|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|
Review by: AndyFolding prop
these are good quality props. not had chance to use in anger. great service from Neil at Hyperflight.
Review by: Reid RGM Folding Props
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 . Itís 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!
Review by: Randy G
Great fit for my Vertigo.
Review by: RolandGM 12x8
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.
Review by: Mick stiff
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
Review by: ferruccio
I have already tried these propellers in all sizes and for lightness and efficiency they are extraordinary
Review by: GOGreat Propeller and GREAT Service
As Always Great Service and another great product.
Arrived in USA in 7 days. That's faster than in country postal service.
Review by: Mark buddGM 12 x 8
Very nice looks great on my Sprite