Inspection - KYMCO XCITING S 400 Manual

3. Engine > Camshaft

Inspection

Inspect the camshaft cam heights for the intake and exhaust
lobes.
Inspect the camshaft bearings for excessive play or roughness.
Replace the entire camshaft assembly if the bearings are rough
or have excessive play.
Inspect the rocker arm shaft outer diameter for the intake and exhaust
valves.
Item
Valve rocker arm shaft O.D.
Standard (mm)
9.972 - 9.987
3‐23
XCITING 400i