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8
EBU30671Replacing a fuseThe main fuse and the fuse box are located under
the seat. (See page 4-14.)
TIPTo access the main fuse, remove the battery lead
cover by removing the screw.
1. Main fuse
2. Spare main fuse
3. Fuse box
1. Headlight fuse
2. Ignition fuse
3. Auxiliary DC jack fuse (for optional auxiliary DC jack)
4. Four-wheel-drive motor fuse
5. Signaling system fuse
6. Spare fuse
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8-43
8If a fuse is blown, replace it as follows.
1. Turn the key to “OFF” and turn off all electrical circuits.
NOTICEECB00641To prevent accidental short-circuiting, turn off
the main switch when checking or replacing a
fuse.
2. Remove the blown fuse, and then install anew fuse of the specified amperage.
WARNING! Always use a fuse of the spec-
ified rating, and never use a substitute ob-
ject in place of the proper fuse. An
improper fuse or a substitute object can
cause damage to the electrical system,
which could lead to a fire.
[EWB02173]
3. Turn the key to “ON” and turn on the electricalcircuits to check if the devices operate.
4. If the fuse immediately blows again, have a Yamaha dealer check the electrical system.
1. Screw
2. Battery lead cover
3. Main fuse
4. Spare main fuse
43
2
1
Specified fuses:Main fuse:30.0 A
Headlight fuse: 15.0 A
Ignition fuse: 15.0 A
Four-wheel-drive motor fuse: 3.0 A
Signaling system fuse: 10.0 A
Auxiliary DC jack fuse: 10.0 A
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8-46
8
EBU25581Replacing the tail/brake light bulbIf the tail/brake light bulb burns out, have a
Yamaha dealer replace it.EBU25652Removing a wheel1. Place the ATV on a level surface.
2. Loosen the wheel nuts. 3. Elevate the ATV and place a suitable stand
under the frame.
4. Remove the nuts from the wheel.
5. Remove the wheel.
EBU25702Installing a wheel1. Place the ATV on a level surface.
2. Install the wheel and the nuts.TIP The arrow mark on the tire must point to-
ward the rotating direction of the wheel.
1. Headlight beam adjusting screw
1. Wheel nut
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8
Tapered nuts are used for both the front and
rear wheels. Install the nuts with their tapered
side towards the wheel.
3. Lower the ATV to the ground.
4. Tighten the wheel nuts to the specified
torques.
1. Arrow mark
1. Tapered nutTightening torques:Front wheel nut:55 Nm (5.5 m·kgf, 40 ft·lbf)
Rear wheel nut: 55 Nm (5.5 m·kgf, 40 ft·lbf)
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9
EBU25861
CLEANING AND STORAGE
EBU25882CleaningFrequent, thorough cleaning of your ATV will not
only enhance its appearance but will improve its
general performance and extend the useful life of
many components.1. Before cleaning the ATV: a. Block off the end of the exhaust pipe toprevent water entry. A plastic bag and
strong rubber band may be used.
b. Make sure the spark plug and all filler caps are properly installed.
2. If the engine case is excessively greasy, apply degreaser with a paint brush. Do not apply
degreaser to the wheel axles.
3. Rinse the dirt and degreaser off with a garden hose. Use only enough pressure to do the
job. WARNING! Wet brakes may have re-
duced stopping ability, increasing the
chance of an accident. Test the brakes af-
ter washing. Apply the brakes several
times at slow speeds to let friction dry out
the linings.
[EWB02312]
NOTICE: Excessive wa-
ter pressure may cause water seepage and deterioration of wheel bearings,
brakes, transmission seals and electrical
devices. Many expensive repair bills have
resulted from improper high-pressure de-
tergent applications such as those avail-
able in coin-operated car washers.
[ECB00712]
4. Once most of the dirt has been hosed off,
wash all surfaces with warm water and mild,
detergent-type soap. An old toothbrush or
bottle brush is handy for hard-to-reach pla-
ces.
5. Rinse the ATV off immediately with clean wa- ter and dry all surfaces with a chamois, clean
towel or soft absorbing cloth.
6. Clean the seat with a vinyl upholstery cleaner to keep the cover pliable and glossy.
7. Automotive type wax may be applied to all painted and chrome plated surfaces. Avoid
combination cleaner-waxes. Many contain
abrasives which may mar the paint or protec-
tive finish. When finished cleaning, start the
engine and let it idle for several minutes.
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9-2
9
EBU25934StorageShort-term
Always store your ATV in a cool, dry place and, if
necessary, protect it against dust with a porous
cover. NOTICE: Storing the ATV in a poorly ven-
tilated room or covering it with a tarp while it is
still wet, will allow water and humidity to seep
in and cause rust. To prevent corrosion, avoid
damp cellars, stables (because of the presence
of ammonia) and areas where strong chemi-
cals are stored.
[ECB00722]
Long-term
Before storing your ATV for several months: 1. Follow all the instructions in the “Cleaning” section of this chapter.
2. Turn the fuel cock lever to “OFF”.
3. Drain the carburetor float chamber by loosen- ing the drain bolt; this will prevent fuel depos-
its from building up. Pour the drained fuel into
the fuel tank.
4. Fill up the fuel tank and add fuel stabilizer (if available) to prevent the fuel from deteriorat-
ing. 5. Perform the following steps to protect the cyl-
inder, piston rings, etc. from corrosion.a. Remove the spark plug cap and spark plug.
b. Pour a teaspoonful of engine oil into the spark plug bore.
c. Install the spark plug cap onto the spark plug, and then place the spark plug on the
cylinder head so that the electrodes are
grounded. (This will limit sparking during
the next step.)
d. Turn the engine over several times with the starter. (This will coat the cylinder wall
with oil.)
e. Remove the spark plug cap from the spark plug, and then install the spark plug and
the spark plug cap.
6. Lubricate all control cables and the pivoting points of all levers and pedals.
7. Check and, if necessary, correct the tire air pressure, and then block up the ATV so that
all of its wheels are off the ground. Alterna-
Specified amount:
7.5 ml of stabilizer to each liter of fuel (or 1
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9-3
9
tively, turn the wheels a little every month in
order to prevent the tires from becoming de-
graded in one spot.
8. Cover the muffler outlet with a plastic bag to prevent moisture from entering it.
9. 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 infor-
mation on storing the battery, see page 8-39.
TIPMake any necessary repairs before storing the
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10
EBU25962
SPECIFICATIONS
Dimensions:Overall length:1984 mm (78.1 in)
Overall width: 1085 mm (42.7 in)
Overall height:
1120 mm (44.1 in)
Seat height: 827 mm (32.6 in)
Wheelbase: 1233 mm (48.5 in)
Ground clearance:
245 mm (9.6 in)
Minimum turning radius: 3000 mm (118 in)Weight:Curb weight:
255.0 kg (563 lb)Noise and vibration level:Noise level (77/311/EEC):77.6 dB(A) (EUR,FRA,GBR)
Uncertainty of measurement:
3.0 dB(A) (EUR,FRA,GBR)
Vibration on seat (EN1032, ISO5008): Will not exceed 0.5 m/s² (EUR,FRA,GBR)
Uncertainty of measurement: 0.2 m/s² (EUR,FRA,GBR) Vibration on handle (EN1032, ISO5008):
2.8 m/s² (EUR,FRA,GBR)
Uncertainty of measurement: 0.7 m/s² (EUR,FRA,GBR)
Engine:Engine type:
Air cooled 4-stroke, SOHC
Cylinder arrangement: Single cylinder
Displacement: 348 cm³
Bore × stroke:
83.0 × 64.5 mm (3.27 × 2.54 in)
Compression ratio: 9.2 : 1
Starting system: Electric starter
Lubrication system:
Wet sumpEngine oil:Recommended brand:YAMALUBE
U1NS64E0.book Page 1 Thursday, June 25, 2015 8:36 AM