This MotoForce Racing aluminum rear sprocket is a lightweight replacement for the original or a way to change your gearing. Designed for a standard 420 chain.

For even wear and longer drivetrain life, check the condition of the chain and front sprocket when replacing the rear sprocket.

Made from aluminum, this sprocket pairs reduced weight with a sturdy build and a sporty racing finish. Its lighter construction than a conventional rear sprocket reduces weight at the rear wheel and may benefit acceleration and sporty riding. The durable design is made to withstand demanding use.

The anodized finish helps protect against wear and corrosion, while the MotoForce Racing logo adds a distinctive touch.

Compatibility :

• Aprilia SX50 / RX50 2006–2010
• Derbi Senda 2000–2010
• Gilera SMT / RCR 2003–2010
• MBK X-Limit 2003–2011
• Motorhispania Furia 2000–2005 / Furia Max / RYZ / YR11
• Malaguti XSM / XTM
• Peugeot XPS
• Rieju MRT / MRX / SMX / RRX / Tango
• Yamaha DT50 2003–2011

Model versions can vary by year and specification. Before ordering, compare the original sprocket’s dimensions and tooth count with the product image and specifications. For Derbi, Gilera, and Aprilia models, check the mounting pattern to identify the correct version (6-hole or 3x2). The most common versions can be found here.

• Material: Aluminum
• Mounting: 6-hole 3x2
• Inner diameter: 105 mm
• Hole diameter: 8.5 mm
• Bolt circle: 124 mm
• Chain pitch: 420
• Colour: Black
• Number of teeth: 53