brake fluid YAMAHA MT-03 2006 Owners Manual

TABLE OF CONTENTS
SAFETY INFORMATION.....................1-1
Safe riding .........................................1-1
Protective apparel .............................1-2
Modifications .....................................1-2
Loading and accessories ..................1-2
Gasoline and exhaust gas ................1-4
DESCRIPTION.....................................2-1
Left view ............................................2-1
Right view .........................................2-2
Controls and instruments ..................2-3
INSTRUMENT AND CONTROL
FUNCTIONS........................................3-1
Immobilizer system ...........................3-1
Main switch/steering lock ..................3-2
Indicator and warning lights ..............3-3
Multi-function meter unit ...................3-5
Tachometer .......................................3-6
Odometer, tripmeter modes ..............3-6
Clock mode .......................................3-7
Self-diagnosis devices ......................3-7
Indicator lights brightness
control mode ..............................3-8
Anti-theft alarm (optional) .................3-8
Handlebar switches...........................3-9
Clutch lever .....................................3-10
Shift pedal .......................................3-10
Brake lever ......................................3-11Brake pedal .....................................3-11
Fuel tank cap...................................3-11
Fuel .................................................3-12
Fuel tank breather/overflow hose ...3-13
Catalytic converter ..........................3-13
Seats ...............................................3-14
Adjusting the shock absorber
assembly ..................................3-16
Sidestand ........................................3-18
Ignition circuit cut-off system ..........3-19
PRE-OPERATION CHECKS...............4-1
Pre-operation check list ....................4-2
OPERATION AND IMPORTANT
RIDING POINTS..................................5-1
Starting the engine ............................5-1
Shifting ..............................................5-2
Tips for reducing fuel consumption ...5-3
Engine break-in .................................5-3
Parking ..............................................5-4
PERIODIC MAINTENANCE
AND MINOR REPAIR.........................6-1
Owner’s tool kit .................................6-1
Periodic maintenance and
lubrication chart ..........................6-2
Removing and installing panels ........6-6
Checking the spark plug ...................6-6Engine oil and oil filter element.........6-8
Coolant ............................................6-12
Replacing the air filter element
and cleaning the check hoses ...6-13
Adjusting the engine idling speed ...6-14
Checking the throttle cable
free play ...................................6-15
Valve clearance...............................6-15
Tires ................................................6-16
Cast wheels ....................................6-19
Adjusting the clutch lever
free play ...................................6-19
Checking the front and rear
brake pads ...............................6-20
Checking the brake fluid level .........6-21
Changing the brake fluid .................6-22
Drive chain slack .............................6-23
Cleaning and lubricating the
drive chain ................................6-24
Checking and lubricating the
cables .......................................6-25
Checking and lubricating the
throttle grip and cable ..............6-25
Checking and lubricating the
brake and clutch levers ............6-26
Lubricating the brake pedal ............6-26
Checking and lubricating the
sidestand ..................................6-27
Lubricating the side suspension .....6-27
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DESCRIPTION
EAU10420
Right view
2-2
10. Grab bar
11. Fuse box (page 6-32)
12. Rear brake fluid reservoir (page 6-21)
13. Front brake fluid reservoir (page 6-21)
14. Coolant reservoir (page 6-12)15. Engine oil filler cap/dipstick (page 6-8)
16. Coolant drain bolt (page 6-12)
17. Engine oil filter element (page 6-10)
18. Shock absorber assembly spring preload adjusting ring (page 3-16)
19. Brake pedal (page 3-11)
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PRE-OPERATION CHECKS
4-2
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ITEM
Fuel
Engine oil
Coolant
Front brake
Rear brake
EAU15603
Pre-operation check list
CHECKS
• Check fuel level in fuel tank.
• Refuel if necessary.
• Check fuel line for leakage.
• Check oil level in oil tank.
• If necessary, add recommended oil to specified level.
• Check vehicle for oil leakage.
• Check coolant level in reservoir.
• If necessary, add recommended coolant to specified level.
• Check cooling system for leakage.
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
• Replace if necessary.
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.
• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
• Replace if necessary.
• Check fluid level in reservoir.
• If necessary, add recommended brake fluid to specified level.
• Check hydraulic system for leakage.PAGE
3-12
6-8
6-12
3-11, 6-20, 6-21, 6-26
3-11, 6-20, 6-21, 6-26
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PERIODIC MAINTENANCE AND MINOR REPAIR
EAU17705
Periodic maintenance and lubrication chart
NOTE:
The annual checks must be performed every year, except if a kilometer-based maintenance is performed in-
stead.
From 50000 km, repeat the maintenance intervals starting from 10000 km.
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and tech-
nical skills.
6-2
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10
NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING (x 1,000 km)
110203040
ANNUAL
CHECK
√√√√ √
√√
√√
√√
√√
√√√√√
√√√√√ √
√√√√√ √1✻
2
3
✻
4
5
6
✻
7✻
• Check fuel hoses for cracks or damage.
• Check condition.
• Clean and regap.
• Replace.
• Check valve clearance.
• Adjust.
• Replace.
• Check operation.
• Adjust.
• Check operation, fluid level and vehicle for fluid
leakage.
• Replace brake pads.
• Check operation, fluid level and vehicle for fluid
leakage.
• Replace brake pads. Fuel line
Spark plug
Valves
Air filter element
Clutch
Front brake
Rear brakeWhenever worn to the limit
Whenever worn to the limit
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PERIODIC MAINTENANCE AND MINOR REPAIR
6-56-5
NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING (x 1,000 km)
110203040
ANNUAL
CHECK
• Check the air cut-off valve, reed valve, and hose
for damage.
• Check fuel hoses for cracks or damage.
• Check the screw clamp for looseness.
• Check operation.
• Adjust headlight beam. Air induction system
Muffler and exhaust
pipe
Lights, signals and
switches 28
✻
29✻
30✻
EAU18670
NOTE:
The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
Hydraulic brake service
Regularly check and, if necessary, correct the brake fluid level.
Every two years replace the internal components of the brake master cylinders and calipers, and change the brake
fluid.
Replace the brake hoses every four years and if cracked or damaged.√√√√ √
√√√√√
√√√√√ √
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PERIODIC MAINTENANCE AND MINOR REPAIR
EAU22420
Front brake pads
1. Front brake pad wear indicator groove
Each front brake pad is provided with
a wear indicator groove, which allows
you to check the brake pad wear with-
out having to disassemble the brake.
To check the brake pad wear, check
the wear indicator groove. If a brake
pad has worn to the point that the
wear indicator groove has almost dis-
appeared, have a Yamaha dealer re-
place the brake pads as a set.
EAU22500
Rear brake pads
1. Rear brake pad lining thickness
Check each rear brake pad for dam-
age and measure the lining thickness.
If a brake pad is damaged or if the lin-
ing thickness is less than 1.0 mm
(0.04 in), have a Yamaha dealer re-
place the brake pads as a set.
EAU22580
Checking the brake fluid
level
Front brake
1. Minimum level mark
Rear brake
1. Minimum level mark
6-21
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PERIODIC MAINTENANCE AND MINOR REPAIR
Insufficient brake fluid may allow air to
enter the brake system, possibly caus-
ing it to become ineffective.
Before riding, check that the brake flu-
id is above the minimum level mark
and replenish if necessary. A low
brake fluid level may indicate worn
brake pads and/or brake system leak-
age. If the brake fluid level is low, be
sure to check the brake pads for wear
and the brake system for leakage.
Observe these precautions:
When checking the fluid level,
make sure that the top of the
brake fluid reservoir is level.
Use only the recommended qual-
ity brake fluid, otherwise the rub-
ber seals may deteriorate, caus-
ing leakage and poor braking
performance.
Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and
lead to poor braking performance.
Be careful that water does not en-
ter the brake fluid reservoir when
refilling. Water will significantly
lower the boiling point of the fluid
and may result in vapor lock.
Brake fluid may deteriorate paint-
ed surfaces or plastic parts. Al-
ways clean up spilled fluid imme-
diately.
As the brake pads wear, it is nor-
mal for the brake fluid level to
gradually go down. However, if
the brake fluid level goes down
suddenly, have a Yamaha dealer
check the cause.
6-22
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9
10
Recommended brake fluid:
DOT 4
EAU22730
Changing the brake fluid
Have a Yamaha dealer change the
brake fluid at the intervals specified in
the NOTE after the periodic mainte-
nance and lubrication chart. In addi-
tion, have the oil seals of the master
cylinders and calipers as well as the
brake hoses replaced at the intervals
listed below or whenever they are
damaged or leaking.
Oil seals: Replace every two
years.
Brake hoses: Replace every four
years.
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SPECIFICATIONS
8-2
Operation:
Left foot operation
Gear ratio:
1
st:
30/12 (2.500)
2
nd:
26/16 (1.625)
3
rd:
23/20 (1.150)
4
th:
20/22 (0.909)
5
th:
20/26 (0.769)
Chassis:
Frame type:
Truss diamond
Caster angle:
26°
Trail:
97.0 mm (3.81 in)
Front tire:
Type:
Tubeless
Size:
120/70-ZR17M/C (58W),
120/70-R17M/C (58H)
Manufacturer/model:
DUNLOP D270F
PIRELLI SCORPION SYNC
Rear tire:
Type:
Tubeless
Size:
160/60-ZR17M/C (69W),
160/60-R17M/C (69H)Manufacturer/model:
DUNLOP D270
PIRELLI SCORPION SYNC
Load:
Maximum load:
186 kg (410 lb)
(Total weight of rider, passenger, cargo
and accessories)
Tire air pressure
(measured on cold tires):
Load:
Up to 90 kg (0-198 lb)
Front:
210 kPa (30 psi) (2.1 kgf/cm
3)
Rear:
230 kPa (33 psi) (2.3 kgf/cm
3)
Load:
90-186 kg (198-410 lb)
Front:
230 kPa (33 psi) (2.3 kgf/cm
3)
Rear:
250 kPa (36 psi) (2.5 kgf/cm
3)
High-speed riding:
Front:
210 kPa (30 psi) (2.1 kgf/cm
3)
Rear:
230 kPa (33 psi) (2.3 kgf/cm
3)
Front wheel:
Type:
Cast wheel
Rim size:
17M/C x MT3.50
Rear wheel:
Type:
Cast wheel
Rim size:
17M/C x MT5.00
Front brake:
Type:
Dual disc brake
Operation:
Right hand
Fluid:
DOT 4
Rear brake:
Type:
Single disc brake
Operation:
Right foot
Fluid:
DOT 4
Front suspension:
Type:
Telescopic fork
Spring/damper type:
Coil spring/oil damper
Wheel travel:
130 mm (5.12 in)
Rear suspension:
Type:
Swingarm
Spring/damper type:
Coil spring/gas-oil damper,
spring preload adjustable
Wheel travel:
120.0 mm (4.72 in)
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INDEX
A
Air filter element, cleaning the
check hoses ..................................6-13
Air filter element, replacing ..............6-13
Anti-theft alarm (optional)...................3-8
Auxiliary light bulb, replacing ...........6-34
B
Battery ..............................................6-29
To access the battery....................6-29
To charge the battery ....................6-30
To store the battery .......................6-31
Brake and clutch levers,
checking and lubricating ...............6-26
Brake fluid ........................................6-22
Changing ......................................6-22
Checking fluid level.......................6-21
Brake lever .......................................3-11
Brake pads, checking.......................6-20
Brake pedal ......................................3-11
Lubricating ....................................6-26
C
Cables, checking and lubricating .....6-25
Care and storage ...............................7-1
Cast wheels......................................6-19
Catalytic converter ...........................3-13
Checking and lubricating the
brake and clutch levers.................6-26
Checking and lubricating the
brake pedal ...................................6-26Checking and lubricating the
cables ...........................................6-25
Checking and lubricating the
sidestand ......................................6-27
Checking and lubricating the
throttle grip and cable ...................6-25
Checking the sidestand switch.........3-20
Clock mode ........................................3-7
Clutch lever ......................................3-10
Clutch lever free play, adjusting .......6-19
Consumer information ........................9-1
Controls and instruments ...................2-3
Function ..........................................3-1
Coolant .............................................6-12
Coolant temperature warning light .....3-4
D
Description .........................................2-1
Controls and instrument .................2-3
Left view..........................................2-1
Right view .......................................2-2
Dimmer switch....................................3-9
Drive chain, cleaning and
lubricating .....................................6-24
Drive chain slack ..............................6-23
Adjusting .......................................6-23
Checking .......................................6-23
E
Engine break-in ..................................5-3
Engine idling speed, adjusting .........6-14
Engine oil and oil filter element ..........6-8Engine oil filter element....................6-10
Engine stop switch .............................3-9
Engine trouble warning light...............3-4
F
Front fork, checking .........................6-27
Front wheel ......................................6-37
Installing........................................6-37
Removing......................................6-37
Fuel ..................................................3-12
Fuel consumption, tips for reducing ...5-3
Fuel level warning light ......................3-4
Fuel tank breather/overflow hose.....3-13
Fuel tank cap ....................................3-11
Fuses, replacing ...............................6-31
H
Handlebar switches ............................3-9
Dimmer switch ................................3-9
Engine stop switch..........................3-9
Hazard switch ...............................3-10
Horn switch .....................................3-9
Pass switch .....................................3-9
Start switch .....................................3-9
Turn signal switch ...........................3-9
Headlight bulb, replacing .................6-33
High beam indicator light ...................3-4
Horn switch ........................................3-9
I
Identification numbers ........................9-1
Idling speed, adjusting .....................6-14
Ignition circuit cut-off system............3-19
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