CK Standard Series
- Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance
- Highly compressed construction avoids swell and clutch drag
- Ideal for general-purpose street/sport/touring bikes
- Kit includes complete engine set of friction plates only
Note: Do not use fully synthetic oil
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1997 | Honda | CR250 | |
| 1990-1996 | Honda | CR250R | |
| 1998-2007 | Honda | CR250R | |
| 1990-2001 | Honda | CR500R | |
| 2002-2010 | Honda | CRF450R | |
| 2005-2009 | Honda | CRF450X | |
| 2012-2017 | Honda | CRF450X | |
| 2008-2010 | Kawasaki | KLX450R | |
| 2019-2021 | Kawasaki | KX450 | |
| 2006-2016 | Kawasaki | KX450F | |
| 2018 | Kawasaki | KX450F | |
| 2017 | Kawasaki | KX450F KX450HHF | |