Renthal Front Sprocket 12 Tooth (257--520-12GP)
- CNC machined from case hardened and core refined 655M13 Nickel Chromium steel
- Machined self-cleaning mud grooves at each tooth to help increase wear resistance
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1992 | Yamaha | WR200 | |
| 1993-2004 | Yamaha | YZ125 | |