engine YAMAHA XSR 900 2019 User Guide

Instrument and control functions
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12 Tachometer
The tachometer allows the rider to
monitor the engine speed and keep it
within the ideal power range.
NOTICE
ECA10032
Do not operate the engine in the ta-
chometer red zone.Red zone: 11250 r/min and above
Fuel meter
The fuel meter indicates the amount of
fuel in the fuel tank. The display seg-
ments of the fuel meter disappear from
“F” (full tank) towards “E” (empty tank)
as the fuel level decreases. When the
last segment and frame start flashing,
refuel as soon as possible.
TIPIf a problem is detected in the fuel tank
electrical circuit, the fuel level seg-
ments, frame, and “ ” will flash repeat-
edly. Have a Yamaha dealer check thevehicle.Eco indicator
This indicator comes on when the vehi-
cle is being operated in an environmen-
tally friendly, fuel-efficient manner. The
indicator goes off when the vehicle is
stopped.
TIPConsider the following tips to reduce
fuel consumption:
Avoid high engine speeds during
acceleration.

Travel at a constant speed.

Select the transmission gear that
is appropriate for the vehiclespeed.
1. Tachometer
2. Tachometer red zone1
2
1. Frame
2. Segment1
2
1. Eco indicator “ECO”
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TIPIf traveling at speeds under 20 km/h (12mi/h), “_ _._” is displayed.
Average fuel consumption
This display shows the average fuel
consumption since it was last reset.
The average fuel consumption display
can be set to either “AVE_ _._ km/L” or
“AVE_ _._ L/100 km”, or when using
miles, to “AVE_ _._ MPG” as well.
“AVE_ _._ km/L”: The average dis-
tance that can be traveled on 1.0 L
of fuel.

“AVE_ _._ L/100 km”: The average
amount of fuel necessary to travel
100 km.

“AVE_ _._ MPG”: The average
distance that can be traveled on
1.0 Imp.gal of fuel.
To switch the average fuel consump-
tion display settings, push the bottom
set button for two seconds.
To reset the average fuel consumption,
select it by pushing the bottom set but-
ton. The average fuel consumption dis-
play will flash for a few seconds. While
the display is flashing, push the top set
button for one second.
TIPAfter resetting the average fuel con-
sumption, “_ _._” will be shown until thevehicle has travel ed 1 km (0.6 mi). Coolant temperature
This display shows the coolant temper-
ature from 40 
C to 116 C in 1  C incre-
ments.
If the message “HI” flashes, stop the
vehicle, then stop the engine and let it
cool. (See page 6-39.)
TIP
When the coolant temperature is
below 40 C, “Lo” will be displayed.

The coolant temperature varies
with changes in the weather andengine load.
1. Average fuel consumption display
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1. Coolant temperature display
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Instrument and control functions
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To adjust the brightness
1. Turn the main switch off.
2. Push and hold the bottom set but-
ton.
3. Turn the main switch on and con- tinue pushing the bottom set but-
ton until the display switches to the
brightness level display.
4. Push the top set button to set the brightness level.
5. Push the bottom set button to con- firm the selected brightness level
and exit the brightness level dis-
play.
EAU47636
D-mode (drive mode)D-mode is an electronically controlled
engine performance system with three
mode selections: “STD”, “A”, and “B”.
Push the drive mode switch “MODE” to
switch between modes. (See
page 3-14.)TIPBefore using D-mode, make sure you
understand its operation along with theoperation of the drive mode switch.
Mode “STD”
Mode “STD” is suitable for various rid-
ing conditions.
This mode allows the rider to enjoy smooth and sporty drivability from the
low-speed range to the high-speed
range.
Mode “A”
Mode “A” offers a sportier engine re-
sponse in the low- to mid-speed range
compared to mode “STD”.
Mode “B”
Mode “B” offers response that is some-
what less sharp compared to mode
“STD” for riding sit
uations that require
especially sensitive throttle operation.1. Drive mode switch “MODE”
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Instrument and control functions
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of the traction control system and
the TCS settings.
EAU54212
Stop/Run/Start switch “ / / ”
To crank the engine with the starter, set
this switch to “ ”, and then push the
switch down towards “ ”. See page
5-1 for starting instructions prior to
starting the engine.
Set this switch to “ ” to stop the engine
in case of an emergency, such as when
the vehicle overturns or when the throt-
tle cable is stuck.
EAU12735
Hazard switch “ ”
With the key in the “ON” or “ ” posi-
tion, use this switch to turn on the haz-
ard lights (simultaneous flashing of all
turn signal lights).
The hazard lights are used in case of
an emergency or to warn other drivers
when your vehicle is stopped where it
might be a traffic hazard.NOTICE
ECA10062
Do not use the hazard lights for an
extended length of time with the en- gine not running, otherwise the bat-
tery may discharge.
EAU73321
Drive mode switch “MODE”
WARNING
EWA18440
Do not change the drive mode whilethe vehicle is moving.
With the throttle grip closed, press this
switch to change the drive mode (page
3-12) in the following order:
A
 B  STD  ATIP
The current drive mode is shown in
the drive mode display (page 3-8).

The current drive mode is savedwhen the vehicle is turned off.
EAU12822
Clutch leverThe clutch lever is located on the left
side of the handlebar. To disengage
the clutch, pull the lever toward the
handlebar grip. To engage the clutch,
release the lever. The lever should be
pulled rapidly and released slowly for
smooth clutch operation.
The clutch lever is equipped with a
clutch switch, which is part of the igni-
tion circuit cut-off system. (See
page 3-27.)1. Clutch lever
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Instrument and control functions
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EAU74351
Traction control systemThe traction control system (TCS)
helps maintain traction when accelerat-
ing on slippery surfaces, such as un-
paved or wet roads. If sensors detect
that the rear wheel is starting to slip (un-
controlled spinning), the traction control
system assists by regulating engine
power as needed until traction is re-
stored.
WARNING
EWA15433
The traction control system is not a
substitute for riding appropriately
for the conditions. Traction control
cannot prevent loss of traction due
to excessive speed when entering
turns, when accelerating hard at a
sharp lean angle, or while braking,
and cannot prevent front wheel slip-
ping. As with any vehicle, approach
surfaces that may be slippery with
caution and avoid especially slip-pery surfaces.
The “ ” indicator light flashes when
traction control has engaged. You may
notice slight changes in engine and ex- haust sounds when the system has en-
gaged.
In certain conditions, the traction con-
trol system may be automatically dis-
abled. Should this happen, the “ ”
indicator light and the “ ” warning
light will come on.
The TCS display (page 3-8) indicates
the current TCS setting. There are
three settings.
TCS “OFF”
TCS “OFF” turns the traction control
system off.
TCS “1”
TCS “1” minimizes traction control sys-
tem assist.
TCS “2”
TCS “2” maximizes traction control as-
sist; wheel spin is most strongly con-
trolled.
TIP
Use the traction control switch
(page 3-13) to change TCS set-
tings.

Traction control can be turned on
1. Front wheel sensor
2. Front wheel sensor rotor
1. Rear wheel sensor
2. Rear wheel sensor rotor
1
2
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Instrument and control functions
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12 less the key is in the lock. In addition,
the key cannot be removed if the cap is
not properly closed and locked.
WARNING
EWA11092
Make sure that the fuel tank cap is
properly closed after filling fuel.Leaking fuel is a fire hazard.
EAU13222
FuelMake sure there is sufficient gasoline in
the tank.
WARNING
EWA10882
Gasoline and gasoline vapors are
extremely flammable. To avoid fires
and explosions and to reduce the
risk of injury when refueling, followthese instructions.
1. Before refueling, turn off the en- gine and be sure that no one is sit-
ting on the vehicle. Never refuel
while smoking, or while in the vi-
cinity of sparks, open flames, or
other sources of ignition such as
the pilot lights of water heaters and
clothes dryers.
2. Do not overfill the fuel tank. When refueling, be sure to insert the
pump nozzle into the fuel tank filler
hole. Stop filling when the fuel
reaches the bottom of the filler
tube. Because fuel expands when
it heats up, heat from the engine or
the sun can cause fuel to spill out
of the fuel tank. 3. Wipe up any spilled fuel immedi-
ately. NOTICE: Immediately wipe
off spilled fuel with a clean, dry,
soft cloth, since fuel may deteri-
orate painted surfaces or plastic
parts.
[ECA10072]
4. Be sure to securely close the fuel tank cap.
WARNING
EWA15152
Gasoline is poisonous and can
cause injury or death. Handle gaso-
line with care. Never siphon gaso-
line by mouth. If you should swallow
some gasoline or inhale a lot of gas-
oline vapor, or get some gasoline in1. Fuel tank filler tube
2. Maximum fuel level
2
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Instrument and control functions
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your eyes, see your doctor immedi-
ately. If gasoline spills on your skin,
wash with soap and water. If gaso-
line spills on your clothing, change
your clothes.
EAU75300
NOTICE
ECA11401
Use only unleaded gasoline. The use
of leaded gasoline will cause severe
damage to internal engine parts,
such as the valves and piston rings,as well as to the exhaust system.
TIP
This mark identifies the recom-
mended fuel for this vehicle as
specified by European regulation
(EN228).

Check that gasoli
ne nozzle has thesame identifier when fueling.
Your Yamaha engine has been de-
signed to use premium unleaded gaso-
line with a research octane number of
95 or higher. If knocking (or pinging) oc-
curs, use a gasoline of a different
brand. Use of unleaded fuel will extend
spark plug life and reduce maintenance
costs.
Gasohol
There are two types of gasohol: gaso- hol containing ethanol and that contain-
ing methanol. Gasohol containing
ethanol can be used if the ethanol con-
tent does not exceed 10% (E10). Gas-
ohol containing methanol is not
recommended by Yamaha because it
can cause damage to the fuel system
or vehicle performance problems.
Recommended fuel:
Premium unleaded gasoline (Gaso-
hol [E10] acceptable)
Fuel tank capacity: 14 L (3.7 US gal, 3.1 Imp.gal)
Fuel reserve amount:
2.6 L (0.69 US gal, 0.57 Imp.gal)
E5
E10
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Instrument and control functions
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EAU51195
Fuel tank breather hose and
overflow hoseBefore operating the vehicle:
check each hose connection.

check each hose for damage. Re-
place if necessary.

confirm the end of each hose is not
blocked. Clean if necessary.

confirm that each hose is routed
through the clamp.
EAU13434
Catalytic converterThis model is equipped with a catalytic
converter in the exhaust system.
WARNING
EWA10863
The exhaust system is hot after op-
eration. To prevent a fire hazard or
burns:
Do not park the vehicle near
possible fire hazards such as
grass or other materials that
easily burn.

Park the vehicle in a place
where pedestrians or children
are not likely to touch the hot
exhaust system.

Make sure that the exhaust sys-
tem has cooled down before do-
ing any maintenance work.

Do not allow the engine to idle
more than a few minutes. Long
idling can cause a build-up ofheat.
NOTICE
ECA10702
Use only unleaded gasoline. The use
of leaded gasoline will cause unre- pairable damage to the catalytic
converter.
1. Fuel tank overflow hose
2. Canister breather hose
3. Clamp
1
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Instrument and control functions
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EAU15306
SidestandThe sidestand is located on the left side
of the frame. Raise the sidestand or
lower it with your foot while holding the
vehicle upright.TIPThe built-in sidestand switch is part of
the ignition circuit cut-off system, which
cuts the ignition in certain situations.
(See the following section for an expla-
nation of the ignition circuit cut-off sys-tem.)
WARNING
EWA10242
The vehicle must not be ridden with
the sidestand down, or if the sides-
tand cannot be properly moved up
(or does not stay up), otherwise the
sidestand could contact the ground
and distract the operator, resulting
in a possible loss of control.
Yamaha’s ignition circuit cut-off
system has been designed to assist
the operator in fulfilling the respon-
sibility of raising the sidestand be-
fore starting off. Therefore, check
this system regularly and have a Yamaha dealer repair it if it does not
function properly.
EAU44895
Ignition circuit
cut-off systemThis system prevents in-gear engine
starts unless the clutch lever is pulled
and the sidestand is up. Also, it will stop
the running engine should the sides-
tand be lowered while the transmission
is in gear.
Periodically check the system via the
following procedure.TIP
This check is most reliable if per-
formed with a warmed-up engine.

See pages 3-2 and 3-13 for switchoperation information.
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Instrument and control functions
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With the engine turned off:
1. Move the sidestand down.
2. Set engine stop s witch to run position.
3. T urn m ain switch to on position.
4. Shift tr ansmission into neutr al.
5. Push the start switch.
Does the engine start?
With the engine still r unning:
6. Move the sidestand up.
7. Pull the clutch lever.
8. Shift tr ansmission into gear.
9. Move the sidestand down.
Does the engine stall?
After the engine has stalled:
10. Move the sidestand up.
11.

Pull the clutch lever.
12. Push the start switch.
Does the engine start?
The system is OK. The motorcycle can be ridden.
YES NO YES NO YES NO
The neutr al switch ma y not be working.
The motorcycle should not be ridden until
checked b y a Yamaha dealer.
The clutch s witch may not be working.
The motorcycle should not be ridden until
checked b y a Yamaha dealer.The sidestand s witch may not be working.
The motorcycle should not be ridden until
checked b y a Yamaha dealer.If a malfunction is found, have the vehicle
inspected before riding.
WARNING
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