YAMAHA EC-03 2012 Manual PDF

SCOOTER CARE AND STORAGE
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rosion protection spray.

Improper cleaning can damage
plastic parts such as cowlings,
panels, windshields, headlight
lenses, meter lenses, etc. Use
only a soft, clean cloth or
sponge with water to clean plas-
tic. However, if the plastic parts
cannot be thoroughly cleaned
with water, diluted mild deter-
gent with water may be used. Be
sure to rinse off any detergent
residue using plenty of water, as
it is harmful to plastic parts.

Do not use any harsh chemical
products on plastic parts. Be
sure to avoid using cloths or
sponges which have been in
contact with strong or abrasive
cleaning products, solvent or
thinner, gasoline, rust removers
or inhibitors, brake fluid, anti-
freeze or electrolyte.

Do not use high-pressure wash-
ers or steam-jet cleaners since
they cause water seepage and
deterioration in the following ar-
eas: seals (of wheel and swing-
arm bearings, fork and brakes),electric components (couplers,
connectors, instruments, accel-
erator grip, switches and lights),
breather hoses and vents.

For scooters equipped with a
windshield: Do not use strong
cleaners or hard sponges as
they will cause dulling or
scratching. Some cleaning com-
pounds for plastic may leave
scratches on the windshield.
Test the product on a small hid-
den part of the windshield to
make sure that it does not leave
any marks. If the windshield is
scratched, use a quality plastic
polishing compound afterwashing.
After normal use
Remove dirt with warm water, a mild
detergent, and a soft, clean sponge,
and then rinse thoroughly with clean
water. Use a toothbrush or bottlebrush
for hard-to-reach areas. Stubborn dirt
and insects will come off more easily if
the area is covered with a wet cloth for
a few minutes before cleaning. After riding in the rain, near the sea or
on salt-sprayed roadsSince sea salt or salt sprayed on the
roads during winter are extremely cor-
rosive in combination with water, carry
out the following steps after each ride in
the rain, near the sea or on
salt-sprayed roads.TIPSalt sprayed on roads in the winter mayremain well into spring.
1. Clean the scooter with cold water and a mild detergent after the mo-
tor has cooled down. NOTICE: Do
not use warm water since it in-
creases the corrosive action of
the salt.
[ECA10791]

2. Apply a corrosion protection spray on all metal, including chrome- and
nickel-plated, surfaces to prevent
corrosion.
After cleaning 1. Dry the scooter with a chamois or an absorbing cloth.
2. Use a chrome polish to shine chrome, aluminum and stain-
less-steel parts.
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SCOOTER CARE AND STORAGE
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893. To prevent corrosion, it is recom-
mended to apply a corrosion pro-
tection spray on all metal,
including chrome- and nickel-plat-
ed, surfaces.
4. Use spray oil as a universal clean- er to remove any remaining dirt.
5. Touch up minor paint damage caused by stones, etc.
6. Wax all painted surfaces.
7. Let the scooter dry completely be- fore storing or covering it.
WARNING
EWA15820
Contaminants on the brakes or tires
can cause loss of control.
Make sure that there is no oil or
wax on the brakes or tires. If
necessary, wash the tires with
warm water and a mild deter-
gent.

Before operating the scooter,
test its braking performanceand cornering behavior.
NOTICE
ECA10800

Apply spray oil and wax spar-
ingly and make sure to wipe off any excess.

Never apply oil or wax to any
rubber and plastic parts, but
treat them with a suitable care
product.

Avoid using abrasive polishing
compounds as they will wearaway the paint.
TIP
Consult a Yamaha dealer for ad-
vice on what products to use.

Washing, rainy weather or humid
climates can cause the headlight
lens to fog. Turning the headlight
on for a short period of time will
help remove the moisture from thelens.
EAU50843
Storage Short-term
Always store your scooter in a cool, dry
place and, if necessary, protect it
against dust with a porous cover. Be
sure the motor is cool before covering
the scooter.NOTICE
ECA17130

Storing the scooter in a poorly
ventilated room or covering it
with a tarp while it is still wet,
will allow water and humidity to
seep in and cause rust, power
unit failure, electric leakage, or
short-circuiting.

To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-cals are stored.
Long-term
NOTICE
ECA17143

Charge the battery if the level
drops to the last segment. In or-
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SCOOTER CARE AND STORAGE
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89
der to extend the battery life, it is
recommended to charge the
battery until the battery level in-
dicator reaches a maximum of
2–3 segments. A lower or higher
charge is not recommended.

Make sure that the amount of
charge remaining in the battery
does not fall below 20% (less
than the last segment of the bat-
tery level indicator). If stored un-
der this condition for a long
period of time, the battery can
be damaged and may need to be
replaced depending on how low
the capacity is.

Once the battery is completely
depleted, it cannot be re-
charged.

After long-term storage, be sure
to recharge the battery before
using the vehicle. (It may takelonger to charge than usual.)
Before storing your scooter for several
months: 1. Follow all the instructions in the “Care” section of this chapter.
2. Lubricate all control cables and the pivoting points of all levers as well
as the centerstand.
3. Check and, if necessary, correct the tire air pressure, and then lift
the scooter so that both of its
wheels are off the ground. Alterna-
tively, turn the wheels a little every
month in order to prevent the tires
from becoming degraded in one
spot.
TIPMake any necessary repairs beforestoring the scooter.
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SPECIFICATIONS
EAU50974
Dimensions:Overall length: 1565 mm (61.6 in)
Overall width: 600 mm (23.6 in)
Overall height: 990 mm (39.0 in)
Seat height:
745 mm (29.3 in)
Wheelbase: 1080 mm (42.5 in)
Ground clearance: 110 mm (4.33 in)
Minimum turning radius:
1700 mm (66.9 in)Weight:Curb weight: 56 kg (123 lb)Chassis:Frame type: Backbone
Caster angle: 25.00 
Trail:
75 mm (3.0 in)Front tire:Type: With tube
Size:
60/100-12 36J
Manufacturer/model: INOUE RUBBER/MB80
Rear tire:Type:
With tube
Size: 60/100-12 36J
Manufacturer/model: INOUE RUBBER/MB80
Maximum load:
87 kg (192 lb)
* (Total weight of rider, cargo and accesso- ries)Tire air pressure (measured on cold
tires):Front: 200 kPa (2.00 kgf/cm
2, 29 psi)
Rear: 250 kPa (2.50 kgf/cm2, 36 psi)
Front wheel:Rim size: 12 x 1.50Rear wheel:Rim size:
12 x 1.50Front brake:Type: Drum brake
Operation:
Right hand operationRear brake:Type: Drum brake
Operation:
Left hand operation
Front suspension:Type: Telescopic fork
Spring/shock absorber type: Coil spring
Wheel travel: 50.0 mm (1.97 in)Rear suspension:Type: Unit swing
Spring/shock absorber type: Coil spring/oil damper
Wheel travel:
55.0 mm (2.17 in)Headlight:Bulb type: Halogen bulbBulb voltage, wattage  quantity:Headlight:
12 V, 35.0 W/35.0 W  1
Tail/brake light: 12 V, 5.0 W/21.0 W  1
Front turn signal light:
12 V, 10.0 W  2
Rear turn signal light: 12 V, 10.0 W  2
Warning indicator light: LED
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CONSUMER INFORMATION
EAU48612
Identification numbers Record the vehicle identification num-
ber and model label information in the
spaces provided bel ow for assistance
when ordering spare parts from a
Yamaha dealer or for reference in case
the vehicle is stolen.
VEHICLE IDENTIFICATION NUM-
BER:
MODEL LABEL INFORMATION:
EAU26400
Vehicle identification number
The vehicle identification number is
stamped into the steering head pipe.
Record this number in the space pro-
vided.TIPThe vehicle identification number is
used to identify your motorcycle and
may be used to register your motorcy-
cle with the licensing authority in yourarea.
EAU26540
Model label
The model label is affixed to the frame
under the seat. (See page 4-12.)
Record the information on this label in
the space provided. This information
will be needed when ordering spare
parts from a Yamaha dealer.
1. Vehicle identification number
1
1. Model label
1
1CB-9-EA.book 1 ページ ２０１２年４月１１日　水曜日　午前９時３４分

INDEXAAcceleration and deceleration....................7-4
Accelerator grip, checking..........................8-4BBattery, charging location ..........................6-1
Battery, charging procedure.......................6-3
Battery, charging safely .............................1-5
Battery, charging time ................................6-8
Battery, effective use of .............................3-2
Battery level ...............................................3-3
Battery type, about .....................................6-9
Beeper .......................................................4-1
Brake lever, front......................................4-11
Brake lever, rear ......................................4-11
Brake levers, lubricating.............................8-9
Brake shoes, checking ...............................8-8
Braking .......................................................7-5CCables, checking and lubricating ...............8-8
Care ...........................................................9-1
Centerstand, checking and lubricating .......8-9
Charging cord and pl ug, checking ...........8-14
Charging display, progress status..............6-9FFeatures .....................................................3-1
Front and rear brak e lever free play,
adjusting ..................................................8-6
Front fork, checking .................................8-10GGrab bar ...................................................4-13HHandlebar switches..................................4-11
Headlight bulb, replacing .........................8-11
Helmet holder...........................................4-12 Horn switch .............................................. 4-11
IIdentification numbers ............................. 11-1LLuggage hook .......................................... 4-13MMain switch/steering lock........................... 4-1
Maintenance and lubrication, periodic ....... 8-2
Matte color, caution ................................... 9-1
Model label .............................................. 11-1
Motor, checking for irregular sounds ......... 8-4
Multi-function display ................................. 4-2PParking ...................................................... 7-5
Part locations ............................................. 2-1SSafe-riding points....................................... 1-5
Safety information...................................... 1-1
Seat ......................................................... 4-12
Security lock, using.................................... 4-7
Specifications .......................................... 10-1
Starting off ................................................. 7-3
Starting off, preparations ........................... 7-1
Steering, checking ................................... 8-10
Storage ...................................................... 9-3TTail/brake light bulb, replacing ................. 8-12
Tires........................................................... 8-5
Traveling distance ..................................... 3-1
Troubleshooting ....................................... 8-15
Turn signal light bulb, replacing ............... 8-13
Turn signal switch .................................... 4-11VVehicle identification number................... 11-1
WWheel bearings, checking ....................... 8-11
Wheels ...................................................... 8-6
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