Honda XL125LK, Owner'S Manual

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8-7
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CYLINDER HEAD/VALVES
Instal retainer plate [1] and bolt [2], then tighten the bolt
securely.
Be careful not to
jam the cam chain.
Rotate the crankshaft counterclockwise and align the
“T” mark [1] on the flywheel with the index notch [2] on
the left crankcase cover.
Make sure the piston is at TDC (Top Dead Center).
Apply engine oil to the cam chain [1].
Install the cam sprocket [2] onto the cam chain so that
the index line [3] aligns with the upper surface of the
cylinder head.
Install the cam sprocket onto the camshaft flange.
Install the cam sprocket bolts [4] and tighten them.
Remove the tensioner stopper from the cam chain
tensioner lifter.
Turn the crankshaft counterclockwise one full turn
(360°).
Be sure that the index line on the cam sprocket aligns
with the upper surface of the cylinder head when the "T"
mark on the flywheel is aligned with the index notch on
the crankcase cover.
Coat a new O-ring [1] with engine oil and install it into
the tensioner lifter groove.
Install the plug [2] and tighten it.
[2] [1]
[1]
[2]
Tighten the "o" mark
[5] side bolt first.
TORQUE: 9.0 N·m (0.9 kgf·m, 6.6 lbf·ft)
[1] [2]
[4] [3]
[5]
TORQUE: 4.0 N·m (0.4 kgf·m, 3.0 lbf·ft)
[1]
[2]