Aviation Insights & Expert Guides

Many piston-airplane constant-speed propellers have manufacturer-recommended overhaul intervals around 2,000 to 2,400 fl...

Preventive maintenance gives aircraft owners a legal way to handle certain routine tasks without paying a mechanic for e...

If you own or fly behind a Rotax 912, one question tends to come up again and again: how often does a Rotax 912 need ser...

The Rotax 912 is one of the most trusted little engines in light aviation. It is quiet, sips fuel, and keeps thousands o...

Few things make a piston engine feel sick faster than a fouled spark plug. You run up before takeoff, switch to one magn...

A Lycoming engine that sits unused for just 30 days can start developing rust inside its cylinders — and most pilots nev...