CN 9×7 Folding Prop Blades

A pair of CN Models 9×7 prop blades suitable F5K electric gliders. These blades have a flatter high aspect ratio shape and should fold closer to the fuselage, reducing glide drag.

CN 9×7 Folding Propeller Blade Specifications
Prop diameter	23 cm	9 in
Prop pitch	18 cm	7 in
Weight of 2 blades	5.2 g	0.18 oz
Width of blade root	7.95 mm	0.313 in
Hinge pin hole dia	3.0 mm	0.118 in
Max power	TBA W