Aviation Insights & Expert Guides

For most Part 91 owners, the magneto 500-hour inspection is a manufacturer recommendation rather than a federal requirem...

The Honeywell TPE331 and Pratt & Whitney Canada PT6A are two of the most widely used turboprop engine families in genera...

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

Pick a Rotax engine and you are picking the heart of your airplane. These small Austrian powerplants fly everything from...

On paper, the Rotax 912 vs Continental O-200 looks like an easy call. Both are flat-four piston engines. Both can make r...

If you have spent any time shopping for a used four-cylinder Lycoming engine, you have probably run into two terms that ...