Quanum Carbon Fiber Hélice 13x4 (CW / CCW) (2pcs)

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Wonky holes

Nov 18, 2021

I bought 2 pairs of these. All 4 holes were either:
a) Off-centre
b) Too big for the supplied prop spacers
c) Conical in shape (!)
i.e. unusable.
I returned them and was sent another 4 props, with exactly the same problems. I will not be buying these again!

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• Value
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Certified Buyer Rated

May 08, 2016

veryyyyyyyyyyyyyyyyyyyyy niceeeeeeee

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Customer Rated

Nov 07, 2015

Well balanced, super light. I tested this prop with the RCbenchmark Dynamometer, see the attached files.

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Certified Buyer Rated

Apr 15, 2015

These are actually made pretty nicely, I am surprised and impressed. Much better than a set of CF props from HK that I purchased last year.