2010 YAMAHA PW80 warning

PERIODIC MAINTENANCE AND ADJUSTMENT
7-18
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EAU41842
Checking and lubricating the
cables
The operation of all control cables and
the condition of the cables should be
checked before each ride, and the ca-
bles and cable ends should be lubricat-
ed if necessary. If a cable is damaged
or does not move smoothly, have a
Yamaha dealer check or replace it.
WARNING! Damage to the outer
housing of cables may result in in-
ternal rusting and cause interfer-
ence with cable movement. Replace
damaged cables as soon as possi-
ble to prevent unsafe condi-
tions.
[EWA10711]

EAU23111
Checking and lubricating the
throttle grip and cable
The operation of the throttle grip should
be checked before each ride. In addi-
tion, the cable should be lubricated at
the intervals specified in the periodic
maintenance chart.
EAU23120
Adjusting the Autolube pump
The Autolube pump is a vital and so-
phisticated component of the engine,
which must be adjusted by a Yamaha
dealer at the intervals specified in the
periodic maintenance and lubrication
chart.
Recommended lubricant:
Yamaha Chain and Cable Lube or
4-stroke engine oil

PERIODIC MAINTENANCE AND ADJUSTMENT
7-19
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78
9

EAU43622
Checking and lubricating the
brake lever
The operation of the brake lever should
be checked before each ride, and the
lever pivot should be lubricated if nec-
essary.
EAU23182
Checking and lubricating the
brake pedal
The operation of the brake pedal
should be checked before each ride,
and the pedal pivot should be lubricat-
ed if necessary.
EAU23202
Checking and lubricating the
sidestand
The operation of the sidestand should
be checked before each ride, and the
sidestand pivot and metal-to-metal
contact surfaces should be lubricated if
necessary.
WARNING

EWA10731
If the sidestand does not move up
and down smoothly, have a Yamaha
dealer check or repair it. Otherwise,
the sidestand could contact the
ground and distract the operator, re-
sulting in a possible loss of control.
Recommended lubricant:
Lithium-soap-based grease
Recommended lubricant:
Lithium-soap-based grease
Recommended lubricant:
Lithium-soap-based grease

PERIODIC MAINTENANCE AND ADJUSTMENT
7-20
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EAU23272
Checking the front fork
The condition and operation of the front
fork must be checked as follows at the
intervals specified in the periodic main-
tenance and lubrication chart.
To check the condition
Check the inner tubes for scratches,
damage and excessive oil leakage.
To check the operation
1. Place the vehicle on a level sur-
face and hold it in an upright posi-
tion.
WARNING! To avoid injury,
securely support the vehicle so
there is no danger of it falling
over.

[EWA10751]

2. While applying the front brake,
push down hard on the handlebars
several times to check if the front
fork compresses and rebounds
smoothly.
NOTICE

ECA10590
If any damage is found or the front
fork does not operate smoothly,
have a Yamaha dealer check or re-
pair it.
EAU23283
Checking the steering
Worn or loose steering bearings may
cause danger. Therefore, the operation
of the steering must be checked as fol-
lows at the intervals specified in the pe-
riodic maintenance and lubrication
chart.
1. Place a stand under the engine to
raise the front wheel off the
ground. (See page 7-21 for more
information.)
WARNING! To
avoid injury, securely support
the vehicle so there is no danger
of it falling over.
[EWA10751]

2. Hold the lower ends of the front
fork legs and try to move them for-
ward and backward. If any free
play can be felt, have a Yamaha
dealer check or repair the steering.

PERIODIC MAINTENANCE AND ADJUSTMENT
7-22
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frame in front of the rear wheel or under
each side of the swingarm.

EAU24360
Front wheel
EAU41532
To remove the front wheel
WARNING

EWA10821
To avoid injury, securely support the
vehicle so there is no danger of it
falling over.
1. Remove the brake cable holder by
removing the bolt.
2. Loosen the brake cable locknut at
the front wheel hub, and then turn
the brake cable free play adjusting
bolt fully in direction (a).3. Loosen the locknut at the brake le-
ver, and then turn the adjusting
bolt fully in direction (a).
1. Brake cable holder
2. Bolt
2
1

1. Adjusting nut
2. Locknut
3. Washer
4. Axle nut
5. Brake camshaft lever
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2

PERIODIC MAINTENANCE AND ADJUSTMENT
7-24
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3. Insert the wheel axle, and then in-
stall the washer and axle nut.
4. Lower the front wheel so that it is
on the ground.
5. Connect the brake cable at the
wheel hub.
6. Connect the brake cable at the
front brake lever.
7. Install the brake cable holder by in-
stalling the bolt.
8. Tighten the axle nut to the speci-
fied torque.
9. Adjust the brake lever free play.(See page 7-13.)
10. Push down hard on the handlebar
several times to check for proper
fork operation.

EAU25080
Rear wheel
EAU41562
To remove the rear wheel
WARNING

EWA10821
To avoid injury, securely support the
vehicle so there is no danger of it
falling over.
1. Loosen the axle nut.
2. Remove the brake pedal free play
adjusting nut, and then disconnect
1. Retainer
Tightening torque:
Axle nut:
35 Nm (3.5 m·kgf, 25.3 ft·lbf)
1

1. Drive chain slack adjusting nut
2. Locknut
3. Chain puller
4. Washer
5. Axle nut
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41
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3

PERIODIC MAINTENANCE AND ADJUSTMENT
7-25
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the brake rod from the brake cam-
shaft lever.
3. Disconnect the brake torque rod
from the brake shoe plate by re-
moving the cotter pin, the nut, and
the bolt.
4. Loosen the locknut and drive chain
adjusting nut on each end of the
swingarm.5. Lift the rear wheel off the ground
according to the procedure on
page 7-21.
6. Remove the axle nut and washer,
and then pull the wheel axle out.
7. Push the wheel forward, and then
remove the drive chain from the
rear sprocket.
TIP

The drive chain does not need to be
disassembled in order to remove and
install the wheel.
8. Remove the spacer, chain pullers
and wheel by pulling it back.
EAU41571
To install the rear wheel
1. Install the drive chain onto the rear
sprocket.
2. Install the wheel by inserting the
chain pullers, spacer and then in-
sert the wheel axle from the
right-hand side.
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. Connect the brake torque rod onto
the brake shoe plate by installing
the bolt and nut, and then tighten
the nut to the specified torque.
5. Insert a new cotter pin into the
brake torque rod bolt.
WARNING!
Always use a new cotter
pin.
[EWA10831]

6. Install the washer and axle nut,
and then lower the rear wheel so
that it is on the ground.
7. Adjust the drive chain slack. (See
page 7-16.)
1. Brake pedal free play adjusting nut
2. Spacer
3. Chain puller
4. Wheel axle
5. Drive chain slack adjusting nut
6. Locknut
7. Brake torque rod
8. Brake torque rod bolt
9. Cotter pin
10.Brake torque rod nut
165
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98
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3

Tightening torque:
Brake torque rod nut:
15.5 Nm (1.6 m·kgf, 11.2 ft·lbf)

PERIODIC MAINTENANCE AND ADJUSTMENT
7-26
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8. Tighten the axle nut to the speci-
fied torque.
9. Adjust the brake pedal free play.
(See page 7-14.)

EAU25851
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 inferi-
or, have a shorter service life and can
lead to expensive repair bills.
WARNING

EWA15141
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 waterheaters or furnaces. Gasoline or
gasoline vapors can ignite or ex-
plode, causing severe injury or
property damage.
Tightening torque:
Axle nut:
60 Nm (6.0 m·kgf, 43.4 ft·lbf)

MOTORCYCLE CARE AND STORAGE
8-3
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7. Wax all painted surfaces.
8. Let the motorcycle dry completely
before storing or covering it.
WARNING

EWA14501
Contaminants on the brakes or tires
can cause loss of control.

Make sure that there is no oil or
wax on the tires.

If necessary, 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.
NOTICE

ECA10800

Apply spray oil and wax spar-
ingly and make sure to wipe off
any excess.

Never apply oil or wax to any
rubber and plastic parts, but
treat them with a suitable care
product.

Avoid using abrasive polishing
compounds as they will wear
away the paint.
TIP


Consult a Yamaha dealer for ad-
vice on what products to use.

Washing, rainy weather or humid
climates can cause the headlight
lens to fog. Turning the headlight
on for a short period of time will
help remove the moisture from the
lens.
EAU40652
Storage
Short-term
Always store your motorcycle in a cool,
dry place and, if necessary, protect it
against dust with a porous cover.
NOTICE

ECA10810

Storing the motorcycle in a
poorly ventilated room or cover-
ing it with a tarp, while it is still
wet, will allow water and humid-
ity to seep in and cause rust.

To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-
cals are stored.
Long-term
Before storing your motorcycle for sev-
eral months:
1. Follow all the instructions in the
“Care” section of this chapter.
2. For motorcycles equipped with a
fuel cock that has an “OFF” posi-
tion: Turn the fuel cock lever to