1986-1987 Honda TRX350 FourTrax 4X4, 1987-1989 TRX350D Foreman 4X4 Service Manual, Page 70Get this manual

1986-1987 Honda TRX350 FourTrax 4X4, 1987-1989 TRX350D Foreman 4X4 Service Manual, Page 70

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CYLINDER HEADVALVES ITEM Valve, valve guide Stem .0 Guide 1.0 Stem-to-guide clearance Valve seat width IN EX IN EX IN EX STANDARD 5.4805.490 mm (0.2157-0 .2161 in)-
Special Valve guide reamer, .