Supersprox Drive Sprocket 520 - Fits Yamaha - Rear Sprocket teeth number // Number:48 // 145048 Step 3 (Get the HD4

Step 3 (Get the HD4 anti-rotations)***

slides and expands over reusable cone tool for trail side CV boot replacement

Lockable latches and durable roto-molded construction with rear hinged lid provides long lasting performance

Note: Tubeless Tire

Supersprox Drive Sprocket 520 - Fits Yamaha - Rear Sprocket teeth number // Number:48 // 145048 Step 3 (Get the HD4Front 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 compromising