2015 YAMAHA WR 450F torque

PERIODIC MAINTENANCE AND ADJUSTMENT
6-40
1
2
3
4
567
8
9
10
11
12
side.
[ECA17701]
2. Install the wheel, drive chain pull-
ers and the brake caliper bracket
by inserting the wheel axle from
the left-hand side.TIP
Make sure that the retainer on the
brake caliper bracket is inserted
into the slot in the swingarm.

Make sure that there is enough
space between the brake pads be-fore installing the wheel.
3. Install the drive chain onto the rear sprocket. 4. Install the washer and the axle nut.
5. Lower the rear wheel so that it is
on the ground, and then put the
sidestand down.
6. Adjust the drive chain slack. (See page 6-25.)
7. Tighten the axle nut, and then the locknuts to their specified torques.
EAU25872
TroubleshootingAlthough Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur dur-
ing operation. Any problem in the fuel,
compression, or ignition systems, for
example, can cause poor starting and
loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your motorcycle
require any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look like
Yamaha parts, but they are often inferi-
or, have a shorter service life and can
lead to expensive repair bills.
WARNING
EWA15142
When checking the fuel system, do
not smoke, and make sure there are
no open flames or sparks in the ar-
ea, including pilot lights from water
1. Brake caliper bracket
2. Retainer
3. Slot
1
2
3
Tightening torques:Axle nut:125 Nm (12.5 m·kgf, 90 ft·lbf)
Locknut: 19 Nm (1.9 m·kgf, 14 ft·lbf)
1DX-9-E3.book 40 ページ ２０１４年２月１７日　月曜日　午後２時２１分