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CN 6x4 Folding prop blades (2mm hinge pin)

Product Code: CN6X4
 (5 reviews)

Price: $21.38

More than 30 in stock
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A pair of CN Models 6x4 prop blades suitable for the F5K and other small electric gliders. These have a flatter high aspect ratio design and should fold closer to the fuselage, reducing glide drag.

These blades require smaller spinner/hub assemblies with 2mm diameter hinge pins. Note this product consists of two carbon propeller blades only. The central spinner/yoke assembly is not included.

CM 6x4 Folding Propeller Blade Specifications
Prop diameter 15 cm 6 in
Prop pitch 10 cm 4 in
Weight of 2 blades 1.6 g 0.06 oz
Width of blade root 5.0 mm 0.197 in
Hinge pin hole dia 2.0 mm 0.079 in
Max power 200 W

Reviews 5  

 Review by:


Amazing service as always!!
Love spending money with Neill

 Review by:


 Review by:

Ottimo prodotto

 Review by:

Good propellers

Tested it with a HET 2w20 motor on 4S. The ESC logs showed it hit 98K RPM at just 1.6ms throttle. The sound at high rpm was quite a high pitch one. However, I am not sure if these thin props are giving enough thrust compared to other 6x4 props or not.
Since it survivied 98K RPM, I am stil happy with the purchase.
(BTW, I used it with a 8mm root hub spinner, there was no problem to use this 5mm root prop with that bigger root hub)

 Review by:

Very good product

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