2018 YAMAHA XSR 900 brake light

Table of contentsSafety information........................... 1-1
Description ....................................... 2-1
Left view ......................................... 2-1
Right view ....................................... 2-2
Controls and instruments................ 2-3
Instrument and co ntrol functions... 3-1
Immobilizer system ..... .................... 3-1
Main switch/steering lock................ 3-2
Indicator lights and warning
lights ............................................ 3-4
Multi-function meter unit ................. 3-6
D-mode (drive mode).................... 3-13
Handlebar switches ...................... 3-14
Clutch lever................................... 3-15
Shift pedal..... ............................ .... 3-16
Brake lever ................................... 3-16
Brake pedal .................................. 3-17
ABS .............................................. 3-17
Traction control syst em ................ 3-18
Fuel tank cap ................................ 3-19
Fuel............................................... 3-20
Fuel tank overflow hose and breather hose ............................ 3-22
Catalytic converter ........................ 3-22
Seat .............................................. 3-23
Storage compartment ................... 3-23
Adjusting the front fork.................. 3-24
Adjusting the shock absorber assembly ................................... 3-25 Luggage strap holders .
................ 3-27
Sidestand ..................................... 3-27
Ignition circuit cut- off system ........ 3-28
Auxiliary DC connector................. 3-30
For your safety – pre-operation
checks .............................................. 4-1
Operation and important riding
points ................................................ 5-1
Starting the engine ......................... 5-1
Shifting ........................................... 5-2
Tips for reducing fuel consumption ............................... 5-3
Engine break-in .............................. 5-3
Parking ........................................... 5-4
Periodic maintenance and
adjustment ....................................... 6-1
Owner’s tool kit............................... 6-2
Periodic maintenance chart for the emission control system ............. 6-3
General maintenance and
lubrication chart .......................... 6-5
Checking the spark plugs ............... 6-9
Canister ........................................ 6-10
Engine oil ..................................... 6-10
Coolant ......................................... 6-13
Air filter element ........................... 6-14
Checking the engine idling speed ........................................ 6-14 Checking the throttle grip free
play ........................................... 6-15
Valve clearance ........................... 6-15
Tires ............................................. 6-15
Cast wheels ................................. 6-18
Adjusting the clutch lever free play ........................................... 6-18
Checking the brake lever free
play ........................................... 6-19
Brake light switches ..................... 6-19
Checking the front and rear
brake pads................................ 6-20
Checking the brake fluid level ...... 6-20
Changing the brake fluid .............. 6-22
Drive chain slack.......................... 6-22
Cleaning and lubricating the drive chain ................................ 6-24
Checking and lubricating the cables ....................................... 6-24
Checking and lubricating the
throttle grip and cable ............... 6-25
Checking and lubricating the brake and shift pedals .............. 6-25
Checking and lubricating the brake and clutch levers ............ 6-26
Checking and lubricating the sidestand .................................. 6-26
Lubricating the swingarm
pivots ........................................ 6-27
Checking the front fork................. 6-27
Checking the steering .................. 6-28UB90E2.book 1 ページ ２０１８年６月５日　火曜日　午後５時４０分

Table of contents
Checking the wheel bearings ....... 6-28
Battery .......................................... 6-28
Replacing the fuses ...................... 6-30
Replacing the headlight bulb ........ 6-32
Replacing the auxiliary light bulb ........................................... 6-34
Brake/tail light ............................... 6-34
Replacing a turn signal light
bulb ........................................... 6-35
License plate light......................... 6-35
Supporting the motor cycle............ 6-36
Troubleshooting............................ 6-36
Troubleshooting charts ................. 6-37
Motorcycle care and storage .......... 7-1
Matte color caution ......................... 7-1
Care................................................ 7-1
Storage ........................................... 7-3
Specifications .................................. 8-1
Consumer information .................... 9-1
Identification numbers .................... 9-1
Diagnostic connector ... ................... 9-2
Vehicle data recording.................... 9-2
Index ............................................... 10-1
UB90E2.book 2 ページ ２０１８年６月５日　火曜日　午後５時４０分

Description
2-2
12
3
4
5
6
7
8
9
10
11
12
EAU10421
Right view
2
5
8
7
9
10
6
11
1
3, 4
1. Fuses (page 6-30)
2. Fuel tank cap (page 3-19)
3. Spring preload adjuster (page 3-24)
4. Rebound damping force adjuster (page 3-24)
5. Headlight (page 6-32)
6. Coolant reservoir (page 6-13)
7. Engine oil level check window (page 6-10)
8. Engine oil filler cap (page 6-10) 9. Brake pedal (page 3-17)
10.Rear brake light switch (page 6-19)
11.Rear brake fluid reservoir (page 6-20)
UB90E2.book 2 ページ ２０１８年６月５日　火曜日　午後５時４０分

Instrument and control functions
3-5
1
23
4
5
6
7
8
9
10
11
12
TIP
For radiator-fan-equipped vehi-
cles, the radiator fan(s) automati-
cally switch on or off according to
the coolant temperature in the ra-
diator.

If the engine overheats, see page6-38 for further instructions.
EAU73171
Engine trouble warning light “ ”
This warning light comes on if a prob-
lem is detected in the engine or other
vehicle control system. If this occurs,
have a Yamaha dealer check the
on-board diagnostic system.
The electrical circuit of the warning light
can be checked by turning the key to
“ON”. The warning light should come
on for a few seconds, and then go off.
If the warning light does not come on
initially when the key is turned to “ON”,
or if the warning light remains on, have
a Yamaha dealer check the vehicle.
EAU69891
ABS warning light “ ”
In normal operation, this warning light
comes on when the key is turned to “ON”, and goes off after traveling at a
speed of 10 km/h (6 mi/h) or higher.
If the ABS warning light:

does not come on when the key is
turned to “ON”

comes on or flashes while riding

does not go off after traveling at a
speed of 10 km/h (6 mi/h) or higher
The ABS may not work correctly. If any
of the above occurs, have a Yamaha
dealer check the system as soon as
possible. (See page 3-17 for an expla-
nation of the ABS.)WARNING
EWA16041
If the ABS warning light does not go
off after traveling at a speed of 10
km/h (6 mi/h) or higher, or if the
warning light comes on or flashes
while riding, the brake system re-
verts to conventional braking. If ei-
ther of the above occurs, or if the
warning light does not come on at
all, use extra caution to avoid possi-
ble wheel lock during emergency
braking. Have a Yamaha dealer
check the brake system and electri-cal circuits as soon as possible.
EAU78591
Traction control system indicator
light “TCS”
This indicator light will flash when trac-
tion control has engaged.
If the traction control system is turned
off, this indicator light will come on.
(See page 3-18.)TIPWhen the vehicle is turned on, the light
should come on for a few seconds and
then go off. If the light does not come
on, or if the light remains on, have aYamaha dealer check vehicle.
EAUM3621
Immobilizer system indicator light
“”
When the key is turned to “OFF” and 30
seconds have passed, the indicator
light will flash steadily to indicate the im-
mobilizer system is enabled. After 24
hours have passed, the indicator light
will stop flashing, however the immobi-
lizer system is still enabled.
The electrical circui t of the indicator
light can be checked by turning the key
to “ON”. The indicator light should
ABS
UB90E2.book 5 ページ ２０１８年６月５日　火曜日　午後５時４０分

Instrument and control functions
3-17
1
23
4
5
6
7
8
9
10
11
12
EAU12944
Brake pedalThe brake pedal is located on the right
side of the motorcycle. To apply the
rear brake, press down on the brake
pedal.
EAU63040
ABSThe Yamaha ABS (Anti-lock Brake
System) features a dual electronic con-
trol system, which acts on the front and
rear brakes independently.
Operate the brakes with ABS as you
would conventional brakes. If the ABS
is activated, a pulsating sensation may
be felt at the brake lever or brake pedal.
In this situation, continue to apply the
brakes and let the ABS work; do not
“pump” the brakes as this will reduce
braking effectiveness.
WARNING
EWA16051
Always keep a sufficient distance
from the vehicle ahead to match the
riding speed even with ABS.
The ABS performs best with
long braking distances.

On certain surfaces, such as
rough or gravel roads, the brak-
ing distance may be longer withthe ABS than without.
The ABS is monitored by an ECU,
which will revert the system to conven-
tional braking if a malfunction occurs.
TIP
The ABS performs a self-diagno-
sis test each time the vehicle first
starts off after the key is turned to
“ON” and the vehicle has traveled
at a speed of 10 km/h (6 mi/h) or
higher. During this test, a “clicking”
noise can be heard from the hy-
draulic control unit, and if the brake
lever or brake pedal is even slight-
ly applied, a vibration can be felt at
the lever and pedal, but these do
not indicate a malfunction.

This ABS has a test mode which
allows the owner to experience the
pulsation at the brake lever or
brake pedal when the ABS is oper-
ating. However, special tools are
required, so please consult yourYamaha dealer.
NOTICE
ECA20100
Be careful not to damage the wheel
sensor or wheel sensor rotor; other-
wise, improper performance of theABS will result.
1. Brake pedal
1
UB90E2.book 17 ページ ２０１８年６月５日　火曜日　午後５時４０分

Periodic maintenance and adjustment
6-7
1
2
3
4
567
8
9
10
11
12
23 * Rear suspension
relay arm and
connecting arm
pivoting points Check operation.

24 Engine oil Change (warm engine before
draining).
Check oil level and vehicle for oil leakage. 
25 Engine oil filter
cartridge Replace.

26 * Cooling system Check coolant level and vehicle
for coolant leakage. 
Change. Every 3 years
27 * Front and rear brake
switches Check operation.

28 * Moving parts and
cables Lubricate.

29 * Throttle grip
housing and cable Check operation and free play.
Adjust the throttle cable free play
if necessary.
Lubricate the throttle grip housing and cable. 
30 * Lights, signals and
switches Check operation.
Adjust headlight beam.

NO. ITEM CHECK OR MAINTENANCE JOB
ODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi) 10000 km
(6000 mi) 20000 km
(12000 mi) 30000 km
(18000 mi) 40000 km
(24000 mi)
UB90E2.book 7 ページ ２０１８年６月５日　火曜日　午後５時４０分

Periodic maintenance and adjustment6-19
1
2
3
4
567
8
9
10
11
12
EAU37914
Checking the br ake lever free
playThere should be no free play at the
brake lever end. If there is free play,
have a Yamaha dealer inspect the
brake system.
WARNING
EWA14212
A soft or spongy feeling in the brake
lever can indicate the presence of air
in the hydraulic system. If there is air
in the hydraulic system, have a
Yamaha dealer bleed the system be-
fore operating the vehicle. Air in the
hydraulic system will diminish the
braking performance, which may re- sult in loss of control and an acci-
dent.
EAU36505
Brake light switchesThe brake light should come on just be-
fore braking takes effect. The brake
light is activated by switches connected
to the brake lever and brake pedal.
Since the brake light switches are com-
ponents of the anti-lock brake system,
they should only be serviced by a
Yamaha dealer.
1. No brake lever free play
1
UB90E2.book 19 ページ ２０１８年６月５日　火曜日　午後５時４０分

Periodic maintenance and adjustment
6-34
1
2
3
4
56
7
8
9
10
11
12
EAU45226
Replacing the auxi liary light
bulbIf the auxiliary light bulb burns out, re-
place it as follows.
1. Remove the headlight unit. (See page 6-32.)
2. Remove the auxiliary light bulb socket (together with the bulb) by
pulling it out.
3. Remove the burnt-out bulb by pull- ing it out. 4. Insert a new bulb into the socket.
5. Install the socket (together with the
bulb) by pushing it in.
6. Install the headlight unit.
EAU70540
Brake/tail lightThis model is equipped with an
LED-type brake/tail light.
If the brake/tail light does not come on,
have a Yamaha dealer check it.
1. Auxiliary light bulb socket
1
1. Auxiliary light bulb
1
UB90E2.book 34 ページ ２０１８年６月５日　火曜日　午後５時４０分