GM 12x8 Folding prop blades
Description
| GM 12x8 Folding Propeller Blade Specifications | ||
|---|---|---|
| Prop diameter | 30 cm | 12 in |
| Prop pitch | 20 cm | 8 in |
| Weight of 2 blades | 10.9 g | 0.38 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 | |
Reviews 10
Ordered prop and spinner and parts arrived 2 days after ordering. Can’t fault the goods, excellent condition and delivery.
these are good quality props. not had chance to use in anger. great service from Neil at Hyperflight.
Great product and Great Service. Neil really understands the nuances and needs of r/c soaring. I live in the U.S. at the foot of The Rocky Mountains . It’s FUN to always get exactly what I want in a timely manner, at a good price all the way from the home of my ancestors in England!
The blades are light, stiff and the thin air foil matches very well for motors in the low to middle range of speed.
The blades align nicely along the fuse, after removing a bit of material. The removal is possible because the speed is only 8000rpm.
I have used these blades before. They are excellent 12 x8 on a hacker A10 7l with a 500mah 3cell only pulling 9 amps very impressive
I have already tried these propellers in all sizes and for lightness and efficiency they are extraordinary
As Always Great Service and another great product.
Arrived in USA in 7 days. That's faster than in country postal service.
