- 10T sprocket for #41/420/40 chain
- 3/4" center bore with 3/16" key way
- bi-directional, can be mounted either way
- 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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We appreciated the availability of any parts we have required and how quickly they arrived.
This was used on a Massimo MB200 as a replacement for the original clutch. I did have to make a custom spacer for it as it is thicker than the stock clutch and the stock spacer did not allow the chain to line up properly. It improved the performance of the bike drastically over the stock clutch.
Just what we were looking for and easy to install.
This is a great product. I love how it gives you the engagement RPM on the back. Works great, and looks great!
Was good but not for my project
10T, 3/4" bore, Centrifugal Clutch, #41/420
works great, able to ride again thanks
Works great on mini bike!
Shopping again soon.