Quanum Carbon Fiber Hélice 5x4.5 (CW / CCW) (2pcs) autobloquant

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????

May 14, 2022

noch nicht im einsatz doch von der qualität fühlt es sich gut an

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Garbage

Sep 29, 2019

Terribly unbalanced, useless pieces of carbon. Because of the design there is no way to try to balance them with a balance stand. DO NOT BUY !!!

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They look good

Aug 30, 2018

INSANELY UNBALANCED! I have bought 3 of these sets, ALL of them extremely unbalanced, my quad tremors like crazy. Very, very bad product!

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Nuts are reversed, so buy plenty, you have to swith adapters on motors and threadlock

Dec 22, 2017

Nice props, but the nuts are reversed. You have to put the cw props on ccw prop shafts, which means you have to switch adapters on the motors if that is an option. Probably need threadlocker to keep props on, haven't tried yet. Going to order more props before commit to changing prop adapters around.

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Customer Rated

Nov 20, 2015

BE AWARE!!! The Black bolt propeller does NOT screw to the motor shaft!!! The Silver one is ok though. I don't know why, tried hard several times...