The AP523CTF-WWR72A is a two blade propeller for use on medium power direct drive engines like Continental O-200 or Lycoming O-235. Its configuration is clockwise/tractor with the addition of a feathering facility. 

This propeller is designed specifically for medium power direct drive engines. It is tailored for smooth cross-country flying, with excellent pull out on take off.


  • Designed for the O-200, O-233, O-235 engines
  • High strength AP523 CS hub with steel retention components
  • Fast response from high precision Maxon servo drive
  • Wide operating speed range from Whirlwind A series profile blades
  • Hard wearing composite blade construction with inlaid Nickel leading edge protection
  • Easy to use AC200F electronic governor/controller
  • Easy installation with a wide range of pre-made installation kits

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