Installing The Breather Plate - Yamaha Wolverine YX70EPNG Service Manual

1
c. Install a new gasket and the timing chain ten-
sioner cap bolt.
Timing chain tensioner cap bolt
5 Nm (0.5 m·kgf, 3.6 ft·lbf)
▲ ▲▲▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲
5. Turn:
• Crankshaft
(several turns counterclockwise)
6. Check:
• Mark "a"
Make sure the mark "a" on the AC magneto
rotor is aligned with the mark "b" in the AC
magneto cover.
• Camshaft sprocket mark "c"
Make sure the marks "c" on the camshaft
sprockets are aligned with the cylinder head
mating surface "d".
Out of alignment → Adjust.
Refer to the installation steps above.
• Timing chain guide
Make sure that the timing chain guide and
timing chain are positioned correctly.
▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲
a
b
c
7. Measure:
• Valve clearance
Out of specification → Adjust.
Refer to "ADJUSTING THE VALVE CLEAR-
ANCE" on page 3-3.
▲▲▲
EBS30437

INSTALLING THE BREATHER PLATE

1. Install:
• Breather plate cover gaskets
• Breather plate
• Breather plate cover
TIP
Tighten the breather plate cover bolts in the
proper tightening sequence as shown.
5-16
CAMSHAFTS
c c
Breather plate cover bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
3
2
c
d
New
1
4