Page 150 of 174
8-59
82. Connect the positive battery lead first, then
connect the negative battery lead by installing
their bolt. NOTICE: When installing the bat-
tery, the main switch must be off, and the
positive lead must be connected before
the negative lead.
[ECB01110]
3. Install the battery holding plate by installing the nuts.
4. Install the front carrier by installing the bolts and tightening them to the specified torques. 5. Install the panel.
EBU30520Replacing a fuse
1. Positive battery lead (red)
2. Negative battery lead (black)
12
Tightening torques:
Carrier bolt (top):34 Nm (3.4 m·kgf, 25 ft·lbf)
Carrier bolt (under the fenders): 7 Nm (0.7 m·kgf, 5.1 ft·lbf)1. Fuse box
2. Main fuse
3. EPS fuse (for EPS model)
4. Fuel injection system spare fuse
5. Fuel injection system fuse
U1HP61E0.book Page 59 Thursday, April 5, 2012 3:33 PM
Page 158 of 174

8-67
8
EBU27693Troubleshooting charts Starting problems or poor engine performance
Check the fuel level in
the fuel tank.1. Fuel
There is enough fuel.There is no fuel.
Check the compression.
Supply fuel.
The engine does not start.
Check the compression.
Operate the electric starter.2. Compression
There is compression.
There is no compression.
Check the ignition. Have a Yamaha dealer
check the ATV.
Remove the spark plug
and check the electrodes.3. Ignition
Wipe off with a dry cloth and correct the
spark plug gap, or replace the spark plug.
Have a Yamaha dealer check the ATV.
The engine does not start.
Check the battery.
DryWet
Operate the electric starter.
The engine does not start.
Have a Yamaha dealer
check the ATV.
Operate the electric starter.4. Battery
The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.Check the battery lead connections,
and have a Yamaha dealer charge
the battery if necessary.
U1HP61E0.book Page 67 Thursday, April 5, 2012 3:33 PM
Page 162 of 174
9-3
96. 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 exces-
sively cold or warm place [less than 0 °C (30
°F) or more than 30 °C (90 °F)]. For more in-
formation on storing the battery, see page
8-56.
TIPMake any necessary repairs before storing the
ATV.U1HP61E0.book Page 3 Thursday, April 5, 2012 3:33 PM
Page 167 of 174

10-5
10
Wheel travel:230 mm (9.1 in)Electrical system:Ignition system:
TCI
Charging system: AC magnetoBattery:Model:
YTX20L-BS
Voltage, capacity: 12 V, 18.0 AhHeadlight:Bulb type:
Halogen bulbBulb voltage, wattage × quantity:Headlight:
12 V, 35.0/35.0 W × 2
Tail/brake light:
12 V, 5.0/21.0 W × 1
Meter lighting: EL (Electroluminescent)
Neutral indicator light: LED
Reverse indicator light:
LED
Coolant temperature warning light: LED
Engine trouble warning light: LED EPS warning light:
YFM700FAPD LED
YFM700FAPSED LED
YFM7FGPAD LED
YFM7FGPD LED
YFM7FGPHD LED
YFM7FGPLED LED
YFM7FGPSED LED
Park indicator light: LED
On-Command four-wheel-drive/differential gear lock
indicator: LCD
High-range indicator light:
LED
Low-range indicator light: LED
Differential gear lock indicator light: LED
Fuses:Main fuse:40.0 A
Fuel injection system fuse: 15.0 A
EPS fuse:
YFM700FAPD 40.0 A
YFM700FAPSED 40.0 A
YFM7FGPAD 40.0 A
YFM7FGPD 40.0 A
YFM7FGPHD 40.0 A
YFM7FGPLED 40.0 A
YFM7FGPSED 40.0 A
U1HP61E0.book Page 5 Thursday, April 5, 2012 3:33 PM
Page 171 of 174

INDEX
AAccessories and loading ................................................ 6-6
Accessories, auxiliary jack ........................................... 4-23
Air filter element, cleaning ............................................ 8-39
Axle boots .................................................................... 8-52BBattery .......................................................................... 8-56
Brake fluid, changing ................................................... 8-49
Brake fluid level, checking ........................................... 8-48
Brake lever, front .......................................................... 4-14
Brake levers, checking and lubricating ........................ 8-53
Brake pads, checking the front and rear ...................... 8-47
Brake pedal and rear brake lever ................................. 4-14
Brake pedal, checking and lubricating ......................... 8-54
Brake pedal free play, adjusting ................................... 8-50
Brakes .......................................................................... 8-46
Brakes, front and rear .................................................... 5-3CCables, checking and lubricating ................................. 8-53
Carrier, front ................................................................. 4-21
Carrier, rear .................................................................. 4-21
Chassis fasteners .......................................................... 5-7
Cleaning ......................................................................... 9-1
Coolant .................................................................. 5-3, 8-32
Coolant temperature warning light ................................. 4-3DDifferential gear oil ................................................ 5-3, 8-29
Drive select lever ......................................................... 4-15 Drive select lever and driving in reverse ........................ 6-2
Drive select lever safety system cable, adjusting ........ 8-46
EEngine break-in .............................................................. 6-4
Engine oil ....................................................................... 5-3
Engine oil and oil filter cartridge ................................... 8-22
Engine stop switch ......................................................... 4-7
Engine trouble warning light .......................................... 4-3
EPS warning light (for EPS model) ................................ 4-3FFinal gear oil ......................................................... 5-3, 8-27
Four-wheel-drive/differential gear lock indicator ............ 4-4
Front and rear brake lever free play, checking ............ 8-49
Fuel ....................................................................... 4-16, 5-3
Fuel tank cap ............................................................... 4-15
Fuses, replacing .......................................................... 8-59HHandlebar switches ....................................................... 4-7
Headlight beam, adjusting ........................................... 8-63
Headlight bulb, replacing ............................................. 8-61
High-range indicator light ............................................... 4-2
Horn switch .................................................................... 4-8IIdentification numbers .................................................. 11-1
Indicator lights and warning lights .................................. 4-2
Instruments, lights and switches .................................... 5-7LLabel locations ............................................................... 1-1
U1HP61E0.book Page 1 Thursday, April 5, 2012 3:33 PM