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INSTRUMENT AND CONTROL FUNCTIONS
3-8
3 If a problem is detected in any of those
circuits, the engine trouble warning light
will come on and the odometer/tripme-
ter display will indicate an error code.
If the display indicates any error codes,
note the code number, and then have a
Yamaha dealer check the vehicle.
The self-diagnosis device also detects
problems in the immobilizer system cir-
cuits.
If a problem is detected in the immobi-
lizer system circuits, the immobilizer
system indicator light will flash and the
display will indicate an error code.
TIPIf the display indicates error code 52,
this could be caused by transponder in-
terference. If this error code appears,
try the following.1. Use the code re-registering key to
start the engine.TIPMake sure there are no other immobi-
lizer keys close to the main switch, and
do not keep more than one immobilizer
key on the same key ring! Immobilizersystem keys may cause signal interfer-
ence, which may prevent the engine
from starting.
2. If the engine starts, turn it off and
try starting the engine with the
standard keys.
3. If one or both of the standard keys
do not start the engine, take the
vehicle, the code re-registering
key and both standard keys to a
Yamaha dealer and have the stan-
dard keys re-registered.NOTICE
ECA11790
If the multi-function display indi-
cates an error code, the vehicle
should be checked as soon as pos-
sible in order to avoid engine dam-
age.
Display, speedometer and tachome-
ter brightness control mode
This function allows you to adjust the
brightness to suit the outside lighting
conditions.
To adjust the brightness1. Turn the key to “OFF”.
2. Push and hold the select button.
3. Turn the key to “ON”, and then re-
lease the select button after five
seconds.
4. Push the reset button to select the
desired brightness level.
5. Push the select button to confirm
the selected brightness level.1. Brightness level
2. Select button
3. Reset button
1
3
2
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INSTRUMENT AND CONTROL FUNCTIONS
3-10
3 position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU12500
Horn switch“” 
Press this switch to sound the horn.
EAU12660
Engine stop switch“/” 
Set this switch to“” before starting
the engine. Set this switch to“” to
stop the engine in case of an emergen-
cy, such as when the vehicle overturns
or when the throttle cable is stuck.
EAU12711
Start switch“” 
Push this switch to crank the engine
with the starter. See page 5-1 for start-
ing instructions prior to starting the en-
gine.
EAU41700
The engine trouble warning light will
come on when the key is turned to “ON”
and the start switch is pushed, but this
does not indicate a malfunction.
EAU12733
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
ECA10061
Do not use the hazard lights for an
extended length of time with the en-
gine not running, otherwise the bat-
tery may discharge.
EAU12830
Clutch lever The clutch lever is located at the left
handlebar grip. To disengage the
clutch, pull the lever toward the handle-
bar grip. To engage the clutch, release
the lever. The lever should be pulled
rapidly and released slowly for smooth
clutch operation.1. Clutch lever
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INSTRUMENT AND CONTROL FUNCTIONS
3-13
3
TIPThe fuel tank cap cannot be closed un-
less the key is in the lock. In addition,
the key cannot be removed if the cap is
not properly closed and locked.
WARNING
EWA11091
Make sure that the fuel tank cap is
properly closed after filling fuel.
Leaking fuel is a fire hazard.
EAU13221
Fuel Make sure there is sufficient gasoline in
the tank.
WARNING
EWA10881
Gasoline and gasoline vapors are
extremely flammable. To avoid fires
and explosions and to reduce the
risk of injury when refueling, follow
these 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.
 [ECA10071]
4. Be sure to securely close the fuel
tank cap.
WARNING
EWA15151
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 in
your eyes, see your doctor immedi-1. Fuel tank filler tube
2. Maximum fuel level
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INSTRUMENT AND CONTROL FUNCTIONS
3-14
3 ately. If gasoline spills on your skin,
wash with soap and water. If gaso-
line spills on your clothing, change
your clothes.
EAU43422
NOTICE
ECA11400
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.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 differentbrand. Use of unleaded fuel will extend
spark plug life and reduce maintenance
costs.
EAU39451
Fuel tank breather/overflow 
hose Before operating the motorcycle:
Check the fuel tank breather/over-
flow hose connection.
Check the fuel tank breather/over-
flow hose for cracks or damage,
and replace it if damaged.
Make sure that the end of the fuel
tank breather/overflow hose is not
blocked, and clean it if necessary.
Recommended fuel:
Premium unleaded gasoline only
Fuel tank capacity:
21.0 L (5.55 US gal, 4.62 Imp.gal)
Fuel reserve amount (when the fuel 
level warning indicator flashes):
4.5 L (1.19 US gal, 0.99 Imp.gal)
1. Fuel tank breather hose
2. Fuel tank overflow hose
2
1
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INSTRUMENT AND CONTROL FUNCTIONS
3-15
3
EAU13445
Catalytic converters This vehicle is equipped with catalytic
converters in the exhaust system.
WARNING
EWA10862
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 of
heat.
NOTICE
ECA10701
Use only unleaded gasoline. The use
of leaded gasoline will cause unre-
pairable damage to the catalytic
converter.
EAU13900
Seat To remove the seat
1. Insert the key into the seat lock,
and then turn it as shown.
2. Pull the seat off.
To install the seat
1. Insert the projection on the front of
the seat into the seat holder as
shown.1. Seat lock
2. Unlock.
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INSTRUMENT AND CONTROL FUNCTIONS
3-16
3
2. Push the rear of the seat down to
lock it in place.
3. Remove the key.
TIPMake sure that the seat is properly se-
cured before riding.
EAU14351
Helmet holder To open the helmet holder, insert the
key into the seat lock, and then turn the
key as shown.
To lock the helmet holder, turn the key
to the original position, and then re-
move it. WARNING! Never ride with a
helmet attached to the helmet hold-
er, since the helmet may hit objects,
causing loss of control and possibly
an accident.
 [EWA10161]EAU14453
Storage compartment The storage compartment is located
under the seat. (See page 3-15.)
When storing the Owner’s Manual or
other documents in the storage com-
partment, be sure to wrap them in a
plastic bag so that they will not get wet.
When washing the vehicle, be careful
not to let any water enter the storage
compartment.
WARNING
EWA10961
Do not exceed the load limit of 3
kg (7 lb) for the storage com-
partment.
1. Projection
2. Seat holder
1. Helmet holder
2. Unlock.
1. Storage compartment
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INSTRUMENT AND CONTROL FUNCTIONS
3-17
3
Do not exceed the maximum
load of 205 kg (452 lb) for the ve-
hicle.
EAU14743
Adjusting the front fork 
WARNING
EWA10180
Always adjust both fork legs equal-
ly, otherwise poor handling and loss
of stability may result.This front fork is equipped with spring
preload adjusting bolts, rebound damp-
ing force adjusting screws and com-
pression damping force adjusting
screws.NOTICE
ECA10101
To avoid damaging the mechanism,
do not attempt to turn beyond the
maximum or minimum settings.Spring preload
To increase the spring preload and
thereby harden the suspension, turn
the adjusting bolt on each fork leg in di-
rection (a). To decrease the spring pre-
load and thereby soften the
suspension, turn the adjusting bolt on
each fork leg in direction (b).Align the appropriate groove on the ad-
justing mechanism with the top of the
front fork cap bolt.
1. Spring preload adjusting bolt
1. Current setting
2. Front fork cap bolt
1
(a)(b)
3
1
2
4
5
2 1
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INSTRUMENT AND CONTROL FUNCTIONS
3-19
3
EAU43256
Adjusting the shock absorber 
assembly 
WARNING
EWA10210
Always adjust both shock absorber
assemblies equally, otherwise poor
handling and loss of stability may
result.Each shock absorber assembly is
equipped with a spring preload adjust-
ing ring and rebound and compression
damping force adjusting knobs.
Spring preload
Adjust the spring preload as follows.
1. Loosen the lock screw 1/2 turn
counterclockwise.2. To increase the spring preload and
thereby harden the suspension,
turn the adjusting ring in direction
(a). To decrease the spring pre-
load and thereby soften the sus-
pension, turn the adjusting ring in
direction (b).
Use the special wrench in-
cluded in the owner’s tool kit
to make this adjustment.
The spring preload setting is
determined by measuring dis-
tance A, shown in the illustra-
tion. The longer distance A is,
the higher the spring preload;
the shorter distance A is, the
lower the spring preload. With
each complete turn of the ad-
justing ring, distance A chang-
es by 1.5 mm (0.06 in).
Be sure to turn the adjusting
ring so that the lock screw is
facing outward.
1. Lock screw
1. Special wrench
2. Spring preload adjusting ring
1. Distance A
U5WME8E0.book  Page 19  Monday, August 9, 2010  3:10 PM