KYMCO DINK 200 Manual page 26

1
. GENERAL INFORMATION
ENGINE NOISE
Cam chain noise
Crankshaft noise
Symptom
Valve noise
Piston noise
Gear noise
Probable Cause
Valve clearance too large
Worn camshaft lobe
Worn piston rings
Worn piston pin and connecting rod
small end
Excessive carbon build-up in combustion
chamber
Damaged cam chain tensioner
Worn cam gear teeth
Worn or damaged cam chain
Extended cam chain
Faulty crankshaft bearing
Worn crank pin bearing
Worn or damaged final reduction gears
Worn final reduction gear shaft splines
DINK 200
1-24