CP Carrillo » 2011, Yamaha, YZ250F

2005-2013 YZ250F 13.5:1 77mm std bore x 53.6mm stroke (250cc), piston kit

• Bore:  77mm
• Comp Ratio:  13.5:1
• Piston #:  M1034C
• CPK #:  CPK1034C
• Rod #:  8807
• Pin #:  W630-1650-13CP1C
• Locks #:  630x050 SWL
• Rings #:  CP7700C
• Gasket Only #:  C3057

2005-2013 YZ250F 13.5:1 77mm std bore x 53.6mm stroke (250cc), piston kit

• Bore:  77mm
• Comp Ratio:  13.5:1
• Piston #:  MX1034C
• CPK #:  CPKX1034C
• Rod #:  8807
• Pin #:  S630-1650-13C
• Locks #:  630x050 SWL
• Rings #:  CP7700C
• Gasket Only #:  C3057

2005-2013 YZ250F 14.0:1 77mm +2mm bore x 53.6mm stroke (250cc) piston kit

• Bore:  77mm
• Comp Ratio:  14.0:1
• Piston #:  MX1035C
• CPK #:  CPKX1035C
• Rod #:  8807
• Pin #:  S630-1650-13C
• Locks #:  630x050 SWL
• Rings #:  CP7700C
• Gasket Only #:  C3057

2005-2013 YZ250F 12.5:1 79mm +2mm bore x 53.6mm stroke (263cc) piston kit

• Bore:  79mm
• Comp Ratio:  12.5:1
• Piston #:  MX1036C
• CPK #:  CPKX1036C
• Rod #:  8807
• Pin #:  S630-1650-13C
• Locks #:  630x050 SWL
• Rings #:  CP7900C
• Gasket Only #:  C3057

2005-2013 YZ250F 13.5:1 80mm +3mm bore x 53.6mm stroke (269cc) piston kit

• Bore:  80mm
• Comp Ratio:  13.5:1
• Piston #:  MX1050C
• CPK #:  CPKX1050C
• Rod #:  8807
• Pin #:  S630-1650-13C
• Locks #:  630x050 SWL
• Rings #:  CP8000C
• Gasket Only #:  C3059

2005-2013 YZ250F 14.25:1 77mm std bore x 53.6mm stroke (250cc) piston kit

• Bore:  77mm
• Comp Ratio:  14.25:1
• Piston #:  MX1135C
• CPK #:  CPKX1135C
• Rod #:  8807
• Pin #:  S630-1650-13C
• Locks #:  630x050 SWL
• Rings #:  CP7700C
• Gasket Only #:  C3057

2005-2013 Yamaha YZ250F 14.0:1 77mm std bore x 53.6mm stroke platinum series 1mm smaller pin/ 2mm longer rod (250cc) piston kit

• Bore:  77mm
• Comp Ratio:  14.0:1
• Piston #:  MX1P35C
• CPK #:  CPKX1P35C
• Rod #:  6126
• Pin #:  S591-1650-13C
• Locks #:  591x040 SWL
• Rings #:  CP7700C
• Gasket Only #:  C3057