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Single Speed Conversion Reviews for the product - Single Speed Conversion (Back to product)
12 Product Reviews - Average rating 5 / 5 (Best Rated | Worst Rated | Most Recent | Oldest)

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8mm versions fit ofna x3e gt8 onroad car

- January 01st 2016

8mm versions fit ofna x3e gt8 onroad car

Really well made and fit perfectly

- August 10th 2015

Really well made and fit perfectly - made hitting the 160 mile an hour marks easy

Best hopup I ever bought

- March 30th 2015

My Ofna gtp2e screams for speed, and this worked awesome! Thanks RC monster or Mike.

Great Product

- March 13th 2015

This is one part that the Ofna gtp2e just can't do without. Traxxas gears fit flawlessly.

kyosho inferno gt2

- August 24th 2014

I have a kyosho gt2 race spec on road i need single speed conversion but dont know when i go to select which one I have to choose to fit my car some one help me please.

The Kyosho GT cars use the 6mm shaft adapters.

single speed adaptor

- June 25th 2014

You will NEVER FIND a better fit, this is the ORIGINAL and the outdone yourself again!!!!


- January 22nd 2014

Thanks again. Perfect fit . Another quality product.


- August 24th 2013

The man is a mad scientist in innovation and quality. Very happy with the purchase.

Single speed conversion

- June 18th 2013

Great buy .. Work great very happy with it

Don't forget about the Serpent 960/966

- July 12th 2012

This is amazing. It also fits the Serpent 960/966 and works great with it. Thanks Mike.

8mm Revo spur adapter

- May 23rd 2012

perfect fit as usual.

Perfect fit

- March 13th 2012

I got the conversion for the Ofna GTP. The 46T Delrin spur and adapter fit perfect.

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