Description
Features
- Complete standard bore kits
 - Complete standard bore high compression kits
 - Complete Big Bore Kits
 - Includes cylinder, piston kit and gaskets
 - Top end gasket kit does not include valve stem seals
 - Matched with vertex pistons to ensure longevity, performance and reduce engine noise
 - Replacement piston, gaskets, and ring sets available
 - Cylinder looks just like stock
 - Nickel silicon carbide plated for longer life
 - No machine work needed *
 - Replacement cylinder for standard bore only
 
| 2020 | Honda | CRF450R | 
| 2019 | Honda | CRF450R | 
| 2020 | Honda | CRF450R W.E. | 
| 2019 | Honda | CRF450R W.E. | 
| 2020 | Honda | CRF450RX | 
| 2019 | Honda | CRF450RX |