Yamaha 2003 YZ450F, Руководство по эксплуатации для владельца

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INSP
ADJ
STEERING HEAD INSPECTION AND ADJUSTMENT
●
Tighten the ring nut 3 using ring nut
wrench 4 .
NOTE:
●
Apply the lithium soap base grease on the
thread of the steering shaft.
●
Set the torque wrench to the ring nut
wrench so that they form a right angle.
Ring nut wrench:
YU-33975/90890-01403
T
R
.
.
Ring nut (initial tightening):
38 Nm (3.8 m • kg, 27 ft • lb)
●
Loosen the ring nut one turn.
●
Retighten the ring nut using the ring nut
wrench.
WARNING
Avoid over-tightening.
T
R
.
.
Ring nut (final tightening):
7 Nm (0.7 m • kg, 5.1 ft • lb)
●
Check the steering shaft by turning it lock
to lock. If there is any binding, remove the
steering shaft assembly and inspect the
steering bearings.
●
Install the handle crown 5 , plain washer,
steering shaft nut 6 , handlebar 7 , han-
dlebar holder 8 and number plate 9 .
NOTE:
●
The upper handlebar holder should be
installed with the punched mark
a
for-
ward.
●
Insert the end of fuel breather hose 0 into
the hole of the number plate.
CAUTION:
First tighten the bolts on the front side of
the handlebar holder, and then tighten
the bolts on the rear side.
T
R
.
.
Steering shaft nut:
145 Nm (14.5 m • kg, 105 ft • lb)
Handlebar upper holder:
28 Nm (2.8 m • kg, 20 ft • lb)
Pinch bolt (handle crown):
23 Nm (2.3 m • kg, 17 ft • lb)
Number plate:
7 Nm (0.7 m • kg, 5.1 ft • lb)