420 chain
1/2″ pitch
Master link included
Strong and durable
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 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. SPECIFICATIONS:
Pitch: 1/2″
Roller Diameter: 5/16″
Roller Width: 1/4″