Renthal 2240-520-49GPSI REN Rear Sprockets fuel-air-carburetors-accessories-gaskets-seals and clearance for big turbos

and clearance for big turbos in mind

A drain port on the bottom keeps rust and corrosion away

2015-2016 Arctic Cat M 8000 Limited 153

2012-2014 Sea-Doo GTS 130

1979-1985 Honda XL125S

Renthal 2240-520-49GPSI REN Rear Sprockets fuel-air-carburetors-accessories-gaskets-seals and clearance for big turbosRenthal Twinring motocross rear sprocket was developed as the ultimate dirt bike rear sprocket for those looking to ride more and work less. The unique, dual material design combines a hardened steel outer chain ring that is heated to 200degreeC before being permanently fitted to our Ultralight aluminum inner, creating a permanent bond for the life of the sprocket.