Page 65 of 88
Periodic maintenance an d a djustment
7-23
7
EAU23115
Checkin g an d lu bricatin g the
throttle grip an d cab le
The operation of the throttle grip
should be checked before each ride. In
addition, the cable should be lubricat-
ed by a Yamaha dealer at the intervals
specified in the periodic maintenance
chart.
The throttle cable is equipped with a
rubber cover. Make sure that the cover
is securely installed. Even though the
cover is installed correctly, it does not
completely protect the cable from wa-
ter entry. Therefore, use care not to
pour water directly onto the cover or
cable when washing the vehicle. If the
cable or cover becomes dirty, wipe
clean with a moist cloth.
EAU43623
Checkin g an d lu bricatin g the
b rake lever
The operation of the brake lever should
be checked before each ride, and the
lever pivot should be lubricated if nec-
essary.
Recommen ded lu bricant:
Lithium-soap-based grease
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Page 66 of 88
Periodic maintenance an d a djustment
7-24
7
EAU23185
Checkin g an d lu bricatin g the
b rake pe dal
The operation of the brake pedal
should be checked before each ride,
and the pedal pivot should be lubricat-
ed if necessary.
EAU23203
Checkin g an d lu bricatin g the
si destan d
The operation of the sidestand should
be checked before each ride, and the
sidestand pivot and metal-to-metal
contact surfaces should be lubricated
if necessary.
WARNING
EWA10732
If the si destan d d oes not move up
an d d own smoothly, have a Yamaha
d ealer check or repair it. Otherwise,
the si destan d coul d contact the
g roun d an d d istract the operator, re-
sultin g in a possi ble loss of control.
Recommen ded lu bricant:
Lithium-soap-based grease
Recommen ded lu bricant:
Lithium-soap-based grease
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Page 67 of 88

Periodic maintenance an d a djustment
7-25
7
EAUM2701
Lub ricatin g the swin garm piv-
ots
The swingarm pivots must be lubricat-
ed at the intervals specified in the peri-
odic maintenance and lubrication
chart.
EAU23273
Checkin g the front fork
The condition and operation of the
front fork must be checked as follows
at the intervals specified in the periodic
maintenance and lubrication chart.
To check the con dition
Check the inner tubes for scratches,
damage and excessive oil leakage.
To check the operation 1. Place the vehicle on a level surfa- ce and hold it in an upright posi-
tion. WARNING! To avoi d injury,
securely support the vehicle so
there is no d anger of it fallin g
over.
[EWA10752]
2. While applying the front brake, push down hard on the handle-
bars several times to check if the
front fork compresses and re-
bounds smoothly.
NOTICE
ECA10591
If any damag e is foun d or the front
fork does not operate smoothly,
have a Yamaha d ealer check or re-
pair it.
Recommen ded lu bricant:
Molybdenum disulfide grease
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Page 68 of 88
Periodic maintenance an d a djustment
7-26
7
EAU23285
Checkin g the steerin g
Worn or loose steering bearings may
cause danger. Therefore, the operation
of the steering must be checked as fol-
lows at the intervals specified in the
periodic maintenance and lubrication
chart.
1. Raise the front wheel off the ground. (See page 7-29.)
WARNING! To avoi d injury, se-
curely support the vehicle so
there is no dan ger of it fallin g
over.
[EWA10752]
2. Hold the lower ends of the front fork legs and try to move them for-
ward and backward. If any free
play can be felt, have a Yamaha
dealer check or repair the steer-
ing.
EAU23292
Checkin g the wheel b earings
The front and rear wheel bearings must
be checked at the intervals specified in
the periodic maintenance and lubrica-
tion chart. If there is play in the wheel
hub or if the wheel does not turn
smoothly, have a Yamaha dealer
check the wheel bearings.
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Page 69 of 88

Periodic maintenance an d a djustment
7-27
7
EAU40447
Battery
The battery is located under the seat.
(See page 4-8.)
This model is equipped with a VRLA
(Valve Regulated Lead Acid) battery.
There is no need to check the electro-
lyte or to add distilled water. However,
the battery coupler connection needs
to be checked to make sure that it is
securely connected.
WARNING
EWA10761
Electrolyte is poisonous an d
d an gerous since it contains sul-
furic aci d, which causes severe
b urns. Avoi d any contact with
skin, eyes or clothin g an d al-
ways shiel d your eyes when
workin g near b atteries. In case
of contact, ad minister the fol-
lowin g FIRST AID.
EXTERNAL: Flush with plenty of water.
INTERNAL: Drink lar ge quan-
tities of water or milk an d im-
me diately call a physician.
EYES: Flush with water for 15 minutes and seek prompt
me dical attention.
Batteries pro duce explosive hy-
d ro gen gas. Therefore, keep
sparks, flames, ci garettes, etc.,
away from the battery an d pro-
vi de sufficient ventilation when
char gin g it in an enclosed
space.
KEEP THIS AND ALL BATTER-
IES OUT OF THE REACH OF
CHILDREN.
To char ge the b attery
Have a Yamaha dealer charge the bat-
tery as soon as possible if it seems to
have discharged. Keep in mind that the
battery tends to discharge more quick-
ly if the vehicle is equipped with op-
tional electrical accessories.
NOTICE
ECA16522
To char ge a VRLA (Valve Re gulate d
Lea d Aci d) battery, a special (con-
stant-volta ge) battery char ger is re-
quire d. Usin g a conventional battery
char ger will d amage the battery.
To store the battery
1. If the vehicle will not be used for more than one month, remove the
battery, fully charge it, and then
place it in a cool, dry place.
NOTICE: When removin g the
b attery, be sure the key is
turne d to “OFF” b efore discon-
nectin g the coupler.
[ECA16323]
2. If the battery will be stored for
more than two months, check it at
least once a month and fully char-
ge it if necessary.
1. Battery
2. Battery coupler
12
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Page 70 of 88
Periodic maintenance an d a djustment
7-28
7 3. Fully charge the battery before
installation. NOTICE: When in-
stallin g the battery, be sure the
key is turne d to “OFF” before
connectin g the coupler.
[ECA16931]
NOTICE
ECA16531
Always keep the battery char ged .
Storin g a d ischar ged battery can
cause permanent b attery damag e.
EAU42026
Replacin g the fuse
The fuse is located inside the battery
coupler.
If the fuse is blown, replace it as fol-
lows.
1. Turn the main switch to the off po- sition.
2. Remove the seat. (See page 4-8.)
3. Remove the battery cover by re- moving the bolts.
4. Disconnect the battery coupler.
1. Battery coupler
2. Spare fuse
3. Fuse
1. Bolt
2. Battery
3. Battery cover
3
2
1
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Page 71 of 88

Periodic maintenance an d a djustment
7-29
7
5. Remove the blown fuse, and then
install a new fuse of the specified
amperage. WARNING! Do not
use a fuse of a hi gher ampera ge
ratin g than recommen ded to
avoi d causin g extensive dam-
a g e to the electrical system an d
possi bly a fire.
[EWA15132]
6. Connect the battery coupler.
7. Install the battery cover by install-
ing the bolts.
8. Install the seat.
9. Turn the main switch to the on po- sition.
10. Start the engine.
11. If the fuse immediately blows again, check for a loose connec-
tion and repair. If none found,
have your Yamaha dealer check
the vehicle.
EAU75190
Supportin g the motorcycle
Since this model is not equipped with a
centerstand, use a maintenance stand
when removing the front or rear wheel,
adjusting the chain or washing the ve-
hicle, etc.
Check that the motorcycle is in a stable
and level position before starting any
maintenance.
TIP
If a suitable maintenance stand is not
available, a strong wooden box can be
used instead.
1. Battery coupler
Specified fuse:
10.0 A
1
1. Maintenance stand (for off-road motorcycle)
1
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Page 72 of 88

Periodic maintenance an d a djustment
7-30
7
EAU24361
Front wheel
EAU56365
To remove the front wheel
1. Loosen the axle nut.
2. Place the motorcycle on a mainte- nance stand. WARNING! To
avoi d injury, securely support
the vehicle so there is no dan ger
of it fallin g over.
[EWA10752]
3. Disconnect the brake cable at the
wheel by removing the brake lever
free play adjusting nut at the brake
camshaft lever, then remove the
cable from the brake camshaft le-
ver. 4. Remove the axle nut and washer.
5. Pull the wheel axle out, and then
remove the wheel.
To install the front wheel 1. Lift the wheel up between the fork legs.
2. Insert the wheel axle from the right side.
TIP
Make sure that the slot in the brake
shoe plate fits over the retainer on the
fork leg.
3. Install the washer and axle nut.
4. Take the motorcycle off the main-tenance stand and put the side-
stand down.
5. Tighten the axle nut to the speci- fied torque.
1. Axle nut
2. Washer
1. Brake cable
2. Brake camshaft lever
3. Brake lever free play adjusting nut
21
1
3
2
1. Wheel axle
1. Slot
2. Retainer
1
1
2
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