
Periodic maintenance and adjustment
7-24
1
2
3
4
5
67
8
9
10
11
12 may deteriorate, causing leak-
age.
Refill with the same type of
brake fluid. Adding a brake fluid
other than DOT 4 may result in a
harmful chemical reaction.
Be careful that water does not
enter the brake fluid reservoir
when refilling. Water will signifi-
cantly lower the boiling point of
the fluid and may result in vaporlock.
NOTICE
ECA17641
Brake fluid may damage painted sur-
faces or plastic parts. Always cleanup spilled fluid immediately.
As the brake pads wear, it is normal for
the brake fluid level to gradually go
down. A low brake fluid level may indi-
cate worn brake pads and/or brake sys-
tem leakage; therefore, be sure to
check the brake pads for wear and the
brake system for leakage. If the brake
fluid level goes down suddenly, have a
Yamaha dealer check the cause before
further riding.
EAU22733
Changing the brake fluidHave a Yamaha dealer change the
brake fluid at the intervals specified in
the periodic maintenance and lubrica-
tion chart. In addition, have the oil seals
of the master cylinders and calipers as
well as the brake hoses replaced at the
intervals listed below or whenever they
are damaged or leaking.
Oil seals: Replace every two
years.
Brake hoses: Replace every four
years.
EAU22762
Drive chain slackThe drive chain slack should be
checked before each ride and adjusted
if necessary.
EAU74251
To check the drive chain slack
1. Place the motorcycle on the sides- tand.TIPWhen checking and adjusting the drive
chain slack, there should be no weighton the motorcycle.
2. Shift the transmission into the neu- tral position.
3. Measure the drive chain slack as shown.
B67-9-E1_1.book 24 ページ 2017年1月23日 月曜日 午後6時21分

Motorcycle care and storage
8-2
1
2
3
4
5
6
78
9
10
11
12 sure to rinse off any detergent
residue using plenty of water, as
it is harmful to plastic parts.
Do not use any harsh chemical
products on plastic parts or the
muffler. Be sure to avoid using
cloths or sponges which have
been in contact with strong or
abrasive cleaning products, sol-
vent or thinner, fuel (gasoline),
rust removers or inhibitors,
brake fluid, antifreeze or electro-
lyte.
Do not use high-pressure wash-
ers or steam-jet cleaners since
they cause water seepage and
deterioration in the following ar-
eas: seals (of wheel and swing-
arm bearings, fork and brakes),
storage compartments, electric
components (couplers, connec-
tors, instruments, switches and
lights), breather hoses andvents.
After normal use
Remove dirt with warm water, a mild
detergent, and a soft, clean sponge, and then rinse thoroughly with clean
water. Use a toothbrush or bottlebrush
for hard-to-reach areas. Stubborn dirt
and insects will come off more easily if
the area is covered with a wet cloth for
a few minutes before cleaning.
After riding in the rain, near the sea or
on salt-sprayed roadsSince sea salt or salt sprayed on roads
during winter are extremely corrosive in
combination with water, carry out the
following steps after each ride in the
rain, near the sea or on salt-sprayed
roads.TIPSalt sprayed on roads in the winter mayremain well into spring.
1. Clean the motorcycle with cold wa- ter and a mild detergent, after the
engine has cooled down.
NOTICE: Do not use warm water
since it increases the corrosive
action of the salt.
[ECA10792]
2. After drying the motorcycle, apply a corrosion protection spray on all
metal, including chrome- and nick-
el-plated, surfaces (except the tita- nium muffler) to prevent corrosion.
Cleaning the titanium muffler
This model is equipped with a titanium
muffler, which requires the following
special care.
Use only a soft, clean cloth or
sponge with mild detergent and
water to clean the titanium muffler.
However, if the muffler cannot be
thoroughly cleaned with mild de-
tergent, alkaline products and a
soft brush may be used.
Never use compounds or other
special treatments to clean the tita-
nium muffler, as they will remove
the finish on the outer surface of
the muffler.
Even the smallest amounts of oil,
such as from oily towels or finger-
prints, will leave stains on the tita-
nium muffler, which can be
removed with a mild detergent.
Note that the thermally induced
discoloring of the portion of the ex-
haust pipe leading into the titanium
muffler is normal and cannot be re-
moved.
B67-9-E1_1.book 2 ページ 2017年1月23日 月曜日 午後6時21分

Specifications
9-2
1
2
3
4
5
6
7
89
10
11
12
5th: 1.381 (29/21)
6th:
1.250 (30/24)
Chassis:Frame type: Diamond
Caster angle:
24.0
Trail: 102 mm (4.0 in)Front tire:Type:
Tubeless
Size: 120/70ZR17M/C(58W)
Manufacturer/model: BRIDGESTONE/BATTLAX HYPERS-
PORT S20FRear tire:Type:Tubeless
Size: 190/55ZR17M/C(75W)
Manufacturer/model: BRIDGESTONE/BATTLAX HYPERS-
PORT S20RLoading:Maximum load:170 kg (375 lb)
* (Total weight of rider, passenger, cargo and accessories)
Tire air pressure (measured on cold
tires):1 person:Front:
250 kPa (2.50 kgf/cm
2, 36 psi)
Rear: 290 kPa (2.90 kgf/cm2, 42 psi)
2 persons: Front: 250 kPa (2.50 kgf/cm2, 36 psi)
Rear: 290 kPa (2.90 kgf/cm2, 42 psi)
Front wheel:Wheel type:Cast wheel
Rim size: 17M/C x MT3.50Rear wheel:Wheel type:Cast wheel
Rim size: 17M/C x MT6.00Front brake:Type:Hydraulic dual disc brake
Specified brake fluid: DOT 4Rear brake:Type:Hydraulic single disc brake
Specified brake fluid: DOT 4
Front suspension:Type:Telescopic fork
Spring: Coil spring
Shock absorber: Hydraulic damper
Wheel travel:
120 mm (4.7 in)Rear suspension:Type:Swingarm (link suspension)
Spring:
Coil spring
Shock absorber: Gas-hydraulic damper
Wheel travel: 120 mm (4.7 in)Electrical system:System voltage:12 V
Ignition system: TCI
Charging system:
AC magnetoBattery:Model:YTZ10S
Voltage, capacity:
12 V, 8.6 Ah (10 HR)Bulb wattage:Headlight:LED
B67-9-E1_1.book 2 ページ 2017年1月23日 月曜日 午後6時21分

11-1
1
2
3
4
5
6
7
8
9
1011
12
IndexAABS ....................................................... 4-18
ABS warning light.................................... 4-7
Air filter element .................................... 7-17
Auxiliary DC jack ................................... 4-28BBattery................................................... 7-30
Brake and clutch levers, checking and lubricating ........................................... 7-28
Brake and shift pedals, checking and
lubricating ........................................... 7-27
Brake fluid, changing ............................ 7-24
Brake fluid level, checking .................... 7-23
Brake lever ............................................ 4-17
Brake lever free play, checking ............. 7-21
Brake light switches .............................. 7-22
Brake pedal ........................................... 4-18CCables, checking and lubricating .......... 7-26
Canister................................................. 7-10
Care ........................................................ 8-1
Catalytic converter ................................ 4-22
Clutch lever ........................................... 4-16
Clutch lever free play, adjusting ............ 7-21
Coolant.................................................. 7-13
Coolant temperature warning light .......... 4-6
Cruise control indicator lights .................. 4-6
Cruise control switches ........................... 4-4
Cruise control system ............................. 3-1DData recording, vehicle ......................... 10-2
Diagnostic connector ............................ 10-2
Dimmer/Pass switch ............................... 4-4
D-mode (drive mode) .............................. 3-3 Drive chain, cleaning and lubricating .... 7-26
Drive chain slack .................................. 7-24
Drive mode switch .................................. 4-5
EEngine break-in ...................................... 6-3
Engine idling speed, checking .............. 7-17
Engine oil and oil fi
lter cartridge ........... 7-10
Engine serial number............................ 10-1
Engine trouble warning light ................... 4-6
EXUP system ....................................... 4-28FFront and rear brake pads, checking .... 7-22
Front fork, adjusting .............................. 4-23
Front fork, checking .............................. 7-29
Fuel....................................................... 4-20
Fuel consumption, tips for reducing........ 6-3
Fuel tank cap ........................................ 4-19
Fuel tank overflow hose........................ 4-21
Fuses, replacing ................................... 7-32HHandlebar switches ................................ 4-3
Hazard switch ......................................... 4-4
High beam indicator light ........................ 4-5
Horn switch ............................................. 4-4IIdentification numbers .......................... 10-1
Ignition circuit cut-off system ................ 4-29
Immobilizer system ................................. 4-1
Immobilizer system indicator light........... 4-7
Indicator lights and warning lights .......... 4-5LLuggage strap holders .......................... 4-27MMain switch/steering lock........................ 4-2 Maintenance and lubrication, periodic..... 7-5
Maintenance, emission control system ... 7-3
Matte color, caution ................................. 8-1
Model label ............................................ 10-2
Multi-function meter unit .......................... 4-8
NNeutral indicator light .............................. 4-5OOil pressure warning light........................ 4-5PParking .................................................... 6-4
Part locations .......................................... 2-1QQuick shift system ................................... 3-6SSafety information ................................... 1-1
Seat ....................................................... 4-22
SELECT switch ....................................... 4-4
Shifting .................................................... 6-2
Shift pedal ............................................. 4-17
Shift timing indicator light ........................ 4-7
Shock absorber assembly, adjusting .... 4-25
Sidestand .............................................. 4-29
Sidestand, checking an
d lubricating...... 7-28
Spark plugs, checking ............................. 7-9
Special features ...................................... 3-1
Specifications .......................................... 9-1
Starting the engine .................................. 6-1
Steering, checking................................. 7-30
Steering damper warning light ................ 4-7
Stop/Run/Start switch.............................. 4-4
Storage.................................................... 8-4
Supporting the motorcycle .................... 7-35
Swingarm pivots, lubricating ................. 7-29
B67-9-E1_1.book 1 ページ 2017年1月23日 月曜日 午後6時21分