M And W Aluminum Products SP520-643-51T Rear Axle Sprocket, 51-Tooth, 6.43-Inch Bolt Pattern

The M And W Aluminum Products SP520-643-51T rear axle sprocket is designed for Micro Sprint applications using a 520 chain. It features 51 teeth and a 6.43-inch bolt pattern for an application-specific drivetrain setup.

Made from aluminum, this sprocket has a natural finish and is supplied as an individual sprocket. Its axle sprocket design provides a direct replacement option when matching the required tooth count, bolt pattern, chain size, and finish.

Verify the vehicle and drivetrain requirements before installation to ensure the 51-tooth configuration, 6.43-inch bolt pattern, aluminum construction, natural finish, and 520-chain specification are appropriate for your application.

Features:

• Brand: M And W Aluminum Products
• Part Number: SP520-643-51T
• Application: Micro Sprint
• Sprocket Type: Rear axle sprocket
• Tooth Count: 51 teeth
• Bolt Pattern: 6.43 inches
• Chain Compatibility: 520 chain
• Material: Aluminum
• Finish: Natural
• Quantity: Each