6
PERIODIC MAINTENANCE AND MINOR REPAIR
Tool kit................................................................... 6-1
Periodic maintenance and lubrication ................... 6-2
Panel removal and installation .............................. 6-5
Panel A ................................................................. 6-5
Spark plugs........................................................... 6-6
Engine oil .............................................................. 6-7
Air filter ............................................................... 6-10
Carburetor adjustment ........................................ 6-11
Idle speed adjustment ........................................ 6-11
Throttle cable free play inspection ...................... 6-12
Valve clearance adjustment ................................ 6-12
Tires .................................................................... 6-13
Wheels ................................................................ 6-16
Rear brake pedal height adjustment ................... 6-16
Brake light switch adjustment ............................. 6-17
Checking the front and rear brake pads.............. 6-17
Inspecting the brake fluid level............................ 6-18
Brake fluid replacement ...................................... 6-19
Drive chain slack check ...................................... 6-19
Drive chain slack adjustment .............................. 6-19Drive chain lubrication........................................ 6-20
Cable inspection and lubrication ........................ 6-20
Throttle cable and grip lubrication ...................... 6-21
Brake and shift pedal lubrication ........................ 6-21
Brake and clutch lever lubrication ...................... 6-21
Center and sidestand lubrication ....................... 6-22
Front fork inspection ........................................... 6-22
Steering inspection ............................................ 6-23
Wheel bearings .................................................. 6-23
Battery................................................................ 6-23
Fuse replacement .............................................. 6-25
Headlight bulb replacement ............................... 6-25
Tail/brake light bulb replacement ........................ 6-27
Turn signal light bulb replacement...................... 6-27
Front wheel removal ........................................... 6-28
Front wheel installation ...................................... 6-29
Rear wheel removal ........................................... 6-30
Rear wheel installation ....................................... 6-31
Troubleshooting .................................................. 6-31
Troubleshooting chart ......................................... 6-32
PERIODIC MAINTENANCE AND MINOR REPAIR
6-2
6
EAU00473
PERIODIC MAINTENANCE AND LUBRICATION
CP-01ENO. ITEM CHECKS AND MAINTENANCE JOBSINITIAL
(1,000 km)EVERY
6,000 km
or
6 months
(whichever
comes first)12,000 km
or
12 months
(whichever
comes first)
1
*Fuel line• Check fuel hoses and vacuum hose for cracks or damage.
• Replace if necessary.ÖÖ
2*Fuel filter• Check condition.
• Replace if necessary.Ö
3 Spark plugs• Check condition.
• Clean, regap or replace if necessary.ÖÖÖ
4*Valves• Check valve clearance.
• Adjust if necessary.Every 24,000 km or 24 months
(whichever comes first)
5 Air filter• Clean or replace if necessary.ÖÖ
6*Clutch• Check operation, fluid level and vehicle for fluid leakage.
(See NOTE on page 6-4.)
• Correct accordingly. ÖÖÖ
7*Front brake• Check operation, fluid level and vehicle for fluid leakage.
(See NOTE on page 6-4.)
• Correct accordingly.
• Replace brake pads if necessary.ÖÖÖ
8*Rear brake• Check operation, fluid level and vehicle for fluid leakage.
(See NOTE on page 6-4.)
• Correct accordingly.
• Replace brake pads if necessary.ÖÖÖ
9*Wheels• Check balance, runout and for damage.
• Rebalance or replace if necessary.ÖÖ
PERIODIC MAINTENANCE AND MINOR REPAIR
6-17
6
EAU01756
Brake light switch adjustmentThe rear brake light switch is activated
by the brake pedal and is properly ad-
justed when the brake light comes on
just before braking takes effect. Adjust
the brake light switch as follows.
1. Remove panel A. (See page 6-5
for panel removal and installation
procedures.)
2. Hold the switch body so it does not
rotate while turning the adjusting
nut.3. Turn the adjusting nut in
direction
a to make the brake
light come on earlier.
Turn the adjusting nut in
direction
b to make the brake
light come on later.
EAU00715
Checking the front and rear
brake padsA wear indicator is provided on each
brake. This indicator allows checking of
brake pad wear without disassembling
the brake. Apply the brake and inspect
the wear indicator. If the indicator is
ALMOST in contact with the disc plate,
ask a Yamaha dealer to replace the
pads.
1. Brake light switch
2. Adjusting nut
1. Wear indicator (´ 2)Front
Rear
PERIODIC MAINTENANCE AND MINOR REPAIR
6-18
6
EAU01800*
Inspecting the brake fluid levelInsufficient brake fluid may let air enter
the brake or clutch system, possibly
causing them to become ineffective.
Before riding, check that the brake fluid
is above the minimum level and fill
when necessary. Low brake fluid levels
may indicate worn brake pads and/or
fluid leakage. If the brake fluid level is
low, be sure to inspect the brake pads
for wear and the brake and clutch sys-
tems for leakage.NOTE:The rear master cylinder is located be-
hind panel A.
Observe these precautions:l
When checking the fluid level,
make sure the top of the master
cylinder is level by turning the han-
dlebars.
l
Use only the designated quality
brake fluid. Otherwise, the rubber
seals may deteriorate, causing
leakage and poor brake or clutch
performance.
l
Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor brake or clutch perfor-
mance.
l
Be careful that water does not en-
ter the master cylinder when refill-
ing. Water will significantly lower
the boiling point of the fluid and
may result in vapor lock.
l
Brake fluid may deteriorate paint-
ed surfaces or plastic parts. Al-
ways clean up spilled fluid
immediately.
l
Have a Yamaha dealer check the
cause if the brake fluid level goes
down.
1. Minimum level markFront
1. Minimum level markRecommended brake fluid: DOT 4Rear
1. Minimum level markClutch
PERIODIC MAINTENANCE AND MINOR REPAIR
6-29
6
EAU01758*
Front wheel installation1. Install the speedometer gear unit
housing into the wheel hub. Make
sure the wheel hub and the speed-
ometer gear unit housing are in-
stalled with the projections
meshed into the slots.2. Lift up the wheel between the front
fork legs. Make sure the slot in the
speedometer gear unit housing fits
over the stopper on the front fork
outer tube.
3. Install the wheel axle and let the
motorcycle down.
4. Install the calipers, caliper bolts
and brake hose holders. Make
sure there is enough gap between
the brake pads before installing
the calipers onto the brake discs.5. Tighten the wheel axle, pinch bolt
and caliper bolts to the specified
torques.
6. Install the speedometer cable.
7. Push down hard on the handle-
bars several times to check for
proper fork operation.
Tightening torque:
Wheel axle:
73 Nm (7.3 m·kg)
Pinch bolt:
19 Nm (1.9 m·kg)
Caliper bolt:
40 Nm (4.0 m·kg)
PERIODIC MAINTENANCE AND MINOR REPAIR
6-30
6
EAU01318
Rear wheel removal
EW000122
WARNING
@ l
It is advisable to have a Yamaha
dealer service the wheel.
l
Securely support the motor-
cycle so there is no danger of it
falling over.
@1. Loosen the axle nut and caliper
bolts.
2. Remove the brake torque rod nut
and bolt.3. Place the motorcycle on the cen-
terstand.
4. Remove the axle nut, caliper bolts
and caliper.
5. Loosen the locknuts and chain ad-
justing nuts on each side of the
swingarm.
6. Push the wheel forward and re-
move the drive chain.
7. Support the caliper bracket, pull
out the wheel axle and remove the
wheel assembly by pulling it back-
wards.
NOTE:@ l
Do not depress the brake pedal
when the caliper is off the disc as
the brake pads will be forced shut.
l
You do not have to disassemble
the chain in order to remove or in-
stall the rear wheel.
@
1. Locknut
2. Adjusting bolt
3. Axle nut
1. Wheel axle
PERIODIC MAINTENANCE AND MINOR REPAIR
6-31
6
EAU01317
Rear wheel installation1. Install the caliper bracket and
wheel assembly, then insert the
axle.
2. Install and adjust the drive chain.
(See page 6-19 for details about
adjusting the drive chain slack.)
3. Install the brake torque rod bolt
and nut.
4. Install the caliper and caliper bolts.
Make sure there is enough gap
between the brake pads before in-
stalling the caliper onto the brake
disc.
5. Take the motorcycle off the cen-
terstand.
6. Tighten the axle nut, caliper bolts
and the brake torque rod nut to the
specified torques.
EAU01008
TroubleshootingAlthough Yamaha motorcycles receive
a rigid inspection before shipment from
the factory, trouble may occur during
operation.
Any problem in the fuel, compression,
or ignition systems can cause poor
starting and loss of power. The trouble-
shooting chart describes a quick, easy
procedure for making checks.
If your motorcycle requires any repair,
bring it to a Yamaha dealer. The skilled
technicians at a Yamaha dealership
have the tools, experience, and know-
how to properly service your motor-
cycle. Use only genuine Yamaha parts
on your motorcycle. Imitation parts may
look like Yamaha parts, but they are of-
ten inferior. Consequently, they have a
shorter service life and can lead to ex-
pensive repair bills. Tightening torque:
Axle nut:
150 Nm (15.0 m·kg)
Caliper bolt:
40 Nm (4.0 m·kg)
Brake torque rod nut:
23 Nm (2.3 m·kg)
10-INDEXAAir filter .................................................. 6-10
Antitheft alarm (optional) ..........................3-4BBattery ................................................... 6-23
Brake and clutch lever lubrication........... 6-21
Brake and shift pedal lubrication ............ 6-21
Brake fluid replacement ......................... 6-19
Brake light switch adjustment ................. 6-17CCable inspection and lubrication ............ 6-20
Carburetor adjustment ........................... 6-11
Care.........................................................7-1
Center and sidestand lubrication ............ 6-22
Checking the front and
rear brake pads ................................... 6-17
Clutch lever ..............................................3-7
Controls/Instruments ................................2-3DDimmer switch .........................................3-5
Drive chain lubrication ............................ 6-20
Drive chain slack adjustment.................. 6-19
Drive chain slack check.......................... 6-19EEngine break-in........................................5-5
Engine oil .................................................6-7
Engine stop switch ...................................3-6FFront brake lever ......................................3-8
Front fork adjustment ............................. 3-13
Front fork inspection .............................. 6-22
Front wheel installation .......................... 6-29
Front wheel removal .............................. 6-28
Fuel ......................................................... 3-9
Fuel cock ............................................... 3-10
Fuel gauge .............................................. 3-5
Fuel tank cap ........................................... 3-9
Fuse replacement.................................. 6-25GGive safety the right of way ..................... 1-1HHandlebar switches ................................. 3-5
Dimmer switch ................................... 3-5
Engine stop switch ............................. 3-6
Horn switch ........................................ 3-5
Lights switch ...................................... 3-6
Pass switch ........................................ 3-5
Start switch ........................................ 3-6
Turn signal switch .............................. 3-5
Headlight bulb replacement ................... 6-25
Helmet holder ........................................ 3-12
High beam indicator light ......................... 3-2
Horn switch ............................................. 3-5IIdentification number records................... 9-1
Idle speed adjustment ........................... 6-11
Indicator lights ......................................... 3-2
High beam indicator light .................... 3-2
Neutral indicator light.......................... 3-2
Oil level indicator light ........................ 3-2
Turn indicator lights ............................ 3-2
Inspecting the brake fluid level............... 6-18
KKey identification number .........................9-1LLeft view...................................................2-1
Lights switch ............................................3-6
Luggage strap holders ...........................3-15MMain switch/Steering lock .........................3-1
Model label ..............................................9-2NNeutral indicator light ...............................3-2OOil level indicator circuit check .................3-3
Oil level indicator light ..............................3-2PPanel A ....................................................6-5
Panel removal and installation..................6-5
Parking.....................................................5-6
Pass switch ..............................................3-5
Periodic maintenance and lubrication .......6-2
Pre-operation check list ............................4-1RRear brake pedal .....................................3-8
Rear brake pedal height adjustment.......6-16
Rear shock absorber adjustment............3-13
Rear wheel installation ...........................6-31
Rear wheel removal ...............................6-30
Recommended shift points
(for Switzerland only) .............................5-5
Right view ................................................2-2