Supersprox - Sprocket 40 Rear Yamaha Black (RST-857-40-BLK) past type tag-Helmets - Modular Tested on engines with catalytic

Tested on engines with catalytic converters

The extra hardware kit that we send you at extra cost includes correct size bolts and nylon lock-nuts to attach the headlight's plastic panels to the HeadStraight

you also needed to buy a new top triple clamp/top yoke

and easier than ever before

should that be desired

Supersprox - Sprocket 40 Rear Yamaha Black (RST-857-40-BLK) past type tag-Helmets - Modular Tested on engines with catalyticDrive Sprocket Front Drive Sprocket Supersprox front sprockets are the best on the market today, with a balance between performance and longevity. Features SCM435 Ni Chrome Molybdenum low corrosion steel. Case hardened surface for maximum water resistance. Low carbon core to prevent breakage. Has the ultimate combination of strength and hardness. Rear Drive Sprocket (many style available) Stealth Sprocket (aluminum & steel) Longer system life without