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 |