Yamaha 2014 MT-07 Service Manual page 288

c. Install a new timing chain tensioner gasket
"3", the timing chain tensioner "4", and the
timing chain tensioner bolts "5" on the cylin-
der block.
TIP
Be sure to install the timing chain tensioner gas-
ket so that the portion "a" of the gasket is pro-
truding from the upper inner side of the timing
chain tensioner.
5
4
d. Tighten the timing chain tensioner bolts to
specification.
Timing chain tensioner bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
e. Screw the hexagon wrench by hand until the
timing chain tensioner rod touches the timing
chain guide, and then tighten 1/4 turn by tool.
TIP
The timing chain tensioner rod is extended by
turning the hexagon wrench clockwise.
f. Remove the hexagon wrench.
g. Install the timing chain tensioner cap bolt and
gasket, and then tighten the timing chain ten-
sioner cap bolt to specification.
Timing chain tensioner cap bolt
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
▲ ▲▲▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲
3 New
a
▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲
8. Turn:
• Crankshaft
(several turns counterclockwise)
9. Check:
• Mark "a"
Make sure the mark "a" on the generator rotor
is aligned with the slot "b" in the generator ro-
tor cover.
• Camshaft sprocket match mark
Make sure the match marks "c" on the cam-
shaft sprockets are aligned with the cylinder
head mating surface "d".
Out of alignment → Adjust.
Refer to the installation steps above.
c
d
10.Measure:
• Valve clearance
Out of specification → Adjust.
Refer to "ADJUSTING THE VALVE CLEAR-
ANCE" on page 3-5.
11.Install:
• Timing mark accessing bolt "1"
• Crankshaft end cover "2"
▲▲▲
5-23
CAMSHAFTS
c
Timing mark accessing bolt
15 Nm (1.5 m·kgf, 11 ft·lbf)
Crankshaft end cover
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
b
a
c