BBR Motosports Big bore kit for the CRF230F! Thi si the quickest way to add power to your CRF230F. Great when combined with BBR's D-Section exhaust system, Rev Box, and free flowing air filter.
Kit Includes:
- 67mm piston, pin, clips, and rings
- High compression pistion...requires high octane fuel
- Includes head and base gaskets
