
TABLE OF CONTENTS
SAFETY INFORMATION
...................1-1
Further safe-riding points .................1-4
DESCRIPTION
...................................2-1
Left view ...........................................2-1
Right view .........................................2-2
Controls and instruments..................2-3
INSTRUMENT AND CONTROL
FUNCTIONS
........................................3-1
Immobilizer system ..........................3-1
Main switch/steering lock .................3-2
Indicator and warning lights .............3-3
Speedometer ...................................3-4
Tachometer .....................................3-5
Multi-function display .......................3-5
Anti-theft alarm (optional) ................3-9
Handlebar switches .........................3-9
Front brake lever ...........................3-10
Rear brake lever ............................3-11
Rear brake lock lever .....................3-11
ABS (for ABS models) ...................3-12
Fuel tank cap .................................3-12
Fuel ................................................3-13
Catalytic converter .........................3-14
Seats .............................................3-14
Adjusting the rider seat ..................3-16
Storage compartments ..................3-16
Adjusting the shock absorber
assemblies .................................3-18
Sidestand .......................................3-19Ignition circuit cut-off system ......... 3-19
PRE-OPERATION CHECKS
.............. 4-1
Pre-operation check list ................... 4-2
OPERATION AND IMPORTANT RIDING
POINTS
............................................... 5-1
Starting the engine .......................... 5-1
Starting off ....................................... 5-2
Acceleration and deceleration ......... 5-2
Braking ............................................ 5-2
Tips for reducing fuel
consumption ................................ 5-3
Engine break-in ............................... 5-4
Parking ............................................ 5-4
PERIODIC MAINTENANCE AND MINOR
REPAIR
............................................... 6-1
Owner’s tool kit ................................ 6-1
Periodic maintenance and lubrication
chart ............................................. 6-3
Removing and installing cowlings and
panels .......................................... 6-6
Checking the spark plug ................ 6-10
Engine oil and oil filter element ..... 6-12
Final transmission oil ..................... 6-15
Coolant .......................................... 6-16
Air filter elements and check hoses and
V-belt case air filter element ...... 6-18
Checking the throttle cable free
play ............................................ 6-20Valve clearance ............................ 6-21
Tires .............................................. 6-21
Cast wheels .................................. 6-23
Front and rear brake lever free
play ............................................ 6-24
Adjusting the rear brake lock lever
cable .......................................... 6-24
Checking the front and rear brake
pads ........................................... 6-25
Checking the brake fluid level ....... 6-26
Changing the brake fluid ............... 6-27
Checking and lubricating the
cables ........................................ 6-27
Checking and lubricating the throttle
grip and cable ............................ 6-27
Lubricating the front and rear brake
levers ......................................... 6-28
Checking and lubricating the
centerstand and sidestand ........ 6-28
Checking the front fork .................. 6-29
Checking the steering ................... 6-29
Checking the wheel bearings ........ 6-30
Battery ........................................... 6-30
Replacing the fuses ...................... 6-32
Replacing a headlight bulb ........... 6-34
Tail/brake light ............................... 6-34
Replacing a front turn signal light
bulb ............................................ 6-35
Replacing a rear turn signal light
bulb ............................................ 6-36

INSTRUMENT AND CONTROL FUNCTIONS
3-14
1
2
3
4
5
6
7
8
9fuel may deteriorate painted surfac-
es or plastic parts.
EAU33520
CAUTION:
ECA11400
Use only unleaded gasoline. The use
of leaded gasoline will cause severe
damage to internal engine parts,
such as the valves and piston rings,
as well as to the exhaust system.
Your Yamaha engine has been de-
signed to use regular unleaded gaso-
line with a research octane number of
91 or higher. If knocking (or pinging) oc-
curs, use a gasoline of a different brand
or premium unleaded fuel. Use of un-
leaded fuel will extend spark plug life
and reduce maintenance costs.
EAU13441
Catalytic converter
This vehicle is equipped with catalytic
converters in the exhaust system.
WARNING
EWA10860
The exhaust system is hot after op-
eration. Make sure that the exhaust
system has cooled down before do-
ing any maintenance work.
CAUTION:
ECA10700
The following precautions must be
observed to prevent a fire hazard or
other damages.
Use only unleaded gasoline.
The use of leaded gasoline will
cause unrepairable damage to
the catalytic converter.
Never park the vehicle near pos-
sible fire hazards such as grass
or other materials that easily
burn.
Do not allow the engine to idle
too long.
EAU34140
Seats
Rider seat
To open the rider seat
1. Place the scooter on the center-
stand.
2. Insert the key into the main switch,
and then turn it counterclockwise.
Recommended fuel:
REGULAR UNLEADED GASOLINE
ONLY
Fuel tank capacity:
14.0 L (3.70 US gal) (3.08 Imp.gal)
1. Rider seat
2. Passenger seat
2 1

INSTRUMENT AND CONTROL FUNCTIONS
3-17
2
34
5
6
7
8
9
and then remove it.
Front storage compartment B
To open the storage compartment,
slide the lever up, and then pull on the
lever.To close the storage compartment,
push the lid into the original position.
WARNING
EWA11160
Do not store heavy items in this
compartment.
Rear storage compartment
Two helmets can be stored in the stor-
age compartment under the seats.
(See page 3-14.)
CAUTION:
ECA10080
Keep the following points in mind
when using the storage compart-
ment.
Since the storage compartment
accumulates heat when ex-
posed to the sun, do not store
anything susceptible to heat in-
side it.
To avoid humidity from spread-
ing through the storage com-
partment, wrap wet articles in a
plastic bag before storing them
in the compartment.
Since the storage compartment
may get wet while the scooter is
1. Lock.
2. Lid
2
1
1. Storage compartment opening lever
2. Lid
2
1
1. Rider seat
1

INDEX
A
ABS (for ABS models) .............................3-12
ABS warning light (for ABS models) ..........3-3
Acceleration and deceleration ...................5-2
Air filter elements and check hoses and
V-belt case air filter element ..................6-18
Anti-theft alarm (optional) ..........................3-9
Auxiliary light bulb, replacing ...................6-37
B
Battery .....................................................6-30
Brake fluid, changing ...............................6-27
Brake fluid level, checking .......................6-26
Brake lever, front .....................................3-10
Brake lever, rear ......................................3-11
Brake levers, lubricating ..........................6-28
Braking ......................................................5-2
C
Cables, checking and lubricating .............6-27
Care ...........................................................7-1
Catalytic converter ...................................3-14
Caution, matte color ..................................7-1
Centerstand and sidestand, checking and
lubricating ..............................................6-28
Coolant ....................................................6-16
Cowlings and panels, removing and
installing ..................................................6-6
D
Dimmer switch ...........................................3-9
E
Engine break-in .........................................5-4
Engine oil and oil filter element ................6-12
Engine stop switch...................................3-10
Engine trouble warning light ......................3-3
F
Final transmission oil ............................... 6-15
Front and rear brake lever free play ........ 6-24
Front and rear brake pads, checking....... 6-25
Front fork, checking ................................. 6-29
Fuel ......................................................... 3-13
Fuel consumption, tips for reducing .......... 5-3
Fuel tank cap ........................................... 3-12
Fuses, replacing ...................................... 6-32
H
Handlebar switches ................................... 3-9
Hazard switch .......................................... 3-10
Headlight bulb, replacing ......................... 6-34
High beam indicator light ........................... 3-3
Horn switch.............................................. 3-10
I
Identification numbers ............................... 9-1
Ignition circuit cut-off system ................... 3-19
Immobilizer system.................................... 3-1
Immobilizer system indicator light ............. 3-4
Indicator and warning lights....................... 3-3
K
Key identification number .......................... 9-1
L
License plate light bulb, replacing ........... 6-36
M
Main switch/steering lock .......................... 3-2
Model label ................................................ 9-2
Multi-function display ................................. 3-5
P
Parking ...................................................... 5-4
Part locations............................................. 2-1
Pass switch ............................................... 3-9Periodic maintenance and lubrication
chart ........................................................ 6-3
Pre-operation check list............................. 4-2
R
Rear brake lock lever .............................. 3-11
Rear brake lock lever cable, adjusting .... 6-24
Rider seat, adjusting ............................... 3-16
S
Safe-riding points ...................................... 1-4
Safety information ..................................... 1-1
Seats ....................................................... 3-14
Shock absorber assemblies, adjusting.... 3-18
Sidestand ................................................ 3-19
Spark plug, checking ............................... 6-10
Specifications ............................................ 8-1
Speedometer............................................. 3-4
Starting off ................................................. 5-2
Starting the engine .................................... 5-1
Start switch.............................................. 3-10
Steering, checking................................... 6-29
Storage...................................................... 7-3
Storage compartments ............................ 3-16
T
Tachometer ............................................... 3-5
Tail/brake light ......................................... 6-34
Throttle cable free play, checking ........... 6-20
Throttle grip and cable, checking and
lubricating ............................................. 6-27
Tires ........................................................ 6-21
Tool kit....................................................... 6-1
Troubleshooting ...................................... 6-38
Troubleshooting charts............................ 6-39
Turn signal indicator lights ........................ 3-3
Turn signal light bulb (front), replacing .... 6-35