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Clock mode
1. Clock
2. “SELECT” button
3. “RESET” button
TIP
The clock always shows the time
regardless of the main switch posi-
tion.
To set the clock:
1. Push the “SELECT” button for at
least four seconds.
2. When the hour digits start flas-
hing, push the “RESET” button to
set the hours.
3. Push the “SELECT” button, and
the minute digits start flashing.
4. Push the “RESET” button to set
the minutes.5. Push the “SELECT” button and
then release it to start the clock.
Fuel meter
1. Fuel meter
With the key in the “ON” position, the
fuel meter indicates the amount of
fuel in the fuel tank. When the key is
turned to “ON”, all of the display seg-
ments of the fuel meter appear one
after the other and then disappear in
order to test the electrical circuit. The
display segments of the fuel meter
disappear towards “E” (Empty) as the
fuel level decreases. When only one
segment is left near “E” (Empty),
refuel as soon as possible.
TIP
This fuel meter is equipped with a self-
diagnosis system. If the electrical circuit
is defective, all the segments start flas-
hing. If this occurs, have a Yamaha dea-
ler check the electrical circuit.
Self-diagnosis devices
1. Anti-lock Brake System (ABS) warning light
“”
2. Immobilizer system indicator light
3. Engine trouble warning light “ ”
This model is equipped with a self-
diagnosis device for various electrical
circuits.
If any engine electrical circuits are
defective, the engine trouble warning
light starts flashing. If this occurs, have
a Yamaha dealer check the vehicle.
ABS
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(for ABS models)
If any of the ABS electrical circuits are
defective, the ABS warning light will
come on. If this occurs, have a Yama-
ha dealer check the vehicle.
This model is also equipped with a
self-diagnosis device for the immobi-
lizer system.
If any of the immobilizer system cir-
cuits are defective, the immobilizer
system indicator light starts flashing.
If this occurs, have a Yamaha dealer
check the vehicle.
TIP
If the indicator light slowly flashes five
times, and then quickly flashes two
times repeatedly, this error could be
caused by transponder interference.
If this occurs, try the following.
1. Use the code re-registering key
to start the engine.
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-registe-
ring key and both standard keys
to a Yamaha dealer and have the
standard keys re-registered.
EAU12331
Anti-theft alarm (optional)
This model can be equipped with an
optional anti-theft alarm by a Yamaha
dealer. Contact a Yamaha dealer for
more information.
EAU12348
Handlebar switches
Left
1. Pass switch “ ”
2. Dimmer switch “ / ”
3. Horn switch “ ”
4. Turn signal switch “ / ”
5. Hazard switch “ ”
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Right
1. Engine stop switch “ / ”
2. Start switch “ ”
EAU12350
Pass switch “ ”
Press this switch to flash the head-
light.
EAU12400
Dimmer switch “ / ”
Set this switch to “ ” for the high
beam and to “ ” for the low beam.
EAU12500
Horn switch “ ”
Press this switch to sound the horn.
EAU12460
Turn signal switch “ / ”
To signal a right-hand turn, push thisswitch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When
released, the switch returns to the
center position. To cancel the turn
signal lights, push the switch in after it
has returned to the center position.
EAU12733
Hazard switch “ ”
With the key in the “ON” or “ ”
position, use this switch to turn on the
hazard 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.
ECA10061
Do not use the hazard lights for an
extended length of time with the
engine not running, otherwise the
battery may discharge.
EAU12660
Engine stop switch “ / ”
Set this switch to “ ” before star-
ting the engine. Set this switch to“ ” to stop the engine in case of an
emergency, 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 star-
ting instructions prior to starting the
engine.
EAU44710
The engine trouble warning light and
ABS warning light (ABS model only)
will come on when the key is turned
to “ON” and the start switch is pus-
hed, but this does not indicate a mal-
function.
NOTICE
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Page 30 of 100
aligned with the “ ” mark on the
brake lever.EAU12941
Brake pedal
1. Brake pedal
The brake pedal is on the right side of
the motorcycle. To apply the rear bra-
ke, press down on the brake pedal.
EAU26794
ABS (for ABS models)
The Yamaha ABS (Anti-lock Brake
System) features a dual electronic
control system, which acts on the
front and rear brakes independently.
The ABS is monitored by an ECU,
which will have recourse to manual
braking if a malfunction occurs.
EWA10090
The ABS performs best on long
braking distances.
On certain (rough or gravel)
roads, the braking distance
may be longer with than wit-
hout the ABS. Therefore,
always keep a sufficient distan-
ce to the vehicle ahead to
match the riding speed.
TIP
When the ABS is activated, the
brakes are operated in the usual
way. A pulsating action may be
felt at the brake lever or brake
pedal, but this does not indicate
a malfunction.
WARNING
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TIP
The fuel tank cap cannot be closed
unless the key is in the lock. In addi-
tion, the key cannot be removed if the
cap is not properly closed and loc-
ked.
EWA11091
Make sure that the fuel tank cap is
properly closed after filling fuel.
Leaking fuel is a fire hazard.
EAU13212
Fuel
Make sure there is sufficient gasoline
in the tank.
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 engi-
ne and be sure that no one is sit-
ting on the vehicle. Never refuel
while smoking, or while in the
vicinity 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. 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.
1. Fuel tank filler tube
2. Maximum fuel level
3. Wipe up any spilled fuel imme-
diately. NOTICE: Immediately
wipe off spilled fuel with a cle-
an, dry, soft cloth, since fuel
may deteriorate painted surfa-
ces or plastic parts.
[ECA10071]
4. Be sure to securely close the fuel
tank cap.
EWA15151
Gasoline is poisonous and can cau-
se injury or death. Handle gasoline
with care. Never siphon gasoline by
mouth. If you should swallow some
gasoline or inhale a lot of gasoline
WARNING
WARNING
WARNING
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EAU13445
Catalytic converters
This vehicle is equipped with catalytic
converters in the exhaust system.
EWA10862
The exhaust system is hot after
operation. 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
system has cooled down befo-
re doing any maintenance
work.
Do not allow the engine to idle
more than a few minutes. Long
idling can cause a build-up of
heat.
ECA10701
Use only unleaded gasoline. The
use of leaded gasoline will cause
unrepairable damage to the cataly-
tic converter.
EAU13861
Seat
To remove the seat
1. Insert the key into the seat lock,
turn it counterclockwise, and
then pull the seat off.
1. Seat lock
2. Unlock
To install the seat
Insert the projections on the front of
the seat into the seat holders, push
the rear of the seat down to lock it in
place, and then remove the key.
NOTICE
WARNING
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1. Projection
2. Seat holder
TIP
Make sure that the seat is properly
secured before riding.
EAUS1920
Adjusting the front fork
For XT660Z:
This front fork is equipped with spring
preload adjusting bolts.
EWA10180
Always adjust both fork legs
equally, otherwise poor handling
and loss of stability may result.
Adjust the spring preload as follows.
To increase the spring preload and
thereby harden the suspension, turn
the adjusting bolt on each fork leg in
direction (a). To decrease the spring
preload and thereby soften the sus-
pension, turn the adjusting bolt on
each fork leg in direction (b).
1. Spring preload adjusting bolt
TIP
Use the 10 mm hexagon wrench
included in the owner’s tool kit to turn
the adjusting bolts.
Spring preload setting:
Minimum (soft):
0 complete turn(s) in direction
(b)*
Standard:
22 complete turn(s) in direction
(b)*
Maximum (hard):
27 complete turn(s) in direction
(b)*
* With the adjusting bolt fully turned
in direction (a)
WARNING
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For XT660ZA:
This front fork cannot be adjusted.EAUB1462
Adjusting the shock
absorber assembly
This shock absorber assembly is
equipped with a spring preload adjus-
ting ring.
ECA10101
To avoid damaging the mechanism,
do not attempt to turn beyond the
maximum or minimum settings.
Adjust the spring preload as follows.
To increase the spring preload and
thereby harden the suspension, turn
the adjusting ring in direction (a). To
decrease the spring preload and the-
reby soften the suspension, turn the
adjusting ring in direction (b).
TIP
Align the appropriate notch in the
adjusting ring with the position indica-
tor on the shock absorber.
1. Spring preload adjusting ring
2. Position indicator
EWAB0020
Never adjust the spring preload
until the exhaust system has coo-
led down.
Spring preload setting:
Minimum (soft):
1
Standard:
2
Maximum (hard):
9
WARNING
NOTICE
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