6
PERIODIC MAINTENANCE AND MINOR REPAIR
Tool kit................................................................... 6-1
Periodic maintenance and lubrication ................... 6-3
Spark plug inspection ........................................... 6-6
Engine oil .............................................................. 6-7
Transfer case oil .................................................. 6-10
Air filter ............................................................... 6-11
Carburetor adjustment ........................................ 6-13
Idle speed adjustment ........................................ 6-13
Throttle cable free play inspection ...................... 6-14
Valve clearance adjustment ................................ 6-14
Tires .................................................................... 6-15
Wheels ................................................................ 6-17
Clutch lever free play adjustment........................ 6-17
Front brake lever free play adjustment ................ 6-18
Rear brake pedal height adjustment ................... 6-19
Brake light switch adjustment ............................. 6-19
Checking the front and rear brake pads.............. 6-20Inspecting the brake fluid level ........................... 6-21
Brake fluid replacement ..................................... 6-22
Drive belt slack check ........................................ 6-22
Drive belt slack adjustment ................................ 6-23
Brake and shift pedal lubrication ........................ 6-24
Brake and clutch lever lubrication ...................... 6-25
Sidestand lubrication.......................................... 6-25
Front fork inspection ........................................... 6-26
Steering inspection ............................................ 6-26
Wheel bearings .................................................. 6-27
Battery................................................................ 6-27
Fuse replacement .............................................. 6-28
Headlight bulb replacement ............................... 6-29
Turn signal and tail/brake light bulb
replacement ..................................................... 6-31
Troubleshooting .................................................. 6-31
Troubleshooting chart ......................................... 6-32
E_5ja_PeriodicTOC.fm Page 1 Saturday, October 16, 1999 10:12 AM
PERIODIC MAINTENANCE AND MINOR REPAIR
6-31
6
EAU00855*
Turn signal and tail/brake light
bulb replacement1. Remove the screws and the lens.
2. Push the bulb inward and turn it
counterclockwise.3. Place a new bulb in the socket.
Push the bulb inward and turn it
clockwise until it engages into the
socket.
4. Install the lens and the screws.
EC000108
CAUTION:@ Do not over-tighten the screws as
the lens may break. @
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.
1. Screw (´ 2)
1. Screw (´ 3)
E_5ja_Periodic.fm Page 31 Saturday, October 16, 1999 10:12 AM
SPECIFICATIONS
8-4
8
Headlight typeQuar tz bulb (halogen)
Bulb voltage, wattage ´ quantity
Headlight 12 V, 60/55 W ´ 1
Tail/brake light 12 V, 5/21 W ´ 1
Turn signal lights 12 V, 21 W ´ 4
Auxiliary light 12 V, 4 W ´ 1
Meter light 14 V, 0.6 W ´ 4
Neutral indicator light 12 V, 1 W ´ 1
High beam indicator light 12 V, 1 W ´ 1
Turn indicator light 12 V, 1 W ´ 1
Fuel level indicator light LED ´ 1
Engine trouble indicator light LED ´ 1
Fuses
Main fuse 30 A
Ignition fuse 15 A
Signaling system fuse 10 A
Headlight fuse 15 A
Carburetor heater fuse 10 A
Odometer fuse 5 A
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10-INDEXAAdjusting rear shock absorber
preload ................................................ 3-14
Air filter .................................................. 6-11
Antitheft alarm (optional) ..........................3-4BBattery ................................................... 6-27
Brake and clutch lever lubrication........... 6-25
Brake and shift pedal lubrication ............ 6-24
Brake fluid replacement ......................... 6-22
Brake light switch adjustment ................. 6-19CCarburetor adjustment ........................... 6-13
Care.........................................................7-1
Checking the front and rear brake
pads .................................................... 6-20
Clutch lever ..............................................3-7
Clutch lever free play adjustment ........... 6-17
Controls/Instruments ................................2-3DDiagnosis device......................................3-4
Digital clock..............................................3-5
Dimmer switch .........................................3-6
Drive belt slack adjustment .................... 6-23
Drive belt slack check ............................ 6-22EEngine break-in........................................5-5
Engine oil .................................................6-7
Engine stop switch ...................................3-6
Engine trouble indicator light ....................3-2
FFront brake lever ..................................... 3-8
Front brake lever free play
adjustment .......................................... 6-18
Front fork inspection .............................. 6-26
Fuel ......................................................... 3-9
Fuel cock ............................................... 3-11
Fuel gauge .............................................. 3-4
Fuel level indicator light ........................... 3-2
Fuel tank breather hose ......................... 3-10
Fuel tank cap ........................................... 3-9
Fuse replacement.................................. 6-28GGive safety the right of way ..................... 1-1HHandlebar switches ................................. 3-6
Dimmer switch ................................... 3-6
Engine stop switch ............................. 3-6
Horn switch ........................................ 3-6
Lights switch ...................................... 3-6
Pass switch ........................................ 3-6
Start switch ........................................ 3-7
Turn signal switch .............................. 3-6
Headlight bulb replacement ................... 6-29
Helmet holder ........................................ 3-13
High beam indicator light ......................... 3-2
Horn switch ............................................. 3-6IIdentification number records................... 9-1
Idle speed adjustment ........................... 6-13
Indicator lights ..........................................3-2
Engine trouble indicator light ...............3-2
Fuel level indicator light ......................3-2
High beam indicator light ....................3-2
Neutral indicator light ..........................3-2
Turn indicator light ..............................3-2
Inspecting the brake fluid level ...............6-21KKey identification number .........................9-1LLeft view...................................................2-1
Lights switch ............................................3-6MMain switch/steering lock .........................3-1
Model label ..............................................9-2NNeutral indicator light ...............................3-2PParking.....................................................5-6
Pass switch ..............................................3-6
Periodic maintenance and lubrication .......6-3
Pre-operation check list ............................4-1RRear brake pedal .....................................3-8
Rear brake pedal height adjustment.......6-19
Recommended shift points
(for Switzerland only) .............................5-5
Rider seat ..............................................3-13
Right view ................................................2-2
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INDEX
SShifting .................................................... 5-4
Shift pedal ............................................... 3-7
Sidestand .............................................. 3-15
Sidestand/clutch switch operation
check .................................................. 3-16
Sidestand lubrication ............................. 6-25
Spark plug inspection .............................. 6-6
Specifications .......................................... 8-1
Speedometer ........................................... 3-3
Starter (choke) knob .............................. 3-12
Starting a warm engine ............................ 5-4
Starting the engine .................................. 5-1
Start switch .............................................. 3-7
Steering inspection ................................ 6-26
Steering lock.......................................... 3-12
Storage.................................................... 7-4TThrottle cable free play inspection ......... 6-14
Tips for reducing fuel consumption .......... 5-5
Tires ...................................................... 6-15
Tool kit..................................................... 6-1
Transfer case oil .................................... 6-10
Troubleshooting..................................... 6-31
Troubleshooting chart ............................ 6-32
Turn indicator light ................................... 3-2
Turn signal and tail/brake light bulb
replacement ........................................ 6-31
Turn signal switch .................................... 3-6VValve clearance adjustment................... 6-14
Vehicle identification number ................... 9-1
WWheel bearings ..................................... 6-27
Wheels .................................................. 6-17
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