tow YAMAHA XT660Z 2011 Owners Manual

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
INSTRUMENT AND CONTROL FUNCTIONS
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EAU12820
Clutch lever
1. Clutch lever
The clutch lever is located at the left
handlebar grip. To disengage the
clutch, pull the lever toward the hand-
lebar grip. To engage the clutch, rele-
ase 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
ignition circuit cut-off system. (See
page 3-20).
EAU12871
Shift pedal
1. Shift pedal
The shift pedal is located on the left
side of the motorcycle and is used in
combination with the clutch lever
when shifting the gears of the 5-spe-
ed constant-mesh transmission
equipped on this motorcycle.
EAU26823
Brake lever
1. Brake lever
2. Position adjusting dial
3. Arrow mark
4. Distance between brake lever and handle-
bar grip
The brake lever is located at the right
handlebar grip. To apply the front bra-
ke, pull the lever toward the handle-
bar grip.
The brake lever is equipped with a
brake lever position adjusting dial. To
adjust the distance between the bra-
ke lever and the handlebar grip, turn
the adjusting dial while holding the
lever pushed away from the handle-
bar grip. Make sure that the appro-
priate setting on the adjusting dial is
INSTRUMENT AND CONTROL FUNCTIONS
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ECA10260
Even with the transmission in
the neutral position, do not
coast for long periods of time
with the engine off, and do not
tow the motorcycle for long
distances. The transmission is
properly lubricated only when
the engine is running. Inade-
quate lubrication may damage
the transmission.
Always use the clutch while
changing gears to avoid dama-
ging the engine, transmission,
and drive train, which are not
designed to withstand the
shock of forced shifting.
EAU16810
Tips for reducing fuel
consumption
Fuel consumption depends largely on
your riding style. Consider the follo-
wing tips to reduce fuel consumption:
Shift up swiftly, and avoid high
engine speeds during accelera-
tion.
Do not rev the engine while shif-
ting down, and avoid high engine
speeds with no load on the engi-
ne.
Turn the engine off instead of let-
ting it idle for an extended length
of time (e.g., in traffic jams, at
traffic lights or at railroad cros-
sings).
EAU16841
Engine break-in
There is never a more important
period in the life of your engine than
the period between 0 and 1600 km
(1000 mi). For this reason, you should
read the following material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1600 km (1000 mi). The various parts
in the engine wear and polish them-
selves to the correct operating clea-
rances. During this period, prolonged
full-throttle operation or any condition
that might result in engine overhea-
ting must be avoided.
EAU17101
0–1000 km (0–600 mi)
Avoid prolonged operation above
4500 r/min. NOTICE: After 1000
km (600 mi) of operation, the
engine oil must be changed,
and the oil filter element repla-
ced.
[ECA11151]
1000–1600 km (600–1000 mi)
Avoid prolonged operation above
6000 r/min.
NOTICE
OPERATION AND IMPORTANT RIDING POINTS
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Engine overheatingEWA10400
Do not remove the radiator cap when the engine and radiator are hot. Scalding hot fluid and steam may be
blown out under pressure, which could cause serious injury. Be sure to wait until the engine has cooled.
After removing the radiator cap retaining bolt, place a thick rag, like a towel, over the radiator cap, and then
slowly rotate the cap counterclockwise to the detent to allow any residual pressure to escape. When the his-
sing sound has stopped, press down on the cap while turning it counterclockwise, and then remove the cap.
TIP
If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended
coolant as soon as possible.
Wait until the
engine has cooled.Check the coolant level in the
reservoir and radiator.
The coolant level
is OK.
The coolant level is low.
Check the cooling system
for leakage.
Have a Yamaha dealer checkand repair the cooling system.
Add coolant. (See TIP.)
Start the engine. If the engine overheats again, have a
Yamaha dealer check and repair the cooling system.
There is
leakage.
There is
no leakage.
WARNING
PERIODIC MAINTENANCE AND ADJUSTMENT
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