This is an APC 4.75 X 7.5C “tractor” (not a “pusher”) airplane propeller. This prop is designed for the speed 400 size motors.
Features
- Computer-optimized design gives these props a thinner profile and more “bite” with less noise
- Lightweight carbon fiber construction reduces rotating mass for higher output and longer life
- Carbon fibers also helps maintain true, constant pitch at any rpm.
Note: ALL props require balancing. May need prop reamer.
Specifications:Â Â Â
Length: 4.75″Â Â Â
Pitch: 4.75″
Hub Diameter: 0.50″
Hub Thickness: 0.25″
Shaft Diameter: 1/4″Â
This product was added to our catalog on February 20, 2009













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