Table of contentsSafety information ............................ 1-1
Further safe-riding points ............... 1-5
Description ....................................... 2-1
Left view ......................................... 2-1
Right view ....................................... 2-2
Controls and instruments ............... 2-3
Instrument an d control functions ... 3-1
Main switch/steering lock............... 3-1
Keyhole shutter .............................. 3-2
Indicator lights and warning lights............................................ 3-2
Multi-function meter unit ................ 3-4
Handlebar switches ...................... 3-10
Front brake lever .......................... 3-10
Rear brake lever ........................... 3-11
ABS .............................................. 3-11
Fuel tank cap ................................ 3-12
Fuel ............................................... 3-13
Fuel tank overflow hose ............... 3-14
Catalytic converter ....................... 3-14
Seat .............................................. 3-15
Storage compartments................. 3-16
Sidestand ..................................... 3-17
Ignition circuit cut-off system ....... 3-17 For your safety – pre-operation
checks
............................................... 4-1
Operation an d important ri din g
points ................................................. 5-1
Starting the engine .......................... 5-1
Starting off ...................................... 5-2
Acceleration and deceleration ........ 5-2
Braking ............................................ 5-2
Tips for reducing fuel consumption ................................ 5-3
Engine break-in ............................... 5-3
Parking ............................................ 5-4
Perio dic maintenance an d
a d justment ........................................ 6-1
Owner’s tool kit ............................... 6-1
Periodic maintenance chart for
the emission control system ........ 6-2
General maintenance and
lubrication chart ........................... 6-3
Removing and installing panels ...... 6-7
Checking the spark plug ................. 6-8
Engine oil and oil strainer .............. 6-10
Final transmission oil..................... 6-12
Coolant.......................................... 6-13
Air filter and V-belt case air filter elements .................................... 6-16
Checking the throttle grip
free play ..................................... 6-18
Valve clearance ............................. 6-19 Tires .............................................. 6-19
Cast wheels .................................. 6-21
Checking the front and rear
brake lever free play .................. 6-21
Checking the front and rear
brake pads ................................ 6-22
Checking the brake fluid level ...... 6-22
Changing the brake fluid .............. 6-24
Checking the V-belt ...................... 6-24
Checking and lubricating the cables ........................................ 6-24
Checking and lubricating the throttle grip and cable ............... 6-25
Lubricating the front and rear
brake levers ............................... 6-25
Checking and lubricating the centerstand and sidestand........ 6-26
Checking the front fork ................. 6-26
Checking the steering................... 6-27
Checking the wheel bearings ....... 6-27
Battery .......................................... 6-28
Replacing the fuses ...................... 6-29
Headlight ...................................... 6-30
Replacing an auxiliary light bulb ........................................... 6-31
Brake light..................................... 6-32
Replacing the taillight bulb ........... 6-32
Replacing a front turn signal light bulb.................................... 6-34
Replacing a rear turn signal light bulb.................................... 6-35U2DSE0E0.book Page 1 Thursday, March 19, 2015 10:34 AM
Description
2-1
2
EAU10411
Left view
6
7
8,9
10
11
123 4 5
1. Front storage compartment (page 3-16)
2. Fuel tank cap (page 3-12)
3. Owner’s tool kit (page 6-1)
4. Rear storage compartment (page 3-16)
5. Air filter element (page 6-16)
6. Final transmission oil filler cap (page 6-12)
7. Final transmission oil drain bolt (page 6-12)
8. Engine oil drain bolt A (page 6-10)
9. Engine oil drain bolt B (page 6-10)
10.Coolant drain bolt (page 6-14)
11.V-belt case air filter element (page 6-16)U2DSE0E0.book Page 1 Thursday, March 19, 2015 10:34 AM
Periodic maintenance an d a djustment
6-5
6
EAUN0990
TIP Engine air filter and V-belt air filter
• This model’s engine air filter is equipped with a disposable oil-coated paper element, which must not be cleaned with compressed air to avoid damaging it.
• The engine air filter element needs to be replaced and the V-belt air filter element needs to be serviced more fre-
quently when riding in unusually wet or dusty areas.21 *Coolin g system • Check coolant level and vehicle
for coolant leakage. √√√√√
• Change coolant. Every 3 years
22 Final transmission
oil • Check vehicle for oil leakage.
√√ √
• Change. √√√
23 *V-belt • Replace. When the V-belt replacement indicator flashes [every 18000 km (10500 mi)]
24 *Front an
d rear
b rake switches • Check operation.
√√√√√√
25 Movin
g parts an d
ca bles • Lubricate.
√√√√√
26 *Throttle g rip • Check operation.
• Check throttle grip free play, and
adjust if necessary.
• Lubricate cable and grip housing. √√√√√
27 *Li
ghts, si gnals an d
switches • Check operation.
• Adjust headlight beam.
√√√√√√
NO. ITEM CHECK OR MAINTENANCE JOB
ODOMETER READING
ANNUAL
CHECK
1000 km
(600 mi) 6000 km
(3500 mi) 12000 km
(7000 mi) 18000 km
(10500 mi) 24000 km
(14000 mi)
U2DSE0E0.book Page 5 Thursday, March 19, 2015 10:34 AM
Periodic maintenance an d a djustment
6-17
6
b
e operated without the air filter
element installed , otherwise the
piston(s) an d/or cylin der(s) may
b ecome excessively worn.
[ECA10482]
5. Install the air filter case cover by
installing the screws.
Cleanin g the air filter check hose
1. Check the hose on the rear side of the air filter case for accumulated
dirt or water.
2. If dirt or water is visible, remove the hose from the clamp, clean it,
and then install it. Cleanin
g the V- belt case air filter el-
ement 1. Place the vehicle on the center- stand.
2. Remove the screws, and then pull the V-belt case air filter element
cover outward and away from the
V-belt case.
3. Pull the V-belt case air filter ele- ment out, and then clean it with
solvent. After cleaning, remove
the remaining solvent by squeez-
ing the element. WARNING! Use
only a ded icated parts cleanin g
solvent. To avoi d the risk of fire
or explosion, do not use gaso-
line or solvents with a low flash point.
[EWA10432]
NOTICE: To avoi d
d ama gin g the air filter element,
hand le it g ently an d carefully,
an d d o not twist it.
[ECA10522]
4. Apply oil of the recommended
type to the entire surface of the
sponge material, and then
squeeze the excess oil out.
1. Air filter check hose
1
1. V-belt case air filter element cover
2. Screw
2
2
1
1. V-belt case air filter element
1
U2DSE0E0.book Page 17 Thursday, March 19, 2015 10:34 AM
Periodic maintenance an d a djustment
6-18
6
TIPThe air filter element should be wet but
not dripping.5. Insert the element into the V-belt
case.
6. Install the air filter element cover by installing the screws.
Cleanin g the V- belt case check hose
1. Check the hose on the rear side of the V-belt case for accumulated
dirt or water. 2. If dirt or water is visible, remove
the hose from the clamp, clean it,
and then install it.
EAU21385
Checkin g the throttle grip free
playThe throttle grip free play should mea-
sure 3.0–5.0 mm (0.12–0.20 in) at the
inner edge of the throttle grip. Periodi-
cally check the throttle grip free play
and, if necessary, have a Yamaha deal-
er adjust it.
Recommen ded oil:
Yamaha foam air filter oil or other
quality foam air filter oil1. V-belt case check hose
1
1. Throttle grip free play
1
U2DSE0E0.book Page 18 Thursday, March 19, 2015 10:34 AM
Specifications
8-1
8
Dimensions:Overall length:1955 mm (77.0 in)
Overall width:
740 mm (29.1 in)
Overall height: 1115 mm (43.9 in)
Seat height: 765 mm (30.1 in)
Wheelbase:
1350 mm (53.1 in)
Ground clearance: 135 mm (5.31 in)
Minimum turning radius: 2000 mm (78.7 in)Wei ght:Curb weight:
127 kg (280 lb)Engine:Engine type:
Liquid cooled 4-stroke, SOHC
Cylinder arrangement: Single cylinder
Displacement: 125 cm3
Bore × stroke:
52.0 × 58.7 mm (2.05 × 2.31 in)
Compression ratio: 11.2 : 1
Starting system: Electric starter
Lubrication system:
Wet sump
Engine oil:Recommended brand:
YAMALUBE
Type:
SAE 10W-40 or 20W-40
Recommended engine oil grade: API service SG type or higher, JASO
standard MA or MB
Engine oil quantity: Periodic oil change:
0.90 L (0.95 US qt, 0.79 Imp.qt)Final transmission oil:Type:YAMALUBE 10W-40 or SAE 10W-30 type SE motor oil
Quantity: 0.15 L (0.16 US qt, 0.13 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): 0.46 L (0.49 US qt, 0.40 Imp.qt)
Air filter:Air filter element:Oil-coated paper elementFuel:Recommended fuel:Regular unleaded gasoline (Gasohol (E10)
acceptable)
Fuel tank capacity: 6.6 L (1.74 US gal, 1.45 Imp.gal)Fuel injection:Throttle body:
ID mark:2DS1 00Spark plu g(s):Manufacturer/model:
NGK/CPR8EA-9
Spark plug gap: 0.8–0.9 mm (0.031–0.035 in)Clutch:Clutch type:Dry, centrifugal automaticTransmission:Primary reduction ratio:
1.000
Final drive: Gear
Secondary reduction ratio: 10.208 (56/16 x 35/12)
Transmission type:
V-belt automaticChassis:Frame type:Underbone
010305070 90110
130 ˚F
-20 -10 0 10 20 3040
50 ˚C
SAE 10W-40
SAE 20W-40
U2DSE0E0.book Page 1 Thursday, March 19, 2015 10:34 AM
10-1
10
IndexAABS ....................................................... 3-11
ABS warning light ................................... 3-3
Acceleration and deceleration ................ 5-2
Air filter and V-belt case air filter
elements ............................................. 6-16
Auxiliary light bulb, replacing ................ 6-31BBattery .................................................. 6-28
Brake fluid, changing ............................ 6-24
Brake fluid level, checking .................... 6-22
Brake lever, front .................................. 3-10
Brake lever, rear.................................... 3-11
Brake levers, lubricating ....................... 6-25
Brake light ............................................. 6-32
Braking.................................................... 5-2CCables, checking and lubricating ......... 6-24
Care ........................................................ 7-1
Catalytic converter ................................ 3-14
Centerstand and sidestand, checking and lubricating .................... 6-26
Coolant ................................................. 6-13
Coolant temperature warning light ......... 3-3DDimmer switch ...................................... 3-10EEngine break-in....................................... 5-3
Engine oil and oil strainer...................... 6-10
Engine serial number .............................. 9-1
Engine trouble warning light ................... 3-3FFinal transmission oil ............................ 6-12 Front and rear brake lever free play,
checking............................................. 6-21
Front and rear brake pads, checking ... 6-22
Front fork, checking ............................. 6-26
Fuel ....................................................... 3-13
Fuel consumption, tips for reducing ...... 5-3
Fuel tank cap ........................................ 3-12
Fuel tank overflow hose ....................... 3-14
Fuses, replacing ................................... 6-29
HHandlebar switches .............................. 3-10
Headlight .............................................. 6-30
High beam indicator light ....................... 3-3
Horn switch .......................................... 3-10IIdentification numbers ............................ 9-1
Ignition circuit cut-off system ............... 3-17
Indicator lights and warning lights ......... 3-2KKeyhole shutter ...................................... 3-2MMain switch/steering lock....................... 3-1
Maintenance and lubrication, periodic ... 6-3
Maintenance, emission control system.................................................. 6-2
Matte color, caution ............................... 7-1
Model label ............................................. 9-1
Multi-function meter unit ........................ 3-4PPanels, removing and installing .............. 6-7
Parking ................................................... 5-4
Part locations ......................................... 2-1SSafe-riding points ................................... 1-5 Safety information ...................................1-1
Seat .......................................................3-15
Sidestand ..............................................3-17
Spark plug, checking ..............................6-8
Specifications .........................................8-1
Starting off ..............................................5-2
Starting the engine ..................................5-1
Start switch ...........................................3-10
Steering, checking ................................6-27
Storage ...................................................7-4
Storage compartments .........................3-16
TTaillight bulb, replacing .........................6-32
Throttle grip and cable,
checking and lubricating ....................6-25
Throttle grip free play, checking ...........6-18
Tires ......................................................6-19
Tool kit ....................................................6-1
Troubleshooting ....................................6-36
Troubleshooting charts .........................6-37
Turn signal indicator lights ......................3-2
Turn signal light bulb (front),
replacing .............................................6-34
Turn signal light bulb (rear), replacing .............................................6-35
Turn signal switch .................................3-10VValve clearance .....................................6-19
V-belt, checking ....................................6-24
Vehicle identification number ..................9-1WWheel bearings, checking .....................6-27
Wheels ..................................................6-21
U2DSE0E0.book Page 1 Thursday, March 19, 2015 10:34 AM