After more than 500 flight hours with one propeller, it was time to install a new constant speed propeller and put it through ...

Propellers for piston-powered small airplanes primarily come in fixed-pitch, ground-adjustable, and constant-speed variants. Fixed-pitch propellers have a static blade angle, optimizing performance ...

Propellers come in a lot of different sizes, shapes and designs, but they all serve one basic function: to convert an engines rotational force into thrust. They seem fairly simple-and fixed-pitch ...