Yamaha 16 Tooth Front Sprocket for 1984-2015.
Heat treated and hand finished to meet or exceed OEM standards.
Out lasts any mild steel or surface hardened sprocket by as much as two to three times.
Fits models
| 1984-1985 | Yamaha | FJ 1100 |
| 1986-1993 | Yamaha | FJ 1200 |
| 1998-2014 | Yamaha | YZF-R1 |
| 2001-2010,2013 | Yamaha | FZ1 |
| 2006,2010 | Yamaha | YZF-R1 LE |
| 2011-2012, 2014-2015 | Yamaha | FZS 1000 |
