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10-3
10
Gear ratio:1st:
37/13 (2.846)
2nd: 33/18 (1.833)
3rd: 29/21 (1.381)
4th:
27/24 (1.125)
5th: 28/29 (0.966)Chassis:Frame type:
Steel tube frame
Caster angle: 6.0 °
Trail: 23.0 mm (0.91 in)Front tire:Type:Tubeless
Size: AT20 x 7-10
Manufacturer/model:
DURO/DI-K102Rear tire:Type:Tubeless
Size:
AT19 x 10-9
Manufacturer/model: DURO/DI-K502A
Loading:Maximum loading limit:100.0 kg (220 lb)
(Total weight of rider, cargo, accessories, and tongue)Tire air pressure (measured on cold tires):Recommended:
Front:27.5 kPa (0.275 kgf/cm², 4.0 psi)
Rear:
27.5 kPa (0.275 kgf/cm², 4.0 psi)
Minimum: Front:
24.5 kPa (0.245 kgf/cm², 3.6 psi)
Rear: 24.5 kPa (0.245 kgf/cm², 3.6 psi)Front wheel:Wheel type:
Panel wheel
Rim size: 10 x 5.5ATRear wheel:Wheel type:
Panel wheel
Rim size: 9 x 8.0ATFront brake:Type:
Disc brake
Operation: Right hand operation
U1BT63E0.book Page 3 Friday, March 9, 2012 11:22 AM
Page 130 of 136

10-4
10
Specified brake fluid:DOT 4Rear brake:Type:
Disc brake
Operation: Right foot operation
Specified brake fluid: DOT 4Front suspension:Type:Double wishbone
Spring/shock absorber type: Coil spring/oil damper
Wheel travel:
190 mm (7.5 in)Rear suspension:Type:Swingarm
Spring/shock absorber type:
Coil spring/gas-oil damper
Wheel travel: 200 mm (7.9 in)Electrical system:Ignition system:
DC CDI
Charging system: AC magnetoBattery:Model:
YTZ7S Voltage, capacity:
12 V, 6.0 Ah
Headlight:Bulb type:
Krypton bulbBulb voltage, wattage × quantity:Headlight:
12 V, 30.0/30.0 W × 2
Tail/brake light:
12 V, 5.0/21.0 W × 1
Neutral indicator light: 12 V, 1.7 W × 1Fuse:Fuse:
15.0 AEBU30401For Europe only
The figures quoted are emission levels and are not
necessarily safe working levels. Whilst there is a
correlation between the emission and exposure
levels, this cannot be used reliably to determine
whether or not further precautions are required.
Factors that influence the actual level of exposure
of work-force include the characteristics of the
work room, the other sources of noise, etc. i.e. the
number of machines and other adjacent process-
es, and the length of time for which an operator is
U1BT63E0.book Page 4 Friday, March 9, 2012 11:22 AM
Page 131 of 136
10-5
10
exposed to the noise. Also the permissible expo-
sure level can vary from country. This information,
however, will enable the user of the machine to
make a better evaluation of the hazard and risk.
U1BT63E0.book Page 5 Friday, March 9, 2012 11:22 AM
Page 132 of 136
11-1
11
EBU26000
CONSUMER INFORMATION
EBU28201Identification numbers Record the vehicle identification number and mod-
el label information in the spaces provided below
for assistance when ordering spare parts from a
Yamaha dealer or for reference in case the ATV is stolen.
VEHICLE IDENTIFICATION NUMBER:
MODEL LABEL INFORMATION:EBU26030Vehicle identification number
The vehicle identification number is stamped into
the frame.
TIPThe vehicle identification number is used to identify
your ATV.EBU26050Model label
The model label is affixed at the location in the il-
lustration. Record the information on this label in
the space provided. This information will be need-
ed when ordering spare parts from a Yamaha deal-
er.1. Vehicle identification number
1
U1BT63E0.book Page 1 Friday, March 9, 2012 11:22 AM
Page 133 of 136
11-2
11
1. Model label
1
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INDEX
AAccessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-14BBattery .......................................................................... 8-35
Brake and clutch levers, checking and lubricating ....... 8-32
Brake fluid, changing .................................................... 8-25
Brake fluid level, checking ............................................ 8-23
Brake lever ..................................................................... 4-5
Brake lever free play, checking the front ...................... 8-25
Brake light switches ..................................................... 8-27
Brake pads, checking the front and rear ...................... 8-22
Brake pedal .................................................................... 4-5
Brake pedal, checking and lubricating ......................... 8-33
Brake pedal height, checking ....................................... 8-25
Brakes .......................................................................... 8-22
Brakes, front and rear .................................................... 5-3CCables, checking and lubricating ................................. 8-31
Carburetor, adjusting .................................................... 8-20
Chassis fasteners ........................................................... 5-6
Cleaning ......................................................................... 9-1
Clutch lever .................................................................... 4-4
Clutch lever free play, adjusting ................................... 8-28DDrive chain ..................................................................... 5-4
Drive chain, lubricating ................................................. 8-31
Drive chain slack .......................................................... 8-29
EEngine break-in .............................................................. 6-4
Engine, cold start ........................................................... 6-1
Engine idling speed ...................................................... 8-20
Engine oil ....................................................................... 5-3
Engine oil and oil filter element .................................... 8-11
Engine, starting a warm ................................................. 6-2
Engine stop switch ......................................................... 4-2FFuel ......................................................................... 4-8, 5-3
Fuel cock ........................................................................ 4-9
Fuel tank cap .................................................................. 4-7
Fuse, replacing ............................................................. 8-38HHandlebar switches ........................................................ 4-2
Headlight beam, adjusting ............................................ 8-41
Headlight bulb, replacing .............................................. 8-39IIdentification numbers .................................................. 11-1
Indicator light .................................................................. 4-2
Instruments, lights and switches .................................... 5-6LLabel locations ............................................................... 1-1
Light switch .................................................................... 4-3MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................. 8-5
Maintenance chart, emission control system ................. 8-3
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Model label ................................................................... 11-1NNeutral indicator light ..................................................... 4-2OOwner’s manual and tool kit ........................................... 8-2PParking ........................................................................... 6-5
Parking brake free play, adjusting ................................ 8-26
Parking brake lever ........................................................ 4-6
Parking on a slope ......................................................... 6-5
Part locations ................................................................. 3-1RRiding your ATV ............................................................. 7-1SSafety information .......................................................... 2-1
Seat .............................................................................. 4-11
Shifting ........................................................................... 6-3
Shift pedal ...................................................................... 4-7
Shift pedal, checking .................................................... 8-33
Shock absorber assemblies, adjusting the front .......... 4-12
Shock absorber assembly, adjusting the rear .............. 4-13
Spark arrester, cleaning ............................................... 8-18
Spark plug, checking ...................................................... 8-9
Specifications ............................................................... 10-1
Speed limiter .................................................................. 4-4
Starter (choke) ............................................................. 4-11
Start switch .................................................................... 4-3
Steering shaft, lubricating ............................................ 8-35
Storage .......................................................................... 9-2
Suspension, lubricating the upper and lower arm pivots ......................................................................... 8-34
Swingarm pivots, lubricating ........................................ 8-34
TTail/brake light bulb, replacing ..................................... 8-41
Throttle lever ........................................................... 4-3, 5-3
Throttle lever free play, adjusting ................................. 8-21
Tires ............................................................................... 5-4
Troubleshooting ........................................................... 8-43
Troubleshooting chart .................................................. 8-44VValve clearance ........................................................... 8-22
Vehicle identification number ....................................... 11-1WWheel hub bearings, checking ..................................... 8-33
Wheel, installing ........................................................... 8-42
Wheel, removing .......................................................... 8-41
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Page 136 of 136
EBU26162
WARNING
ALWAYS
:
vehicle overturns on hills and rough
terrain and in turns.
seriously affect handling and control.
Improper ATV use can result in SEVERE INJURY or DEATH.
NEVER USE
WITH DRUGS
OR ALCOHOL
ALWAYS USE
AN APPROVED HELMET AND
PROTECTIVE GEAR NEVER USE
ON PAVED ROADS NEVER CARRY
PASSENGERS
NEVER
operate:
conditions.
another vehicle.
balance and steering and increase risk
of losing control.
LOCATE AND READ OWNER’S MANUAL. FOLLOW ALL INSTRUCTIONS AND WARNINGS.\
PRINTED ON RECYCLED PAPER PRINTED IN JAPAN
2012.03-0.3 ×1 CR
(E)
U1BT63E0.book Page 1 Friday, March 9, 2012 11:22 AM