
Replace your original piston with a competition leisure part: the VERTEX Replica forged piston, reference 23510A. Designed for Cross displacements, this forged aluminium piston meets the oversize specifications for installation after reboring. Its finish and design adhere to VERTEX standards for a reliable replacement on the affected CRF 250 R models.
This piston is intended for preparations requiring an oversize A after reboring. Its forged construction makes it suitable for the demands of off-road use where reliability and temperature stability are sought. Before installation, check engine compatibility and the ring/cylinder clearance according to manufacturer recommendations.
Main compatible motorcycles: