EAU10261
SCOOTERS ARE SINGLE TRACK
VEHICLES. THEIR SAFE USE AND
OPERATION ARE DEPENDENT
UPON THE USE OF PROPER RIDING
TECHNIQUES AS WELL AS THE
EXPERTISE OF THE OPERATOR.
EVERY OPERATOR SHOULD KNOW
THE FOLLOWING REQUIREMENTS
BEFORE RIDING THIS SCOOTER.
HE OR SHE SHOULD:
OBTAIN THOROUGH INSTRUC-
TIONS FROM A COMPETENT
SOURCE ON ALL ASPECTS OF
SCOOTER OPERATION.
OBSERVE THE WARNINGS AND
MAINTENANCE REQUIRE-
MENTS IN THE OWNER’S
MANUAL.
OBTAIN QUALIFIED TRAINING
IN SAFE AND PROPER RIDING
TECHNIQUES.
OBTAIN PROFESSIONAL TECH-
NICAL SERVICE AS INDICATED
BY THE OWNER’S MANUAL
AND/OR WHEN MADE NECES-
SARY BY MECHANICAL CONDI-
TIONS.Safe riding
Always make pre-operation
checks. Careful checks may help
prevent an accident.
This scooter is designed to carry
the operator and passenger.
The failure of motorists to detect
and recognize scooters in traffic
is the predominating cause of
automobile/scooter accidents.
Many accidents have been cau-
sed by an automobile driver who
did not see the scooter. Making
yourself conspicuous appears to
be very effective in reducing the
chance of this type of accident.
Therefore:
• Wear a brightly colored jacket.
• Use extra caution when appro-
aching and passing through
intersections, since intersec-
tions are the most likely places
for scooter accidents to occur.
• Ride where other motorists can
see you. Avoid riding in anot-
her motorist’s blind spot.
Many accidents involve inexpe-
rienced operators. In fact, many
operators who have been invol-ved in accidents do not even
have a current driver’s license.
• Make sure that you are quali-
fied and that you only lend your
scooter to other qualified ope-
rators.
• Know your skills and limits.
Staying within your limits may
help you to avoid an accident.
• We recommend that you prac-
tice riding your scooter where
there is no traffic until you have
become thoroughly familiar
with the scooter and all of its
controls.
Many accidents have been cau-
sed by error of the scooter ope-
rator. A typical error made by the
operator is veering wide on a turn
due to EXCESSIVE SPEED or
undercornering (insufficient lean
angle for the speed).
• Always obey the speed limit
and never travel faster than
warranted by road and traffic
conditions.
• Always signal before turning or
changing lanes. Make sure that
other motorists can see you.
1
tSAFETY INFORMATION
1-1
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EAU17280
Safety is an obligation of the owner.
Periodic inspection, adjustment and
lubrication will keep your vehicle in
the safest and most efficient condi-
tion possible. The most important
points of inspection, adjustment, and
lubrication are explained on the follo-
wing pages.
The intervals given in the periodic
maintenance and lubrication chart
should be simply considered as a
general guide under normal riding
conditions. However, DEPENDING
ON THE WEATHER, TERRAIN, GEO-
GRAPHICAL LOCATION, AND INDIVI-
DUAL USE, THE MAINTENANCE
INTERVALS MAY NEED TO BE
SHORTENED.
EWA10320
s s
WARNING
If you are not familiar with mainte-
nance work, have a Yamaha dealer
do it for you.
EWA10330
s s
WARNING
This scooter is designed for use on
paved roads only. If this scooter is
operated in abnormally dusty,
muddy or wet conditions, the air fil-
ter element should be cleaned or
replaced more frequently, otherwi-
se rapid engine wear may result.
Consult a Yamaha dealer for proper
maintenance intervals.
EAU17450
Owner’s tool kit
1. Owner's tool kit
The owner’s tool kit is located inside the
storage compartment. (See page 3-11.)
The service information included in
this manual and the tools provided in
the owner’s tool kit are intended to
assist you in the performance of pre-
ventive maintenance and minor
repairs. However, additional tools
such as a torque wrench may be
necessary to perform certain mainte-
nance work correctly.
1
6
PERIODIC MAINTENANCE AND MINOR REPAIR
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ODOMETER READING (x 1000 Km)
ANNUAL
NO. ITEM CHECK OR MAINTENANCE JOB
1 6 12 18 24CHECK
22 *Cooling system• Check coolant level and vehicle for coolant leakage.√√√√ √
• Change. Every 3 years
• Check vehicle for oil leakage.
23Final transmission oil• Initial 500 km√√
• Change.√√
24 *V-belt• Replace. Every 10000 km
25 *Front and rear brake
• Check operation.√√ √ √√ √
switches
26Moving parts and cables• Lubricate.√√√√ √
Throttle grip housing • Check operation and free play.
27 * • Adjust the throttle cable free play if necessary.√√√√ √
and cable
• Lubricate the throttle grip housing and cable.
28 *Mufflers and exhaust
pipes• Check the screw clamps for looseness.√√ √ √√ √
29 *Lights, signals and • Check operation.
switches• Adjust headlight beam.√√ √ √√ √
6
PERIODIC MAINTENANCE AND MINOR REPAIR
6-5
EAUM2070
NOTE:
The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
Hydraulic brake service
• Regularly check and, if necessary, correct the brake fluid level.
• Every two years change the brake fluid.
• Replace the brake hoses every four years and if cracked or damaged.
5D8-F819D-E0.qxd 1/6/07 17:30 Página 40
EAUM1460
Replacing the license plate
light bulb
1. Screw
2. License plate light cover
3. Socket
1. Remove the license plate light
cover by removing the screw.
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 license plate light
cover by installing the screw.
EAUS1260
Replacing the auxiliary light
bulb
1. Auxiliary light bulb socket
If the auxiliary light bulb burns out,
replace it as follows.
1. Remove panel A . (See page 6-
6.).
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 panel A.
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.
12 3
6
PERIODIC MAINTENANCE AND MINOR REPAIR
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DimensionsOverall length
2030 mm (79.9 in)
Overall width
745 mm (29.3 in)
Overall height
1285 mm (50.6 in)
Seat height
774 mm (30.5 in)
Wheelbase
1480 mm (58.2 in)
Ground clearance
102 mm (4.01 in)
Minimum turning radius
3840 mm (151.2 in)
WeightWith oil and fuel
148 kg (326 lb)
EngineEngine type
Liquid cooled 4-stroke, SOHC
Cylinder arrangement
Forward-inclined single cylinder
Displacement
124.1 cm
3(7.57 cu.in)
Bore x stroke
53.7 x 54.8 mm (2.11 x 2.15 in)
Compression ratio
11:1
Starting system
Electric starter
Lubrication system
Wet sump
Engine oilType
SAE10W30 or SAE10W40
Recommended engine oil grade
API service SE, SF, SG type or higher
Engine oil quantityPeriodic oil change
1.2 L (1.27 US qt) (1.06 Imp.qt)
Final transmission oilType
YAMALUBE 4 (10W30) of SAE10W30
type SE motorolie
Quantity
0.15 L (0.16 US qt) (0.88 Imp.qt)
Cooling systemRadiator capacity (including all routes)
1.20 L (1.27 US qt) (1.06 Imp.qt)
Coolant reservoir capacity (up to the maxi-
mum level mark)
0.30 L (0.32 US qt) (0.26 Imp.qt)
Air filterAir filter element
Dry element
Recommended fuelRecommended fuel
Unleaded fuel
Fuel tank capacity
10.5 L ( 2.77US gal) (2.31 Imp.gal)
Fuel reserve amount
3 L (0.79 US gal) (0.66 Imp gal)
CarburetorManufacturer
TEIKEI
Type x quantity
TK28 x 1
Spark plug (s)Manufacturer/model
NGK / CR8E
Spark plug gap
0.7 - 0.8 (0.028 - 0.031 in)
ClutchClutch type
Dry, automatic centrifugal
TransmissionPrimary reduction system
Helical gear
Primary reduction ratio
40/15 (2.666)
Secondary reduction system
Helical gear
Secondary reduction ratio
40/15 (2.666)
Transmission type
V-belt automatic
8
SPECIFICATIONS
8-1
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