CP Pistons

CP Pistons 02-08 Honda CRF250R 13.5:1 78mm STD Bore x 52.2mm Stroke (249cc) Piston Kit

CP Pistons 02-08 Honda CRF250R 13.5:1 78mm STD Bore x 52.2mm Stroke (249cc) Piston Kit

CP Pistons 02-08 Honda CRF250R 14.5:1 78mm STD Bore x 52.2mm Stroke (249cc) Piston Kit

CP Pistons 02-08 Honda CRF450R 12.5:1 96mm STD Bore x 62.1mm Stroke (449cc) Piston Kit

CP Pistons 02-08 Honda CRF450R 12.5:1 97mm +1mm Oversized Bore x 62.1mm Stroke (459cc) Piston Kit

CP Pistons 02-08 Honda CRF450R 13.0:1 96mm STD Bore x 62.1mm Stroke (449cc) Piston Kit

CP Pistons 02-08 Honda CRF450R 13.5:1 100mm +4mm Oversized Bore x 62.1mm Stroke (488cc) Piston Kit

CP Pistons 02-08 Honda CRF450R 13.5:1 97mm +1mm Oversized Bore x 62.1mm Stroke (459cc) Piston Kit

CP Pistons 02-08 Honda CRF450R 14.0:1 96mm STD Bore x 62.1mm Stroke (449cc) Piston Kit

CP Pistons 03-06 Kawasaki KFX400 12.0:1 90mm STD Bore x 62.2mm Stroke (398cc) Piston Kit

CP Pistons 03-06 Kawasaki KFX400 12.5:1 94mm +4mm Oversized Bore x 62.2mm Stroke (434cc) Piston Kit

CP Pistons 03-09 YZ450F 13.5:1 95mm STD Bore x 63.4mm Stroke (449cc) Piston Kit

CP Pistons 03-09 YZ450F 13.5:1 98mm +3mm Oversized Bore x 63.4mm Stroke (478cc) Piston Kit

CP Pistons 03-09 YZ450F 13.75:1 95mm STD Bore x 63.4mm Stroke (449cc) Piston Kit

CP Pistons 04-05 Honda TRX450R 11.0:1 94mm STD Bore x 64.8mm Stroke (449cc) Piston Kit