What is the TBO for a lycoming Tio 540?
Standard TBO (time between overhaul) for a Lycoming 540 engine is about 1,800 hours. Time Between Overhaul (TBO) is a strange concept. The FAA, in its infinite wisdom, requires aircraft engine manufacturers to publish TBOs for their engines, but doesn’t require aircraft owners to abide by them. You are free to continue flying behind your engine as it remains airworthy.
How much horsepower does a Tio 541 have?
The TIO-541 family of engines covers a range from 310 hp (231 kW) to 450 hp (336 kW). Engines in the O-360 series produce between 145 and 225 hp (110 and 170 kW), with the basic O-360 producing 180 hp (130 kW). The engine family has been installed in thousands of aircraft, including the Cessna 172, Piper Cherokee/Archer, Grumman Tiger, and many home-built types.