Quanumカーボンファイバープロペラ6x4.5（CW / CCW）（2個）

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Fast delivery

Jan 26, 2022

Yet to be tested

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super Wirkungsgrad

Dec 22, 2021

Gewicht 4,21g, + Reduzierring auf D=5mm 0,21g
Durchmesser 15,3mm, Nabendurchmesser 13,8mm, Nabendicke 7,1mm, Bohrungen 7,8 auf 6mm und reduzierring auf 5mm,
sehr steif und dünn
Blattwurzel 10,5mm, Blattbreite max 16,5mm
sehr empfindlich gegen Schläge!

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Also great for two engine planes

Nov 07, 2021

I use these for the Comet DH-11 of HET-RC with two 2200kV motors.
Prop set is one in the normal prop direction and one contra direction, which is what I needed!

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wow, nice props

Oct 29, 2021

I use this props for a small twin1.12m span transall from BG. Works perfect.

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Not good for airboats

Sep 25, 2021

I use this props with an airboat. When the prop gets in contact with water this damage the carbon layers. Only useful with airplanes.

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Bien mais j'ai reçu une hélices cassé

Oct 23, 2019

Heureusement que j'avais commander 2 paires car dans l'un des ensembles une hélice avais un défaut , et lors de test en statique l'une des hélices c'est soudainement briser, c'est vachement dangeureux le bout est partie d'un coup quand j'ai mis les gaz, peu de dégats sur mon avion mais petit coup de flip sur le coup.
Sinon après remplacement de l'hélice défectueuse pas de soucis c du bon matos .

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Everything Ok

Jul 01, 2019

Good quality, fast shipment.

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excelente

Jun 03, 2019

excelente calidad

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Out ballance

Jan 25, 2019

Nice props, that perform well, but spend a lot of time balancing the blades and the hub.
I purchased 2 sets (4 props) and every single prop was well off balance, especially the hubs.

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Customer Rated

Sep 20, 2016

Was not very impressed with these. All 4 I received were very out of balance and required a lot of work to get balanced. Where as the Gemfan Propeller 6x4.5 (CW/CCW) (2pcs)PRODUCT ID: 329000334-0 I also purchased were perfect and performed better on the test bench and in flight.