1-17
26. The aircraft is powered by Continental IO-520-D six-cylinder, horizontally opposed, air
cooled, fuel injected engine with a wet sump oil system. The engine is capable of delivering:
a. Maximum Rated Power (5 minutes) - 300 BHP at 2850 RPM; and
b. Maximum Continuous Power - 285 BHP at 2700 RPM.
Figure 1-23 IO-520 Engine
27. The aircraft is equipped with a Hartzell PHC-L3YF-1RF/F7691 three-blade, metal,
constant speed propeller. Propeller pitch is controlled by an engine mounted propeller governor
which uses engine oil as a hydraulic medium. The propeller has a low (fine) pitch setting of 11.1
degrees and a high (coarse) pitch setting of 26.8 degrees.
Figure 1-24 Hartzell Propeller