Renthal 2026 Ducati Desmo450 MX Rear Grooved Sprocket - Black 520-49P Teeth

Upgrade the final-drive performance of your 2026 Ducati Desmo450 MX with the Renthal 522U-520-49GPBK rear grooved sprocket. Designed for powersports use, this black sprocket features a 49-tooth configuration and is engineered to provide dependable chain engagement, consistent power transfer, and reliable performance in demanding motocross conditions. Its grooved profile helps manage mud and debris around the chain and sprocket interface, supporting smooth operation during aggressive riding.
Built by Renthal, a trusted name in motorcycle drivetrain components, this rear sprocket is made for riders who value precise fitment and durable performance. The 520 chain size is compatible with the intended 2026 Ducati Desmo450 MX application, making this sprocket a practical replacement or gearing option for maintenance, race preparation, or drivetrain service. Its black finish provides a clean appearance that complements the motorcycle while offering a professional, race-ready look.
Installation should be completed using proper motorcycle service procedures, with the chain, front sprocket, rear sprocket, and related hardware inspected before use. Confirm chain condition and alignment during installation, and follow Ducati and Renthal recommendations for torque settings and drivetrain maintenance. This product is intended specifically for the 2026 Ducati Desmo450 MX and is sold as one rear sprocket. Select this Renthal part when you need a dependable 49-tooth replacement designed for the original application.

Features:

• Brand: Renthal

• Part Number: 522U-520-49GPBK

• Fitment: Designed for the 2026 Ducati Desmo450 MX

• Sprocket Type: Rear grooved sprocket

• Chain Size: 520

• Tooth Count: 49 teeth

• Color: Black

• Application: Powersports drivetrain replacement or gearing service