MX Aluminum Rear Sprocket for YAMAHA YZ250F 2001-2024

Feature Precision CNC machined to strict tolerances for maximum performance Self-cleaning mud grooves prevent dirt build up Weight saving holes for the best combination of lightness, strength and stability The teeth are machined to the latest standards to maximize chain life and more efficient power transmission. Better engagement with the drive chain Less rotating mass improves acceleration and deceleration. Anodized coating applied to provide a super durable finish Model: RASH13323 Including: Rear Sprocket *1 Fit for Brand Model Year Chain Size Teeth Yamaha YZ 125/250 99-24 520 47-53 Yamaha WR 250F 01-24 520 47-54 Yamaha YZ 250F 01-24 520 46-53 Yamaha YZ 250/450FX 15-24 520 46-53 Yamaha WR 450F 03-22 520 45-54 Yamaha YZ 450F 03-24 520 46-52