Renthal Ultralight Aluminum Rear Sprocket Black 51 Tooth (191U-420-51GEBK)
- Computer aided Ultralight design enables the ultimate combination of strength and lightness
- High strength 7075-T6 aluminum alloy provides excellent longevity
- Precision CNC machined to extremely tight tolerances
- Hard anodised surface coating for increased longevity
- Hard anodised for increase longevity
| Compatible Vehicles | |||
| Years | Make | Model | Notes |
| 1995-2009 | Kawasaki | KX100 | |
| 2011-2016 | Kawasaki | KX100 | |
| 2018-2021 | Kawasaki | KX100 | |
| 2017 | Kawasaki | KX100 KX100FHF | |
| 1986-2000 | Kawasaki | KX80 | |
| 1989-1994 | Kawasaki | KX80 Big Wheel | |
| 1987-1988 | Kawasaki | KX80 Large Wheel | |
| 2001-2016 | Kawasaki | KX85 | |
| 2018-2022 | Kawasaki | KX85 | |
| 2017 | Kawasaki | KX85 KX85CHF | |