CYLINDER TOP END REBUILD KIT 85-00 HONDA ATC TRX 250 300 ES FW 2X4 4X4 74.00mm 12000-HC4-000

This cylinder top-end rebuild kit is designed as a direct OEM replacement for restoring compatible Honda ATV engines. It provides the components required for a complete top-end rebuild, supporting a consistent fit and installation without modification.

Features

• Complete cylinder top-end rebuild kit


• Direct OEM replacement


• Designed for engine restoration and rebuild applications


• Manufactured for durability and consistent fit


• No modifications required for installation

Specifications

• Bore size: 74.00 mm


• Engine displacement: 300 cc

Cross-Reference OEM Part Numbers

• 12100-HA0-770


• 12000-HC4-000


• 12100-HA0-000


• 12191-HC4-900


• 91304-HA0-003


• 91304-HC4-005


• 12251-HA0-004


• 12392-HC4-005


• 13011-HC4-306


• 13101-HC4-000


• 13111-HC0-000


• 94601-17000


• 98069-57916


• 15410-KF0-315

Vehicle Fitments

• Honda ATC250ES Big Red, 1985-1987, model suffix A, cylinder application


• Honda TRX250 FourTrax 250, 1985-1987, model suffix A, cylinder application


• Honda TRX300 FourTrax 300, 1988-2000, cylinder application


• Honda TRX300 FourTrax 300, model suffix A, 1988-2000, cylinder application


• Honda TRX300 FourTrax 300, model suffix AN, 1991-1997, cylinder application


• Honda TRX300 FourTrax 300, model suffix AC, 1998-2000, cylinder application


• Honda TRX300FW FourTrax 4x4, 1988-2000, cylinder application


• Honda TRX300FW FourTrax 4x4, model suffix A, 1990-2000, cylinder application


• Honda TRX300FW FourTrax 4x4, model suffix AN, 1991-1997, cylinder application


• Honda TRX300FW FourTrax 300 4x4, model suffix AC, 1998-2000, cylinder application