The JE Pistons single forged piston for Honda CRF450 is produced for 12.5:1 compression applications and offered as a single replacement piece. It targets riders and technicians rebuilding or modifying CRF450 engines who need the specified compression ratio and piston dimensions. The single-piston supply makes it straightforward to replace one bore without buying a full set.
JE Pistons Honda CRF 450 12.5 to 1 Piston Single