Pro Taper Race Spec MX Rear Drive Sprockets 420, 520 - Fits Honda - Rear Sprocket teeth number // Number:52 // 328546 Fights against dirt and moisture

Fights against dirt and moisture ingress

Specifications: Integrated thumb switch designed for easy installation and setting

Fits: Horizontal style

Repair needle

Speed when installed on:

Pro Taper Race Spec MX Rear Drive Sprockets 420, 520 - Fits Honda - Rear Sprocket teeth number // Number:52 // 328546 Fights against dirt and moistureThe perfect balance of weight, strength and durability ProTaper Race Spec (RS) Aluminum Rear Sprockets are precision CNC machined to the strictest tolerances from the highest quality alloy that has been specially formulated for off road motorcycle sprockets. Laboratory designed by engineers, they achieve the perfect balance and optimization of key features like load distribution, reduction of un sprung rotating mass, and tooth endurance. The result is