Pinion Gear 2.3mm/0.5M 15T (1pc)

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Certified Buyer Rated

Dec 10, 2013

Very Bad! This pinion don't come with grub screw/ grub screw hole!

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Customer Rated

Nov 16, 2013

It shows that it has a grub screw hole for a grub screw to go in. I bought three of these and none of them are drilled and tapped. How am I supposed to put this on a shaft without a grub screw? Useless....

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Customer Rated

Dec 31, 2012

wow ....this pinion is just great my heli has not got crazy head speed it can do all those pitch pumps and jazzy manuvers which I never thought would be possible on a Belt CP...woo hoo

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Certified Buyer Rated

Dec 12, 2012

This is an excellent pininon very good for 2.3mm shaft and very good beacuse of the grub nut as no issues removing and reinstalling the gear. very good product

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Certified Buyer Rated

Apr 20, 2011

got this as a extra very good grub go's in good as well ,will buy more

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Certified Buyer Rated

Apr 13, 2011

bought this to use in my walkera v400d02,so i don't have to change my main gear,

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Customer Rated

Oct 04, 2010

I bought it for my HK-250GT but it does not fit at all so do not try it!!! Very good quality though!

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Certified Buyer Rated

Sep 23, 2010

Very good pinion quality.

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Certified Buyer Rated

Sep 01, 2010

Sehr sauber verarbeitet!

Ideal fr 450er Rexe!

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Customer Rated

Jun 25, 2010

- material: brass

- tooth pitch: 0.5M - standard in 450 helis

(with constraints, may also work with 48DP, 5% difference)

- fixing: by grub screw

(flattening shaft by multi-tool grinder helps)



Pay attention to correct clearance of gear !