2000-2003 Honda TRX350 Rancher factory service manual, Page 121Get this manual
CYLINDER HEADVALVE CAM CHAIN TENSIONER Check the slipper surface of the tensioner slider for wear or damage
Check the tensioner lifter operation: the tensioner shaft should not go into the body when it is pushedWhen stopper block is pressed in, the tensioner shaft should be pushed into the bodyThe shaft springs out of the body when the stopper block is released
CAM FOLLOWER Check the cam follower and follower bore for scoring, scratches or damageMeasure each follower O.DSERVICE LIMIT: 22.46 mm (0.884 in) Measure each follower bore I.DSERVICE LIMIT: 22.54 mm (0.887 in) Subtract each follower O.Dfrom the corresponding bore I.Dto obtain the rocker arm-toshaft clearanceSERVICE LIMIT: 0.07 mm (0.003 in)