fuel filter YAMAHA PW80 2011 Owners Manual

TABLE OF CONTENTS
LOCATION OF IMPORTANT
LABELS ............................................1-1
SAFETY INFORMATION .................. 2-1
DESCRIPTION .................................. 3-1
Left view .......................................... 3-1
Right view ........................................ 3-2
Controls and instruments ................3-3
INSTRUMENT AND CONTROL
FUNCTIONS....................................... 4-1
Handlebar switch ............................ 4-1
Power reduction plate .....................4-1
Shift pedal ......................................4-1
Brake lever ..................................... 4-2
Brake pedal .................................... 4-2
Fuel tank cap .................................. 4-2
Fuel ................................................ 4-3
Fuel tank breather hose ................. 4-4
2-stroke engine oil ..........................4-4
Fuel cock ........................................ 4-5
Starter (choke) lever ....................... 4-6
Kickstarter ......................................4-6
Seat ................................................ 4-7
Shock absorber assembly .............. 4-7
Sidestand ....................................... 4-8FOR YOUR SAFETY –
PRE-OPERATION CHECKS............. 5-1
OPERATION AND IMPORTANT
RIDING POINTS................................ 6-1
Starting and warming up a cold
engine ......................................... 6-1
Starting a warm engine .................. 6-2
Shifting ........................................... 6-2
Engine break-in .............................. 6-3
Parking ........................................... 6-4
PERIODIC MAINTENANCE AND
ADJUSTMENT................................... 7-1
Owner’s tool kit .............................. 7-1
Periodic maintenance chart for the
emission control system ............. 7-2
General maintenance and
lubrication chart .......................... 7-3
Checking the spark plug ................ 7-6
Removing the power reduction
plate ............................................ 7-7
Transmission oil ............................. 7-8
Cleaning the air filter element ........ 7-9
Cleaning the spark arrester ......... 7-10
Adjusting the carburetor ............... 7-11
Adjusting the engine idling
speed ........................................ 7-11
Adjusting the throttle cable free
play ........................................... 7-12
Tires ............................................. 7-13Spoke wheels ............................... 7-14
Adjusting the brake lever free
play ........................................... 7-14
Adjusting the brake pedal free
play ........................................... 7-15
Checking the shift pedal ............... 7-16
Checking the front and rear brake
shoes ........................................ 7-16
Drive chain slack .......................... 7-17
Cleaning and lubricating the drive
chain ......................................... 7-19
Checking and lubricating the
cables ....................................... 7-19
Checking and lubricating the
throttle grip and cable ............... 7-19
Adjusting the Autolube pump ....... 7-20
Checking and lubricating the
brake lever ................................ 7-20
Checking and lubricating the
brake pedal ............................... 7-20
Checking and lubricating the
sidestand .................................. 7-21
Checking the front fork ................. 7-21
Checking the steering .................. 7-22
Checking the wheel bearings ....... 7-22
Supporting the motorcycle ........... 7-22
Front wheel .................................. 7-23
Rear wheel ................................... 7-25
Troubleshooting ........................... 7-27
Troubleshooting chart .................. 7-28
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DESCRIPTION
3-1
3
EAU10410
Left view
1
23 4 5
6 7
1. Air filter element (page 7-9)
2. Fuel cock (page 4-5)
3. Throttle stop screw (page 7-11)
4. Starter (choke) lever (page 4-6)
5. 2-stroke engine oil tank (page 4-4)
6. Sidestand (page 4-8)
7. Shift pedal (page 4-1)
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INSTRUMENT AND CONTROL FUNCTIONS
4-5
4
3. Install the 2-stroke engine oil tank
cap.
NOTICE
ECA16670
Make sure that the 2-stroke engine
oil tank cap is properly installed.4. Install the seat.
EAU13561
Fuel cock The fuel cock supplies fuel from the
tank to the carburetor while filtering it al-
so.
The fuel cock has three positions:
OFF
With the lever in this position, fuel will
not flow. Always return the lever to this
position when the engine is not running.ON
With the lever in this position, fuel flows
to the carburetor. Normal riding is done
with the lever in this position.
RES
1. 2-stroke engine oil tank
2. 2-stroke engine oil tank capRecommended oil:
See page 9-1.
Oil quantity:
0.75 L (0.79 US qt, 0.66 Imp.qt)
1
2
1. Arrow mark positioned over “OFF”
RES
ONFUEL
1
OFF
1. Arrow mark positioned over “ON”
1. Arrow mark positioned over “RES”
ON
FUEL
RES
OFF
1
ON
OFF
ONFUEL RES
RES
1
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PERIODIC MAINTENANCE AND ADJUSTMENT
7-2
7
EAU49900
Periodic maintenance chart for the emission control system TIP

From 160 hours, repeat the maintenance intervals starting from 40 hours.


Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
Carburetor 4*
5*
6*Cylinder head and
exhaust system
Spark arrester NO. ITEM
1*
2
3Fuel line
Spark plug
Air filter elementCHECK OR MAINTENANCE JOBINITIAL THEREAFTER EVERY
10
hours20
hours40
hours80
hours40
hours80
hours160
hours
Check for leakage.Tighten if necessary.Decarbonize if necessary.Clean.Clean.Replace if necessary.Check engine idling speed and starter
operation.Check fuel hoses for cracks or damage.Replace if necessary.Clean with solvent.Replace if necessary.Check condition.Adjust gap and clean.Replace if necessary.
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SPECIFICATIONS
9-1
9
Dimensions:Overall length:
1540 mm (60.6 in)
Overall width:
640 mm (25.2 in)
Overall height:
880 mm (34.6 in)
Seat height:
635 mm (25.0 in)
Wheelbase:
1055 mm (41.5 in)
Ground clearance:
185 mm (7.28 in)
Minimum turning radius:
1700 mm (66.9 in)Weight:With oil and fuel:
61 kg (134 lb)Noise and vibration level:Noise level (77/311/EEC):
PW80 79.3 dB(A)@2750 r/min
Vibration on seat (EN1032, ISO5008):
PW80 Will not exceed 0.5 m/s²
Vibration on handlebar (EN1032, ISO5008):
PW80 Will not exceed 2.5 m/s²Engine:Engine type:
Air cooled 2-stroke
Cylinder arrangement:
Forward-inclined single cylinder
Displacement:
79 cm³
Bore × stroke:
47.0 × 45.6 mm (1.85 × 1.80 in)Compression ratio:
6.60 :1
Starting system:
Kickstarter
Lubrication system:
Separate lubrication (Yamaha autolube)
Engine oil:Type:
YAMALUBE 2S or 2-stroke engine oil
(JASO FC grade) or (ISO EG-C or EG-D
grade)
Engine oil quantity:
Quantity:
0.75 L (0.79 US qt, 0.66 Imp.qt)Transmission oil:Type:
YAMALUBE 4 (10W-40) or SAE 10W-40
Oil change quantity:
0.65 L (0.69 US qt, 0.57 Imp.qt)Air filter:Air filter element:
Wet elementFuel:Recommended fuel:
PW80 Regular unleaded gasoline only
PW80A Unleaded gasoline only
Fuel tank capacity:
4.9 L (1.29 US gal, 1.08 Imp.gal)
Fuel reserve amount:
1.0 L (0.26 US gal, 0.22 Imp.gal)Carburetor:Type × quantity:
VM15SC x 1
Spark plug(s):Manufacturer/model:
NGK/BPR6HS
Spark plug gap:
0.6–0.7 mm (0.024–0.028 in)Clutch:Clutch type:
Wet, multiple-disc automaticTransmission:Primary reduction system:
Helical gear
Primary reduction ratio:
66/21 (3.143)
Secondary reduction system:
Chain drive
Secondary reduction ratio:
32/15 (2.133)
Transmission type:
Constant mesh 3-speed
Operation:
Left foot operation
Gear ratio:
1st:
39/12 (3.250)
2nd:
29/16 (1.812)
3rd:
22/17 (1.294)Chassis:Frame type:
Steel tube backbone
Caster angle:
26.00 °
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INDEX
AAir filter element, cleaning ...................... 7-9
Autolube pump, adjusting ..................... 7-20BBrake lever ............................................. 4-2
Brake lever, checking and lubricating ... 7-20
Brake lever free play, adjusting ............ 7-14
Brake pedal ............................................ 4-2
Brake pedal, checking and
lubricating ........................................... 7-20
Brake pedal free play, adjusting ........... 7-15
Brake shoes, checking ......................... 7-16CCables, checking and lubricating .......... 7-19
Carburetor, adjusting ............................ 7-11
Care ........................................................ 8-1DDrive chain, cleaning and lubricating .... 7-19
Drive chain slack .................................. 7-17EEngine break-in ...................................... 6-3
Engine idling speed .............................. 7-11
Engine oil ................................................ 4-4
Engine, starting a warm .......................... 6-2
Engine stop switch.................................. 4-1FFront fork, checking .............................. 7-21
Fuel......................................................... 4-3
Fuel cock ................................................ 4-5
Fuel tank breather hose.......................... 4-4
Fuel tank cap .......................................... 4-2GGeneral maintenance and lubrication
chart ..................................................... 7-3
HHandlebar switch..................................... 4-1IIdentification numbers ........................... 10-1KKickstarter ............................................... 4-6LLabels, location .......................................1-1MMaintenance, emission control system ... 7-2
Matte color, caution .................................8-1
Model label ............................................ 10-1PParking ....................................................6-4
Part locations .......................................... 3-1
Power reduction plate ............................. 4-1
Power reduction plate, removing............. 7-7SSafety information ...................................2-1
Seat ......................................................... 4-7
Shifting ....................................................6-2
Shift pedal ............................................... 4-1
Shift pedal, checking ............................. 7-16
Shock absorber assembly ....................... 4-7
Sidestand ................................................ 4-8
Sidestand, checking and lubricating...... 7-21
Spark arrester, cleaning ........................ 7-10
Spark plug, checking ...............................7-6
Specifications .......................................... 9-1
Starter (choke) lever................................ 4-6
Starting and warming up a cold engine ... 6-1
Steering, checking.................................7-22
Storage....................................................8-3
Supporting the motorcycle .................... 7-22
TThrottle cable free play, adjusting ......... 7-12
Throttle grip and cable, checking and
lubricating ........................................... 7-19
Tires ...................................................... 7-13
Tool kit .................................................... 7-1
Transmission oil ...................................... 7-8
Troubleshooting .................................... 7-27
Troubleshooting chart ........................... 7-28VVehicle identification number ................ 10-1WWheel bearings, checking..................... 7-22
Wheel (front) ......................................... 7-23
Wheel (rear) .......................................... 7-25
Wheels .................................................. 7-14
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