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Centrifugal Clutch 20mm Bore 10T for 420 Chain Flat Axle 210cc 168F/170F Engine

Free shipping on orders over $29.99

$39.97

$ 17 .99 $17.99

In Stock
  • 10 Tooth sprocket
  • Fits a 420 chain
  • Replacement clutch for many Chinese manufactured brands and models
  • HD 420 chain clutch and sprocket set for import Gokart and Buggy engines with parallel 20mm engine drive shafts.
  • Please check out the size carefully and compare to your original one before ordering



stoney carter
Reviewed in the United States on January 9, 2025
I bought a odd size shaft engine 20mm, and this clutch works perfect on it no problems every thing went great, shipping was fast highly recommend them
Ernest R.
Reviewed in the United States on March 5, 2024
I finally got my mini bike together and started it up and the clutch doesn’t work well. It slips but if you get it going it acts like a lockup converter I’ve had many mini bikes over the years and this is the first clutch that acts like this
Chris MacWhirter
Reviewed in the United States on July 18, 2023
The over-all quality of this clutch is a 1000/1000 in my opinion. I have a diesel engine on my go kart and before I used a 1in bore clutch with spacers, now I don't need spacers. It has a lot of strength compared to the old clutch I had. Fits perfectly on a Chinese diesel not made for normal gas engines unless the shaft is 20mm like the diesel. I will defiantly be buying a second one at some time for a spare. Worth the money VERY GOOD product, packed very nicely.
Carolyn Philemon
Reviewed in the United States on March 2, 2022
Installed easy. Great zprice
Jonathon Bartczak
Reviewed in the United States on November 19, 2022
There was an issue with my order but the seller sent me a replacement at no charge; very happy with how they handled it. This clutch fit perfectly on my little Chinese diesel engine.
Alan
Reviewed in the United States on April 16, 2022
Fit Perfectly Good 💯
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