1984 Official Honda TRX200 Shop Manual, Page 62Get this manual
r-0 HONDA TRX200 Using micrometer, measure the height of each cam lobe and inspect it for wear or damageSERVICE LIMITS: INTAKE: 31 .199 mm (1.2282 in) EXHAUST: 30.798 mm (1.2125 in) Refer to page 69 for camshaft bearing inspection
CYLINDER HEADVALVES
CAMSHAFT INSTALLATION
Coat the camshaft journals with molybdenum disul fied grease Place the thrust washer onto the camshaftPlace the camshaft through the cam chain and into the cy inder head