420 size chain used on small engine size ATVs, go karts, and dirt bikes, typically sizes of 49cc, 50cc, 70cc, 110cc, and 125cc. Included is 9 feet of open loop chain with a master link.
Compatible makes and models that use this 420 ATV & dirt bike chain are: Baja Motorsports Dirt Runner DR49, Dirt Runner DR70 (OEM chain length is 48 links and is no longer available), Baja Mini Bikes MB165 & MB200, Coolster, Honda CRF50, and Tao Tao.
Cut the chain to your desired length for a perfect fit. Please note that you will need to cut or otherwise shorten the chain yourself if the chain is too long for your application.
⚠ WARNING California Residents:
Proposition 65 Warning