Periodic maintenance an d a djustment
6-28
6
EAUM1653
Lub ricatin g the swin garm piv-
otsThe swingarm pivots must be lubricat-
ed by a Yamaha dealer at the intervals
specified in the periodic maintenance
and lubrication chart.
EAU23273
Checkin g the front forkThe condition and operation of the
front fork must be checked as follows
at the intervals specified in the periodic
maintenance and lubrication chart.
To check the con dition
Check the inner tubes for scratches,
damage and excessive oil leakage.
To check the operation 1. Place the vehicle on a level sur- face and hold it in an upright posi-
tion. WARNING! To avoi d injury,
securely support the vehicle so
there is no dan ger of it fallin g
over.
[EWA10752]
2. While applying the front brake, push down hard on the handle-
bars several times to check if the
front fork compresses and re-
bounds smoothly.
NOTICE
ECA10591
If any d amage is foun d or the front
fork does not operate smoothly,
have a Yamaha dealer check or re-
pair it.
Recommen ded lu bricant:
Lithium-soap-based grease
UB4CE1E0.book Page 28 Friday, August 3, 2018 10:57 AM
Periodic maintenance an d a djustment
6-29
6
EAU23285
Checkin g the steerin gWorn or loose steering bearings may
cause danger. Therefore, the operation
of the steering must be checked as fol-
lows at the intervals specified in the
periodic maintenance and lubrication
chart.
1. Raise the front wheel off the ground. (See page 6-36.)
WARNING! To avoi d injury, se-
curely support the vehicle so
there is no dan ger of it fallin g
over.
[EWA10752]
2. Hold the lower ends of the front fork legs and try to move them for-
ward and backward. If any free
play can be felt, have a Yamaha
dealer check or repair the steer-
ing.
EAU23292
Checkin g the wheel bearin gsThe front and rear wheel bearings must
be checked at the intervals specified in
the periodic maintenance and lubrica-
tion chart. If there is play in the wheel
hub or if the wheel does not turn
smoothly, have a Yamaha dealer
check the wheel bearings.
EAU50212
BatteryThe battery is located under the rider
seat. (See page 3-19.)
This model is equipped with a VRLA
(Valve Regulated Lead Acid) battery.
There is no need to check the electro-
lyte or to add distilled water. However,
the battery lead connections need to
be checked and, if necessary, tight-
ened.
WARNING
EWA10761
Electrolyte is poisonous an d
d an gerous since it contains sul-
furic aci d, which causes severe1. Battery
2. Negative battery lead (black)
3. Positive battery lead (red)
2
1
3
UB4CE1E0.book Page 29 Friday, August 3, 2018 10:57 AM
Periodic maintenance an d a djustment
6-36
6 3. Insert a new bulb into the socket.
4. Install the socket (together with
the bulb) by pushing it in, and then
install the license plate light unit by
installing the collars, washers and
nuts.
EAU67131
Supportin g the motorcycleSince this model is not equipped with a
centerstand, use maintenance stands
when removing the front or rear wheel
or when performing other maintenance
that requires the motorcycle to stand
up right.
Check that the motorcycle is in a stable
and level position before starting any
maintenance.
EAU25872
Trou bleshootin gAlthough Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition systems,
for example, can cause poor starting
and loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your motorcycle
require any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWA15142
When checkin g the fuel system, do
not smoke, an d make sure there are
no open flames or sparks in the ar-
ea, inclu din g pilot li ghts from water
1. License plate light bulb
1
1. Maintenance stand (example)
1
UB4CE1E0.book Page 36 Friday, August 3, 2018 10:57 AM
Specifications
8-1
8
Dimensions:Overall length:2085 mm (82.1 in)
Overall width:
745 mm (29.3 in)
Overall height: 1090 mm (42.9 in)
Seat height: 805 mm (31.7 in)
Wheelbase:
1400 mm (55.1 in)
Ground clearance: 140 mm (5.51 in)
Minimum turning radius: 2.7 m (8.86 ft)Wei ght:Curb weight:
183 kg (403 lb)Engine:Combustion cycle:
4-stroke
Cooling system: Liquid cooled
Valve train: DOHC
Cylinder arrangement:
Inline
Number of cylinders: 2-cylinder
Displacement: 689 cm³
Bore × stroke:
80.0 × 68.6 mm (3.15 × 2.70 in) Starting system:
Electric starter
Engine oil:Recommended brand:
SAE viscosity grades:
10W-40
Recommended engine oil grade:
API service SG type or higher, JASO
standard MA
Engine oil quantity:
Oil change: 2.30 L (2.43 US qt, 2.02 Imp.qt)
With oil filter removal:
2.60 L (2.75 US qt, 2.29 Imp.qt)Coolant quantity:Coolant reservoir (up to the maximum level
mark):0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator (including all routes): 1.60 L (1.69 US qt, 1.41 Imp.qt)Fuel:Recommended fuel:Regular unleaded gasoline (Gasohol [E10]
acceptable)
Fuel tank capacity: 14 L (3.7 US gal, 3.1 Imp.gal)
Fuel reserve amount: 2.7 L (0.71 US gal, 0.59 Imp.gal)
Fuel injection:Throttle body:ID mark: 1WS1 10Drivetrain:Gear ratio:
1st:2.846 (37/13)
2nd:
2.125 (34/16)
3rd: 1.632 (31/19)
4th: 1.300 (26/20)
5th:
1.091 (24/22)
6th: 0.964 (27/28)Front tire:Type:
Tubeless
Size: 120/70 ZR 17M/C(58W)
Manufacturer/model: MICHELIN/PILOT ROAD 4
Manufacturer/model:
BRIDGESTONE/BT023F FRear tire:Type:Tubeless
Size:
180/55 ZR 17M/C(73W)
Manufacturer/model: MICHELIN/PILOT ROAD 4
UB4CE1E0.book Page 1 Friday, August 3, 2018 10:57 AM
Specifications
8-2
8
Manufacturer/model:BRIDGESTONE/BT023R MLoa din g:Maximum load:
172 kg (379 lb)
(Total weight of rider, passenger, cargo
and accessories)Front brake:Type:
Hydraulic dual disc brakeRear brake:Type:
Hydraulic single disc brakeFront suspension:Type:Telescopic forkRear suspension:Type:
Swingarm (link suspension)Electrical system:System voltage:12 VBattery:Model:YTZ10S
Voltage, capacity: 12 V, 8.6 Ah (10 HR)Hea dlig ht:Bulb type:
Halogen bulbBul b watta ge:Headlight:
H4, 60.0 W/55.0 W Brake/tail light:
LED
Front turn signal light: 10.0 W
Rear turn signal light:
10.0 W
Auxiliary light: 5.0 W
License plate light: 5.0 W
UB4CE1E0.book Page 2 Friday, August 3, 2018 10:57 AM
10-1
10
Index
AABS....................................................... 3-14
ABS warning light ................................... 3-5
Air filter element and check hose,
replacing and cleaning ....................... 6-15
Auxiliary DC connector ......................... 3-24
Auxiliary light bulb, replacing ............... 6-34BBattery .................................................. 6-29
Brake and clutch levers, checking and lubricating ................................... 6-27
Brake and shift pedals, checking and
lubricating........................................... 6-26
Brake fluid, changing............................ 6-23
Brake fluid level, checking.................... 6-21
Brake lever............................................ 3-13
Brake lever free play, checking ............ 6-20
Brake light switches ............................. 6-20
Brake pedal .......................................... 3-14
Brake/tail light....................................... 6-34CCables, checking and lubricating ......... 6-25
Canister ................................................ 6-10
Care ........................................................ 7-1
Catalytic converter ............................... 3-18
Clutch lever........................................... 3-13
Clutch lever free play, adjusting ........... 6-19
Coolant ................................................. 6-14
Coolant temperature warning light ......... 3-4DData recording, vehicle........................... 9-2
Diagnostic connector ............................. 9-2
Dimmer switch...................................... 3-12
Drive chain, cleaning and lubricating ... 6-25 Drive chain slack .................................. 6-23
EEngine break-in ...................................... 5-4
Engine oil and oil filter cartridge........... 6-10
Engine serial number ............................. 9-1
Engine trouble warning light .................. 3-4FFront and rear brake pads, checking ... 6-21
Front fork, checking ............................. 6-28
Fuel ...................................................... 3-16
Fuel consumption, tips for reducing ...... 5-3
Fuel tank cap........................................ 3-15
Fuel tank overflow hose ....................... 3-17
Fuses, replacing ................................... 6-31HHandlebar switches ............................. 3-12
Hazard switch ...................................... 3-12
Headlight bulb, replacing ..................... 6-32
Helmet holding cable ........................... 3-20
High beam indicator light ....................... 3-4
Horn switch .......................................... 3-12IIdentification numbers ........................... 9-1
Ignition circuit cut-off system .............. 3-25
Immobilizer system ................................ 3-1
Immobilizer system indicator light ......... 3-5
Indicator lights and warning lights ......... 3-3LLicense plate light bulb, replacing ....... 6-35
Luggage strap holders ......................... 3-24MMain switch/steering lock ...................... 3-2
Maintenance and lubrication, periodic... 6-5
Maintenance, emission control
system .................................................. 6-3
Matte color, caution................................ 7-1
Model label ............................................. 9-1
Multi-function meter unit ........................ 3-6
NNeutral indicator light ............................. 3-4OOil pressure warning light ....................... 3-4PParking.................................................... 5-4
Part locations.......................................... 2-1
Pass switch........................................... 3-12SSafety information................................... 1-1
Seats ..................................................... 3-19
Shifting.................................................... 5-2
Shift pedal............................................. 3-13
Shock absorber assembly, adjusting ... 3-22
Sidestand.............................................. 3-25
Sidestand, checking and lubricating .... 6-27
Spark plugs, checking ............................ 6-9
Specifications ......................................... 8-1
Start/Engine stop switch ...................... 3-12
Starting the engine ................................. 5-1
Steering, checking ................................ 6-29
Storage ................................................... 7-3
Storage compartment........................... 3-21
Supporting the motorcycle ................... 6-36
Swingarm pivots, lubricating ................ 6-28TThrottle grip and cable, checking and lubricating ........................................... 6-26
Throttle grip free play, checking ........... 6-16
UB4CE1E0.book Page 1 Friday, August 3, 2018 10:57 AM