Suzuki RMX450Z Service Manual page 183

• Install the dowel pins and C-rings (1).
1
• Apply grease to new O-ring and install it to the
camshaft journal holder.
CAUTION
!
Use new O-ring to prevent oil leakage.
: Grease 99000–25010 (SUZUKI SUPER
GREASE "A" or equivalent)
• Install the camshaft journal holder.
• Have the camshaft journal holder evenly by tightening
the camshaft journal holder bolts "a" (L45) and "b"
(L40) lightly, in the ascending order of numbers.
NOTE
• When tightening the camshaft journal
holder bolts, the piston position must be at
TDC on the compression stroke.
• The ascending order of numbers are
indicated on the camshaft journal holder.
Tightening torque
Camshaft journal holder bolt (a) (L45): 10 N·m (
1.0 kgf-m, 7.0 lbf-ft)
Camshaft journal holder bolt (b) (L40): 10 N·m (
1.0 kgf-m, 7.0 lbf-ft)
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Cam Chain Tension Adjuster
• Unlock the ratchet mechanism (1) and push the push
rod (2) all the way.
• Install new gasket (3).
CAUTION
!
Use a new gasket to prevent oil leakage.
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• Install the cam chain tension adjuster.
NOTE
Make sure that the "UP" mark "A" comes to
the upper side.
• Tighten the cam chain tension adjuster mounting bolts
(4) to the specified torque.
Tightening torque
Cam chain tension adjuster mounting bolt (a): 10
N·m (1.0 kgf-m, 7.0 lbf-ft)
Engine Mechanical:
" b "
7 7
" a "
3 3
6 6
1 1
5 5
4 4
8 8
1
2
"A"
3
1D-34
2 2
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4
(a)
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