Supersprox - Sprocket 50 Rear Yamaha Black (RFE-245-50-BLK) K-Type-Motorcycle Tires 2% lighter and 15% longer

2% lighter and 15% longer lifespan

If you have a triple clamp other than the OEM

MicronGrip palm

LED KTM 690  (12-17) kit

Supersprox - Sprocket 50 Rear Yamaha Black (RFE-245-50-BLK) K-Type-Motorcycle Tires 2% lighter and 15% longerDrive 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