A pair of very high quality
GM 9 x 5 folding prop blades, suitable for HyperFlight's and other makes of folding prop yokes and spinners. Although designed for direct drive installations, they are perfect when used with a geared motor too.
| GM 9x5 Folding Propeller Blade Specifications |
|---|
| Prop diameter |
23 cm |
9 in |
| Prop pitch |
13 cm |
5 in |
| Weight of 2 blades |
6.5 g |
0.23 oz |
| Width of blade root |
7.95 mm |
0.313 in |
| Hinge pin hole dia |
3.0 mm |
0.118 in |
| Max power |
2000 W |
