check oil YAMAHA MT-09 2018 Owners Manual

Table of contentsSafety information........................... 1-1
Description ....................................... 2-1
Left view ......................................... 2-1
Right view ....................................... 2-2
Controls and instruments................ 2-3
Special features ............................... 3-1
D-mode (drive mode)...................... 3-1
Traction control system .................. 3-1
Quick shift system ...... .................... 3-3
Instrument and control
functions ........................................... 4-1
Immobilizer system ..... .................... 4-1
Main switch/steering lock................ 4-2
Handlebar switches ........................ 4-4
Indicator lights and warning lights ............................................ 4-5
Multi-function meter unit ................. 4-8
Clutch lever................................... 4-14
Shift pedal..... ............................ .... 4-14
Brake lever ................................... 4-15
Brake pedal .................................. 4-15
ABS .............................................. 4-16
Fuel tank cap ................................ 4-17
Fuel............................................... 4-17
Fuel tank overflow hose................ 4-19
Catalytic converter ........................ 4-19
Seat .............................................. 4-20
Storage compartment ................... 4-21 Adjusting the front fork ................. 4-21
Adjusting the shock absorber
assembly................................... 4-23
Luggage strap holders . ................ 4-25
Auxiliary DC connectors ............... 4-25
Sidestand ..................................... 4-25
Ignition circuit cut- off system ........ 4-26
For your safety – pre-operation
checks .............................................. 5-1
Operation and important riding
points ................................................ 6-1
Starting the engine ......................... 6-1
Shifting ........................................... 6-2
Tips for reducing fuel consumption ............................... 6-3
Engine break-in .............................. 6-3
Parking ........................................... 6-4
Periodic maintenance and
adjustment ....................................... 7-1
Owner’s tool kit............................... 7-2
Periodic maintenance chart for the emission control system ....... 7-3
General maintenance and lubrication chart .......................... 7-5
Removing and installing panels ..... 7-9
Checking the spark plugs ............. 7-10
Canister ........................................ 7-11
Engine oil ..................................... 7-12 Coolant ........................................ 7-14
Air filter element ........................... 7-16
Checking the engine idling
speed............ ............................ 7-16
Checking the throttle grip
free play.................................... 7-16
Valve clearance ........................... 7-17
Tires ............................................. 7-17
Cast wheels ................................. 7-19
Adjusting the clutch lever free play.................................... 7-20
Checking the brake lever free play.................................... 7-20
Brake light switches ..................... 7-21
Checking the front and rear brake pads................................ 7-21
Checking the brake fluid level ...... 7-22
Changing the brake fluid .............. 7-23
Drive chain slack.......................... 7-24
Cleaning and lubricating the
drive chain ................................ 7-25
Checking and lubricating the cables ....................................... 7-26
Checking and lubricating the throttle grip and cable ............... 7-26
Checking and lubricating the brake and shift pedals .............. 7-27
Checking and lubricating the
brake and clutch levers ............ 7-27
Checking and lubricating the sidestand .................................. 7-28BS2-9-E1E0_1.book 1 ページ ２０１８年４月２７日　金曜日　午後４時５０分

Description
2-2
12
3
4
5
6
7
8
9
10
11
12
EAU10421
Right view
2
1
6
7
8
9
10
5 3, 4
1. Fuses (page 7-31)
2. Fuel tank cap (page 4-17)
3. Spring preload adjuster (page 4-21)
4. Rebound damping force adjuster (page 4-21)
5. Coolant reservoir (page 7-14)
6. Engine oil level check window (page 7-12)
7. Engine oil filler cap (page 7-12)
8. Brake pedal (page 4-15)
9. Rear brake light switch (page 7-21)
10.Rear brake fluid reservoir (page 7-22)
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Instrument and control functions
4-5
1
2
345
6
7
8
9
10
11
12
tle cable is stuck.
EAU66010
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
ECA10062
Do not use the hazard lights for an
extended length of time with the en-
gine not running, otherwise the bat-tery may discharge.
EAU73931
Drive mode switch “MODE”
See page 3-1 for an explanation of the
drive mode.
EAU4939D
Indicator lights and warning
lights
EAU11022
Turn signal indicator light “ ”
This indicator light flashes when a turn
signal light is flashing.
EAU11061
Neutral indicator light “ ”
This indicator light comes on when the
transmission is in the neutral position.
EAU11081
High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU77380
Oil level warning light “ ”
This warning light comes on if the en-
gine oil level is low.
The electrical circuit of the warning light
can be checked by turning the key to
“ON”. The warning light should come
on for a few seconds and then go off.
If the warning light does not come on
initially when the key is turned to “ON”,
or if the warning light remains on after
confirming that the oil level is correct
(see page 7-12), have a Yamaha deal-
er check the vehicle.TIP
Even if the oil level is sufficient, the
warning light may flicker when rid-
ing on a slope or during sudden
1. ABS warning light “ ”
2. Quick shift indicator light “ ”
3. Traction control system indicator light
“”
4. Left turn signal indicator light “ ”
5. High beam indicator light “ ”
6. Neutral indicator light “ ”
7. Oil level warning light “ ”
8. Coolant temperature warning light “ ”
9. Engine trouble warning light “ ”
10.Right turn signal indicator light “ ”
11.Immobilizer system indicator light “ ”
2
1
3
4
910
5
6
7
8
11
ABS
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Instrument and control functions
4-6
1
2
34
5
6
7
8
9
10
11
12 acceleration or deceleration, but
this is not a malfunction.

If a problem is detected in the oil
level detection circuit, the oil level
warning light will flash repeatedly.
If this occurs, have a Yamahadealer check the vehicle.
EAU11447
Coolant temperature warning light
“”
This warning light comes on if the en-
gine overheats. If this occurs, stop the
engine immediately and allow the en-
gine to cool.
The electrical circuit of the warning light
can be checked by turning the key to
“ON”. The warning light should come
on for a few seconds, and then go off.
If the warning light does not come on
initially when the key is turned to “ON”,
or if the warning light remains on, have
a Yamaha dealer check the electrical
circuit.NOTICE
ECA10022
Do not continue to operate the en-gine if it is overheating.
TIP
For radiator-fan-equipped vehi-
cles, the radiator fan(s) automati-
cally switch on or off according to
the coolant temperature in the ra-
diator.

If the engine overheats, see page7-38 for further instructions.
EAU73171
Engine trouble warning light “ ”
This warning light comes on if a prob-
lem is detected in the engine or other
vehicle control system. If this occurs,
have a Yamaha dealer check the
on-board diagnostic system.
The electrical circuit of the warning light
can be checked by turning the key to
“ON”. The warning light should come
on for a few seconds, and then go off.
If the warning light does not come on
initially when the key is turned to “ON”,
or if the warning light remains on, have
a Yamaha dealer check the vehicle.
EAU69891
ABS warning light “ ”
In normal operation, this warning light
comes on when the key is turned to “ON”, and goes off after traveling at a
speed of 10 km/h (6 mi/h) or higher.
If the ABS warning light:

does not come on when the key is
turned to “ON”

comes on or flashes while riding

does not go off after traveling at a
speed of 10 km/h (6 mi/h) or higher
The ABS may not work correctly. If any
of the above occurs, have a Yamaha
dealer check the system as soon as
possible. (See page 4-16 for an expla-
nation of the ABS.)WARNING
EWA16041
If the ABS warning light does not go
off after traveling at a speed of 10
km/h (6 mi/h) or higher, or if the
warning light comes on or flashes
while riding, the brake system re-
verts to conventional braking. If ei-
ther of the above occurs, or if the
warning light does not come on at
all, use extra caution to avoid possi-
ble wheel lock during emergency
braking. Have a Yamaha dealer
check the brake system and electri-cal circuits as soon as possible.
ABS
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5-1
1
2
3
45
6
7
8
9
10
11
12
For your safety – pre-operation checks
EAU15599
Inspect your vehicle each time you use it to make sure the vehi cle is in safe operating condition. Always follow the inspection
and maintenance procedures and schedules described in the Owner’s Manual.
WARNING
EWA11152
Failure to inspect or maintain the vehicle properly increases the possibility of an accident or equipment damage.
Do not operate the vehicle if you find any problem. If a problem cannot be corrected by the procedures provided inthis manual, have the vehicle inspected by a Yamaha dealer.
Before using this vehicle, check the following points:
ITEM CHECKS PAGE
Fuel Check fuel level in fuel tank.
Refuel if necessary.
Check fuel line for leakage.
Check fuel tank breather hose and overflow hose for obstructions, cracks or
damage, and check hose connections. 4-17, 4-19
Engine oil Check oil level in engine.
If necessary, add recommended oil to specified level.
Check vehicle for oil leakage. 7-12
Coolant Check coolant level in reservoir.
If necessary, add recommended coolant to specified level.
Check cooling system for leakage. 7-14
Front brake 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 specified brake fluid to specified level.
Check hydraulic system for leakage. 7-21, 7-22
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Periodic maintenance and adjustment
7-6
1
2
3
4
5
67
8
9
10
11
12
12 Drive chain Check chain slack, alignment and
condition.
Adjust and lubricate chain with a special O-ring chain lubricant
thoroughly. Every 1000 km (600 mi) and after washing the motorcycle, riding in the rain or
riding in wet areas
13 *Steering bearings Check bearing assemblies for
looseness.  
Moderately repack with lithium-soap-based grease. 
14 *Chassis fasteners Make sure that all nuts, bolts and
screws are properly tightened. 
15 Brake lever pivot
shaft Lubricate with silicone grease.

16 Brake pedal pivot
shaft Lubricate with lithium-soap-based
grease. 
17 Clutch lever pivot
shaft Lubricate with lithium-soap-based
grease. 
18 Shift pedal pivot
shaft Lubricate with lithium-soap-based
grease. 
19 Sidestand Check operation.
Lubricate with lithium-soap-based
grease. 
20 *Sidestand switch Check operation and replace if
necessary. 
21 *Front fork Check operation and for oil
leakage.
Replace if necessary. 
22 *Shock absorber
assembly Check operation and for oil
leakage.
Replace if necessary. 
NO. ITEM CHECK OR MAINTENANCE JOB
ODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi) 10000 km
(6000 mi) 20000 km
(12000 mi) 30000 km
(18000 mi) 40000 km
(24000 mi)BS2-9-E1E0_1.book 6 ページ ２０１８年４月２７日　金曜日　午後４時５０分

Periodic maintenance and adjustment
7-7
1
2
3
4
5
678
9
10
11
12
23 *Rear suspension
relay arm and
connecting arm
pivoting points Check operation.

24 Engine oil Change (warm engine before
draining).
Check oil level and vehicle for oil leakage. 
25 Engine oil filter
cartridge Replace.

26 *Cooling system Check coolant level and vehicle
for coolant leakage. 
Change. Every 3 years
27 *Front and rear brake
switches Check operation.

28 *Moving parts and
cables Lubricate.

29 *Throttle grip
housing and cable Check operation and free play.
Adjust the throttle cable free play
if necessary.
Lubricate the throttle grip housing and cable. 
30 *Lights, signals and
switches Check operation.
Adjust headlight beam.

NO. ITEM CHECK OR MAINTENANCE JOB
ODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi) 10000 km
(6000 mi) 20000 km
(12000 mi) 30000 km
(18000 mi) 40000 km
(24000 mi)
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Periodic maintenance and adjustment
7-8
1
2
3
4
5
67
8
9
10
11
12
EAU72800
TIP
Air filter
This model’s air filter is equipped wi th a disposable oil-coated paper elemen t, which must not be cleaned with com-
pressed air to avoid damaging it.
The air filter element needs to be replaced more fr equently when 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 t he brake master cylinders and calipers, and change the brake
fluid. Replace the brake hoses every four years and if cracked or damaged.
BS2-9-E1E0_1.book 8 ページ ２０１８年４月２７日　金曜日　午後４時５０分

Periodic maintenance and adjustment7-11
1
2
3
4
5
678
9
10
11
12
Before installing a spark plug, the spark
plug gap should be measured with a
wire thickness gauge and, if necessary,
adjusted to specification.
Clean the surface of the spark plug
gasket and its mating surface, and then
wipe off any grime from the spark plug
threads.
TIPIf a torque wrench is not available when installing a spark plug, a good estimate
of the correct torque is 1/4–1/2 turn
past finger tight. However, the spark
plug should be tightened to the speci-
fied torque as soon as possible.NOTICE
ECA10841
Do not use any tools to remove or in-
stall the spark plug cap, otherwise
the ignition coil coupler may get
damaged. The spark plug cap may
be difficult to remove because the
rubber seal on the end of the cap fits
tightly. To remove the spark plug
cap, simply twist it back and forth
while pulling it out; to install it, twistit back and forth while pushing it in.
EAU36112
CanisterThis model is equipped with a canister
to prevent the discharging of fuel vapor
into the atmosphere. Before operating
this vehicle, make sure to check the fol-
lowing:
Check each hose connection.

Check each hose and canister for
cracks or damage. Replace if dam-
aged.

Make sure that the canister breath-
er is not blocked, and if necessary,
clean it.
1. Spark plug gapSpark plug gap:
0.8–0.9 mm (0.031–0.035 in)
Tightening torque: Spark plug: 13 N·m (1.3 kgf·m, 9.6 lb·ft)
1. Canister
2. Canister breather
1
2
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Periodic maintenance and adjustment
7-12
1
2
3
4
5
67
8
9
10
11
12
EAU1990D
Engine oilThe engine oil level should be checked
regularly. In addition, the oil must be
changed and the oil filter cartridge re-
placed at the intervals specified in the
periodic maintenance chart.NOTICE
ECA11621

In order to prevent clutch slip-
page (since the engine oil also
lubricates the clutch), do not
mix any chemical additives. Do
not use oils with a diesel speci-
fication of “CD” or oils of a high-
er quality than specified. In
addition, do not use oils labeled
“ENERGY CONSERVING II” or
higher.

Make sure that no foreign mate-rial enters the crankcase. To check the engine oil level
1. After warming up the engine, wait a few minutes for the oil to settle.
2. With the vehicle on a level surface, hold it upright for an accurate read-
ing.
3. Look at the check window located at the bottom-right side of the
crankcase.
TIPThe engine oil should be between theminimum and maximum level marks.
4. If the engine oil is at or below the minimum level mark, remove the oil filler cap and add oil.
5. Check the engine oil filler cap O-ring. Replace if damaged.
6. Install the engine oil filler cap.
To change the engine oil (and filter) 1. Start the engine, warm it up briefly, and then turn it off.
2. Place an oil pan under the engine to collect the used oil.
3. Remove the engine oil filler cap, and then the engine oil drain bolt
and gasket.
Recommended engine oil:See page 9-1.
Oil quantity: Oil change:2.40 L (2.54 US qt, 2.11 Imp.qt)
With oil filter removal: 2.70 L (2.85 US qt, 2.38 Imp.qt)
1. Engine oil filler cap
2. Engine oil level check window
3. Maximum level mark
4. Minimum level mark
1
2
34
1. Engine oil filler cap
2. O-ring
21
BS2-9-E1E0_1.book 12 ページ ２０１８年４月２７日　金曜日　午後４時５０分