- 10T sprocket for #41/420/40 chain
- 3/4" center bore with 3/16" key way
- bi-directional, can be mounted either way
- Clutch does engage at 2150 rpm's
- Comes with 3/16" key and two set screws
- Only aftermarket clutch that comes with oil impregnated bushing
Technical Specs:10 tooth
fits 1/2" pitch chains
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have had this on the minibike for almost a year now, has held up great but updating to a belt system due to wearing out the chains so often, i use it heavily so over all no complaints and has held up great even in harsh weather
Very good Quality
Not very happy, started smoking as soon as I got it and doesn’t engage
Works great, quick shipping thanks GoPowerSports.com
Great quality clutch, perfect for my go karts. I have bought many of these before they all last me about a year. I'd say that is pretty impressive since i beat on these karts.
Awesome clutch bike rides smooth, just keep it oil.
Perfect part. Perfect fit. I’ve already ordered more stuffs thanks.
I love this
I have a old American Express go kart I’m restoring got everything I needed and works great