Renthal Rear Sprocket, 50-Tooth Aluminum, Purple for Honda and Yamaha (150U-520-50GBPE)

Upgrade your motorcycle’s drivetrain with the Renthal 150U-520-50GBPE rear sprocket, engineered for riders who demand efficient power transfer, reduced weight, and dependable durability. This 50-tooth sprocket is designed for compatible Honda and Yamaha applications and features a distinctive purple finish for a performance-focused appearance. Its CNC-machined construction delivers precise shaping and consistent quality compared with conventional stamped sprockets.
The Renthal rear sprocket is produced from high-strength, specially enhanced 7075-T6 aluminum. The material is approximately 33% lighter than steel, helping reduce unsprung weight while supporting responsive handling and efficient power delivery. Its lightweight design makes it a practical choice for performance-oriented street, off-road, and racing applications where drivetrain efficiency matters.
A specially engineered tooth profile helps the chain roll smoothly onto and away from the sprocket. This design promotes longer chain and sprocket wear, reduces operating noise, and helps transmit power effectively throughout the drivetrain. The computer-aided ultra-light design removes unnecessary material while preserving the strength needed for demanding riding conditions.
Choose the Renthal 150U-520-50GBPE when you want a lightweight, precisely manufactured rear sprocket that balances performance, durability, and smooth chain engagement. Verify your motorcycle’s fitment, chain size, and required tooth count before installation.

Features:

• Brand: Renthal

• Part Number: 150U-520-50GBPE

• Application: Compatible with select Honda and Yamaha motorcycles

• Tooth Count: 50 teeth

• Material: High-strength, specially enhanced 7075-T6 aluminum

• Construction: CNC-machined for precision and consistent quality

• Weight Reduction: Approximately 33% lighter than steel

• Tooth Profile: Promotes smooth chain engagement and release

• Performance Benefits: Helps reduce unsprung weight, drivetrain noise, and wear

• Finish: Purple

Ships from Parts Unlimited.