2006 Arctic Cat ATVs factory service and repair manual, Page 183Get this manual

2006 Arctic Cat ATVs factory service and repair manual, Page 183

3Loosen the cap screw on the end of the tensioner; then remove the two Allen-head cap screws securing the tensioner adjuster
sprocket and camshaft out of the cylinder head 1NOTE: Loop the chain over the cylinder and secure it to keep it from falling
into the crankcase 5 Bend the washer tabs down and remove the two cap screws securing the sprocket to the camshaft; then
drop the sprocket off the camshaft 8Remove the five nuts securing the cylinder head to the cylinder; then remove the four