YAMAHA YXZ1000R SS 2018 Owners Manual

4-53
4
YXZ10YEXJ
YXZ10YESJLow speed compression damping force
To increase the compression damping force
and thereby harden the low speed compres-
sion damping, turn the compression damping
force adjusting screw in direction (a). To de-
crease the compression damping force and
thereby soften the low speed compression
damping, turn the adjusting screw in direction
(b).
1. High speed compression damping force adjusting bolt
1. High speed compression damping force adjusting bolt
1
(a)
(b)
1
(a)
(b)
High speed compression damping setting
Minimum (soft):4 turn(s) out from the fully turned in posi-
tion
Standard: 1 1/2 (YXZ10YEXJ)
2 (YXZ10YESJ) turn(s) out from the fully
turned in position
Maximum (hard): Adjusting bolt fully turned in
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4-54
4
YXZ10YEXJ
YXZ10YESJ
WARNING
EWB03500These shock absorber assemblies contain
highly pressurized nitrogen gas. Read and
understand the following information be-
fore handling the shock absorber assem-
blies.
Do not tamper with or attempt to open
the cylinder assemblies.
 Do not subject the shock absorber as-
sembly to an open flame or other high
heat source. This may cause the unit to
explode due to excessive gas pressure.
1. Low speed compression damping force adjusting screw
1. Low speed compression damping force adjusting screw
1
(a)
(b)
1
(a)
(b)
Low speed compression damping setting
Minimum (soft):4 turn(s) out from the fully turned in posi-
tion
Standard: 1 1/2 (YXZ10YEXJ)
2 (YXZ10YESJ) turn(s) out from the fully
turned in position
Maximum (hard): Adjusting screw fully turned in
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4-55
4
Do not deform or damage the cylinders
in any way. Cylinder damage will result in
poor damping performance.
 Do not dispose of a damaged or worn
out shock absorber assembly yourself.
Take the shock absorber assembly to a
Yamaha dealer for any service. EBU35053Auxiliary DC jack
This model has an auxiliary DC jack located at
the left side of the glove compartment. A 12-
V accessory with the proper plug, such as a
radio or smartphone charger, can be used
when the engine is running and the headlights
are off.
1. Start the engine. (See page 6-2.)
2. Turn the headlights off. (See page 4-20.)
3. Open the auxiliary DC jack cap.
4. Turn the accessory off.
5. Insert the accessory power plug.
6. Turn the accessory on.TIP When inserting or removing the accessory
power plug, turn the accessory off.
 When the auxiliary DC jack is not being
used, cover it with the cap.
1. Auxiliary DC jack cap
2. Auxiliary DC jack
2
1
Auxiliary DC jack maximum capacity:
10 A (120 W)
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4
NOTICEECB02250Do not use accessories requiring more
than the stated maximum capacity. Do-
ing so may overload the circuit and cau-
se the fuse to blow.
 If accessories are used without the en-
gine running, the battery may discharge.
 Do not use an automotive cigarette light-
er or other accessories with a plug that
gets hot, because the jack can be dam-
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5-1
5
EBU31574
FOR YOUR SAFETY – PRE-OPERATION CHECKS
EBU31584Before starting off, inspect the vehicle to make sure it is in safe operating condition. Use the fol-
lowing checklist and related information as a guide. Also, follow the service intervals in the peri-
odic maintenance chart to keep the vehicle in safe operating condition.
WARNING
EWB00482Failure 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 can-
not be corrected by the procedures provided in this manual, have the vehicle inspected by
a Yamaha dealer. Pre-operation checklist
ITEM ROUTINE PAGE
Brakes • Check operation, free play, fluid level, and fluid leakage.
• Fill with DOT 4 brake fluid if necessary. 5-3, 8-45, 8-51
Parking brake • Check for proper operation, condition, and free play. 8-50
Fuel • Check fuel level.
• Fill with the recommended fuel if necessary. 5-3
Engine oil • Check oil level.
• Fill with oil to proper level if necessary. 5-5, 8-16
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5-2
5
Drivetrain• Check front differential, transmission case, and rear final
gear for leakage. 5-6, 5-6, 5-6, 8-27,
8-29, 8-32
Coolant • Check coolant level in reservoir.
• Fill with coolant if necessary. 5-6, 8-34
Accelerator pedal • Check free play and for proper operation. 5-6
Seat belts • Check for proper operation and belt wear. 5-7
Passenger handhold • Check for stability and proper fastening. 5-7, 7-8
Steering • Check for proper operation. 5-7
Drive select lever and
shift paddles • Check for proper operation. 5-7
YCC-S clutch • Check operation.
• Check fluid level in reservoir.
• If necessary, add specified brake fluid to specified level.
• Check hydraulic system for leakage.
5-8
Fittings and fasteners • Check all fittings and fasteners. 5-8
Instruments, lights and
switches • Check for proper operation. 3-3, 4-2, 5-8, 8-65,
8-65
Wheels and tires • Check tire pressure and for wear and damage. 5-8, 8-55, 8-57
Axle boots • Check for damage. 8-36
ITEM ROUTINE PAGEUB0F7AE0.book Page 2 Monday, November 6, 2017 2:30 PM

5-3
5
EBU31731Front and rear brakesBrake pedal
Check that there is no free play in the brake
pedal. If there is free play, have a Yamaha
dealer check the brake system. (See page
8-49.)
 Check the operation of the brake pedal. It
should move smoothly and there should be
a firm feeling when the brakes are applied.
If not, have the vehicle inspected by a
Yamaha dealer.
Brake fluid level
Check the brake fluid level. Add fluid if neces-
sary. (See page 8-46.) Brake fluid leakage
Check to see if any brake fluid is leaking out
of the pipe joints or the brake fluid reservoir.
Apply the brakes firmly for one minute. If there
is any leakage, have the vehicle inspected by
a Yamaha dealer.
Brake operation
Check the operation of the brakes at the start
of every drive. Test the brakes at slow speed
after starting out to make sure they are work-
ing properly. If the brakes do not provide
proper braking performance, inspect the
brake system. (See page 8-45.)
EBU33201FuelMake sure there is suffi
cient fuel in the tank.
Specified brake fluid: DOT 4
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5-4
5
WARNING
EWB02522Gasoline and gasoline vapors are ex-
tremely flammable. To avoid fires and ex-
plosions and to reduce the risk of injury
when refueling, follow these instructions. 1. Before refueling, turn off the engine andbe sure that no one is sitting in the vehi-
cle.
Never refuel while smoking, or while in
the vicinity of sparks, open flames, or
other sources of ignition such as the pilot
lights of water heaters and clothes dry-
ers.
2. Do not overfill the fuel tank. Because fuel expands when it heats up, heat from the
engine or the sun can cause fuel to spill
out of the fuel tank.
3. Wipe up any spilled fuel immediately.
4. Be sure the fuel tank cap is closed se-
curely.
WARNING
EWB02532Gasoline is poisonous and can cause inju-
ry or death. Handle gasoline with care.
Never siphon gasoline by mouth. If you
should swallow some gasoline or inhale a
lot of gasoline vapor, or get some gasoline
in your eyes, see your doctor immediately.
If gasoline spills on your skin, wash with
soap and water. If gasoline spills on your
clothing, change your clothes. Your Yamaha engine has been designed to
use regular unleaded gasoline with a research
octane number of 91 or higher (95 or higher
for Europe). If knocking or pinging occurs,
use a different brand of gasoline or premium
unleaded gasoline. Unleaded fuel will give
you longer spark plug life and reduced main-
tenance cost.
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5-5
5
For EuropeTIPWhen refueling, check that the gasoline pump
nozzle has same fuel identification mark.
Portable fuel containers
If you carry a portable fuel container in the
bed of your Yamaha YXZ1000R, be sure to
secure it with the cap tightened before driving
the vehicle.
Always place a portable fuel container on the
ground before filling it. Before removing the
container cap, touch the container with the
fuel dispenser nozzle. Keep fuel dispenser
nozzle in contact with container inlet when fill-
ing. WARNING! Never refill a fuel container
in the bed of any vehicle. Fire may result
from a build-up of static electricity. The
discharge of this build-up while refueling
can cause a spark and ignite the gasoline.[EWB03270]
EBU35680Engine oilMake sure the engine oil is at the specified
level. Add oil as necessary. (See page 8-16.)
Recommended fuel: Regular unleaded gasoline only
For Europe: Regular unleaded gasoline only
with a research octane number of 95 or
higher
Fuel tank capacity: 34.0 L (8.98 US gal, 7.48 Imp.gal)1. EN228 fuel identification mark
E10
1
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5-6
5
NOTICEECB03020Do not use oils with a diesel specifica-
tion of “CD” or oils of a higher quality
than specified. In addition, do not use
oils labeled “ENERGY CONSERVING II”
or higher.
 Make sure that no foreign material en-
ters the oil tank. EBU35322TransmissionMake sure there is no oil leaking from the
transmission case.EBU31761CoolantCheck the coolant level in the reservoir and
replenish if necessary. (See page 8-34.)
EBU36020Final gearMake sure there is no oil leaking from the final
gear case.EBU36030Differential gearMake sure there is no oil leaking from the dif-
ferential gear case.EBU31791Accelerator pedalBefore starting the engine, confirm that the
accelerator pedal operates correctly. It
should depress smoothly and spring back to
the idle position when released. Also check
the accelerator pedal for excessive free play.
If the accelerator pedal is not in correct work-
ing order, have the vehicle inspected before
starting off.
Recommended engine oil type and quantity:
See page 10-1.
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