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10-3
10
Gear ratio:1st:
38/13 (2.923)
2nd: 28/14 (2.000)
3rd: 25/17 (1.471)
4th:
25/22 (1.136)
5th: 22/24 (0.917)
Reverse gear: 24/13 × 29/12 (4.462)Chassis:Frame type:
Aluminum die-cast and steel tube frame
Caster angle: 5.00 °
Trail:
22.0 mm (0.87 in)Front tire:Type:Tubeless
Size:
AT22 x 7-10
Manufacturer/model: MAXXIS/MS13 BiasRear tire:Type:
Tubeless
Size: AT20 x 10-9 Manufacturer/model:
MAXXIS/M976Y Bias
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
U2LS62E0.book Page 3 Thursday, February 25, 2016 8:44 AM
Page 154 of 160
10-4
10
Operation:Right hand operation
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/gas-oil damper
Wheel travel: 230 mm (9.1 in)Rear suspension:Type:
Swingarm (link suspension)
Spring/shock absorber type: Coil spring/gas-oil damper
Wheel travel: 256 mm (10.1 in)Electrical system:Ignition system:TCI
Charging system: AC magneto
Battery:Model:GT9B-4
Voltage, capacity:
12 V, 8.0 AhHeadlight(s):Bulb type:Krypton bulbBulb voltage, wattage × quantity:Headlight:
12 V, 30.0/30.0 W × 2
Tail/brake light: LED
Neutral indicator light:
LED
Fuel level warning light: LED
Reverse indicator light: LED
Coolant temperature warning light:
LED
Engine trouble warning light: LEDFuses:Main fuse:
30.0 A
Fuel injection system fuse: 10.0 A
Headlight fuse: 10.0 A
U2LS62E0.book Page 4 Thursday, February 25, 2016 8:44 AM
Page 155 of 160
10-5
10
Signaling system fuse:10.0 A
Ignition fuse: 10.0 A
Radiator fan motor fuse:
20.0 AEBU30402For 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.U2LS62E0.book Page 5 Thursday, February 25, 2016 8:44 AM
Page 156 of 160
11-1
11
EBU26001
CONSUMER INFORMATION
EBU28202Identification numbersRecord the vehicle identification number and
model 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:EBU26031Vehicle identification number
The vehicle identification number is stamped into
the frame.
TIPThe vehicle identification number is used to iden-
tify your ATV. EBU26051Model 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
dealer.1. Vehicle identification number
1
U2LS62E0.book Page 1 Thursday, February 25, 2016 8:44 AM
Page 157 of 160
11-2
11
1. Model label
1
U2LS62E0.book Page 2 Thursday, February 25, 2016 8:44 AM
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12-1
12
INDEX
AAccessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-21BBattery .......................................................................... 8-45
Brake and clutch levers, checking and lubricating ...... 8-41
Brake fluid, changing ...................................................8-33
Brake fluid level, checking ........................................... 8-31
Brake lever ..................................................................... 4-6
Brake lever free play, checking the front ..................... 8-33
Brake light switches ..................................................... 8-36
Brake pads, checking the front and rear ..................... 8-29
Brake pedal .................................................................... 4-7
Brake pedal, checking and lubricating ........................ 8-41
Brake pedal height, checking ...................................... 8-34
Brakes .......................................................................... 8-29
Brakes, front and rear .................................................... 5-4CCables, checking and lubricating ................................. 8-40
Chassis fasteners ........................................................... 5-7
Cleaning ......................................................................... 9-1
Clutch lever .................................................................... 4-6
Clutch lever free play, adjusting ................................... 8-36
Coolant ................................................................. 5-4, 8-17
Coolant temperature warning light ................................. 4-2DDrive chain ..................................................................... 5-5
Drive chain, lubricating ................................................ 8-40
Drive chain slack .......................................................... 8-38
EEngine break-in .............................................................. 6-5
Engine idling speed ...................................................... 8-27
Engine oil ....................................................................... 5-4
Engine oil and oil filter element .................................... 8-13
Engine, start ................................................................... 6-1
Engine stop switch ......................................................... 4-4
Engine trouble warning light .......................................... 4-3FFuel ...................................................................... 4-10, 5-4
Fuel level warning light ................................................... 4-3
Fuel tank cap ............................................................... 4-10
Fuses, replacing ........................................................... 8-48HHandlebar switches ....................................................... 4-4
Headlight beam, adjusting ........................................... 8-51
Headlight bulb, replacing ............................................. 8-50IIdentification numbers ................................................. 11-1
Indicator lights and warning lights ................................. 4-2
Instruments, lights and switches ................................... 5-8LLabel locations ............................................................... 1-1
Light switch .................................................................... 4-4MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................ 8-5
Maintenance chart, emission control system ................ 8-3
Model label .................................................................. 11-1
U2LS62E0.book Page 1 Thursday, February 25, 2016 8:44 AM
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12-2
12
NNeutral indicator light ..................................................... 4-2OOwner’s manual and tool kit .......................................... 8-2PPanel, removing and installing ..................................... 8-10
Parking ........................................................................... 6-5
Parking brake free play, adjusting ............................... 8-34
Parking brake lever ........................................................ 4-8
Parking on a slope ......................................................... 6-6
Part locations ................................................................. 3-1RReverse indicator light ................................................... 4-2
Reverse knob ................................................................. 4-9
Reverse knob and driving in reverse ............................. 6-4
Reverse lock release cable, adjusting ......................... 8-29
Riding your ATV ............................................................. 7-1SSafety information .......................................................... 2-1
Seat .............................................................................. 4-12
Self-diagnosis device .................................................... 4-3
Shifting ........................................................................... 6-2
Shift pedal ...................................................................... 4-9
Shift pedal, checking ................................................... 8-41
Shock absorber assemblies, adjusting the front (YFM70RSBH) ........................................................... 4-13
Shock absorber assemblies, adjusting the front
(YFM70RSSH/YFM70RSXH) ..................................... 4-15
Shock absorber assembly, adjusting the rear (YFM70RSBH) ........................................................... 4-20 Shock absorber assembly, adjusting the rear
(YFM70RSSH/YFM70RSXH) ..................................... 4-22
Spark arrester, cleaning ............................................... 8-25
Spark plug, checking ................................................... 8-10
Specifications .............................................................. 10-1
Speed limiter .................................................................. 4-5
Start switch .................................................................... 4-4
Steering shaft, lubricating ............................................ 8-45
Storage .......................................................................... 9-2
Suspension, lubricating the upper and lower arm pivots ......................................................................... 8-44
Suspension relay arm and connecting arm pivoting points, lubricating the rear ......................................... 8-43
Swingarm pivots, lubricating ....................................... 8-42
TTail/brake light ............................................................. 8-52
Throttle lever ........................................................... 4-4, 5-5
Throttle lever free play, adjusting ................................ 8-28
Tires ............................................................................... 5-5
Troubleshooting ........................................................... 8-53
Troubleshooting charts ................................................ 8-54VValve clearance ............................................................ 8-29
Vehicle identification number ...................................... 11-1WWheel hub bearings, checking .................................... 8-42
Wheel, installing ........................................................... 8-52
Wheel, removing .......................................................... 8-52
U2LS62E0.book Page 2 Thursday, February 25, 2016 8:44 AM
Page 160 of 160
EBU26173
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
2016.03-0.3× 1 CR
(E)
U2LS62E0.book Page 1 Thursday, February 25, 2016 8:44 AM