CP Pistons

CP Pistons 10-13 Honda CRF250R 14.5:1 76.8mm STD Bore x 53.8mm Stroke (249cc) Piston Kit

CP Pistons 10-13 Honda CRF250R 14.0:1 76.8mm STD Bore x 53.8mm Stroke (249cc) Piston Kit

CP Pistons 10-13 Honda CRF250R 13.5:1 76.8mm STD Bore x 53.8mm Stroke (249cc) Piston Kit

CP Pistons 2009 Honda CRF250R 14.0:1 78mm STD Bore x 52.2mm Stroke (249cc) Piston Kit

CP Pistons 2009 Honda CRF250R 14.5:1 78mm STD Bore x 52.2mm Stroke (249cc) Piston Kit

CP Pistons 09-16 Honda CRF450R 14.0:1 96mm STD Bore x 62.1mm Stroke (449cc) Piston Kit

CP Pistons 09-16 Honda CRF450R 13.5:1 96mm STD Bore x 62.1mm Stroke (449cc) Piston Kit

CP Pistons 09-16 Honda CRF450R 13.0:1 96mm STD Bore x 62.1mm Stroke (449cc) Piston Kit

CP Pistons 09-16 Honda CRF450R 12.5:1 96mm STD Bore x 62.1mm Stroke (449cc) Piston Kit

CP Pistons 02-08 Honda CRF250R 13.5:1 81mm +3mm Oversized Bore x 52.2mm Stroke (268cc) Piston Kit

CP Pistons 02-08 Honda CRF450R 14.0:1 96mm STD Bore x 62.1mm Stroke (449cc) 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 96mm STD Bore x 62.1mm Stroke (449cc) 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 CRF250R 13.5:1 78mm STD Bore x 52.2mm Stroke (249cc) Piston Kit

CP Pistons 14-18 Yamaha YZ250F 14.0:1 77mm STD Bore x 53.6mm Stroke 250cc Piston Kit

CP Pistons 10-19 YZ450F 13.5:1 97mm STD Bore x 60.8mm Stroke Piston Kit

CP Pistons 2003--2009 YZ450F 13.5:1 95mm Bore x 63.4mm Stroke Piston Kit

CP Pistons 05-13 Yamaha YZ250F 14.0:1 77mm STD Bore x 53.6mm Stroke 250cc Piston Kit

CP Pistons 04-20 Yamaha YFZ450 14.0:1 95mm STD Bore Pro Race Piston Kit