04-09 CRF250R CRF 250R OEM Big Bore 80mm Cylinder Complete Top End Rebuild Kit

10001,A-CRF250R-0409-78-CG,P400210100008,P400210100009,P400210160006,12100-KRN-670, 4829M07800, 4852M07800, M2042C, C7185, 71014-4, 14401-KRN-671, HC92RH2015104,, ‎VTKTC22983A, 10001-K01, HC92RH2015104, 31.1335, CC001, 06113-KRN-700, 06113-KRN-710, 06113-KSC-700, 12100-KRN-672, 12100-KRN-730, 12100-KRN-731, 12100-KRN-732, 12191-KRN-671, 12191-KRN-731, 12251-KRN-671, 12251-KRN-731, 13011-KRN-670, 13011-KRN-850, 13101-KRN-670, 13101-KRN-850, 13111-KRN-670, 13111-KRN-850, 13115-KM7-700,S4F07800002A,S4F07800002B,S41316099,S4F07800002Transform your Honda CRF250R or CRF250X into a powerhouse with this complete 80mm big bore kit for the ultimate motocross upgrade.Key features Genuine OEM Honda cylinder, nikasil plated by Millennium Technologies for superior durability Forged JE or CP piston with rings, wrist pin and circlips included Cometic top end gasket kit for a perfect seal Kibblewhite high-temp Viton stem seals for maximum heat resistance BPRATV Talon titanium head stud kit with lifetim