2019 YAMAHA XT1200ZE spark plugs
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Table of contents
Safety information ............................1-1
Description ........................................2-1
Left view ..........................................2-1
Right view........................................2-2
Controls and instruments ................2-3
Instrument an d control functions ....3-1
Immobilizer system .........................3-1
Main switch/steering lock ...............3-2
Indicator lights and warning lights ............................................3-3
Cruise control system .....................3-6
Multi-function meter unit .................3-9
D-mode (drive mode) ....................3-21
Handlebar switches.......................3-22
Clutch lever ...................................3-23
Shift pedal .....................................3-24
Brake lever ....................................3-24
Brake pedal ...................................3-25
ABS ...............................................3-26
Traction control system.................3-27
Fuel tank cap.................................3-29
Fuel................................................3-29
Fuel tank overflow hose ................3-31
Catalytic converter ........................3-31
Rider seat ......................................3-32
Adjusting the rider seat height ......3-33
Windshield.....................................3-34
Adjusting the front and rear suspension.................................3-35
Carriers..........................................3-40
Luggage strap holders ..................3-41
Auxiliary DC jack ...........................3-41
Sidestand ......................................3-42
Ignition circuit cut-off system........3-43
For your safety – pre-operation
checks ...............................................4-1
Operation an d important ri din g
points .................................................5-1
Starting the engine ..........................5-2
Shifting ............................................5-3
Tips for reducing fuel consumption ................................5-4 Engine break-in ............................... 5-5
Parking ............................................ 5-6
Perio dic maintenance an d
a d justment ........................................ 6-1
Tool kit ............................................ 6-2
Periodic maintenance charts .......... 6-3
Periodic maintenance chart for the emission control system.............. 6-3
General maintenance and lubrication chart........................... 6-4
Removing and installing cowlings ...................................... 6-7
Checking the spark plugs ............... 6-9
Canister......................................... 6-10
Engine oil ...................................... 6-10
Why Yamalube .............................. 6-13
Final gear oil.................................. 6-14
Coolant ......................................... 6-16
Air filter element ............................ 6-17
Checking the engine idling
speed......................................... 6-18
Checking the throttle grip free
play ............................................ 6-18
Valve clearance ............................. 6-19
Tires .............................................. 6-19
Spoke wheels ............................... 6-22
Clutch lever ................................... 6-22
Checking the brake lever free play ............................................ 6-23
Brake light switches ...................... 6-23
Checking the front and rear brake pads................................. 6-24
Checking the brake fluid level....... 6-25
Changing the brake and clutch fluids .......................................... 6-26
Checking and lubricating the throttle grip and cable ............... 6-26
Checking and lubricating the brake and shift pedals ............... 6-27
Checking and lubricating the
brake and clutch levers ............. 6-27
Checking and lubricating the centerstand and sidestand ........ 6-28
Lubricating the swingarm pivots... 6-28
Checking the front fork ................. 6-29
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Periodic maintenance an d a djustment
6-9
6
EAU19653
Checkin g the spark plu gs
The spark plugs are important engine
components, which should be
checked periodically, preferably by a
Yamaha dealer. Since heat and depos- its will cause any spark plug to slowly
erode, they should be removed and
checked in accordance with the peri-
odic maintenance and lubrication
chart. In addition, the condition of the
spark plugs can reveal the condition of
the engine.
The porcelain insulator around the
center electrode of each spark plug
should be a medium-to-light tan (the
ideal color when the vehicle is ridden
normally), and all spark plugs installed
in the engine should have the same
color. If any spark plug shows a dis-
tinctly different color, the engine could
be operating improperly. Do not at-
tempt to diagnose such problems
yourself. Instead, have a Yamaha deal-
er check the vehicle.
If a spark plug shows signs of elec-
trode erosion and excessive carbon or
other deposits, it should be replaced.
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.
TIP
If 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
specified torque as soon as possible.
NOTICE
ECA10841
Do not use any tools to remove or in-
stall the spark plu
g cap, otherwise
the i gnition coil coupler may get
d amag ed . The spark plu g cap may
b e difficult to remove because the
ru bber seal on the en d of the cap fits
ti g htly. To remove the spark plu g
cap, simply twist it back an d forth
while pullin g it out; to install it, twist
it back an d forth while pushin g it in.
Specified spark plu g:
NGK/CPR8EB9
1. Spark plug gap
Spark plu g g ap:
0.8–0.9 mm (0.031–0.035 in)
Ti ghtenin g torque:
Spark plug: 13 N·m (1.3 kgf·m, 9.6 lb·ft)
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Periodic maintenance an d a djustment
6-40
6
EAU63470
Trou bleshootin g charts
Startin g pro blems or poor en gine performance
1. FuelThere is enough fuel.
There is no fuel.
Check the battery.
Supply fuel.
The engine turns o ver
quickly.
The engine turns o ver
slo wly.
The engine does not
start.
Check the battery.
Wipe off with a dry
cloth and correct the
spark plug gaps, or
replace the spark
plugs.
Check the battery
lead connections, and
have a Yamaha dealer
charge the battery if
necessary.
2. BatteryThe battery is good.
The engine does not
start.
Check the ignition.
3. IgnitionW etOperate the electric
starter.
Dry
There is compression.
There is no
compression.
The engine does not start.
Ha ve a Yamaha dealer check the v ehicle.
Have a Yamaha dealer check the v ehicle.
The engine does not
start.
Check the
compression.Have a Yamaha
dealer check the
v ehicle.
Remo ve the spark
plugs and check
the electrodes.
Operate the electric
starter.
Operate the electric
starter.
Check the fuel le vel
in the fuel tank.
4. Compression
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10-1
10
Index
A
ABS ....................................................... 3-26
ABS warning light ................................... 3-4
Air filter element .................................... 6-17
Auxiliary DC jack ................................... 3-41
Auxiliary light bulb, replacing ................ 6-35
B
Battery .................................................. 6-30
Brake and clutch fluids, changing ........ 6-26
Brake and clutch levers, checking
and lubricating .................................... 6-27
Brake and shift pedals, checking and
lubricating ........................................... 6-27
Brake fluid level, checking .................... 6-25
Brake lever ............................................ 3-24
Brake lever free play, checking............. 6-23
Brake light switches.............................. 6-23
Brake pedal........................................... 3-25
C
Canister................................................. 6-10
Care ........................................................ 7-1
Carriers ................................................. 3-40
Catalytic converter ................................ 3-31
Centerstand and sidestand, checking and lubricating .................................... 6-28
Clutch lever ................................. 3-23, 6-22
Coolant ................................................. 6-16
Cowlings, removing and installing .......... 6-7
Cruise control indicator lights ................. 3-4
Cruise control switches ........................ 3-23
Cruise control system ............................. 3-6
D
Data recording, vehicle ........................... 9-3
Diagnostic connector.............................. 9-2
Dimmer/Pass switch ............................. 3-22
D-mode (drive mode) ............................ 3-21
E
Engine break-in....................................... 5-5
Engine idling speed, checking .............. 6-18
Engine oil .............................................. 6-10
Engine serial number .............................. 9-1
Engine trouble warning light ................... 3-4
F
Final gear oil.......................................... 6-14
Front and rear brake pads, checking.... 6-24
Front fork, checking .............................. 6-29
Fuel ....................................................... 3-29
Fuel consumption, tips for reducing ....... 5-4
Fuel tank cap ........................................ 3-29
Fuel tank overflow hose ........................ 3-31 Fuses, replacing ................................... 6-32
H
Handlebar switches .............................. 3-22
Hazard switch....................................... 3-22
Headlight bulb, replacing ..................... 6-33
High beam indicator light ....................... 3-3
Horn switch .......................................... 3-22
I
Identification numbers ............................ 9-1
Ignition circuit cut-off system............... 3-43
Immobilizer system ................................ 3-1
Immobilizer system indicator light.......... 3-5
Indicator lights and warning lights ......... 3-3
L
License plate light bulb, replacing........ 6-38
Luggage strap holders ......................... 3-41
M
Main switch/steering lock....................... 3-2
Maintenance and lubrication, periodic ... 6-4
Maintenance, emission control
system.................................................. 6-3
Matte color, caution ............................... 7-1
Menu switch ......................................... 3-23
Model label ............................................. 9-1
Multi-function meter unit ........................ 3-9
N
Neutral indicator light ............................. 3-3
O
Oil level warning light ............................. 3-4
P
Parking ................................................... 5-6
Part locations ......................................... 2-1
R
Rider seat ............................................. 3-32
Rider seat height, adjusting.................. 3-33
S
Safety information .................................. 1-1
Select switch ........................................ 3-23
Shifting ................................................... 5-3
Shift pedal ............................................ 3-24
Sidestand ............................................. 3-42
Spark plugs, checking ............................ 6-9
Specifications ......................................... 8-1
Starting the engine ................................. 5-2
Steering, checking................................ 6-29
Stop/Run/Start switch .......................... 3-22
Storage ................................................... 7-4
Suspension, adjusting the front and rear ..................................................... 3-35
Suspension system warning light........... 3-5
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