Page 81 of 106
PERIODIC MAINTENANCE AND MINOR REPAIR
6-36
6 4. Lower the front wheel so that it is
on the ground.
5. Push down hard on the handlebar
several times to check for proper
fork operation.
6. Tighten the wheel axle to the
specified torque.
7. Install the front wheel axle pinch
bolt, and then tighten it to the
specified torque.
8. Connect the speedometer cable.
EAU01350
Rear wheel To remove the rear wheel
EW000122
WARNING
@ l
It is advisable to have a Yamaha
dealer service the wheel.
l
Securely support the motorcycle
so that there is no danger of it
falling over.
@1. Loosen the axle nut.
2. Disconnect the brake torque rod
from the brake shoe plate by re-
moving the bolt.
3. Loosen the brake torque rod bolt
at the swingarm.
4. Remove the brake pedal free play
adjusting nut, and then disconnect
the brake rod from the brake cam-
shaft lever.
5. Remove panel A. (See page 6-5
for panel removal and installation
procedures.) Tightening torque:
Wheel axle:
59 Nm (5.9 m·kg)
Tightening torque:
Front wheel axle pinch bolt:
20 Nm (2.0 m·kg)
1. Brake pedal free play adjusting nut
2. Brake camshaft lever
3. Brake rod
4. Bolt (shoe plate)
5. Brake torque rod
6. Bolt (swingarm)
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-37
66. Remove the bolts that secure the
final gear case to the swingarm.
7. Lift the rear wheel off the ground
according to the procedure on
page 6-34.
8. While supporting the drive shaft,
pull the rear wheel back to remove
the following parts as an assem-
bly: wheel, wheel axle, final gear
case, and drive shaft.
NOTE:@ Make sure to support the drive shaft as
it is being pulled out. @
EAU01563
To install the rear wheel
1. Install the rear wheel, wheel axle,
final gear case, and drive shaft by
pushing the wheel forward and
guiding the drive shaft into the
middle gear universal joint.
2. Install the final gear case bolts,
and then tighten them to the spec-
ified torque.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 bolts,
and then tighten them to the spec-
ified torque.
5. Install the panel.
6. Lower the rear wheel so that it is
on the ground.
7. Tighten the axle nut to the speci-
fied torque.
8. Adjust the brake pedal free play.
(See page 6-21 for brake pedal
free play adjustment procedures.)
1. Bolt (´ 4)
2. Final gear case
3. Axle nut
1. Middle gear universal joint
2. Drive shaft
Tightening torque:
Final gear case bolt:
90 Nm (9.0 m·kg)
Tightening torque:
Brake torque rod bolt:
20 Nm (2.0 m·kg)
Tightening torque:
Axle nut:
92 Nm (9.2 m·kg)
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Page 83 of 106
PERIODIC MAINTENANCE AND MINOR REPAIR
6-38
6
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.
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Page 84 of 106
PERIODIC MAINTENANCE AND MINOR REPAIR
6-39
6
EAU01297
Troubleshooting chart
EW000125
WARNING
@ Keep away open flames and do not smoke while checking or working on the fuel system.@
Check the fuel level in
the fuel tank.1. Fuel
There is enough fuel.
There is no fuel.
Check the compression.
Supply fuel.
The engine does not start.
Check the compression.
Operate the electric starter.2. Compression
There is compression.
There is no compression.
Check the ignition.
Have a Yamaha dealer
check the vehicle.
Remove the spark plugs
and check the electrodes.3. Ignition
Wipe off with a dry cloth and correct the
spark plug gaps, or replace the spark plugs.
Have a Yamaha dealer check the vehicle.
The engine does not start.
Have a Yamaha dealer
check the vehicle.
The engine does not start.
Check the battery.
Operate the electric starter.4. Battery
The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.Check the battery lead connections,
and charge the battery if necessary.
DryWet
Open the throttle halfway and operate
the electric starter.
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Page 85 of 106
MOTORCYCLE CARE AND STORAGE
7
Care .................................................................................................. 7-1
Storage .............................................................................................. 7-4
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Page 86 of 106
7-1
7
EAU03412
7-MOTORCYCLE CARE AND STORAGECare While the open design of a motorcycle
reveals the attractiveness of the tech-
nology, it also makes it more vulnera-
ble. Rust and corrosion can develop
even if high-quality components are
used. A rusty exhaust pipe may go un-
noticed on a car, however, it detracts
from the overall appearance of a
motorcycle. Frequent and proper care
does not only comply with the terms of
the warranty, but it will also keep your
motorcycle looking good, extend its life
and optimize its performance.Before cleaning
1. Cover the muffler outlets with plas-
tic bags after the engine has
cooled down.
2. Make sure that all caps and covers
as well as all electrical couplers
and connectors, including the
spark plug caps, are tightly in-
stalled.
3. Remove extremely stubborn dirt,
like oil burnt onto the crankcase,
with a degreasing agent and a
brush, but never apply such prod-
ucts onto seals, gaskets and
wheel axles. Always rinse the dirt
and degreaser off with water.Cleaning
ECA00010
CAUTION:@ l
Avoid using strong acidic wheel
cleaners, especially on spoked
wheels. If such products are
used on hard-to-remove dirt, do
not leave the cleaner on the af-
fected area any longer than in-
structed. Also, thoroughly rinse
the area off with water, immedi-
ately dry it, and then apply a
corrosion protection spray.
l
Improper cleaning can damage
windshields, cowlings, panels
and other plastic parts. Use
only a soft, clean cloth or
sponge with mild detergent and
water to clean plastic.
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Page 87 of 106
MOTORCYCLE CARE AND STORAGE
7-2
7
l
Do not use any harsh chemical
products on plastic parts. Be
sure to avoid using cloths or
sponges which have been in
contact with strong or abrasive
cleaning products, solvent or
thinner, fuel (gasoline), rust re-
movers or inhibitors, brake flu-
id, antifreeze or electrolyte.
l
Do not use high-pressure wash-
ers or steam-jet cleaners since
they cause water seepage and
deterioration in the following ar-
eas: seals (of wheel and swing-
arm bearings, fork and brakes),
electric components (couplers,
connectors, instruments, switch-
es and lights), breather hoses
and vents.
l
For motorcycles equipped with
a windshield: Do not use strong
cleaners or hard sponges as
they will cause dulling or
scratching. Some cleaning
compounds for plastic may
leave scratches on the wind-
shield. Test the product on a
small hidden part of the wind-
shield to make sure that it does
not leave any marks. If the wind-
shield is scratched, use a quali-
ty plastic polishing compound
after washing.
@After normal useRemove dirt with warm water, a mild
detergent, and a soft, clean sponge,
and then rinse thoroughly with clean
water. Use a toothbrush or bottlebrush
for hard-to-reach areas. Stubborn dirt
and insects will come off more easily if
the area is covered with a wet cloth for
a few minutes before cleaning.After riding in the rain, near the sea or
on salt-sprayed roadsSince sea salt or salt sprayed on roads
during winter are extremely corrosive in
combination with water, carry out the
following steps after each ride in the
rain, near the sea or on salt-sprayed
roads.NOTE:@ Salt sprayed on roads in the winter may
remain well into spring. @
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Page 88 of 106
MOTORCYCLE CARE AND STORAGE
7-3
71. Clean the motorcycle with cold
water and a mild detergent, after
the engine has cooled down.
ECA00012
CAUTION:@ Do not use warm water since it in-
creases the corrosive action of the
salt. @2. After drying the motorcycle, apply
a corrosion protection spray on all
metal, including chrome- and nick-
el-plated, surfaces to prevent cor-
rosion.
After cleaning
1. Dry the motorcycle with a chamois
or an absorbing cloth.
2. Use a chrome polish to shine
chrome, aluminum and stainless-
steel parts, including the exhaust
system. (Even the thermally in-
duced discoloring of stainless-
steel exhaust systems can be re-
moved through polishing.)3. To prevent corrosion, it is recom-
mended to apply a corrosion pro-
tection spray on all metal,
including chrome- and nickel-plat-
ed, surfaces.
4. Use spray oil as a universal clean-
er to remove any remaining dirt.
5. Touch up minor paint damage
caused by stones, etc.
6. Wax all painted surfaces.
7. Let the motorcycle dry completely
before storing or covering it.
EWA00031
WARNING
@ l
Make sure that there is no oil or
wax on the brakes or tires.
l
If necessary, clean the brake
discs and brake linings with a
regular brake disc cleaner or ac-
etone, and wash the tires with
warm water and a mild deter-
gent. Before riding at higher
speeds, test the motorcycle’s
braking performance and cor-
nering behavior.
@
ECA00013
CAUTION:@ l
Apply spray oil and wax spar-
ingly and make sure to wipe off
any excess.
l
Never apply oil or wax to any
rubber and plastic parts, but
treat them with a suitable care
product.
l
Avoid using abrasive polishing
compounds as they will wear
away the paint.
@NOTE:@ Consult a Yamaha dealer for advice on
what products to use. @
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