Installing The Engine; Installing The Exhaust Pipe And Muffler - Yamaha WR450FB 2012 Owner's Service Manual

6. Install:
•muffler cap
Muffler cap screw
5 Nm (0.5 m·kgf, 3.6 ft-lbf)
TIP _ _ _ _ _ _ _ _ _ _ _ _ _ _
First tigh,ten the two screws "a" located horizon-
tally apart, and then tighten the others.
EAS23720
INSTALLING THE ENGINE
1. Install:
•Engine "1"
Install the engine from right
~ide.
• Pivot shaft "2"
Pivot shaft
85 Nm (8.5 m·kgf, 61 ft-lbf)
• Lower engine bracket "3"
• Lower engine bracket bolt "4"
~
Lower engine bracket bolt
~~
34 Nm (3.4 m·kgf, 25 ft· I bf)
• Front engine mounting bolt "5"
~ ,,,.
Front engine mounting bolt
~~
53 Nm (5.3 m·kgf, 38 ft-lbf)
• Front engine bracket "6"
•Front engine bracket bolt "7"
~ ,,,.
Front engine bracket bolt
~~
34 Nm (3.4 m·kgf, 25 ft·lbf)
• Upper engine bracket "8"
• Upper engine bra9ket bolt "9"
~ , , , _
Upper engine bracket bolt
~~
34 Nm (3.4 m·kgf, 25 ft-lbf)
• Upper engine mounting bolt "1 O"
~ ,,,.
Upper engine mounting bolt
~~
45 Nm (4.5 m·kgf, 33 ft·lbf)
6-5
ENGINE REMOVAL
TIP _ _ _ _ _ _ _ _ _ _ _ _ _ _
Apply the lithium-soap based grease on the piv-
ot shaft.
EAS10X3169
INSTALLING THE EXHAUST PIPE AND
MUFFLER
1. Install:
• Gasketllm
• Exhaust pipe "1"
• Exhaust pipe nut "2"
~
.... Exhaust pipe nut
·
~~
20 Nm (2.0 m·kgf, 14 ft· I bf)
• Exhaust pipe bolt "3"
Exhaust pipe bolt
20 Nm (2.0 m·kgf, 14 ft-lbf)
TIP _ _ _ _ _ _ _ _ _ _ _ _ _ _
First, temporarily tighten the exhaust pipe nut,
then tighten the exhaust pipe bolt 13 Nm {1.3
m·kgf, 9.4 ft·lbf). After that, retighten the e.x- .
haust pipe nut 20 Nm (2.0 m·kgf, 14 ft-lbf) and
then the
e~haust
pipe bolt 20 Nm (2.0 m·kgf, 14
ft·lbf). . . .