2021 YAMAHA MT-09 oil level

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” ...................................... 3-1
“TCS-MODE”.................................. 3-1
QSS ................................................ 3-3
BC................................................... 3-4
Instrument an d control functions ... 4-1
Immobilizer system......................... 4-1
Main switch/steering lock............... 4-2
Handlebar switches ........................ 4-3
Indicator lights and warning lights............................................ 4-5
Display ............................................ 4-9
Settings MENU ............................. 4-14
Clutch lever .................................. 4-18
Shift pedal .................................... 4-18
Brake lever.................................... 4-19
Brake pedal .................................. 4-19
Brake control system (BC)............ 4-20
Fuel tank cap ................................ 4-21
Fuel ............................................... 4-22
Fuel tank overflow hose ............... 4-23
Catalytic converter ....................... 4-24
Seat .............................................. 4-24 Rider footrest position .................. 4-25
Handlebar position ....................... 4-25
Adjusting the front fork ................. 4-26
Adjusting the shock absorber
assembly.................................... 4-28
Luggage strap holders .................. 4-30
Auxiliary DC connectors ............... 4-30
Sidestand ...................................... 4-30
Ignition circuit cut-off system ....... 4-31
For your safety – pre-operation
checks ............................................... 5-1
Operation an d important ri din g
points ................................................. 6-1
Engine break-in ............................... 6-1
Starting the engine .......................... 6-2
Shifting ............................................ 6-3
Tips for reducing fuel consumption ................................ 6-4
Parking ............................................ 6-5
Perio dic maintenance an d
a d justment ........................................ 7-1
Tool kit ............................................ 7-2
Periodic maintenance charts .......... 7-3
Periodic maintenance chart for the emission control system .............. 7-3
General maintenance and
lubrication chart ........................... 7-5
Checking the spark plugs ............... 7-9 Canister ........................................ 7-10
Engine oil ...................................... 7-10
Why Yamalube.............................. 7-12
Coolant ......................................... 7-13
Air filter element ............................ 7-14
Checking the engine idling
speed ........................................ 7-14
Valve clearance............................. 7-15
Tires .............................................. 7-15
Cast wheels .................................. 7-17
Adjusting the clutch lever free
play ............................................ 7-18
Checking the brake lever free play ............................................ 7-18
Brake light switches ..................... 7-19
Checking the front and rear brake pads ................................ 7-19
Checking the brake fluid level ...... 7-20
Changing the brake fluid .............. 7-21
Drive chain slack........................... 7-22
Cleaning and lubricating the drive chain ................................. 7-24
Checking and lubricating the
cables ........................................ 7-24
Checking and lubricating the throttle grip ................................ 7-25
Checking and lubricating the brake and shift pedals............... 7-25
Checking and lubricating the
brake and clutch levers ............. 7-26UB7NE0E0.book Page 1 Friday, October 2, 2020 4:38 PM

Description
2-2
2
EAU10421
Right view
1 2 3,4
5
9
10 6
78
1. Fuses (page 7-30)
2. Fuel tank cap (page 4-21)
3. Spring preload adjuster (page 4-26)
4. Rebound damping force adjuster (page 4-26)
5. Coolant reservoir (page 7-13)
6. Engine oil level check window (page 7-10)
7. Engine oil filler cap (page 7-10)
8. Brake pedal (page 4-19) 9. Rear brake light switch (page 7-19)
10.Rear brake fluid reservoir (page 7-20)UB7NE0E0.book Page 2 Friday, October 2, 2020 4:38 PM

Instrument and control functions
4-5
4 
To turn the traction control system
back on, use the MODE down
switch.
 When “TCS-MODE” has been set
to “OFF”, the TCS, SCS and LIF
systems are all turned off togeth-
er.
 See page 4-11 for more informa-
tion on the MODE display.
 See page 3-1 for more information
on “TCS-MODE”.
 See page 3-1 for more information
on “D-MODE”.
EAU91373
Wheel switch “ ”
When the wheel switch is operated, a
cursor will appear around the previous-
ly selected item on the display.
The wheel switch controls:
 Vehicle information displays
 Settings MENU
 Grip warmer function (Option)
Operate the wheel switch as follows:
Rotate up - rotate the wheel upward to
scroll up or increase a setting value.
Rotate down - rotate the wheel down-
ward to scroll down or decrease a set-
ting value. Push inwar
d - press the wheel switch
in towards the handlebar to select
items indicated by the cursor and con-
firm settings changes. Press and hold
the switch inward to reset selected
items.
TIP If the wheel switch is not operated
for a certain period of time, the
cursor will disappear.
 For items that can be reset, leave
the cursor over the item, press
and hold the switch to reset.
 See page 4-9 for more information
on the main screen and its func-
tions.
 See page 4-14 for more informa-
tion on the MENU screen and how
to make settings changes.
EAU4939P
Indicator li ghts and warning
li g hts1. Immobilizer system indicator light “ ”
2. Left turn signal indicator light “ ”
3. Right turn signal indicator light “ ”
4. High beam indicator light “ ”
5. Neutral indicator light “ ”
6. Stability control indicator light “ ”
7. Auxiliary system warning light “ ”
8. ABS warning light “ ”
9. Fuel level warning light “ ”
10.Oil pressure and Coolant temperature warn-
ing light “ ”
11.Malfunction indicator light “ ”
ABS
3
4
56
7
8
11 11
10 10
9
11 1 12
2 2
10 9 9
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Instrument and control functions
4-8
4
TIPWhen the vehicle is turned on, this light
should come on for a few seconds and
then go off. If the light does not come
on, or if the light remains on, have a
Yamaha dealer check the vehicle.NOTICE
ECA27221
When turnin g the main switch on,
avoi d any movement or vi bration of
the vehicle as it may interfere with
the initialization of the IMU. If this
occurs, the TCS system will not op-
erate an d the “TCS-MODE” display
will rea d “OFF” until the IMU can ini-
tialize.
EAU88362
Oil pressure an d Coolant tempera-
ture warnin g li ght “ ”
This warning light comes on if the en-
gine oil pressure is low or if the coolant
temperature is high. If this occurs, stop
the engine immediately.TIP When the vehicle is first turned on,
this light should come on until the
engine is started. 
If a malfunction is detected, this
light will come on and the oil pres-
sure icon will flash.
NOTICE
ECA22441
If the oil pressure an d coolant warn-
in g li ght does not g o off after start-
in g the en gine or if it comes on while
the en gine is runnin g, stop the vehi-
cle an d en gine imme diately.
 If the en gine is overheatin g, the
coolant temperature warnin g
icon will come on. Let the en-
g ine cool. Check the coolant
level (see pa ge 7-35).
 If the en gine oil pressure is low,
the oil pressure warnin g icon
will come on. Check the oil level
(see pa ge 7-10).
 If the warnin g lig ht remains on
after lettin g the en gine cool an d
confirmin g the proper oil level,
have a Yamaha d ealer check
the vehicle. Do not continue to
operate the vehicle!
EAU88370
Auxiliary system warnin g lig ht “ ”
This warning light comes on if a prob-
lem is detected in a non-engine-related
system.TIPWhen the vehicle is turned on, this light
should come on for a few seconds and
then go off. Otherwise, have a Yamaha
dealer check the vehicle.
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Instrument and control functions
4-17
4 r/min value by increments of 200 r/min.
“IND Stop” is settable between 6200 -
13000 r/min.
“Maintenance”
This module allows you to record the
distance traveled between engine oil
changes (use the OIL item), and for two
other items of your choice (use INTER-
VAL 1 and INTERVAL 2).
To reset a maintenance trip meter, se-
lect it and then press and hold the
wheel switch.
TIPMaintenance item names cannot be
changed.
“Unit”
This module allows you to switch the
display between metric and imperial
measurement units.
When using kilometers, the fuel con-
sumption units can be changed be-
tween “km/L” or “L/100km”. When
using miles, MPG will be available.
Temperature units can be switched
between Celsius and Fahrenheit. “Brig
htness”
This module allows you to adjust the
general brightness level of the display
screen.
Select the desired brightness level by
rotating the wheel switch, and then
press the wheel switch to fix the setting
and return to the top MENU screen.
“Clock”
OIL
INTERAVAL 1INTERAVAL 2 1000
km/h
km
1000
km
1000
km
Maintenance
km or mile
kmL/100km°C
km/L or L/100km
°C or °F
km/h
Unit
km/h
Brightness
1
km/h
Clock
0010
UB7NE0E0.book Page 17 Friday, October 2, 2020 4:38 PM

For your safety – pre-operation checks
5-1
5
EAU1559B
Inspect your vehicle each time you use it to make sure the vehicle 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 acci dent or equipment damag e.
Do not operate the vehicle if you fin d any pro blem. If a pro blem cannot b e corrected b y the proce dures provi ded in
this manual, have the vehicle inspecte d b y 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 overflow hose for obstructions, cracks or damage, and check
hose connection. 4-22, 4-23
En gine oil • Check oil level in engine.
• If necessary, add recommended oil to specified level.
• Check vehicle for oil leakage. 7-10
Coolant • Check coolant level in reservoir.
• If necessary, add recommended coolant to specified level.
• Check cooling system for leakage. 7-13
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. 7-19, 7-20
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Periodic maintenance an d a djustment
7-7
7
20 *Sidestan d switch • Check operation and replace if
necessary. √√√√√√
21 *Front fork • Check operation and for oil leak-
age.
• Replace if necessary. √√√√
22 *Shock a
bsor ber as-
sem bly • Check operation and for oil leak-
age.
• Replace if necessary. √√√√
23 *Rear suspension re-
lay arm an
d con-
nectin g arm
pivotin g points • Check operation.
√√√√
24 En gine oil • Change (warm engine before
draining).
• Check oil level and vehicle for oil leakage. √√√√√√
25 En
gine oil filter car-
tri dge • Replace.
√√√
26 *Coolin g system • Check coolant level and vehicle
for coolant leakage. √√√√√
• Change. Every 3 years
27 *Front an
d rear
b rake switches • Check operation.
√√√√√√
28 *Movin
g parts an d
cab les • Lubricate.
√√√√√
29 *Throttle grip • Check operation.
• Lubricate throttle grip housing
tube guides. √√√√√
NO. ITEM CHECK OR MAINTENANCE JOB
OD
OME T ER READING
ANNUAL
CHECK
1000 km
(600 mi) 10000 km
(6000 mi) 20000 km
(12000 mi) 30000 km
(18000 mi) 40000 km
(24000 mi)
UB7NE0E0.book Page 7 Friday, October 2, 2020 4:38 PM

Periodic maintenance an d a djustment
7-8
7
EAU72800
TIP Air filter
• This model’s air filter is equipped with a disposable oil-coated paper element, which must not be cleaned with com- pressed air to avoid damaging it.
• The air filter element needs to be replaced more frequently 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 the brake master cylinders and calipers, and change the brake fluid.
• Replace the brake hoses every four years and if cracked or damaged.30 *Li
ghts, si gnals an d
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)
UB7NE0E0.book Page 8 Friday, October 2, 2020 4:38 PM