TABLE OF CONTENTS
SAFETY INFORMATION
................. 1-1
Further safe-riding points ................ 1-5
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 .................................. 3-5
Fuel gauge ...................................... 3-5
Coolant temperature gauge ............ 3-6
Multi-function display ...................... 3-6
Anti-theft alarm (optional) ............. 3-11
Handlebar switches ...................... 3-11
Front brake lever .......................... 3-13
Rear brake lever ........................... 3-13
Rear brake lock lever .................... 3-14
ABS (for ABS models) .................. 3-15
Fuel tank cap ................................ 3-16
Fuel ............................................... 3-17
Catalytic converter ........................ 3-18
Seat .............................................. 3-19
Adjusting the rider backrest .......... 3-19
Helmet holder ............................... 3-20
Storage compartments ................. 3-21
Rear view mirrors ......................... 3-22Shock absorber assembly ............ 3-23
Sidestand ..................................... 3-23
Ignition circuit cut-off system ........ 3-24
FOR YOUR SAFETY –
PRE-OPERATION CHECKS
............. 4-1
OPERATION AND IMPORTANT
RIDING POINTS
................................. 5-1
Starting the engine ......................... 5-1
Starting off ...................................... 5-2
Acceleration and deceleration ........ 5-2
Braking ........................................... 5-3
Tips for reducing fuel
consumption ............................... 5-3
Engine break-in .............................. 5-4
Parking ........................................... 5-4
PERIODIC MAINTENANCE AND
ADJUSTMENT
................................... 6-1
Owner’s tool kit ............................... 6-1
Periodic maintenance chart for
the emission control system ....... 6-2
General maintenance and
lubrication chart .......................... 6-3
Removing and installing panels ..... 6-6
Checking the spark plugs ............... 6-9
Engine oil and oil filter cartridge ... 6-10
Chain drive oil .............................. 6-13
Coolant ......................................... 6-14
Replacing the air filter element ..... 6-16Adjusting the engine idling
speed ........................................ 6-16
Checking the throttle cable free
play ........................................... 6-17
Valve clearance ........................... 6-17
Tires ............................................. 6-18
Cast wheels ................................. 6-19
Front and rear brake lever free
play ........................................... 6-20
Adjusting the rear brake lock
lever cable ................................ 6-20
Checking the front and rear
brake pads ................................ 6-21
Checking the brake fluid level ...... 6-22
Changing the brake fluid .............. 6-23
Checking and lubricating the
throttle grip and cable ............... 6-23
Lubricating the front and rear
brake levers .............................. 6-24
Checking and lubricating the
centerstand and sidestand ....... 6-24
Checking the front fork ................. 6-25
Checking the steering .................. 6-26
Checking the wheel bearings ....... 6-26
Battery .......................................... 6-26
Replacing the fuses ..................... 6-28
Replacing the headlight bulb ....... 6-30
Tail/brake light .............................. 6-31
Replacing a front turn signal
light bulb ................................... 6-31
Rear turn signal light bulb ............. 6-32
2-1
1
2
DESCRIPTION
EAU10410
Left view
3
5
109
8
76
11
1
4
2
1. Fuel tank cap (page 3-16)
2. V-belt air filter element (left)
3. Helmet holder (page 3-20)
4. Rear storage compartment (page 3-21)
5. Grab bar (page 5-2)
6. Chain drive oil filler cap (page 6-13)
7. Engine oil filler cap (page 6-10)8. Sidestand (page 3-23)
9. Engine oil drain bolt (page 6-10)
10.Engine oil level check window (page 6-10)
11.Oil filter cartridge (page 6-10)
DESCRIPTION
2-3
2
3
4
5
6
7
8
9
EAU10430
Controls and instruments
5
4
2
3
7
8
9
1
12
10
6
11
13
1. Rear brake lever (page 3-13)
2. Left handlebar switches (page 3-11)
3. Rear brake lock lever (page 3-14)
4. Coolant temperature gauge (page 3-6)
5. Speedometer (page 3-5)
6. Multi-function display (page 3-6)
7. Fuel gauge (page 3-5)8. Right handlebar switches (page 3-11)
9. Front brake lever (page 3-13)
10.Throttle grip (page 6-17)
11.Front storage compartment B (page 3-21)
12.Main switch/steering lock (page 3-2)
13.Front storage compartment A (page 3-21)
INSTRUMENT AND CONTROL FUNCTIONS
3-5
1
2
3
4
5
6
7
8
9
EAU11601
Speedometer
The speedometer shows the riding
speed.
When the key is turned to “ON”, the
speedometer needle will sweep once
across the speed range and then return
to zero in order to test the electrical cir-
cuit.
EAU44981
Fuel gauge
The fuel gauge indicates the amount of
fuel in the fuel tank. When the key is
turned to “ON”, the fuel gauge needle
will sweep once across the fuel level
range and then return to “E” (Empty) in
order to test the electrical circuit. The
needle moves towards “E” as the fuel
level decreases. When the needle
reaches the red zone, approximately
3.0 L (0.79 US gal, 0.66 Imp.gal) re-
main in the fuel tank. If this occurs, re-
fuel as soon as possible.
TIP
Do not allow the fuel tank to empty itself
completely.
1. Speedometer
1
1. Fuel gauge
2. Red zone
1
2
INSTRUMENT AND CONTROL FUNCTIONS
3-7
1
2
3
4
5
6
7
8
9
The multi-function display is equipped
with the following:
a tachometer
an odometer
two tripmeters (which show the
distance traveled since they were
last set to zero)
a fuel reserve tripmeter (which
shows the distance traveled when
the remaining fuel in the fuel tank
reaches approximately 3.0 L
(0.79 US gal, 0.66 Imp.gal))
a self-diagnosis device
a clock
an oil change tripmeter (which
shows the distance traveled since
the last engine oil change)
a V-belt replacement tripmeter
(which shows the distance trav-
eled since the last V-belt replace-
ment)
TIP
Be sure to turn the key to “ON” be-
fore using the “SELECT” and
“RESET” buttons.
When the key is turned to “ON”, all
of the display segments of the
multi-function display will appear
one after the other and then disap-
pear, in order to test the electrical
circuits.
Tachometer
The tachometer allows the rider to
monitor the engine speed and keep it
within the ideal power range.
NOTICE
ECA10031
Do not operate the engine in the ta-
chometer red zone.
Red zone: 8250 r/min and above
Clock
To set the clock:
1. Push the “SELECT” button and
“RESET” button together for at
least two seconds.
2. When the hour digits start flashing,
push the “RESET” button to set the
hours.
3. Push the “SELECT” button, and
the minute digits will start flashing.
4. Push the “RESET” button to set
the minutes.
5. Push the “SELECT” button and
then release it to start the clock.
1. Clock
2. Oil change indicator “OIL”
1.“RESET” button
2.“SELECT” button
1
2
1
2
INSTRUMENT AND CONTROL FUNCTIONS
3-8
2
34
5
6
7
8
9 Odometer and tripmeter modes
Pushing the “SELECT” button switches
the display between the odometer
mode and the tripmeter modes in the
following order:
Odo
→
Trip-A
→
Trip-B
→
OIL Trip
→
V-BELT Trip
→
Odo
When approximately 3.0 L (0.79 US
gal, 0.66 Imp.gal) of fuel remains in the
fuel tank, the display will automatically
change to the fuel reserve tripmeter
mode “F Trip” and start counting the
distance traveled from that point. In that
case, pushing the “SELECT” button
switches the display between the vari-
ous tripmeter and odometer modes in
the following order:
Odo
→
F Trip
→
Trip-A
→
Trip-B
→
OILTrip
→
V-BELT Trip
→
Odo
To reset a tripmeter, select it by push-
ing the “SELECT” button until “F Trip”,
“Trip-A” or “Trip-B” is displayed. While
“F Trip”, “Trip-A” or “Trip-B” is dis-
played, push the “RESET” button for at
least one second. If you do not reset
the fuel reserve tripmeter manually, it
will reset itself automatically and the
display will return to the prior mode af-
ter refueling and traveling 5 km (3 mi).
TIP
The display cannot be changed back to
“F Trip” after pushing the “RESET” but-
ton.
1. Odometer/tripmeters
1. Oil change tripmeter
1
1
1. V-belt replacement tripmeter1
1. Fuel reserve tripmeter
1
INSTRUMENT AND CONTROL FUNCTIONS
3-16
2
34
5
6
7
8
9
EAU13175
Fuel tank cap
To remove the fuel tank cap
1. Open the lid by pulling the lever up.
2. Insert the key into the lock and turn
it clockwise. The lock will be re-
leased and the fuel tank cap can
be removed.
To install the fuel tank cap
1. Align the match marks, insert the
fuel tank cap into the tank opening,
and then push down on the cap.
2. Turn the key counterclockwise tothe original position, and then re-
move it.
3. Close the lid.
WARNING
EWA11261
Make sure that the fuel tank cap is
properly installed and locked in
place before riding the scooter.
Leaking fuel is a fire hazard.
1. Opening lever
2. Lid
1
2
1. Fuel tank cap
1. Match marks
1
1
INSTRUMENT AND CONTROL FUNCTIONS
3-17
1
2
3
4
5
6
7
8
9
EAU13221
Fuel
Make sure there is sufficient gasoline in
the tank.
WARNING
EWA10881
Gasoline and gasoline vapors are
extremely flammable. To avoid fires
and explosions and to reduce the
risk of injury when refueling, follow
these instructions.
1. Before refueling, turn off the en-
gine and be sure that no one is sit-
ting on the vehicle. Never refuel
while smoking, or while in the vi-
cinity of sparks, open flames, or
other sources of ignition such as
the pilot lights of water heaters and
clothes dryers.
2. Do not overfill the fuel tank. When
refueling, be sure to insert the
pump nozzle into the fuel tank filler
hole. Stop filling when the fuel
reaches the bottom of the filler
tube. Because fuel expands when
it heats up, heat from the engine or
the sun can cause fuel to spill out
of the fuel tank.3. Wipe up any spilled fuel immedi-
ately.
NOTICE:
Immediately wipe
off spilled fuel with a clean, dry,
soft cloth, since fuel may deteri-
orate painted surfaces or plastic
parts.
[ECA10071]
4. Be sure to securely close the fuel
tank cap.
WARNING
EWA15151
Gasoline is poisonous and can
cause injury or death. Handle gaso-
line with care. Never siphon gaso-
line by mouth. If you should swallow
some gasoline or inhale a lot of gas-
oline vapor, or get some gasoline inyour eyes, see your doctor immedi-
ately. If gasoline spills on your skin,
wash with soap and water. If gaso-
line spills on your clothing, change
your clothes.
EAU33520
NOTICE
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
1. Fuel tank filler tube
2. Maximum fuel level
21
Recommended fuel:
REGULAR UNLEADED GASOLINE
ONLY
Fuel tank capacity:
15.0 L (3.96 US gal, 3.30 Imp.gal)