PERIODIC MAINTENANCE AND MINOR REPAIR
6-37
6
EAU04851
To install the rear wheel
1. Insert the wheel axle from the
right-hand side, and then install
the drive chain onto the rear
sprocket.
2. Install the axle nut, and then lower
the rear wheel so that it is on the
ground.
3. Install the brake rod onto the brake
camshaft lever, and then install
the brake pedal free play adjusting
nut onto the brake rod.
4. Install the brake torque rod bolt at
the brake shoe plate, tighten it to
the specified torque, and then in-
stall the cotter pin.
EW000110
WARNING
_
Always use a new cotter pin for the
axle nut.
_
5. Adjust the drive chain slack. (See
page 6-23 for drive chain slack ad-
justment procedures.)
6. Tighten the axle nut to the speci-
fied torque, and then insert a new
cotter pin into the axle nut.
7. Adjust the brake pedal position
and free play. (See page 6-18 for
brake pedal position and free play
adjustment procedures.)
EW000103
WARNING
_
After adjusting the brake pedal free
play, check the operation of the
brake light.
_
EAU01008
Troubleshooting
Although 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 chart
represents a quick and easy procedure
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
inferior, have a shorter service life and
can lead to expensive repair bills.
Tightening torque:
Brake torque rod bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
Tightening torque:
Axle nut:
104 Nm (10.4 m·kgf, 75 ft·lbf)
E_U2UJ1B.book Page 37 Wednesday, May 29, 2002 1:56 PM
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