engine Operating Limits for Takeoff and Continuous Operations:
Maximum Engine Speed: 2400 RPM.
NOTE
The static RPM range at full throttle is 2065 - 2165 RPM.
Maximum Oil Temperature: 245°F (118°C).
Oil Pressure, Minimum:
20 PSI.
Maximum:
115 PSI.
Feb 28/97
2-5
MARKING
KIAS
VALUE
OR RANGE
SIGNIFICANCE
White Arc
33 - 85
Full Flap Operating Range.
Green Arc
44-129
Normal Operating Range.
Yellow Arc
129-163
Operations must be conducted with
caution and only in smooth air.
Red Line
163
Maximum speed for all operations.
CESSNA SECTION 2
MODEL 172R LIMITATIONS
AIRSPEED INDICATOR MARKINGS
Airspeed indicator markings and their color code significance are
\
shown in Figure 2-2.