Page 7 of 86

Tires.................................................................6-15
Spoke wheels..................................................6-18
Adjusting the clutch lever free play..................6-19
Adjusting the brake lever free play...................6-20
Adjusting the brake pedal position and
free play.........................................................6-20
Adjusting the rear brake light switch................6-22
Checking the front brake pads and
rear brake shoes............................................6-22
Checking the brake fluid level..........................6-23
Changing the brake fluid..................................6-24
Drive chain slack..............................................6-25
Lubricating the drive chain...............................6-27
Checking and lubricating the cables................6-27
Checking and lubricating the brake and
shift pedals.....................................................6-28
Checking and lubricating the brake and
clutch levers...................................................6-28
Checking and lubricating the sidestand...........6-29
Checking the front fork.....................................6-29
Checking the steering......................................6-30
Checking the wheel bearings...........................6-30
Battery..............................................................6-31
Replacing the fuses.........................................6-32
Replacing the headlight bulb...........................6-33
Replacing a turn signal light bulb.....................6-35Replacing the tail/brake light bulb....................6-36
Supporting the motorcycle...............................6-37
Front wheel......................................................6-37
Rear wheel.......................................................6-39
Troubleshooting...............................................6-41
Troubleshooting chart......................................6-42
MOTORCYCLE CARE AND STORAGE.............7-1
Care...................................................................7-1
Storage..............................................................7-4
SPECIFICATIONS...............................................8-1
Specifications.....................................................8-1
Conversion table................................................8-5
CONSUMER INFORMATION..............................9-1
Identification numbers........................................9-1
Key identification number...................................9-1
Vehicle identification number.............................9-1
Model label.........................................................9-2
TABLE OF CONTENTS
789
5JX-9-E1 9/27/00 10:45 AM Page 6
Page 10 of 86
DESCRIPTION
2
2-2
7.OwnerÕs tool kit(page 6-1)
8.Battery(page 6-31)
9.Air filter element(page 6-12)
10.Main switch/steering lock(page 3-1)
11.Brake pedal(page 3-6, 6-21)12.Oil filter element(page 6-9)
13.Shock absorber spring preload
adjusting ring (page 3-9)
789
10
11
12 13
Right view
5JX-9-E1 9/27/00 10:45 AM Page 9
Page 12 of 86

EAU00027
INSTRUMENT AND CONTROL FUNCTIONS
3
3-1
EAU00029
Main switch/steering lockThe main switch/steering lock con-
trols the ignition and lighting systems,
and is used to lock the steering. The
various positions are described
below.
EAU00036
ON
All electrical systems are supplied
with power, and the engine can be
started. The key cannot be removed.
EAU00038
OFF
All electrical systems are off. The key
can be removed.
EAU00040
LOCK
The steering is locked, and all electri-
cal systems are off. The key can be
removed.
To lock the steering1.Turn the handlebars all the way
to the left.
2.Push the key in from the ÒOFFÓ
position, and then turn it to
ÒLOCKÓ while still pushing it.
3.Remove the key.
To unlock the steeringPush the key in, and then turn it to
ÒOFFÓ while still pushing it.
OFFON
LOCKPPUSH
IGNITION
ON
OFF
LOCK
(Parking)
.
EW000016
wNever turn the key to ÒOFFÓ or
ÒLOCKÓ while the motorcycle is
moving, otherwise the electrical
systems will be switched off,
which may result in loss of control
or an accident. Make sure that the
motorcycle is stopped before turn-
ing the key to ÒOFFÓ or ÒLOCKÓ.
EAU01590
.
(Parking)
The steering is locked, and the tail-
light and auxiliary light are on, but all
other electrical systems are off. The
key can be removed.
The steering must be locked before
the key can be turned to Ò
.Ó.
ECA00043
cCDo not use the parking position for
an extended length of time, other-
wise the battery may discharge.
1.Push.
2.Turn.
ab
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Page 27 of 86

5-2
OPERATION AND IMPORTANT RIDING POINTS
1
2
3
45
6
7
8
94.Turn the starter (choke) on and
completely close the throttle.
(See page 3-8 for starter (choke)
operation.)
5.Start the engine by pushing the
start switch.
NOTE:
If the engine fails to start, release the
start switch, wait a few seconds, and
then try again. Each starting attempt
should be as short as possible to pre-
serve the battery. Do not crank the
engine more than 10 seconds on any
one attempt.6.After starting the engine, move
the starter (choke) lever back
halfway.
ECA00055
cCFor maximum engine life, always
warm the engine up before starting
off. Never accelerate hard when
the engine is cold!
7.When the engine is warm, turn
the starter (choke) off.NOTE:
The engine is warm when it responds
normally to the throttle with the starter
(choke) turned off.
EAU01258
Starting a warm engineFollow the same procedure as for
starting a cold engine with the excep-
tion that the starter (choke) is not
required when the engine is warm.
5JX-9-E1 9/27/00 10:45 AM Page 26
Page 61 of 86

6-31
1
2
3
4
56
7
8
9
PERIODIC MAINTENANCE AND MINOR REPAIR
To charge the battery
Have a Yamaha dealer charge the
battery as soon as possible if it
seems to have discharged. Keep in
mind that the battery tends to dis-
charge more quickly if the motorcycle
is equipped with optional electrical
accessories.
EW000116
w8Electrolyte is poisonous and
dangerous since it contains
sulfuric acid, which causes
severe burns. Avoid any con-
tact with skin, eyes or clothing
and always shield your eyes
when working near batteries.
In case of contact, administer
the following FIRST AID.
9EXTERNAL: Flush with
plenty of water.
9INTERNAL: Drink large
quantities of water or milk
and immediately call a
physician.
9EYES: Flush with water for
15 minutes and seek
prompt medical attention.
8Batteries produce explosive
hydrogen gas. Therefore, keep
sparks, flames, cigarettes,
etc., away from the battery and
provide sufficient ventilation
when charging it in an
enclosed space.
8KEEP THIS AND ALL BATTER-
IES OUT OF THE REACH OF
CHILDREN.
EAU01271
BatteryThis motorcycle is equipped with a
sealed-type (MF) battery, which does
not require any maintenance. There
is no need to check the electrolyte or
to add distilled water.1.Battery
1
5JX-9-E1 9/27/00 10:45 AM Page 60
Page 62 of 86

1
2
3
4
56
7
8
9
6-32
PERIODIC MAINTENANCE AND MINOR REPAIR
To store the battery
1.If the motorcycle will not be used
for more than one month,
remove the battery, fully charge
it, and then place it in a cool, dry
place.
2.If the battery will be stored for
more than two months, check it
at least once a month and fully
charge it if necessary.
3.Fully charge the battery before
installation.
EC000102
cC8Always keep the battery
charged. Storing a discharged
battery can cause permanent
battery damage.
8To charge a sealed-type (MF)
battery, a special (constant-
voltage) battery charger is
required. Using a conventional
battery charger will damage
the battery. If you do not have
access to a sealed-type (MF)
battery charger, have a
Yamaha dealer charge your
battery.
EAU01749
Replacing the fusesThe fuse boxes are located behind
panel A. (See page 6-5 for panel
removal and installation procedures.)
If a fuse is blown, replace it as fol-
lows.
1.Turn the key to ÒOFFÓ and turn
off the electrical circuit in ques-
tion.1.Fuse box (´2)
1
1
5JX-9-E1 9/27/00 10:45 AM Page 61
Page 72 of 86

PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
56
7
8
9
6-42
EAU01297
Troubleshooting chart
EW000125
wKeep away open flames and do not smoke while checking or working on the fuel system.1. Fuel
2. Compression
3. Ignition
4. Battery
Remove the spark
There is compression.
There is no compression.
Check the ignition.Have a Yamaha dealer check the vehicle.
Wet
DryWipe off with a dry cloth and correct the spark
Have a Yamaha dealer check the vehicle.
The engine turns
The engine turnsThe battery is good.
Check the battely lead connections,
Check the fuel level
There is enough fuel.
There is no fuel.
Check the compression.
in the fuel tank.
the electrodes. plugs and check
over quickly.
over slowly.and charge the battery if necessary.Open the throttle halfway and
The engine does not start.Check the battery. operate the electric starter. plug gaps, or replace the spark plugs.
Supply fuel.
The engine does not start. Check the compression.
Operate the electric
starter. Operate the electric starter.
The engine does not start.
Have a Yamaha dealer
check the vehicle.
5JX-9-E1 9/27/00 10:45 AM Page 71
Page 77 of 86
7
7-5
MOTORCYCLE CARE AND STORAGE7.Check and, if necessary, correct
the tire air pressure, and then lift
the motorcycle so that both of its
wheels are off the ground.
Alternatively, turn the wheels a
little every month in order to pre-
vent the tires from becoming
degraded in one spot.
8.Cover the muffler outlets with
plastic bags to prevent moisture
from entering them.
9.Remove the battery and fully
charge it. Store it in a cool, dry
place and charge it once a
month. Do not store the battery
in an excessively cold or warm
place (less than 0 ¡C or more
than 30 ¡C). For more informa-
tion on storing the battery, see
page 6-32.NOTE:
Make any necessary repairs before
storing the motorcycle.
5JX-9-E1 9/27/00 10:45 AM Page 76