RK STANDARD (M) CHAIN RK M420 X 136 LINKS

Heat-treated medium carbon alloy steel construction All components heat-treated and shot-peened for maximum strength Two-point pin riveting and solid rollers For motorcycles up to 400cc that did not come with an O-ring or heavy-duty chain as standard equipment Chains include clip connecting link M420 – For street bikes up to 80cc M428 – For street bikes up to 125cc and dirt bikes up to 80cc M520 – For street bikes up to 250cc M525 – For street bikes up to 400cc M530 – For street bikes up to 400cc STANDARD (M) 136-Link M420 Series Non O-Ring Chain CHAIN RK M420 X 136 LINKS