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Yamaha PW50(Z) Owner's Manual

Summary of PW50(Z)

  • Page 1

    5pg-28199-89 pw50(z) owner’s manual manuel du propriÉtaire bedienungsanleitung read this manual carefully before operating this vehicle. Il convient de lire attentivement ce manuel avant la pre- mière utilisation du véhicule. Bitte lesen sie diese bedienungsanleitung sorgfältig durch, bevor sie das ...

  • Page 2

    Yamaha motor co., ltd. Printed in japan 2009.04–0.5 ×1 ! (e, f, g) printed on recycled paper auf recyclingpapier gedruckt imprimÉ sur papier recyclÉ yamaha motor co., ltd. Printed in japan 2009.04–0.5 ×1 ! (e, f, g) printed on recycled paper auf recyclingpapier gedruckt imprimÉ sur papier recyclÉ.

  • Page 3: 5Pg-28199-89-E0

    5pg-28199-89-e0 pw50(z) owner’s manual read this manual carefully before operating this vehicle..

  • Page 4

    Eau48170 read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold. Ec declaration of conformity conforming to directive 98/ 37/ ec, 2006/42/ec we, yamaha motor co., ltd. 2500 shingai, iwata, japan, declare in sole responsibility, that the prod...

  • Page 5: Introduction

    Introduction eau41072 congratulations on your purchase of the yamaha pw50(z). This model is the result of yamaha’s vast experience in the pro- duction of fine sporting, touring, and pacesetting racing machines. It represents the high degree of craftsmanship and reli- ability that have made yamaha a ...

  • Page 6: Introduction

    Introduction an important note to parents: this motorcycle is not a toy. Before you let your child ride this motorcycle, you should understand the instructions and warn- ings in this owner’s manual. Then be sure your child understands and will follow them. Children differ in skills, physical abil- i...

  • Page 7: Important Manual Information

    Important manual information eau10132 particularly important information is distinguished in this manual by the following notations: this is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injur...

  • Page 8: Important Manual Information

    Important manual information eau10200 pw50(z) owner’s manual ©2009 by yamaha motor co., ltd. 1st edition, march 2009 all rights reserved. Any reprinting or unauthorized use without the written permission of yamaha motor co., ltd. Is expressly prohibited. Printed in japan..

  • Page 9: Table of Contents

    Table of contents location of important labels ............................................. 1-1 safety information .................. 2-1 description .................................. 3-1 left view .......................................... 3-1 right view ........................................ 3...

  • Page 10: Location of Important Labels

    1-1 1 location of important labels eau48110 read and understand all of the labels on your vehicle. They contain important information for safe and proper operation of your vehicle. Never remove any labels from your vehicle. If a label becomes difficult to read or comes off, a replacement label is av...

  • Page 11: Location of Important Labels

    Location of important labels 1-2 1 2 3 4 5 6 7 8 9 for canada 1 warning before you operate this vehicle, read the owner’s manual and all labels. Never carry a passenger. You increase your risk of losing control if you carry a passenger. Never operate this vehicle on public roads. You can collide wit...

  • Page 12: Location of Important Labels

    Location of important labels 1-3 1 2 3 4 5 6 7 8 9 for europe 3 2 1.

  • Page 13: Location of Important Labels

    Location of important labels 1-4 1 2 3 4 5 6 7 8 9 for europe 1 2 3 100 1.00 15 100 1.00 15 5pg-2816r-00 5pg-2817l-10 model : pw50 max. Power : 2.1 kw mass in running order : 39 kg 5pg-2156a-00

  • Page 14: Location of Important Labels

    Location of important labels 1-5 1 2 3 4 5 6 7 8 9 familiarize yourself with the following pictograms and read the explanatory text. **.* kpa *.** kgf/cm² *.* psi **.* kpa *.** kgf/cm² *.* psi read the owner’s manual. This unit contains high-pressure nitrogen gas. Mishandling can cause explosion. Do...

  • Page 15: Location of Important Labels

    Location of important labels 1-6 1 2 3 4 5 6 7 8 9 for oceania and south africa 1 2.

  • Page 16: Location of Important Labels

    Location of important labels 1-7 1 2 3 4 5 6 7 8 9 for oceania and south africa 1 before you operate this vehicle, read the owner’s manual. 5pa-21568-01 prima di usare il veicolo, leggete il manuale di istruzioni. Lire le manuel du propriétaire avant d’utiliser ce véhicule. Lesen sie die bedienungsa...

  • Page 17: Safety Information

    2-1 2 3 4 5 6 7 8 9 safety information eau40933 be a responsible owner as the vehicle’s owner, you are respon- sible for the safe and proper operation of your motorcycle. Motorcycles are single-track vehicles. Their safe use and operation are de- pendent upon the use of proper riding techniques as w...

  • Page 18: Safety Information

    2-2 1 2 3 4 5 6 7 8 9 safety information erator is veering wide on a turn due to excessive speed or under- cornering (insufficient lean angle for the speed). Never travel faster than warranted by conditions. ● ride cautiously in unfamiliar ar- eas. You may encounter hidden obstacles that could cause...

  • Page 19: Safety Information

    2-3 2 3 4 5 6 7 8 9 safety information possibility of an accident, use extreme caution when adding accessories to your motorcycle. Use extra care when riding a motorcycle that has added ac- cessories. Here are some general guidelines to follow if adding accesso- ries to your motorcycle: operation of...

  • Page 20: Safety Information

    2-4 1 2 3 4 5 6 7 8 9 safety information ● accessories fitted to the handle- bar or the front fork area can create instability due to improper weight distribution. If accesso- ries are added to the handlebar or front fork area, they must be as lightweight as possible and should be kept to a minimum....

  • Page 21: Description

    3-1 2 3 4 5 6 7 8 9 description eau10410 left view 1 2 3 4 5 1. Fuel cock (page 4-6) 2. Throttle stop screw (page 7-10) 3. Air filter element (page 7-8) 4. Kickstarter (page 4-7) 5. Centerstand (page 7-16).

  • Page 22: Description

    Description 3-2 1 2 3 4 5 6 7 8 9 eau10420 right view 3 1 2 4 1. Spark arrester (page 7-9) 2. Seat (page 4-7) 3. Transmission oil filler cap (page 7-7) 4. 2-stroke engine oil tank (page 4-5).

  • Page 23: Description

    Description 3-3 2 3 4 5 6 7 8 9 eau10430 controls and instruments 1 2 7 3 4 5 6 1. Rear brake lever (page 4-3) 2. Starter (choke) lever (page 4-6) 3. 2-stroke engine oil tank cap (page 4-5) 4. Handlebar switch (page 4-1) 5. Front brake lever (page 4-2) 6. Throttle grip (page 7-11) 7. Fuel tank cap (...

  • Page 24

    4-1 1 2 3 4 5 6 7 8 9 instrument and control functions eau40660 handlebar switch eau40674 engine stop switch “off/run/ start” set this switch to “start” before start- ing the engine. Set this switch to “run” after warming up the engine or before starting off. Set this switch to “off” to stop the eng...

  • Page 25

    Instrument and control functions 4-2 2 3 4 5 6 7 8 9 3. Tighten the locknut. Tip the adjusting range of the speed limiter screw is from the fully turned-in position to 7 mm (0.28 in) turned out. When the screw is turned out to 7 mm (0.28 in), the throttle grip can only be opened ap- proximately half...

  • Page 26

    Instrument and control functions 4-3 1 2 3 4 5 6 7 8 9 eau12950 rear brake lever the rear brake lever is located on the left handlebar grip. To apply the rear brake, pull this lever toward the handle- bar grip. Eau13182 fuel tank cap to remove the fuel tank cap, turn it counterclockwise, and then pu...

  • Page 27

    Instrument and control functions 4-4 2 3 4 5 6 7 8 9 3. Wipe up any spilled fuel immedi- ately. Notice: immediately wipe off spilled fuel with a clean, dry, soft cloth, since fuel may deteri- orate painted surfaces or plastic parts. [eca10071] 4. Be sure to securely close the fuel tank cap. Warning ...

  • Page 28

    Instrument and control functions 4-5 1 2 3 4 5 6 7 8 9 such as the piston rings as well as to the exhaust system. Your yamaha engine has been de- signed to use regular unleaded gaso- line with a research octane number of 91 or higher. If knocking (or pinging) oc- curs, use a gasoline of a different ...

  • Page 29

    Instrument and control functions 4-6 2 3 4 5 6 7 8 9 eau40701 fuel cock the fuel cock supplies fuel from the tank to the carburetor while filtering it al- so. The fuel cock has two positions: s (stop) with the lever in this position, fuel will not flow. Always return the lever to this position when ...

  • Page 30

    Instrument and control functions 4-7 1 2 3 4 5 6 7 8 9 eau13680 kickstarter to start the engine, fold out the kick- starter lever, move it down lightly with your foot until the gears engage, and then push it down smoothly but force- fully. Eau40920 seat to remove the seat 1. Remove the mudguard by r...

  • Page 31

    5-1 2 3 4 5 6 7 8 9 for your safety – pre-operation checks eau15596 inspect your vehicle each time you use it to make sure the vehicle is in safe operating condition. Always follow the inspection and maintenance procedures and schedules described in the owner’s manual. Warning ewa11151 failure to in...

  • Page 32

    For your safety – pre-operation checks 5-2 1 2 3 4 5 6 7 8 9 wheels and tires ● check for damage. ● check tire condition and tread depth. ● check air pressure. ● correct if necessary. 7-11, 7-13 brake levers ● make sure that operation is smooth. ● lubricate lever pivoting points if necessary. 7-16 c...

  • Page 33

    6-1 2 3 4 5 6 7 8 9 operation and important riding points eau15951 read the owner’s manual carefully to become familiar with all controls. If there is a control or function you do not understand, ask your yamaha dealer. Warning ewa10271 failure to familiarize yourself with the controls can lead to l...

  • Page 34

    Operation and important riding points 6-2 1 2 3 4 5 6 7 8 9 eau41002 starting off 1. While applying the rear brake le- ver, push the motorcycle off the centerstand. 2. Completely close the throttle. 3. Set the engine stop switch to “run”. 4. Check for oncoming off-road vehi- cles, and then slowly tu...

  • Page 35

    Operation and important riding points 6-3 2 3 4 5 6 7 8 9 rear eau42030 engine break-in there is never a more important period in the life of your engine than the first 5 hours of riding. It is also important to ac- custom the rider to the motorcycle dur- ing this time. Please read the following inf...

  • Page 36

    Operation and important riding points 6-4 1 2 3 4 5 6 7 8 9 eau40722 parking when parking, stop the engine, and then turn the fuel cock lever to “s” (stop). Warning ewa10311 ● since the engine and exhaust system can become very hot, park in a place where pedestri- ans or children are not likely to t...

  • Page 37

    7-1 2 3 4 5 6 7 8 9 periodic maintenance and adjustment eau41951 periodic inspection, adjustment, and lu- brication will keep your vehicle in the safest and most efficient condition pos- sible. Safety is an obligation of the vehi- cle owner/operator. The most important points of vehicle inspection, ...

  • Page 38

    Periodic maintenance and adjustment 7-2 1 2 3 4 5 6 7 8 9 eau41741 periodic maintenance chart for the emission control system tip ● from 18 months, repeat the maintenance intervals starting from 6 months. ● items marked with an asterisk should be performed by a yamaha dealer as they require special ...

  • Page 39

    Periodic maintenance and adjustment 7-3 2 3 4 5 6 7 8 9 eau41754 general maintenance and lubrication chart no. Item check or maintenance job initial thereafter every 1 month 3 months 6 months 6 months 12 months 1 * front brake check operation. Adjust brake lever free play. Replace brake shoes. Whene...

  • Page 40

    Periodic maintenance and adjustment 7-4 1 2 3 4 5 6 7 8 9 tip the air filter needs more frequent service if you are riding in unusually wet or dusty areas. 10 * transmission oil check for oil leakage. Correct if necessary. Change. 11 * front and rear brake lever pivot apply lithium-soap-based grease...

  • Page 41

    Periodic maintenance and adjustment 7-5 2 3 4 5 6 7 8 9 eau19603 checking the spark plug the spark plug is an important engine component, which is easy to check. Since heat and deposits will cause any spark plug to slowly erode, the spark plug should be removed and checked in accordance with the per...

  • Page 42

    Periodic maintenance and adjustment 7-6 1 2 3 4 5 6 7 8 9 2. Clean the surface of the spark plug gasket and its mating surface, and then wipe off any grime from the spark plug threads. 3. Install the spark plug with the spark plug wrench, and then tight- en it to the specified torque. Tip if a torqu...

  • Page 43

    Periodic maintenance and adjustment 7-7 2 3 4 5 6 7 8 9 eau40892 transmission oil the transmission oil must be checked for oil leakage before each ride. If any leakage is found, have a yamaha deal- er check and repair the motorcycle. In addition, the transmission oil must be changed at the intervals...

  • Page 44

    Periodic maintenance and adjustment 7-8 1 2 3 4 5 6 7 8 9 eau41711 middle and final gear cases the middle and final gear cases must be checked for grease leakage before each ride. If any leakage is found, have a yamaha dealer check and repair the motorcycle. In addition, have a yamaha dealer check a...

  • Page 45

    Periodic maintenance and adjustment 7-9 2 3 4 5 6 7 8 9 5. Insert the sponge material into the air filter case. Notice: make sure that the sponge material is prop- erly seated in the air filter case. The engine should never be op- erated without the sponge mate- rial installed, otherwise the piston(...

  • Page 46

    Periodic maintenance and adjustment 7-10 1 2 3 4 5 6 7 8 9 3. Insert the tailpipe into the muffler, and then install and tighten the screw. Tip make sure to align the screw hole when inserting the tailpipe. Eau39930 adjusting the carburetor the carburetor is an important part of the engine and requi...

  • Page 47

    Periodic maintenance and adjustment 7-11 2 3 4 5 6 7 8 9 gine idling speed, turn the screw in direction (b). Tip if the specified idling speed cannot be obtained as described above, have a yamaha dealer make the adjustment. Eau21382 checking the throttle cable free play the throttle cable free play ...

  • Page 48

    Periodic maintenance and adjustment 7-12 1 2 3 4 5 6 7 8 9 tire inspection the tires must be checked before each ride. If the center tread depth reaches the specified limit, if the tire has a nail or glass fragments in it, or if the sidewall is cracked, have a yamaha dealer re- place the tire immedi...

  • Page 49

    Periodic maintenance and adjustment 7-13 2 3 4 5 6 7 8 9 eau40780 panel wheels warning ewa10610 the wheels on this model are not de- signed for use with tubeless tires. Do not attempt to use tubeless tires on this model. To maximize the performance, durabil- ity, and safe operation of your motorcy- ...

  • Page 50

    Periodic maintenance and adjustment 7-14 1 2 3 4 5 6 7 8 9 should be measured at the positions as shown. Periodically check the front and rear brake lever free play and, if necessary, adjust them as follows. To increase the brake lever free play, turn the adjusting nut at the brake shoe plate in dir...

  • Page 51

    Periodic maintenance and adjustment 7-15 2 3 4 5 6 7 8 9 rear if the lining thickness of a brake shoe is less than 1.5 mm (0.06 in), have a yamaha dealer replace the brake shoes as a set. Tip be sure to measure the brake lining at the thinnest portion. Eau41842 checking and lubricating the cables th...

  • Page 52

    Periodic maintenance and adjustment 7-16 1 2 3 4 5 6 7 8 9 eau23120 adjusting the autolube pump the autolube pump is a vital and so- phisticated component of the engine, which must be adjusted by a yamaha dealer at the intervals specified in the periodic maintenance and lubrication chart. Eau43631 l...

  • Page 53

    Periodic maintenance and adjustment 7-17 2 3 4 5 6 7 8 9 eau42081 checking the front fork the condition and operation of the front fork must be checked as follows at the intervals specified in the periodic main- tenance and lubrication chart. To check the condition check the inner tubes for scratche...

  • Page 54

    Periodic maintenance and adjustment 7-18 1 2 3 4 5 6 7 8 9 eau23290 checking the wheel bearings the 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, ...

  • Page 55

    Periodic maintenance and adjustment 7-19 2 3 4 5 6 7 8 9 eau41031 to install the front wheel 1. Install the brake shoe plate into the wheel hub as shown. 2. Lift the wheel up between the fork legs. Tip make sure that the slot in the brake shoe plate fits over the retainer on the fork leg. 3. Insert ...

  • Page 56

    Periodic maintenance and adjustment 7-20 1 2 3 4 5 6 7 8 9 eau25080 rear wheel eau41083 to remove the rear wheel warning ewa10821 to avoid injury, securely support the vehicle so there is no danger of it falling over. 1. Place the motorcycle on the cen- terstand. 2. Remove the seat. (see page 4-7.) ...

  • Page 57

    Periodic maintenance and adjustment 7-21 2 3 4 5 6 7 8 9 7. Remove the right-side rear shock absorber mounting bolt and then tilt the rear shock absorber upward as shown. 8. Remove the axle nut while apply- ing the rear brake. 9. Remove the rear arm by removing the nuts and washers. 10. Pull the whe...

  • Page 58

    Periodic maintenance and adjustment 7-22 1 2 3 4 5 6 7 8 9 8. Install the exhaust chamber and then install the exhaust manifold bolts. 9. Install the washers and exhaust chamber bolt. 10. Tighten the exhaust manifold bolts and exhaust chamber bolt to the specified torques. 11. Install the muffler by...

  • Page 59

    Periodic maintenance and adjustment 7-23 2 3 4 5 6 7 8 9 heaters or furnaces. Gasoline or gasoline vapors can ignite or ex- plode, causing severe injury or property damage..

  • Page 60

    Periodic maintenance and adjustment 7-24 1 2 3 4 5 6 7 8 9 eau25972 troubleshooting chart check the fuel level in the fuel tank. 1. Fuel there is enough fuel. There is no fuel. Supply fuel. Operate the kickstarter. 2. Compression there is compression. There is no compression. Check the ignition. Hav...

  • Page 61: Motorcycle Care and Storage

    8-1 2 3 4 5 6 7 8 9 motorcycle care and storage eau37833 matte color caution notice eca15192 some models are equipped with matte colored finished parts. Be sure to consult a yamaha dealer for advice on what products to use be- fore cleaning the vehicle. Using a brush, harsh chemical products or clea...

  • Page 62: Motorcycle Care and Storage

    Motorcycle care and storage 8-2 1 2 3 4 5 6 7 8 9 plenty of water, as it is harmful to plastic parts. ● do not use any harsh chemical products on plastic parts. Be sure to avoid using cloths or sponges which have been in contact with strong or abrasive cleaning products, solvent or thinner, fuel (ga...

  • Page 63: Motorcycle Care and Storage

    Motorcycle care and storage 8-3 2 3 4 5 6 7 8 9 warning ewa14501 contaminants on the brakes or tires can cause loss of control. ● make sure that there is no oil or wax on the tires. ● if necessary, wash the tires with warm water and a mild deter- gent. Before riding at higher speeds, test the motorc...

  • Page 64: Motorcycle Care and Storage

    Motorcycle care and storage 8-4 1 2 3 4 5 6 7 8 9 3. Drain the carburetor float chamber by loosening the drain bolt; this will prevent fuel deposits from building up. Pour the drained fuel into the fuel tank. 4. Fill up the fuel tank and add fuel stabilizer (if available) to prevent the fuel tank fr...

  • Page 65: Specifications

    9-1 2 3 4 5 6 7 8 9 specifications eau2633x dimensions: overall length: 1245 mm (49.0 in) overall width: 575 mm (22.6 in) overall height: 715 mm (28.1 in) seat height: 485 mm (19.1 in) wheelbase: 855 mm (33.7 in) ground clearance: 105 mm (4.13 in) minimum turning radius: 1300 mm (51.2 in) weight: wi...

  • Page 66: Specifications

    Specifications 9-2 1 2 3 4 5 6 7 8 9 manufacturer/model: bridgestone/knobby manufacturer/model: irc/knobby rear tire: type: with tube size: 2.50-10 4pr manufacturer/model: bridgestone/knobby manufacturer/model: irc/knobby loading: maximum rider weight: 25.0 kg (55 lb) tire air pressure (measured on ...

  • Page 67: Consumer Information

    10-1 2 3 4 5 6 7 8 9 10 consumer information eau40791 identification numbers record the vehicle identification num- ber and model label information in the spaces provided below for assistance when ordering spare parts from a yamaha dealer or for reference in case the vehicle is stolen. Vehicle ident...

  • Page 68: Consumer Information

    Consumer information 10-2 1 2 3 4 5 6 7 8 9 10 eau48120 vehicle emission control informa- tion label (for canada) the vehicle emission control informa- tion label is affixed at the location in the illustration. This label shows specifica- tions related to exhaust emissions as required by federal law...

  • Page 69: Index

    Index a acceleration and deceleration ...................6-2 air filter element, cleaning .........................7-8 autolube pump, adjusting ........................7-16 b brake lever, front .......................................4-2 brake lever, rear ........................................4-3 b...

  • Page 70

    Printed on recycled paper yamaha motor co., ltd. Printed in japan 2009.04–0.5 ×1 ! (e).