The JE Pistons single forged piston for Honda CRF450R PRO is supplied as a single replacement piston tailored for that model. It provides the matching piston geometry for rebuilds or maintenance on CRF450R PRO engines, intended for one-cylinder replacement when the specific piston dimensions for that application are required during service or performance refreshes.
JE Pistons Honda CRF 450R PRO Piston Single