The Graupner spinner and propeller combo provide a high quality performing setup at an affordable price. The folding propeller blades are made out of carbon reinforced material to ensure optimal stiffness and minimal distortion. The high precision spinner ensures vibration free operation at high RPM.
- Accurate machined spinner base
- Perfectly balanced
- Carbon reinforced blades
- Computer Aided Manufacturing (CAM) guarantees tight tolerances
- 6mm Blade Root
- Shaft Diameter: 3.17mm
- Propeller Size: 7.5 x 4
- Propeller Type: CAM Folding
- 38mm Spinner
- CAM Folding Prop
- Mounting Materials
When Graupner disappeared from my hobby shop ~5 years ago I've been going on line. to look for replacement parts.This was the part I've been looking for to replace my original from 8 years ago. I've always loved this prop to go with my Mega 16/15/5 to launch my Gentle Lady.
Reviewed by: Fritz Bien from Concord MA on 3/8/2017