Machined with great precision in a light and durable 7075 T6 aluminum. A profile designed for the teeth that facilitates the evacuation of the mud and minimizes power losses due to friction between the chain and the rear sprocket Anodizing hardens the surface material and improves aesthetics. Bores are made on the sprocket at strategic locations to lighten the piece without reducing resistance. This rear sprocket will bring you a gain in weight, power, resistance and longevity. An asset for the MX, SX or enduro.
Fitment : YAMAHA WR 250 Z 1997-1998 YAMAHA WR 400 F (CH02) 1998 YAMAHA WR 500 Z 1992-1993 YAMAHA YZ 125 (CE01) 1998 YAMAHA YZ 125 1987-1997 YAMAHA YZ 250 1980-1998 YAMAHA YZ 400 F (CH01) 1998 YAMAHA YZ 490 1982-1988
Renthal Ultralight ™ Self-Cleaning Rear Sprocket
Machined with great precision in a light and durable 7075 T6 aluminum. A profile designed for the teeth that facilitates the evacuation of the mud and minimizes power losses due to friction between the chain and the rear sprocket Anodizing hardens the surface material and improves aesthetics. Bores are made on the sprocket at strategic locations to lighten the piece without reducing resistance. This rear sprocket will bring you a gain in weight, power, resistance and longevity. An asset for the MX, SX or enduro.
Fitment : YAMAHA WR 250 Z 1997-1998 YAMAHA WR 400 F (CH02) 1998 YAMAHA WR 500 Z 1992-1993 YAMAHA YZ 125 (CE01) 1998 YAMAHA YZ 125 1987-1997 YAMAHA YZ 250 1980-1998 YAMAHA YZ 400 F (CH01) 1998 YAMAHA YZ 490 1982-1988
