Yamaha YZ450F(S), Owner'S Service Manual

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INSP
ADJ
7. Install:
●
Air filter element 1
●
Washer
●
Fitting bolt
NOTE:
Align the projection
a
on filter guide with the
hole
b
in air filter case.
T
R .
.
2 Nm (0.2 m · kg, 1.4 ft · lb)
ENGINE OIL LEVEL INSPECTION
1. Stand the motorcycle on a level surface.
NOTE:
●
When checking the oil level make sure that
the motorcycle is upright.
●
Place the motorcycle on a suitable stand.
WARNING
Never remove the oil tank cap just after
high speed operation. The heated oil could
spurt out. causing danger. Wait until the oil
cools down to approximately 70 ˚C (158 ˚F).
2. Idle the engine more than 3 minutes
while keeping the motorcycle upright.
Then stop the engine and inspect the oil
level.
3. Remove:
●
Oil tank cap 1
1
ENGINE OIL LEVEL INSPECTION