2000 YAMAHA XJ900S steering

DESCRIPTION
2-3
2
Controls/Instruments1. Clutch lever (page 3-10)
2. Left handlebar switches (page 3-9)
3. Starter (choke) “ ” (page 3-14)
4. Speedometer (page 3-6)
5. Tachometer (page 3-6)
6. Fuel gauge (page 3-8)7. Digital clock (page 3-8)
8. Right handlebar switches (page 3-10)
9. Front brake lever (page 3-11)
10. Throttle grip (page 6-14)
11. Main switch/steering lock (page 3-1)

3
INSTRUMENT AND CONTROL FUNCTIONS
Main switch/steering lock ...................................... 3-1
Indicator lights ...................................................... 3-3
Oil level indicator circuit check .............................. 3-4
Fuel indicator circuit check ................................... 3-5
Speedometer ........................................................ 3-6
Tachometer ........................................................... 3-6
Diagnosis device................................................... 3-7
Antitheft alarm (optional) ...................................... 3-7
Fuel gauge ............................................................ 3-8
Digital clock........................................................... 3-8
Handlebar switches .............................................. 3-9
Clutch lever ......................................................... 3-10
Shift pedal ........................................................... 3-11Front brake lever ................................................ 3-11
Rear brake pedal................................................ 3-11
Fuel tank cap ..................................................... 3-12
Fuel .................................................................... 3-13
Fuel tank breather hose (for Germany only) ...... 3-14
Starter (choke) “ ” ........................................... 3-14
Seat.................................................................... 3-15
Helmet holder..................................................... 3-15
Storage compartment ........................................ 3-16
Front fork adjustment ......................................... 3-16
Rear shock absorber adjustment ....................... 3-17
Sidestand ........................................................... 3-18
Sidestand/clutch switch operation check............ 3-18

3-1
3
EAU00027
3-INSTRUMENT AND CONTROL FUNCTIONS
EAU00029*
Main switch/steering lockThe main switch controls the ignition
and lighting systems. Its operation is
described below.
EAU00036
ON
Electrical circuits are switched on. The
engine can be started. The key cannot
be removed in this position.
EAU00038
OFF
All electrical circuits are switched off.
The key can be removed in this posi-
tion.
EAU00040
LOCK
The steering is locked in this position
and all electrical circuits are switched
off. The key can be removed in this po-
sition.
To lock the steering, turn the handle-
bars all the way to the left. While push-
ing the key into the main switch, turn it
from “OFF” to “LOCK” and remove it.
To release the lock, turn the key to
“OFF” while pushing.
EW000016
WARNING
@ Never turn the key to “OFF” or
“LOCK” when the motorcycle is
moving. The electrical circuits will
be switched off which may result in
loss of control or an accident. Be
sure the motorcycle is stopped be-
fore turning the key to “OFF” or
“LOCK”. @1. Push
2. Turn

INSTRUMENT AND CONTROL FUNCTIONS
3-2
3
EAU01590
(Parking)
The steering is locked in this position,
and the taillight and auxiliary light come
on but all other circuits are off. The key
can be removed in this position.
To use the parking position, first lock
the steering, then turn the key to “ ”.
Do not use this position for an extend-
ed length of time as the battery may
discharge.

6
PERIODIC MAINTENANCE AND MINOR REPAIR
Tool kit................................................................... 6-1
Periodic maintenance and lubrication ................... 6-2
Cowling removal and installation .......................... 6-5
Cowling A.............................................................. 6-5
Cowling B.............................................................. 6-6
Spark plug inspection ........................................... 6-7
Engine oil .............................................................. 6-8
Final gear oil replacement .................................. 6-11
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 ................................................................ 6-18
Clutch lever free play adjustment........................ 6-18
Brake light switch adjustment ............................. 6-19
Checking the front and rear brake pads.............. 6-19
Inspecting the brake fluid level............................ 6-20Brake fluid replacement ..................................... 6-21
Cable inspection and lubrication ........................ 6-21
Throttle cable and grip lubrication ...................... 6-21
Brake and shift pedal lubrication ........................ 6-22
Brake and clutch lever lubrication ...................... 6-22
Center and sidestand lubrication ....................... 6-22
Front fork inspection ........................................... 6-23
Steering inspection ............................................ 6-23
Wheel bearings .................................................. 6-24
Battery................................................................ 6-24
Fuse replacement .............................................. 6-25
Headlight bulb replacement ............................... 6-26
Front wheel removal ........................................... 6-27
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
6-3
6
11
*Wheel bearings• Check bearing for looseness or damage.
• Replace if necessary. ÖÖ
12*Swingarm• Check swingarm pivoting point for play.
• Correct if necessary.
• Lubricate with molybdenum disulfide grease every 24,000 km or
24 months (whichever comes first).ÖÖ
13*Steering bearings• Check bearing play and steering for roughness.
• Correct accordingly.
• Lubricate with lithium soap base grease every 24,000 km
or 24 months (whichever comes first).ÖÖ
14*Chassis fasteners• Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary.ÖÖ
15 Sidestand/centerstand• Check operation.
• Lubricate and repair if necessary.ÖÖ
16*Sidestand switch• Check operation.
• Replace if necessary.ÖÖÖ
17*Front fork• Check operation and for oil leakage.
• Correct accordingly.ÖÖ
18*Rear shock absorber
assembly• Check operation and shock absorber for oil leakage.
• Replace shock absorber assembly if necessary. ÖÖ
19*Rear suspension relay
arm and connecting arm
pivoting points• Check operation.
• Lubricate with molybdenum disulfide grease every 24,000 km or
24 months (whichever comes first).ÖÖ
20*Carburetors• Check engine idling speed, synchronization and starter operation.
• Adjust if necessary.ÖÖÖ
21 Engine oil• Check oil level and vehicle for oil leakage.
• Correct if necessary.
• Change. (Warm engine before draining.)ÖÖÖ NO. 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)

PERIODIC MAINTENANCE AND MINOR REPAIR
6-23
6
EAU02939
Front fork inspectionVisual check
EW000115
WARNING
@ Securely support the motorcycle so
there is no danger of it falling over. @Check for scratches or damage on the
inner tube and excessive oil leakage
from the front fork.
Operation check
1. Place the motorcycle on a level
place.
2. Hold the motorcycle in an upright
position and apply the front brake.
3. Push down hard on the handle-
bars several times and check if the
fork rebounds smoothly.
EC000098
CAUTION:@ If any damage or unsmooth move-
ment is found with the front fork,
consult a Yamaha dealer. @
EAU00794
Steering inspectionPeriodically inspect the condition of the
steering. Worn out or loose steering
bearings may be dangerous. Place a
stand under the engine to raise the
front wheel off the ground. Hold the
lower end of the front forks and try to
move them forward and backward. If
any free play can be felt, ask a Yamaha
dealer to inspect and adjust the steer-
ing. Inspection is easier if the front
wheel is removed.
EW000115
WARNING
@ Securely support the motorcycle so
there is no danger of it falling over. @

9-1
9
EAU01039
9-CONSUMER INFORMATION
EAU02944
Identification number recordsRecord the key identification number,
vehicle identification number and mod-
el label information in the spaces pro-
vided for assistance when ordering
spare parts from a Yamaha dealer or
for reference in case the vehicle is sto-
len.
1. KEY IDENTIFICATION NUMBER:CA-02E2. VEHICLE IDENTIFICATION
NUMBER:CA-02E3. MODEL LABEL INFORMATION:CA-01EEAU01041
Key identification numberThe key identification number is
stamped on the key tag. Record this
number in the space provided and use
it for reference when obtaining a new
key.
EAU01043
Vehicle identification numberThe vehicle identification number is
stamped into the steering head pipe.
Record this number in the space pro-
vided.NOTE:@ The vehicle identification number is
used to identify your motorcycle and
may be used to register your motor-
cycle with the licensing authority in
your state. @
1. Key identification number
1. Vehicle identification number