Page 137 of 144

10-3
10
Secondary reduction system:Shaft drive
Secondary reduction ratio: 41/21 × 24/18 × 33/9 (9.545)
Transmission type:
V-belt automatic
Operation: Left hand operation
Forward gear: 35/20 (1.750)
Reverse gear:
26/15 (1.733)Chassis:Frame type:Steel tube frame
Caster angle:
4.0 °
Trail: 21.0 mm (0.83 in)Front tire:Type:
Tubeless
Size: AT25 x 8-12
Manufacturer/model: YFM350FAD CHENG SHIN/C-828
YFM35FGD MAXXIS/MU13Rear tire:Type:
Tubeless
Size: AT25 x 10-12 Manufacturer/model:
YFM350FAD CHENG SHIN/C-828
YFM35FGD MAXXIS/MU14
Loading:Maximum loading limit:210.0 kg (463 lb)
(Total weight of rider, cargo, accessories, and tongue)Tire air pressure (measured on cold tires):Recommended:
Front:25.0 kPa (0.250 kgf/cm², 3.6 psi)
Rear:
25.0 kPa (0.250 kgf/cm², 3.6 psi)
Minimum: Front:
22.0 kPa (0.220 kgf/cm², 3.2 psi)
Rear: 22.0 kPa (0.220 kgf/cm², 3.2 psi)Front wheel:Wheel type:
Panel wheel
Rim size: 12 x 6.0ATRear wheel:Wheel type:
Panel wheel
Rim size: 12 x 7.5ATFront brake:Type:
Disc brake
U1NS61E0.book Page 3 Tuesday, May 15, 2012 5:19 PM
Page 138 of 144

10-4
10
Operation:Right hand operation
Specified brake fluid: DOT 4Rear brake:Type:Drum brake
Operation: Left hand and right foot operationFront suspension:Type:Double wishbone
Spring/shock absorber type: Coil spring/oil damper
Wheel travel:
160 mm (6.3 in)Rear suspension:Type:Swingarm
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel: 180 mm (7.1 in)Electrical system:Ignition system:
DC CDI
Charging system: AC magnetoBattery:Model:
YTX14AH Voltage, capacity:
12 V, 12.0 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
Meter lighting: 14 V, 3.0 W × 1
Neutral indicator light: 12 V, 1.7 W × 1
Reverse indicator light:
12 V, 1.7 W × 1
Oil temperature warning light: 12 V, 1.7 W × 1
On-command four-wheel-drive indicator light: 12 V, 1.7 W × 1Fuses:Main fuse:
30.0 A
Headlight fuse: 15.0 A
Signaling system fuse:
10.0 A
Ignition fuse: 15.0 A
Auxiliary DC jack fuse: 10.0 A
U1NS61E0.book Page 4 Tuesday, May 15, 2012 5:19 PM
Page 139 of 144
10-5
10
Four-wheel-drive motor fuse:3.0 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
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.U1NS61E0.book Page 5 Tuesday, May 15, 2012 5:19 PM
Page 140 of 144
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 (front left side)
U1NS61E0.book Page 1 Tuesday, May 15, 2012 5:19 PM
Page 141 of 144
11-2
11
1. Model labelU1NS61E0.book Page 2 Tuesday, May 15, 2012 5:19 PM
Page 142 of 144

INDEX
AAccessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-19
Axle boots .................................................................... 8-35BBattery .......................................................................... 8-39
Brake fluid, changing .................................................... 8-30
Brake fluid level, checking ............................................ 8-29
Brake lever free play, checking the front ...................... 8-30
Brake lever, front ............................................................ 4-8
Brake levers, checking and lubricating ......................... 8-37
Brake light switches ..................................................... 8-35
Brake pads and shoes, checking ................................. 8-27
Brake pedal and rear brake lever ................................... 4-8
Brake pedal, checking and lubricating ......................... 8-37
Brakes .......................................................................... 8-27
Brakes, front and rear .................................................... 5-3CCables, checking and lubricating ................................. 8-36
Carburetor, adjusting .................................................... 8-25
Carrier, front ................................................................. 4-16
Carrier, rear .................................................................. 4-16
Chassis fasteners ........................................................... 5-6
Cleaning ......................................................................... 9-1DDifferential gear oil ......................................................... 5-3
Differential gear oil, changing ....................................... 8-18
Drive select lever .......................................................... 4-10 Drive select lever and driving in reverse ........................ 6-3
Drive select lever safety system cable, adjusting ......... 8-27
EEngine break-in .............................................................. 6-4
Engine, cold start ........................................................... 6-1
Engine idling speed ...................................................... 8-25
Engine oil ....................................................................... 5-3
Engine oil and oil filter cartridge ................................... 8-11
Engine, starting a warm ................................................. 6-3
Engine stop switch ......................................................... 4-5FFinal gear oil .......................................................... 5-3, 8-15
Four-wheel-drive indicator light ...................................... 4-3
Fuel ....................................................................... 4-11, 5-3
Fuel cock ...................................................................... 4-12
Fuel tank cap ................................................................ 4-10
Fuses, replacing ........................................................... 8-41HHandlebar switches ........................................................ 4-5
Headlight beam, adjusting ............................................ 8-45
Headlight bulb, replacing .............................................. 8-43
Horn switch .................................................................... 4-5IIdentification numbers .................................................. 11-1
Indicator lights and warning light .................................... 4-2
Instruments, lights and switches .................................... 5-6LLabel locations ............................................................... 1-1
U1NS61E0.book Page 1 Tuesday, May 15, 2012 5:19 PM
Page 143 of 144

Light switch .................................................................... 4-5MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................. 8-5
Maintenance chart, emission control system ................. 8-3
Model label ................................................................... 11-1NNeutral indicator light ..................................................... 4-2OOil temperature warning light ......................................... 4-3
On-Command four-wheel-drive switch ........................... 4-6
Owner’s manual and tool kit ........................................... 8-2PParking ........................................................................... 6-5
Parking brake ................................................................. 4-9
Parking on a slope ......................................................... 6-5
Part locations ................................................................. 3-1RRear brake, adjusting the pedal height, and the pedal and lever free play ..................................................... 8-30
Reverse indicator light ................................................... 4-2
Riding your ATV ............................................................. 7-1SSafety information .......................................................... 2-1
Seat .............................................................................. 4-14
Shock absorber assemblies, adjusting the front .......... 4-17
Shock absorber assembly, adjusti ng the rear .............. 4-18
Spark arrester, cleaning ............................................... 8-22
Spark plug, checking ...................................................... 8-9
Specifications ............................................................... 10-1
Speed limiter .................................................................. 4-7
Speedometer ................................................................. 4-3 Starter (choke) ............................................................. 4-14
Start switch .................................................................... 4-5
Steering shaft, lubricating ............................................ 8-38
Storage .......................................................................... 9-2
Storage compartment .................................................. 4-15
TTail/brake light bulb, replacing ..................................... 8-45
Throttle lever ........................................................... 4-6, 5-4
Throttle lever free play, adjusting ................................. 8-26
Tires ............................................................................... 5-4
Troubleshooting ........................................................... 8-47
Troubleshooting chart .................................................. 8-48VValve clearance ........................................................... 8-27
V-belt case drain plug .................................................. 8-24
V-belt cooling duct check hose .................................... 8-24
Vehicle identification number ....................................... 11-1WWheel hub bearings, checking ..................................... 8-38
Wheel, installing ........................................................... 8-46
Wheel, removing .......................................................... 8-45
U1NS61E0.book Page 2 Tuesday, May 15, 2012 5:19 PM
Page 144 of 144
EBU26172
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 IN USA
2012.05-0.3 ×1 CR
(E)
U1NS61E0.book Page 1 Tuesday, May 15, 2012 5:19 PM