Page 21 of 82

Pushing the “SET” button when in the
tripmeter mode switches the display
between the different tripmeter func-
tions in the following order:
Distance
Time Average speed
Distance
If the fuel level warning light comes on
(See page 3-3.), the display will auto-
matically change to the fuel reserve
tripmeter mode “Trip/fuel” and start
counting the distance traveled from
that point. In that case, pushing the
“SET” button switches the display
between the various tripmeter and
odometer modes in the following
order:
Trip/Fuel
Trip 1 Trip 2 Total
Trip/fuelTo reset a tripmeter, select it by pus-
hing the “MODE” button, and then
push the “SET” button for at least one
second. If you do not reset the fuel
reserve tripmeter manually, it will
reset itself automatically and the dis-
play will return to the prior mode after
refueling and traveling 5 km.
Clock mode
To set the clock:
1. When the display is in the “Total”
mode, push the “SET” button for
at least two seconds.
2. When the hour digits start flas-
hing, push the “SET” button to
set the hours.3. Push the “MODE” button, and
the minute digits will start flas-
hing.
4. Push the “SET” button to set the
minutes.
5. Push the “MODE” button and
then release it to start the clock.
The display will return to the
“Total” mode.
3
INSTRUMENT AND CONTROL FUNCTIONS
3-7
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Page 25 of 82
EAUT1382
Fuel tank cap
To remove the fuel tank cap
Open the lid by pulling the lever up.
Insert the key into the fuel tank cap
lock and turn it 1/4 turn counterclock-
wise. The lock will be released and
the fuel tank cap can be removed.
To install the fuel tank cap
1. Insert the fuel tank cap into the
fuel tank opening with the key
inserted in the lock and the
match marks aligned.2. Turn the key clockwise to the ori-
ginal position, and then remove
it.
NOTE:
The fuel tank cap cannot be installed
unless the key is in the lock. In addi-
tion, the key cannot be removed if the
cap is not properly installed and loc-
ked.
3. Close the lid.EWA11260
s s
WARNING
Make sure that the fuel tank cap is
properly installed and locked in pla-
ce before riding the scooter.
3
INSTRUMENT AND CONTROL FUNCTIONS
3-11
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Page 26 of 82

EAU13230
Fuel
Make sure that there is sufficient fuel
in the tank.
1. Fuel tank
2. Fuel level
EWA10990
s s
WARNING
Since gasoline is flammable, the
following precautions must be
observed.
Stop the engine before refue-
ling.
Never attempt to refuel the
scooter while smoking or near
an open flame.
Take special care not to spill
gasoline over the engine or
muffler when refueling imme-
diately after operation.
Before starting the engine,
quickly wipe off any gasoline
spilled on the engine or muffler.
ECA10070
CAUTION:
Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since
fuel may deteriorate painted surfa-
ces or plastic parts.
EAU33500
ECA11400
CAUTION:
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 sys-
tem.
Your Yamaha engine has been desig-
ned to use regular unleaded gasoline
with a research octane number of 91
or higher. If knocking (or pinging)
occurs, use a gasoline of a different
brand or premium unleaded fuel. Use
of unleaded fuel will extend spark
plug life and reduce maintenance
costs.
Recommended fuel:
REGULAR UNLEADED GASOLINE
ONLY
Fuel tank capacity:
12 L (3.17 US gal) (2.64 Imp gal)
Fuel reserve amount (when the fuel
level warning symbol comes on):
2 L (0.53 US gal) (0.44 Imp gal)
3
INSTRUMENT AND CONTROL FUNCTIONS
3-12
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4
PRE-OPERATION CHECKS
4-2
EAU15603
Pre-operation check list
ITEM CHECKS PAGE
• Check fuel level in fuel tank.
Fuel• Refuel if necessary. 3-11, 3-12
• Check fuel line for leakage.
• Check oil level in engine.
Engine oil• If necessary, add recommended oil to specified level. 6-8
• Check vehicle for oil leakage.
Final transmission oil• Check vehicle for oil leakage. 6-10
• Check coolant level in reservoir.
Coolant• If necessary, add recommended coolant to specified level. 6-11
• Check cooling system for leakage.
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
Front brake• Replace if necessary. 3-10, 6-17, 6-18, 6-19
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
Rear brake• Replace if necessary. 3-10, 6-17, 6-18, 6-19
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
• Make sure that operation is smooth.
Throttle grip• Check cable free play.
6-14, 6-20
• If necessary, have Yamaha dealer adjust cable free play
and lubricate cable and grip housing.
• Check for damage.
Wheels and tires• Check tire condition and tread depth.
6-15, 6-17
• Check air pressure.
• Correct if necessary.
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areas and cross them with cau-
tion.
Keep in mind that braking on a
wet road is much more difficult.
Ride slowly down a hill, as bra-
king downhill can be very diffi-
cult.
EAU16820
Tips for reducing fuel
consumption
Fuel consumption depends largely on
your riding style. Consider the follo-
wing tips to reduce fuel consumption:
Avoid high engine speeds during
acceleration.
Avoid high engine speeds with no
load on the engine.
Turn the engine off instead of let-
ting it idle for an extended length
of time (e.g., in traffic jams, at
traffic lights or at railroad cros-
sings).
EAU16841
Engine break-in
There is never a more important
period in the life of your engine than
the period between 0 and 1600 km
(1000 mi). For this reason, you should
read the following material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1600 km (1000 mi). The various parts
in the engine wear and polish them-
selves to the correct operating clea-
rances. During this period, prolonged
full-throttle operation or any condition
that might result in engine overhea-
ting must be avoided.
EAUM2010
0 ~ 1000 km (0 ~ 600 mi)
Avoid prolonged operation above 1/3
throttle.
1000 ~ 1600 km (600 ~ 1000 mi)
Avoid prolonged operation above 1/2
throttle.
ECA11660
CAUTION:
After 1000 km (600 mi) of operation,
be sure to replace the engine oil
and final transmission oil.
5
OPERATION AND IMPORTANT RIDING POINTS
5-3
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6
PERIODIC MAINTENANCE AND MINOR REPAIR
6-3
EAU17705
Periodic maintenance and lubrication chart
NOTE:
The annual checks must be performed every year, except if a kilometer-based maintenance is performed
instead.
From 50000 km, repeat the maintenance intervals starting from 10000 km.
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and
technical skills.
ODOMETER READING (x 1000 Km) ANNUAL
NO. ITEM CHECK OR MAINTENANCE JOB CHECK
110203040
1*Fuel line•Check fuel hoses for cracks or damage.√√√√ √
•Check condition.
2Spark plug•Clean and regap.√√
•Replace.√√
3*Valves•Check valve clearance.
•Adjust.√√
4Air filter element•Replace.√√
5*V-belt case air filter •Clean.√√elements•Replace.√√
6*Front brake•Check operation, fluid level and vehicle for fluid leakage.√√ √ √√ √•Replace brake pads. Whenever worn to the limit
7*Rear brake•Check operation, fluid level and vehicle for fluid leakage.√√ √ √√ √
•Replace brake pads. Whenever worn to the limit
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Page 54 of 82

3. To increase the throttle cable free
play, turn the adjusting nut in
direction (a). To decrease the
throttle cable free play, turn the
adjusting nut in direction (b).
4. Tighten the locknut.
5. Install the cowling.
EAU21401
Valve clearance
The valve clearance changes with
use, resulting in improper air-fuel mix-
ture and/or engine noise. To prevent
this from occurring, the valve clearan-
ce must be adjusted by a Yamaha
dealer at the intervals specified in the
periodic maintenance and lubrication
chart.
EAU21870
Tires
To maximize the performance, durabi-
lity, and safe operation of your
motorcycle, note the following points
regarding the specified tires.
Tire air pressure
The tire air pressure should be chec-
ked and, if necessary, adjusted befo-
re each ride.
EWA10500
s s
WARNING
The tire air pressure must be
checked and adjusted on cold
tires (i.e., when the temperatu-
re of the tires equals the
ambient temperature).
The tire air pressure must be
adjusted in accordance with
ZAUM0053
(a)
(b)
6
PERIODIC MAINTENANCE AND MINOR REPAIR
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EAUS1260
Replacing the auxiliary light
bulb
If the auxiliary light bulb burns out,
replace it as follows.
1. Remove cowling B . (See page 6-
6.).
1. Auxiliary light bulb
2. Remove the socket (together
with the bulb) by pulling it out.
3. Remove the defective bulb by
pulling it out.
4. Insert a new bulb into the socket.
5. Install the socket (together with
the bulb) by pushing it in.
6. Install the cowling B.EAU25880
Troubleshooting
Although Yamaha scooters receive a
thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition sys-
tems, for example, can cause poor
starting and loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your scooter
require any repair, take it to a Yamaha
dealer, whose skilled technicians
have the necessary tools, experience,
and know-how to service the scooter
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.
11
6
PERIODIC MAINTENANCE AND MINOR REPAIR
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