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
YRC (Yamaha Ride Control) .......... 3-1
Glossary ......................................... 3-4
YRC functions visual guide............. 3-5
Instrument and co ntrol functions... 4-1
Immobilizer system ..... .................... 4-1
Main switch/steering lock................ 4-2
Handlebar switches ........................ 4-3
Indicator lights and warning lights ............................................ 4-6
Display ............................................ 4-8
MENU screen ............................... 4-14
Clutch lever................................... 4-31
Shift pedal..... ............................ .... 4-31
Brake lever ................................... 4-32
Brake pedal .................................. 4-32
Brake system ..... ....................... .... 4-33
Fuel tank cap ................................ 4-34
Fuel............................................... 4-35
Fuel tank overflow hose................ 4-37
Catalytic converter ........................ 4-37
Seats ............................................ 4-38
CCU (for equipped models) .......... 4-39 Document storage ........................ 4-40
Rear view mirrors ......................... 4-41
Adjusting the front fork ................. 4-41
Adjusting the shock absorber
assembly................................... 4-44
EXUP system ............................... 4-47
Auxiliary DC connector................. 4-48
Sidestand ..................................... 4-48
Ignition circuit cut- off system ........ 4-49
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
Tool kit............................................ 7-2
Periodic maintenance charts .......... 7-3
Periodic maintenance chart for the emission control system ............. 7-3
General maintenance and lubrication chart .......................... 7-4 Removing and installing cowlings
and panels .................................. 7-8
Checking the spark plugs ............ 7-11
Canister ....................................... 7-12
Engine oil and oil filt er cartridge... 7-12
Coolant ........................................ 7-15
Air filter element ........................... 7-17
Checking the engine idling speed............ ............................ 7-17
Checking the throttle grip free play ........................................... 7-17
Valve clearance ........................... 7-18
Tires ............................................. 7-18
Cast magnesium wheels.............. 7-20
Adjusting the clutch lever free play ........................................... 7-21
Checking the brake lever free
play ........................................... 7-22
Brake light switches ..................... 7-23
Checking the front and rear
brake pads................................ 7-23
Checking the brake fluid level ...... 7-24
Changing the brake fluid .............. 7-25
Drive chain slack.......................... 7-25
Cleaning and lubricating the
drive chain ................................ 7-26
Checking and lubricating the cables ....................................... 7-27
Checking and lubricating the throttle grip and cable ............... 7-27BX4-9-E1_1.book 1 ページ 2018年4月27日 金曜日 午後4時3分
Instrument and control functions
4-10
1
2
34
5
6
7
8
9
10
11
12
dent.
Speedometer
The speedometer shows the vehicle’s
traveling speed.TIPThe display can be switched between
kilometers and miles. See “Unit” onpage 4-23.
Tachometer
The tachometer shows the engine
speed, as measured by the rotational
velocity of the crankshaft, in revolutions
per minute (r/min).TIP
In TRACK MODE, the tachometer
starts at 8000 r/min.
In STREET MODE, the tachome-
ter can be color-adjusted and has
a revolution peak hold indicatorwhich can be turned on or off.
NOTICE
ECA10032
Do not operate the engine in the ta-
chometer red zone.
Red zone: 14000 r/min and above
Information display
This section of the main screen is used
to show additional riding related infor-
mation such as air and coolant temper-
ature readings, tripmeters, and fuel
consumption statistics. The information
display items can be set into four
groups via the MENU screen.
The information display items are:
A.TEMP: air temperature
C.TEMP: coolant temperature
TRIP-1: tripmeter 1
TRIP-2: tripmeter 2
F-TRIP: fuel tripmeter
ODO: odometer
FUEL CON: the amount of fuel con-
sumed
FUEL AVG: average fuel consumption
CRNT FUEL: current fuel consumptionTIP
ODO will lock at 999999 and can-
not be reset.
TRIP-1 and TRIP-2 will reset to 0
and begin counting again after
9999.9 has been reached.
When the fuel tank reserve level has been reached, F-TRIP ap-
pears automatically and begins re-
cording distance traveled from that
point.
After refueling and traveling some
distance, F-TRIP will automatically
disappear.
See “Unit” on page 4-23 to change
the fuel consumption units.
In TRACK MODE, information dis-
play items FASTEST (fastest lap
time) and AVERAGE (average laptime) are also available.
TRIP-1, TRIP-2, F-TRIP, FUEL CON,
and FUEL AVE items can be individual-
ly reset.
To reset information display items
1. Use the wheel switch to scroll through the display items until the
item you want to reset appears.
2. Short push the wheel switch and the item will flash for five seconds.
(For STREET MODE, if both items
are resettable items, the top item
will flash first. Scroll down to select
the bottom item.)
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Instrument and control functions
4-15
1
2
345
6
7
8
9
10
11
12
MENU access and operation
The following wheel switch operations
are common operations for accessing,
selecting, and moving within the MENU
screen and its modules.
Long push - press and hold the wheel
switch for one second to access the
MENU screen or exit MENU entirely.
Select - rotate the wheel switch up or
down to highlight the desired module or
setting item and then short push the
wheel switch (briefly press the wheel
switch inward) to confirm the selection.
Triangle mark
- certain setting screens have an upward pointing triangle mark
item. Select the triangle mark to exit
that screen and move back one screen
(or long push the wheel switch to exit
MENU entirely).
TIPShould vehicle motion be detected, the
screen will automat
ically exit MENUand change to the main screen.
“Display Mode”
There are two main screen display
modes, STREET MODE and TRACK
MODE.
To set the main screen display mode1. Long push the wheel switch to en-
ter the MENU screen. 2. Select “Display Mode”.
3. Select STREET MODE or TRACK
MODE (or select the triangle mark
to exit).
4. Long push the wheel switch to exit the MENU screen or use the wheel
switch to select another module.
View and reset three
maintenance item
intervals.
Set fuel consumption and
distance units.
Set background colors.
Turn the shift indicator on/
off and adjust tachometer
settings.
Set the multi-function
display window items.
Adjust screen brightness.
Adjust the clock.
Return all settings to
factory default settings.
Maintenance
Unit
WallpaperShift IndicatorDisplay SettingBrightnessCloc
k
All Reset
YRC Setting
Lap TimeLogging
Maintenance
Unit
Display ModeMENU
km/h
GPS
12
:
00
YRC Setting
Lap TimeLogging
Maintenance
Unit
Display ModeMENU
km/h
GPS
12
:
00
km/h
12 :
00
TRACK MODE
STREET MODE
Display Mode
BX4-9-E1_1.book 15 ページ 2018年4月27日 金曜日 午後4時3分
Instrument and control functions
4-23
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6
7
8
9
10
11
12
3. Long push the wheel switch to re-
set the item.
TIPMaintenance item names cannot bechanged.
“Unit”
This module allows you to switch the
display between kilometers and miles. 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.
To set the distance or fuel consumption
units1. From the MENU screen, select
“Unit”.
2. “km or mile” and “km/L or L/100km” are displayed. 3. Select the distance or consump-
tion unit item you want to adjust.
4. Select the units you want to use.
INTERVAL 2 OIL
INTERVAL 1
123456 km
123456 km
123456 km
Maintenance
km/h
GPS
12 :
00
INTERVAL 2 OIL
INTERVAL 1
0 km
123456 km
123456 km
Maintenance
km/h
GPS
12 :
00
YRC Setting
Lap TimeLogging
Maintenance
Unit
Display ModeMENU
km/h
GPS
12
:
00
km/L or L/100km km/Lkm or mile km
Unit
km/h
GPGPS
12:
00
km/L or L/100km km/Lkm or mile km
Unit
km/h
GP GPS
12:
00
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Instrument and control functions
4-29
1
2
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6
7
8
9
10
11
12
4. Select STREET MODE 1-1.
5. Select the desired information dis-
play item with the wheel switch.
TIPThe information display items which
can be selected are:
A.TEMP: air temperature
C.TEMP: coolant temperature
TRIP-1: tripmeter 1 TRIP-2: tripmeter 2
ODO: odometer
FUEL CON: the amount of fuel con-
sumed
FUEL AVG: average fuel consumption
CRNT FUEL: current fuel consumption
6. Select STREET MODE 1-2 or TRACK MODE to set the remain-
ing DISPLAY-1 group items.
7. Select the triangle symbol to exit. To set the other display groups, re-
peat from step 3.
“Brightness”
This module allows you to adjust the
general brightness level of the display
screen. To set the brightness
1. Select “Brightness”.
2. Select the desired brightness level
by rotating the wheel switch, and
then short push the wheel switch
to fix the setting.
“Clock”
This module allows you to set the clock.
STREET MODE 1 - 1
A.TEMP
C.TEMP
C.TEMP
Display Setting DISPLAY-1
km/h
GPS
12 :
00
TRACK MODE STREET MODE 1 - 2 STREET MODE 1 - 1
A.TEMP
C.TEMP
C.TEMP
Display Setting
DISPLAY-1
km/h
GPS
12 :
00
TRACK MODE STREET MODE 1 - 2
STREET MODE 1 - 1
A.TEMP
C.TEMP
C.TEMP
Display Setting
DISPLAY-1
km/h
GPS
12 :
00
TRACK MODE STREET MODE 1 - 2
GPGPS
Wallpaper Unit
Shift Indicator
Display Setting MENU
Maintenance
Brightness
km/h
12 :
00
Brightness
km/h
GPS
12 :
00
2
BX4-9-E1_1.book 29 ページ 2018年4月27日 金曜日 午後4時3分
Operation and important riding points
6-3
1
2
3
4
56
7
8
9
10
11
12 the neutral position, do not
coast for long periods of time
with the engine off, nor tow the
motorcycle for long distances.
The transmission is properly lu-
bricated only when the engine is
running. Inadequate lubrication
may damage the transmission.
Except when using the quick
shift system, always pull the
clutch lever when changing
gears to avoid damaging the en-
gine, transmission, and drive-train.
EAU16811
Tips for reducing fuel
consumptionFuel consumption depends largely on
your riding style. Consider the following
tips to reduce fuel consumption:
Shift up swiftly, and avoid high en-
gine speeds during acceleration.
Do not rev the engine while shifting
down, and avoid high engine
speeds with no load on the engine.
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 crossings).
EAU16842
Engine break-inThere 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 follow-
ing 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 themselves
to the correct operating clearances.
During this period, prolonged full-throt-
tle operation or any condition that might
result in engine overheating must be
avoided.
EAU17085
0–1000 km (0–600 mi)
Avoid prolonged operation above 7000
r/min.
NOTICE: After 1000 km (600
mi) of operation, the engine oil must
be changed and the oil filter car-
tridge or element replaced.
[ECA10303]
1000–1600 km (600–1000 mi)
Avoid prolonged operation above 8400
BX4-9-E1_1.book 3 ページ 2018年4月27日 金曜日 午後4時3分
11-1
1
2
3
4
5
6
7
8
9
101112
Index
AABS warning light ................................... 4-6
Air filter element.................................... 7-17
Auxiliary DC connector ......................... 4-48
Auxiliary system warning light ................ 4-8BBattery .................................................. 7-31
Brake and clutch levers, checking and lubricating ........................................... 7-28
Brake and shift pedals, checking and
lubricating ........................................... 7-28
Brake fluid, changing ............................ 7-25
Brake fluid level, checking .................... 7-24
Brake lever ........................................... 4-32
Brake lever free play, checking ............ 7-22
Brake light switches .............................. 7-23
Brake pedal .......................................... 4-32
Brake system ........................................ 4-33CCables, checking and lubricating .......... 7-27
Canister ................................................ 7-12
Care ........................................................ 8-1
Catalytic converter ................................ 4-37
CCU ...................................................... 4-39
Clutch lever........................................... 4-31
Clutch lever free play, adjusting ........... 7-21
Coolant ................................................. 7-15
Cowlings and panels, removing and installing ............................................... 7-8DData recording, vehicle ......................... 10-2
Diagnostic connecto r ............................ 10-2
Dimmer switch ........................................ 4-4
Display, main screen .............................. 4-8 Display, menu screen ............................ 4-14
Document storage ................................. 4-40
Drive chain, cleaning
and lubricating .... 7-26
Drive chain slack ................................... 7-25
EEngine break-in ....................................... 6-3
Engine idling speed, checking............... 7-17
Engine oil and oil filter cartridge ............ 7-12
Engine serial number ............................ 10-1
Engine trouble warning light .................... 4-6
EXUP system ........................................ 4-47FFront and rear brake pads, checking .... 7-23
Front fork, adjusting .............................. 4-41
Front fork, checking............................... 7-30
Fuel ....................................................... 4-35
Fuel consumption, tips for reducing ........6-3
Fuel level warning light ............................4-6
Fuel tank cap......................................... 4-34
Fuel tank overflow hose ........................ 4-37
Fuses, replacing .................................... 7-33GGlossary ..................................................3-4HHandlebar switches ................................. 4-3
Hazard switch.......................................... 4-4
High beam indicator light .........................4-6
Horn switch .............................................4-4IIdentification numbers ........................... 10-1
Ignition circuit cut-off system ................. 4-49
Immobilizer system ................................. 4-1
Immobilizer system indicator light ........... 4-7
Indicator lights and warning lights ........... 4-6
MMain switch/steering lock ........................ 4-2
Maintenance and lubrication, periodic .... 7-4
Maintenance, emission control system ... 7-3
Matte color, caution ................................ 8-1
Model label ........................................... 10-2NNeutral indicator light .............................. 4-6OOil pressure and coolant temperature
warning light ......................................... 4-8PParking.................................................... 6-4
Part locations .......................................... 2-1
Pass/LAP switch ..................................... 4-4RRear view mirrors.................................. 4-41SSafety information ................................... 1-1
Seats..................................................... 4-38
Shift indicator light .................................. 4-7
Shifting .................................................... 6-2
Shift pedal ............................................. 4-31
Shock absorber assembly, adjusting .... 4-44
Sidestand .............................................. 4-48
Sidestand, checking and lubricating ..... 7-29
Spark plugs, checking ........................... 7-11
Special features ...................................... 3-1
Specifications.......................................... 9-1
Stability control indicator light ................. 4-7
Starting the engine.................................. 6-1
Steering, checking ................................ 7-30
Stop/Run/Start switch ............................. 4-4
Storage ................................................... 8-4
BX4-9-E1_1.book 1 ページ 2018年4月27日 金曜日 午後4時3分