Page 73 of 82
SCOOTER CARE AND STORAGE
7-4
7 5. 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.
6. Cover the muffler outlet with a
plastic bag to prevent moisture
from entering it.
7. Remove the battery and fully
charge it. Store it in a cool, dry
place and charge it once a month.
Do not store the battery in an ex-
cessively cold or warm place [less
than 0 °C (30 °F) or more than 30
°C (90 °F)]. For more information
on storing the battery, see page
6-22.
TIPMake any necessary repairs before
storing the scooter.
U5B2E2E0.book Page 4 Friday, July 3, 2009 7:54 PM
Page 74 of 82

SPECIFICATIONS
8-1
8
Dimensions:Overall length:
2175 mm (85.6 in) (without rear carrier)
2215 mm (87.2 in) (with rear carrier)
Overall width:
785 mm (30.9 in)
Overall height:
1475 mm (58.1 in)
Seat height:
790 mm (31.1 in)
Wheelbase:
1470 mm (57.9 in)
Ground clearance:
165 mm (6.50 in)
Minimum turning radius:
2400 mm (94.5 in)Weight:With oil and fuel:
173.0 kg (381 lb)Engine:Engine type:
Liquid cooled 4-stroke, SOHC
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
249 cm³
Bore × stroke:
69.0 × 66.8 mm (2.72 × 2.63 in)
Compression ratio:
10.00 :1
Starting system:
Electric starter
Lubrication system:
Wet sump
Engine oil:Type:
SAE 10W-30, SAE 10W-40, SAE 15W-40,
SAE 20W-40 or SAE 20W-50
Recommended engine oil grade:
API service SG type or higher, JASO
standard MA
Engine oil quantity:
Periodic oil change:
1.30 L (1.37 US qt, 1.14 Imp.qt)Final transmission oil:Type:
SAE 10W-30 type SE motor oil
Quantity:
0.25 L (0.26 US qt, 0.22 Imp.qt)Cooling system:Coolant reservoir capacity (up to the
maximum level mark):
0.20 L (0.21 US qt, 0.18 Imp.qt)
Radiator capacity (including all routes):
1.02 L (1.08 US qt, 0.90 Imp.qt)
Air filter:Air filter element:
Oil-coated paper elementFuel:Recommended fuel:
Regular unleaded gasoline only
Fuel tank capacity:
10.5 L (2.77 US gal, 2.31 Imp.gal)
Fuel reserve amount:
2.7 L (0.72 US gal, 0.60 Imp.gal)Fuel injection:Throttle body:
ID mark:
1C04 00Spark plug (s):Manufacturer/model:
NGK/DPR8EA-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)Clutch:Clutch type:
Dry, centrifugal automaticTransmission:Primary reduction system:
Helical gear
Primary reduction ratio:
40/15 (2.666)
Secondary reduction system:
Helical gear
Secondary reduction ratio:
42/14 (3.000)
Transmission type:
V-belt automatic
-20 -10 0
10 20 30
40
50 ˚C
SAE 10W-30
SAE 15W-40SAE 20W-40SAE 20W-50
SAE 10W-40SAE 10W-50
U5B2E2E0.book Page 1 Friday, July 3, 2009 7:54 PM
Page 75 of 82

SPECIFICATIONS
8-2
8
Operation:
Centrifugal automatic typeChassis:Frame type:
Steel tube underbone
Caster angle:
26.00 °
Trail:
96.0 mm (3.78 in)Front tire:Type:
Tubeless
Size:
120/70-16 M/C 57P
Manufacturer/model:
PIRELLI/SPORT DEMON FRONTRear tire:Type:
Tubeless
Size:
140/70-15 69P
Manufacturer/model:
PIRELLI/SPORT DEMONLoading:Maximum load:
185 kg (408 lb)
(Total weight of rider, passenger, cargo and
accessories)Tire air pressure (measured on cold
tires):Loading condition:
0–90 kg (0–198 lb)
Front:
170 kPa (1.70 kgf/cm², 25 psi)Rear:
190 kPa (1.90 kgf/cm², 28 psi)
Loading condition:
90–185 kg (198–408 lb)
Front:
180 kPa (1.80 kgf/cm², 26 psi)
Rear:
200 kPa (2.00 kgf/cm², 29 psi)
Front wheel:Wheel type:
Cast wheel
Rim size:
16 M/C x MT3.00Rear wheel:Wheel type:
Cast wheel
Rim size:
15 M/C x MT4.00Front brake:Type:
Single disc brake
Operation:
Right hand operation
Recommended fluid:
DOT 4Rear brake:Type:
Single disc brake
Operation:
Left hand operation
Recommended fluid:
DOT 4
Front suspension:Type:
Telescopic fork
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
100.0 mm (3.94 in)Rear suspension:Type:
Unit swing
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
105.0 mm (4.13 in)Electrical system:Ignition system:
TCI (digital)
Charging system:
AC magnetoBattery:Model:
GTX9-BS
Voltage, capacity:
12 V, 8.0 AhHeadlight:Bulb type:
Halogen bulbBulb voltage, wattage × quantity:Low beam headlight:
12 V, 55.0 W × 1
High beam headlight:
12 V, 55.0 W × 1
Tail/brake light:
12 V, 5.0 W/21.0 W × 2
U5B2E2E0.book Page 2 Friday, July 3, 2009 7:54 PM
Page 76 of 82
SPECIFICATIONS
8-3
8
Front turn signal light:
12 V, 10.0 W × 2
Rear turn signal light:
12 V, 10.0 W × 2
Auxiliary light:
12 V, 5.0 W × 2
License plate light:
12 V, 5.0 W × 1
Meter lighting:
LED
High beam indicator light:
LED
Turn signal indicator light:
LED x 2
Fuel level warning light:
LED
Engine trouble warning light:
LEDFuses:Main fuse:
30.0 A
Headlight fuse:
15.0 A
Signaling system fuse:
15.0 A
Ignition fuse:
10.0 A
Radiator fan fuse:
5.0 A
ECU fuse:
5.0 A
Backup fuse:
5.0 A
U5B2E2E0.book Page 3 Friday, July 3, 2009 7:54 PM
Page 77 of 82
CONSUMER INFORMATION
9-1
9
EAU26352
Identification numbers Record the key identification number,
vehicle identification number and mod-
el label information in the spaces pro-
vided below for assistance when
ordering spare parts from a Yamaha
dealer or for reference in case the vehi-
cle is stolen.
KEY IDENTIFICATION NUMBER:
VEHICLE IDENTIFICATION
NUMBER:
MODEL LABEL INFORMATION:
EAU26381
Key identification number
The key identification number is
stamped into the key tag. Record this
number in the space provided and use
it for reference when ordering a new
key.
EAU26410
Vehicle identification number
The vehicle identification number is
stamped into the frame.TIPThe vehicle identification number is
used to identify your vehicle and may
be used to register it with the licensing
authority in your area.
1. Key identification number
1
ZAUM0070
1. Vehicle identification numberZAUM0683
1
U5B2E2E0.book Page 1 Friday, July 3, 2009 7:54 PM
Page 78 of 82
CONSUMER INFORMATION
9-2
9
EAU26490
Model label
The model label is affixed to the bottom
of the seat. (See page 3-10.) Record
the information on this label in the
space provided. This information will be
needed when ordering spare parts from
a Yamaha dealer.1. Model labelZAUM0684
1
U5B2E2E0.book Page 2 Friday, July 3, 2009 7:54 PM
Page 79 of 82

INDEX
AAcceleration and deceleration ................ 5-2
Air filter and V-belt case air filter
elements ............................................. 6-12
Auxiliary light bulb, replacing ................ 6-27BBattery .................................................. 6-22
Brake fluid, changing ............................ 6-18
Brake fluid level, checking .................... 6-17
Brake lever, front .................................... 3-7
Brake lever, rear ..................................... 3-7
Brake levers, lubricating ....................... 6-19
Braking ................................................... 5-3CCables, checking and lubricating .......... 6-19
Care ........................................................ 7-1
Carrier (if applicable) ............................ 3-13
Catalytic converters ................................ 3-9
Centerstand and sidestand, checking
and lubricating .................................... 6-20
Coolant ................................................. 6-11
Coolant temperature gauge .................... 3-3
Cowlings and panels, removing and
installing ............................................... 6-6DDimmer switch ........................................ 3-6
Display, multi-function ............................ 3-3EEngine break-in ...................................... 5-4
Engine oil ................................................ 6-8
Engine trouble warning light ................... 3-2FFinal transmission oil ............................ 6-10
Front and rear brake lever free play ..... 6-16Front and rear brake pads, checking .... 6-17
Front fork, checking...............................6-20
Fuel ......................................................... 3-8
Fuel consumption, tips for reducing ........ 5-3
Fuel gauge .............................................. 3-2
Fuel tank cap........................................... 3-7
Fuses, replacing .................................... 6-23
HHandlebar switches ................................. 3-6
Headlight bulb, replacing....................... 6-24
High beam indicator light......................... 3-1
Horn switch ............................................. 3-6IIdentification numbers ............................. 9-1
Ignition circuit cut-off system ................. 3-15
Indicator and warning lights .................... 3-1KKey identification number ........................ 9-1LLicense plate light bulb, replacing ......... 6-27
Luggage hook ....................................... 3-14MMain switch/steering lock ........................ 3-1
Maintenance and lubrication, periodic..... 6-3
Maintenance, emission control system ... 6-2
Model label .............................................. 9-2PParking ....................................................5-4
Part locations .......................................... 2-1SSafe-riding points .................................... 1-5
Safety information ...................................1-1
Seat ....................................................... 3-10Shock absorber assemblies,
adjusting ............................................. 3-13
Sidestand .............................................. 3-14
Spark plug, checking .............................. 6-7
Specifications.......................................... 8-1
Speedometer .......................................... 3-2
Starting off .............................................. 5-2
Starting the engine.................................. 5-1
Start switch ............................................. 3-6
Steering, checking ................................ 6-21
Storage ................................................... 7-3
Storage compartments ......................... 3-11
TTail/brake light bulb or rear turn signal
light bulb, replacing............................. 6-26
Throttle cable free play, checking ......... 6-13
Throttle grip and cable, checking and
lubricating ........................................... 6-19
Tires ...................................................... 6-14
Tool kit .................................................... 6-1
Troubleshooting .................................... 6-28
Troubleshooting charts ......................... 6-29
Turn signal indicator lights ...................... 3-1
Turn signal light bulb (front),
replacing ............................................. 6-26
Turn signal switch ................................... 3-6VValve clearance .................................... 6-14
Vehicle identification number .................. 9-1WWheel bearings, checking..................... 6-21
Wheels .................................................. 6-16
Windshield ............................................ 3-12
U5B2E2E0.book Page 1 Friday, July 3, 2009 7:54 PM
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A5-yoko_Blank.fm Page 1 Tuesday, April 8, 2003 11:43 AM