2000 Arctic Cat ATV Factory Service Manual, Page 71Get this manual

2000 Arctic Cat ATV Factory Service Manual, Page 71

Fig3-115 Fig3-118 3Loosen the cap screw on the end of the tensioner; then remove the two Allen-head cap screws securing the
(account for washer); then remove the tensionerFig3-119 Fig3-117 5Using an awl, rotate the C-ring in its groove until it
is out of the cylinder head; then remove the C-ringNOTE: Care should be taken not to drop the C-ring down into the crankcaseFig3-120