Honda CRF450X 2005 Service Manual page 213

,
Make su re of the plunger operation using the fol -
lowing procedure:
1.
Move the decompressor weight outside with
your finger_
- The plunger operation is norma l if it is
retracted .
2. Release the decompressor weight.
- The decompressor weight should m ove inside
automatically.
- The plunger operation is no rmal if it is pro-
truded.
Remove the stopper tool from the cam chain
tensioner lifte r.
Install the cam chain tensioner lifter bolt with a new
seal ing washer.
Tighten the cam chain tensioner lifter bolt securely.
Check the O-ring is in good condition, replace it if
necessary.
Apply oil to the O-ring.
Apply grease to the crankshaft hole cap threads.
Install the crankshaft hole cap and tighten it to the
specified torque.
TORQUE: 15 N 'm " .5 kgf·m, 11Ibf·tt)
Install the cylinder head cover (page 9-42).
CYLINDER HEADIVALVES
=--c
\
)1 :::;'~iF
TENSIONER LIFTER
PLUNGER
STOPPER TOOL
9-41