8-46
8
EBU25721TroubleshootingAlthough Yamaha ATVs receive a thorough in-
spection before shipment from the factory, trouble
may occur during operation. Any problem in the
fuel, compression, or ignition systems, for exam-
ple, can cause poor starting and loss of power.
The following troubleshooting chart represents a
quick and easy procedure for checking these vital
systems yourself. However, should your ATV re-
quire any repair, take it to a Yamaha dealer, whose
skilled technicians have the necessary tools, ex-
perience, and know-how to service the ATV prop-
erly.
Use only genuine Yamaha replacement parts. Im-
itation parts may look like Yamaha parts, but they
are often inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWB02281Do not smoke when checking the fuel system.
Fuel can ignite or explode, causing severe inju-
ry or property damage. Make sure there are no
open flames or sparks in the area, including pi-
lot lights from water heaters or furnaces. UB1463E0.book Page 46 Thursday, August 4, 2016 2:12 PM
10-4
10
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 AhHeadlight(s):Bulb type:Krypton bulb
Bulb 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 × 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 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
UB1463E0.book Page 4 Thursday, August 4, 2016 2:12 PM
12-1
12
INDEX
AAccessories and loading ................................................ 6-6
Air filter element, cleaning ........................................... 8-18BBattery ......................................................................... 8-37
Brake fluid, changing ................................................... 8-29
Brake fluid level, checking ........................................... 8-27
Brake lever free play, checking the front ..................... 8-29
Brake lever, front ........................................................... 4-5
Brake levers, checking and lubricating ........................ 8-35
Brake light switches ..................................................... 8-34
Brake pads and shoes, checking ................................ 8-26
Brake pedal and rear brake lever ................................... 4-6
Brake pedal, checking and lubricating ........................ 8-36
Brakes .......................................................................... 8-26
Brakes, front and rear .................................................... 5-3CCables, checking and lubricating ................................ 8-35
Carburetor, adjusting ................................................... 8-23
Carrier, front ................................................................. 4-14
Carrier, rear .................................................................. 4-14
Chassis fasteners .......................................................... 5-6
Cleaning ......................................................................... 9-1DDrive select lever ........................................................... 4-7
Drive select lever and driving in reverse ........................ 6-3
Drive select lever safety system cable, adjusting ........ 8-26EEngine break-in .............................................................. 6-4Engine, cold start ........................................................... 6-1
Engine idling speed ..................................................... 8-23
Engine oil ....................................................................... 5-3
Engine oil and oil filter cartridge .................................. 8-11
Engine, starting a warm ................................................. 6-3
Engine stop switch ........................................................ 4-3
FFinal gear oil ......................................................... 5-3, 8-15
Fuel ......................................................................... 4-8, 5-3
Fuel cock ..................................................................... 4-10
Fuel tank cap ................................................................. 4-8
Fuses, replacing .......................................................... 8-40HHandlebar switches ....................................................... 4-3
Headlight beam, adjusting ........................................... 8-43
Headlight bulb, replacing ............................................. 8-42
Horn switch .................................................................... 4-4IIdentification numbers ................................................. 11-1
Indicator lights and warning light ................................... 4-2
Instruments, lights and switches ................................... 5-6LLabel 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
UB1463E0.book Page 1 Thursday, August 4, 2016 2:12 PM
12-2
12
NNeutral indicator light .....................................................4-2OOil temperature warning light ......................................... 4-2
Owner’s manual and tool kit .......................................... 8-2PParking ........................................................................... 6-5
Parking brake ................................................................. 4-7
Parking on a slope ......................................................... 6-6
Part locations ................................................................. 3-1RRear brake, adjusting the pedal height, and the pedal and lever free play ........................................... 8-29
Reverse indicator light ................................................... 4-2
Riding your ATV ............................................................. 7-1SSafety information .......................................................... 2-1
Seat .............................................................................. 4-12
Shock absorber assemblies, adjusting the front .........4-14
Shock absorber assembly, adjusting the rear ............. 4-15
Spark arrester, cleaning ............................................... 8-21
Spark plug, checking .....................................................8-9
Specifications ............................................................... 10-1
Speed limiter .................................................................. 4-5
Speedometer ................................................................. 4-3
Starter (choke) .............................................................. 4-11
Start switch .................................................................... 4-4
Steering shaft, lubricating ............................................ 8-37
Storage ........................................................................... 9-2
Storage compartment .................................................. 4-13
TTail/brake light bulb, replacing ..................................... 8-44
Throttle lever .......................................................... 4-4, 5-4
Throttle lever free play, adjusting ................................. 8-24
Tires ............................................................................... 5-4
Troubleshooting ........................................................... 8-46
Troubleshooting chart .................................................. 8-47VValve clearance ............................................................ 8-25
V-belt case drain plug .................................................. 8-23
V-belt cooling duct check hose ................................... 8-22
Vehicle identification number ....................................... 11-1WWheel hub bearings, checking ..................................... 8-36
Wheel, installing ........................................................... 8-44
Wheel, removing .......................................................... 8-44
UB1463E0.book Page 2 Thursday, August 4, 2016 2:12 PM