1986-1987 Honda TRX350 FourTrax 4X4, 1987-1989 TRX350D Foreman 4X4 Service Manual, Page 292Get this manual

1986-1987 Honda TRX350 FourTrax 4X4, 1987-1989 TRX350D Foreman 4X4 Service Manual, Page 292

Quality of the image is intentionally reduced!

TROUBLESHOOTING
CORRECT

Cam sprocket not installed properly

5 Check valve spring tension
NOT WEAKENED

WEAK-Faulty valve spring

POOR HAND