Cylinder Head Cover Installation - KYMCO Bet & Win 250 Manual

6
. CYLINDER HEAD/VALVES
Turn the cam chain tension screw counter
clockwise to release it.
Apply engine oil to a new O-ring and install
it.
Tighten the cam chain tension cap screw.
＊
Be sure to install the gasket into the
groove properly.
CYLINDER HEAD COVER
INSTALLATION
Adjust the valve clearance. ( 3-6)
Install a new cylinder head cover O-ring and
install the cylinder head cover.
＊
Be sure to install the O-ring into the
groove properly.
Install and tighten the cylinder head cover
bolts.
Torque: 7.8_ 11.8N-m
6-11
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Bet & Win 250
Tensioner Screw
O-ring
Cylinder Head Cover
O-ring