How much horsepower does a Lycoming 540 engine have?
Producing between 230 and 350 horsepower (170 and 260 kW) these engines are installed in a large variety of aircraft. The main competitors are the Continental IO-520 and IO-550 series. Lycoming’s 540 Series six-cylinder engines are powerful and durable, producing 235 to 360 hp at up to 2,700 RPM.
What is the most powerful Lycoming engine?
The Lycoming XR-7755 was the largest piston aircraft engine ever built in the U. S. Lycoming’s 540 Series six-cylinder engines are powerful and durable, producing 235 to 360 hp at up to 2,700 RPM.