Product Description
The Mini Bike 6 Hole 420 Sprocket, 5' Chain & Clutch is a complete kit designed for mini bikes and other small vehicles. This kit includes a high-quality and durable sprocket made from premium grade materials. Its 6-hole design ensures a secure fit and maximum torque transfer while the 420 pitch size provides the perfect balance between strength and weight. The kit also includes a 5-foot chain that is compatible with the sprocket and a reliable clutch that ensures smooth operation and reliable performance. With this complete kit, you can easily install all the necessary components and improve your mini bike's performance and reliability. Whether you're building a new mini bike or repairing an existing one, the Mini Bike 6 Hole 420 Sprocket, 5' Chain & Clutch kit is an excellent choice for any small vehicle. So why wait? Invest in this quality kit today and experience the difference it can make in your mini bike's performance!
This kit replaces the light duty #35 chain with the #420 heavy duty chain making it less likely that the chain will fly off of the sprockets.
You will need the 5/8 clutch if you still run the 79cc engine and we recommend using the 60 tooth sprocket. if you have changed the engine to a clone or 212 use the 3/4 clutch and you will have enough power to run any of the sprockets.
Kit Includes:
- 6 Hole 420 Sprocket
- 10 Tooth Clutch with key and 2 set screws
- 5 Feet of 420 Chain
- 1 Master Link
Fits:
- Doodle Bug
- Monster Moto
- Moto Vox
- Baja
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Product Reviews
64 Reviews Hide Reviews Show Reviews
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Good
Will it fit a colmin
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Sprocket, chain, and...
Perfect combo! Mandatory upgrade for anyone sick of busting chains! Definately changed my bike from a kids toy to a fully beatable ride!
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Everything I...
Everything I ordered was delivered in a prompt fashion
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Great fit.
Great fit.
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GREAT SERVICE!!!!
In the comments that it was my son’s birthday I need the package before his birthday party… And they made sure that I had it before hand… Excellent customer service
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Worked as I...
It fits my mega moto 80/105 frame perfectly
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Mini Bike 6 Hole 420 Sprocket, 5' Chain & Clutch.
Mini Bike 6 Hole 420 Sprocket, 5' Chain & Clutch.
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Monster moto clutch...
Oh yeah highly recommend take the old factory junk off still a good old set up for starting out your 212 swap but this really helps a lot still great pulling power but killer top end
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This is totally opened it...
Have predator 212 with factory 12 tooth clutch and 75 tooth rear sprocket total gear 6:25 to 1 gear ratio top speed 32 mph with no governor and all a stupid amount of torque. Just wanted to do wheelies. SOOOO I bought this kit and holy crap what a difference. Less torque of course but a top speed of 52.3 and still pulls great. Really really love that set up so with what go power sports is selling is a 5:1 gear ratio and yes still torque but it's a perfect set up
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Exactly what was described !!
My order was awesome everything arrived as expected they even included some free stickers the only bad thing is shipping it took 3 days for my order to be shipped out I know it's because of covid but the wait it worth it I highly recommend gopowersports.