KYMCO UXV 500i Service Manual page 152

8. CYLINDER HEAD/VALVES
Cam chain tensioner
Check the one-way cam operation (tensioner)
Unsmooth operation → Replace.
INSTALLATION
Turn the crankshaft clockwise, align the "T"
mark on the flywheel with the index mark on
the right crankcase cover (refer to the
"VALVE CLEARANCE" in chapter 3).
Apply molybdenum disulfide and oil to the
camshaft journals of the camshaft
Apply molybdenum disulfide and oil to the
camshaft journals of the cylinder head.
8-11
holder.
UXV 500