Moose Racing Dual Rear Sprocket 50-Tooth Silver for Yamaha (1210-251-50-11X)

Upgrade your Yamaha motorcycle with the Moose Offroad Dual Rear Sprocket, Part 1210-251-50-11X. This 50-tooth sprocket is engineered to provide a durable, lightweight alternative to conventional rear sprockets. Its dual-material construction combines the strength of heavy-duty steel with the reduced weight and corrosion-resistant performance of 7075-T6 aluminum, helping deliver dependable service for demanding off-road riding.
The inner ring is manufactured from high-strength 7075-T6 aluminum, while the outer ring uses heavy-duty steel to withstand the loading and wear associated with aggressive riding conditions. This design helps the sprocket outlast standard aluminum rear sprockets while remaining substantially lighter than comparable steel options. The silver finish adds a clean, purposeful appearance to your Yamaha drivetrain.
Self-cleaning mud grooves between each tooth help prevent dirt and debris from packing into the sprocket during trail riding, motocross, and other off-road applications. By reducing buildup around the teeth, the groove design supports consistent chain engagement and helps maintain reliable drivetrain performance in muddy or dusty environments. The 50-tooth configuration provides a direct replacement option for compatible Yamaha applications using the specified gearing.
Choose the Moose Offroad Dual Rear Sprocket when you need a practical balance of durability, weight savings, and off-road functionality. Verify your Yamaha model and drivetrain specifications before installation to confirm compatibility with Part 1210-251-50-11X.

Features:

• Brand: Moose Offroad

• Part Number: 1210-251-50-11X

• Application: Compatible Yamaha rear sprocket replacement

• Tooth Count: 50 teeth

• Construction: 7075-T6 aluminum inner ring with a heavy-duty steel outer ring

• Design: Lighter than steel rear sprockets and more durable than standard aluminum sprockets

• Mud Grooves: Self-cleaning grooves between each tooth help prevent dirt buildup

• Finish: Silver

Ships from Parts Unlimited.