Description
- Conventional Street kit with laser-cut steel rear sprocket
- Gearing one down in front, two up in rear
- 520 SX3 Vortex chain
- 15 tooth front sprocket
- 50 tooth rear sprocket
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2003-2005 | Yamaha | YZF R6 | |
| 2006-2009 | Yamaha | YZF R6S |
