2005 Arctic Cat ATVs factory service and repair manual, Page 198Get this manual

2005 Arctic Cat ATVs factory service and repair manual, Page 198

18Rotate the crankshaft until the second cap screw securing the sprocket to the camshaft can be installed; then install the
step can screwthe tab to 23Place the chain tensioner adjuster assembly and gasket into position on the cylinder making sure
the ratchet side is facing toward the top of the cylinder and secure with the two Allen-head screws 20Install the cylinder
head plug in the cylinder head with the open end facing the camshaft21Remove the cap screw from the end of the chain tensioner;
then account for the plunger, spring, and O-ring 24Install the cap screw and spring into the end of the chain tensionerTighten