Aviation Insights & Expert Guides

Lycoming’s published TBO is one of the most misunderstood numbers in piston-aircraft ownership. For most privately opera...

Finding metal in an aircraft engine's oil filter can mean anything from normal wear to the early signs of a serious inte...

PT6A-powered aircraft can look identical on the ramp while carrying very different engine liabilities. The difference of...

Picture two Cessna 182s parked nose-to-nose on the same ramp. Same year, same engine, same paint scheme. One owner just ...

Ask two Astra owners about their engines and one might say "Garrett" while the other says "Honeywell." Both people can b...

Buying an older business jet can feel like a bargain right up until the engine shop hands you a quote. The Astra 1125 is...