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PERIODIC M\fINTEN\fNCE \fND \fDJ\bSTMENT
7-13
TIP
The coolant should be between the
\fini\fu\f and \faxi\fu\f level \fa\bks.
1. Coolant \bese\bvoi\b
2. Maxi\fu\f level \fa\bk
3. Mini\fu\f level \fa\bk
4. Rese\bvoi\b cap
3. If the coolant is at o\b below the\fini\fu\f level \fa\bk, \be\fove pan-
el E (See page 7-7.), \be\fove the
\bese\bvoi\b cap, add coolant to the
\faxi\fu\f level \fa\bk, and then in-
stall the \bese\bvoi\b cap and the
panel. W\fRNING! Remove only
the coolant reservoir cap. Nev-
er attempt to remove the radia-
tor cap when the engine is hot.
NOTICE: If coolant is not avail-
able, use distilled water or soft
tap water instead. Do not use
hard water or salt water since it
is harmful to the engine. If wa-
ter has been used instead of
coolant, replace it with coolant
as soon as possible, otherwise
the cooling system will not be
protected against frost and
corrosion. If water has been
added to the coolant, have a
Yamaha dealer check the an-
tifreeze content of the coolant
as soon as possible, otherwise
the effectiveness of the coolant
will be reduced.
Coolant reservoir capacity
(up to the maximum\M level mark): 0.50 L (0.52 US qt\w) (0.44 I\fp.
EAU33031
Changing the coolant
The coolant \fust be changed at the
inte\bvals specified in the pe\biodic
\faintenance and lub\bication cha\bt.
Have a Ya\faha deale\b change the
coolant. W\fRNING! Never attempt
to remove the radiator cap when
the engine is hot.\M
XT660Z 05-07 ING-AUS:MY03 04-06 ING 11-05-2009 10:09 Pagina 7-13
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PERIODIC M\fINTEN\fNCE \fND \fDJ\bSTMENT
7-41
Engine overheatingEWA10400
W\fRNING0
●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 cau\Mse serious injury. Be sure to wait until th\Me engine has coole\Md.
●\ffter 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 hiss-
ing sound has stopped, press down on the cap while turning it counterclockwise, and then remove the cap.
TIP
If coolant is not a\failable, ta\b water can be tem\borarily used instead, \bro\fided that it is changed to the recommended
coolant as soon as \b\sossible.
Wait until the
engine has cooled.Check the coolant le\fel
in the reser\foir and radiator.
The coolant le\fel is low.
Check the cooling
system for leakage.
The coolant le\fel
is OK.
There is
leakage.
There is no
leakage.
Ha\fe a Yamaha dealer check
and re\bair the cooling system.
Start the engine. If the engine o\ferheats again, ha\fe
a Yamaha dealer check and re\bair the coo\sling system.
Add coolant. (See TIP.)
XT660Z 05-07 ING-AUS:MY03 04-06 ING 11-05-2009 10:10 Pagina 7-41
SPECIFICATIONS
9-3
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9
1\f
Rea\b suspension:
Type: Swingarm (lin\f suspension\b
Spring/damper type: Coil spring/gas-oil damper, spring
preload adjustable
Wheel travel: 200 mm (7.87 in\b
Elect\bical system:
Ignition system:Transistorized coil ignition (digital\b
Charging system: A.C. magneto
Batte\by:
Model:GT9B-4
Voltage, capacity: 12 V, 8 Ah
Headlight:
Bulb type:Halogen bulb
Bulb voltage, wattage x quantity:Headlight:12 V, 55 W x 2
Auxiliary light: 12 V, 5 W x 2
Tail/bra\fe light: LED
Front turn signal light: 12 V, 10 W x 2
Rear turn signal light: 12 V, 10 W x 2
Meter lighting: LED (bac\flight\b Neutral indicator light:
LED
Turn signal indicator light: LED
High beam indicator light: LED
Coolant temperature warning light: LED
Engine trouble warning light: LED
Immobilizer system indicator light: LED
Fuses:Main fuse:
30 A
Headlight fuse: 20 A
Signaling system fuse: 10 A
Ignition fuse: 10 A
Par\fing lighting fuse: 10 A
Radiator fan fuse: 7.5 A
Fuel injection system fuse: 10 A
Bac\fup fuse (for odometer, cloc\f and immobilizer\b:
10 A
XT660Z 08-10 ING-AUS:MY03 07-10 ING 11-05-2009 10:10 Pagina 8
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INDEX
AAftermarket Parts, Accessories, and Modifications ...................................\f\.-4
Aftermarket Tires and \bims ...............\f-4
Air filter element, cleaning the check hose ....................................\...........7-14
Air filter element, replacing ..............7-14
Auxiliary light bulb, replacing............7-35
Avoid Carbon Monoxide poisoning ....\f-\f
B Battery ....................................\...........7-30 To access the battery ...................7-30
To charge the battery....................7-30
To store the battery.......................7-31
Be a \besponsible Owner ...................\f-1
Brake and clutch levers, checking and lubricating ..............................7-\f6\.
Brake fluid ....................................\.....7-\f\f Changing ....................................\...7-\f3
Checking fluid level .......................7-\f\f
Brake lever ....................................\....4-11
Brake pads, checking .......................7-\f1
Brake pedal ....................................\...4-11 Checking ....................................\....7-\f7
Lubricating ....................................\.7-\f7
C Cables, checking and lubricating .....7-\f5
Carbon Monoxide (avoid Carbon Monoxide poisoning).......................\f-\f
Care and storage ...............................8-1\. Catalytic converter ...........................4-13
Checking and lubricating the brake
and clutch levers ...........................7-\f6
Checking and lubricating the brake pedal ....................................\..........7-\f7
Checking and lubricating the cables..7-\f5
Checking and lubricating the sidestand ....................................\...7-\f7
Checking and lubricating the throttle grip and cable ...............................7-\f\.6
Checking the brake pedal ................7-\f7
Checking the sidestand switch .........4-18
Clock mode ....................................\.....4-7
Clutch lever ....................................\...4-10
Clutch lever free play, adjusting .......7-\f0
Consumer information ......................10-1
Controls and instruments ...................3-3 Function ....................................\.......4-1
Coolant ....................................\..........7-1\f
Coolant temperature warning light .....4-4
D Description ....................................\......3-1 Controls and instrument .................3-3
Left view....................................\.......3-1
\bight view ....................................\....3-\f
Dimmer switch....................................\.4-9
Drive chain, cleaning and lubricating ..............................7-\f5\.
Drive chain slack ..............................7-\f3\. Adjusting ....................................\....7-\f3
Checking ....................................\....7-\f3 Cleaning and lubricating ...............7-\f5
E Emission control system (periodic maintenance chart) .........................7-\f
Engine break-in ..................................6\.-3
Engine idling speed, adjusting .........7-15
Engine oil and oil filter element ..........7-9
Engine oil filter element....................7-10
Engine stop switch .............................4-9
Engine trouble warning light...............4-4
F For your safety - Pre-operation checks ....................................\..........5-1
Front fork ....................................\.......4-15 Adjusting ....................................\....4-15
Checking ....................................\....7-\f8
Front wheel ....................................\...7-36 Installing....................................\.....7-37
\bemoving....................................\...7-36
Fuel ....................................\...............4-1\f
Fuel consumption, tips for reducing ...6-3
Fuel meter ....................................\.......4-7
Fuel tank breather hose ...................4-13
Fuel tank cap ...................................4\.-11
Fuses, replacing ...............................7-3\.1
\f Genuine Yamaha Accessories ...........\f-3
H Handlebar switches ............................4-9
XT660Z 08-10 ING-AUS:MY03 07-10 ING 11-05-2009 10:10 Pagina 1
Dimmer switch ..................\o..............4-9
Engine sto\f switch..................\o........4-9
Hazar\b switch ..................\o.............4-10
Horn switch ..................\o..................\o.4-9
Pass switch ..................\o..................\o.4-9
Start switch ..................\o..................\o.4-9
Turn signal switch ..................\o.........4-9
Hea\blight bulb, re\flacing .................7\o-33
High beam in\bicator light ..................\o.4-4
Horn switch ..................\o..................\o....4-9
I I\bentification numbers ..................\o....10-1
I\bling s\fee\b, checking ..................\o...7-15
Ignition circuit cut-off system............4-17 Checking o\feration \froce\bure .....4-18
Immobilizer system ..................\o..........4-1
Immobilizer system in\bicator light ......4-4
In\bicator an\b warning lights ...............4-3\o Coolant tem\ferature warning light ..................\o..................\o.........4-4
Engine trouble warning light ...........4-4
High beam in\bicator light ................4-\o4
Immobilizer system in\bicator light ..................\o..................\o.........4-4
Neutral in\bicator light ..................\o....4-4
Turn signal in\bicator light................4-\o3
Instruments ..................\o..................\o....4-3
Instrument an\b control functions ........4-1
K Keys ..................\o..................\o...............4-1\o L
Labels (location of im\fortant labels) ..1-1
License \flate light bulb, re\flacing....7-35
Location of im\fortant labels ...............1-1\o
Loa\bing ..................\o..................\o..........2-3
Lubricating the brake an\b clutch levers ..................\o................7-\o26
Lubricating the brake \fe\bal..............7\o-27
Lubricating the cables ..................\o....7-25
Lubricating the \brive chain ...............7-2\o5
Lubricating the si\bestan\b .................7\o-27
Lubricating the throttle gri\f an\b cable ..................\o..................\o..7-26
Lubricating the swingarm \fivots.......7-28
M Main switch/steering lock ..................\o.4-2
Mo\bel label ..................\o..................\o...10-1
Motorcycle noise regulation (for Australia) ..................\o..............10-2\o
Multi-function \bis\flay..................\o........4-5 Clock mo\be ..................\o..................\o.4-7
Self-\biagnosis \bevices ..................\o..4-7
Tachometer ..................\o..................\o.4-6
Tri\fmeter an\b tachometer mo\bes ..4-6
N Neutral in\bicator light ..................\o.......4-4
O Oil filter element ..................\o.............7-10
O\feration an\b im\fortant ri\bing \foints ..................\o..................\o..........6-1 Owner’s tool kit ..................\o................7-\o1
P Panels, removing an\b installing .........7-6
Parking ..................\o..................\o...........6-4
Pass switch ..................\o..................\o....4-9
Perio\bic maintenance an\b a\bjustment ..................\o.............7-1
Perio\bic maintenance chart for the emission control system ...........7-2
Pre-o\feration check list ..................\o...5-2
Pre-o\feration checks ..................\o.......5-1
R Rear sus\fension, lubricating............7-27
Rear wheel ..................\o..................\o...7-38 Installing..................\o..................\o....7-39
Removing..................\o..................\o..7-38
Recor\b the i\bentification numbers ...10-1
S Safety information ..................\o............2-1
Seat ..................\o..................\o..............4-14\o
Self-\biagnosis \bevices ..................\o.....4-7
Shift \fe\bal ..................\o..................\o....4-10
Shifting ..................\o..................\o...........6-2
Shock absorber assembly (a\bjusting) ..................\o..................\o.4-16
Si\bestan\b ..................\o..................\o.....4-17
Si\bestan\b, checking an\b lubricating ..................\o..................\o.7-27
Si\bestan\b switch, checking ..............4-18\o
S\fark \flug, checking..................\o........7-8
INDEX
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