The AP332APF-WWL70Z is a three blade propeller for use on the Rotax series of engine. Its configuration is Anti-clockwise/Pusher with the addition of a feathering facility. 

The performance gain from the AP3x constant speed hub, combined with the outstanding design of the Whirlwind Z series blade, allows this propeller to perform over a very wide range of speeds. As such it is an extremely popular model, finding application on a wide range of aircraft.

It is particularly useful for low – medium speed pusher applications, where takeoff performance is very important.  Examples are gyrocopters and amphibious aircraft.