Yamaha TRACER MT09TRA Service Manual page 288

d. Install the timing chain tensioner gasket "3",
the timing chain tensioner "4", and the timing
chain tensioner bolts "5" on the cylinder
block.
TIP
Face the section "b" of the gasket inward.
5
4
e. Tighten the timing chain tensioner bolts to the
specified torque.
Timing chain tensioner bolt
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
LOCTITE®
f. 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.
g. Remove the hexagon wrench, and check the
timing chain tension.
2
3
b
5-17
h. Install the timing chain tensioner cap bolt and
gasket, and then tighten the timing chain ten-
sioner cap bolt to the specified torque.
Timing chain tensioner cap bolt
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲
10.Turn:
• Crankshaft
(several turns counterclockwise)
11.Check:
• Mark "a"
Make sure the mark "a" on the generator rotor
is aligned with the generator rotor cover mark
"b".
• Camshaft punch mark "c"
Make sure the punch mark "c" on the cam-
shaft is aligned with the camshaft cap align-
ment mark "d".
Out of alignment  Adjust.
Refer to the installation steps above.
b
a
c d
CAMSHAFTS
d
c