YAMAHA PW50(X) Owner's Manual

Download or browse on-line these Owner's Manual for Yamaha PW50(X) Motorcycle.

Yamaha PW50(X) Manual Information:

This manual for Yamaha PW50(X), given in the PDF format, is available for free online viewing and download without logging on. The guide contains 70 pages, and the size of the file at download is 1.4 Mb. The document type is Owner's Manual.

Download Manual

Summary of Contents:

[Page 1] Yamaha PW50(X)

5PG-28199-87 PW50(X) OWNER’S MANUAL MANUEL DU PROPRIÉTAIRE BEDIENUNGSANLEITUNG ...

[Page 2] Yamaha PW50(X)

YAMAHA MOTOR CO., LTD. PRINTED IN JAPAN 2007.4–1.1×1 ! (E, F, G) PRINTED ON RECYCLED PAPER AUF RECYCLINGPAPIER GEDRUCKT IMPRIMÉ SUR PAPIER RECYCLÉ YAMAHA MOTOR CO., LTD. PRINTED IN JAPAN 2007.4–1.1×1 ! (E, F, G) PRINTED ON RECYCLED PA...

[Page 3] Yamaha PW50(X)

5PG-28199-87-E0 PW50(X) OWNER’S MANUAL ...

[Page 4] Yamaha PW50(X)

...

[Page 5] Yamaha PW50(X)

INTRODUCTION EAU41070 Congratulations on your purchase of the Yamaha PW50(X). 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 o...

[Page 6] Yamaha PW50(X)

INTRODUCTION Your motorcycle was delivered with an adjustable speed limiter and power reduction plate. Yamaha recommends that all beginners start off with the speed limiter adjusting screw turned in and the power reduction plate installed in the ...

[Page 7] Yamaha PW50(X)

IMPORTANT MANUAL INFORMATION EAU41090 Particularly important information is distinguished in this manual by the following notations: NOTE: ● This manual should be considered a permanent part of this motorcycle and should remain with it ev...

[Page 8] Yamaha PW50(X)

IMPORTANT MANUAL INFORMATION WARNING EWA10030 PLEASE READ THIS MANUAL CAREFULLY AND COMPLETELY BEFORE OPERATING THIS MOTORCYCLE. WARNING EWA14350 THIS MOTORCYCLE IS DESIGNED AND MANUFACTURED FOR OFF-ROAD USE ONLY. IT IS ILLEGAL TO OPER- ATE...

[Page 9] Yamaha PW50(X)

IMPORTANT MANUAL INFORMATION EAU10200 PW50(X) OWNER’S MANUAL ©2007 by Yamaha Motor Co., Ltd. 1st edition, April 2007 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Co., Ltd. is expre...

[Page 10] Yamaha PW50(X)

TABLE OF CONTENTS SAFETY INFORMATION ...................1-1 Safe riding ........................................1-1 Location of important labels .............1-4 DESCRIPTION ...................................2-1 Left view ..................

[Page 11] Yamaha PW50(X)

TABLE OF CONTENTS CONSUMER INFORMATION ..............9-1 Identification numbers .....................9-1 ...

[Page 12] Yamaha PW50(X)

1-1 1 SAFETY INFORMATION EAU40931 Safe riding ● Always make pre-operation checks. Careful checks may help prevent an accident. ● This motorcycle is designed for off-road use only, therefore, it is il- legal to operate it on pub...

[Page 13] Yamaha PW50(X)

SAFETY INFORMATION 1-2 1 can adversely affect stability and han- dling if the weight distribution of the mo- torcycle is changed. To avoid the possibility of an accident, use extreme caution when adding accessories to your motorcycle. Use ext...

[Page 14] Yamaha PW50(X)

SAFETY INFORMATION 1-3 1 engine power. Gasoline and exhaust gas ● GASOLINE IS HIGHLY FLAMMA- BLE: ● Always turn the engine off when refueling. ● Take care not to spill any gaso- line on the engine or exhaust pipe/muffler w...

[Page 15] Yamaha PW50(X)

SAFETY INFORMATION 1-4 1 EAU41970 Location of important labels Please read the following important labels carefully before operating this vehicle. For Canada 32 4 1 5 ...

[Page 16] Yamaha PW50(X)

SAFETY INFORMATION 1-5 1 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...

[Page 17] Yamaha PW50(X)

SAFETY INFORMATION 1-6 1 Except for Canada 43 5 1 2 ...

[Page 18] Yamaha PW50(X)

SAFETY INFORMATION 1-7 1 Except 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 VEH...

[Page 19] Yamaha PW50(X)

SAFETY INFORMATION 1-8 1 ...

[Page 20] Yamaha PW50(X)

2-1 1 2 3 4 5 6 7 8 9 DESCRIPTION EAU10410 Left view 123 45 1. Fuel cock (page 3-5) 2. Throttle stop screw (page 6-10) 3. Air filter element (page 6-8) 4. Kickstarter (page 3-6) 5. Centerstand (page 6-17) ...

[Page 21] Yamaha PW50(X)

DESCRIPTION 2-2 2 3 4 5 6 7 8 9 EAU10420 Right view 3 1 2 4 1. Spark arrester (page 6-9) 2. Seat (page 3-7) 3. Transmission oil filler cap (page 6-7) 4. 2-stroke engine oil tank (page 3-5) ...

[Page 22] Yamaha PW50(X)

DESCRIPTION 2-3 1 2 3 4 5 6 7 8 9 EAU10430 Controls and instruments 12 7 345 6 1. Rear brake lever (page 3-3) 2. Starter (choke) lever (page 3-6) 3. 2-stroke engine oil tank cap (page 3-5) 4. Right handlebar switch (page 3-1) 5. Front bra...

[Page 23] Yamaha PW50(X)

3-1 2 3 4 5 6 7 8 9 INSTRUMENT AND CONTROL FUNCTIONS EAU40660 Handlebar switch EAU40673 Engine stop switch “OFF/RUN/ START” Set this switch to “START” before start- ing the engine. Set this switch to “RUN” after warming ...

[Page 24] Yamaha PW50(X)

INSTRUMENT AND CONTROL FUNCTIONS 3-2 1 2 3 4 5 6 7 8 9 3. Tighten the locknut. NOTE: 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 (0.2...

[Page 25] Yamaha PW50(X)

INSTRUMENT AND CONTROL FUNCTIONS 3-3 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. EAU13181 Fuel tank cap ...

[Page 26] Yamaha PW50(X)

INSTRUMENT AND CONTROL FUNCTIONS 3-4 1 2 3 4 5 6 7 8 9 CAUTION: ECA10070 Immediately wipe off spilled fuel with a clean, dry, soft cloth, since fuel may deteriorate painted surfac- es or plastic parts. EAU41980 For Canada CAUTION: ...

[Page 27] Yamaha PW50(X)

INSTRUMENT AND CONTROL FUNCTIONS 3-5 2 3 4 5 6 7 8 9 EAU13412 Fuel tank breather hose Before operating the motorcycle: ● Check the fuel tank breather hose connection. ● Check the fuel tank breather hose for cracks or damage, ...

[Page 28] Yamaha PW50(X)

INSTRUMENT AND CONTROL FUNCTIONS 3-6 1 2 3 4 5 6 7 8 9 O (on) With the lever in this position, fuel flows to the carburetor. Normal riding is done with the lever in this position. EAU13590 Starter (choke) lever “” Starting a cold e...

[Page 29] Yamaha PW50(X)

INSTRUMENT AND CONTROL FUNCTIONS 3-7 2 3 4 5 6 7 8 9 EAU40920 Seat To remove the seat 1. Remove the mudguard by remov- ing the bolts and washers. 2. Pull the seat off. To install the seat 1. Insert the projection on the front of th...

[Page 30] Yamaha PW50(X)

4-1 1 2 3 4 5 6 7 8 9 PRE-OPERATION CHECKS EAU15593 The condition of a vehicle is the owner’s responsibility. Vital components can start to deteriorate quickly and unexpectedly, even if the vehicle remains unused (for example, as a result...

[Page 31] Yamaha PW50(X)

PRE-OPERATION CHECKS 4-2 2 3 4 5 6 7 8 9 EAU15605 Pre-operation check list ITEM CHECKS PAGE Fuel ● Check fuel level in fuel tank. ● Refuel if necessary. ● Check fuel line for leakage. 3-3 2-stroke engine oil ● C...

[Page 32] Yamaha PW50(X)

PRE-OPERATION CHECKS 4-3 1 2 3 4 5 6 7 8 9 Chassis fasteners ● Make sure that all nuts, bolts and screws are properly tightened. ● Tighten if necessary. — Engine stop switch ● Check operation. 3-1 ITEM CHECKS PAGE ...

[Page 33] Yamaha PW50(X)

5-1 2 3 4 5 6 7 8 9 OPERATION AND IMPORTANT RIDING POINTS EAU40771 WARNING EWA14531 ● This model is designed for off-road use only. Become thor- oughly familiar with all operat- ing controls and their functions before riding. Consult ...

[Page 34] Yamaha PW50(X)

OPERATION AND IMPORTANT RIDING POINTS 5-2 1 2 3 4 5 6 7 8 9 EAU41000 Starting off NOTE: Before starting off, allow the engine to warm up. 1. While applying the rear brake le- ver, push the motorcycle off the centerstand. 2. Completely ...

[Page 35] Yamaha PW50(X)

OPERATION AND IMPORTANT RIDING POINTS 5-3 2 3 4 5 6 7 8 9 Rear WARNING EWA14571 ● Avoid braking hard or suddenly (especially when leaning over to one side), otherwise the motor- cycle may skid or overturn. ● Keep in mind that brak...

[Page 36] Yamaha PW50(X)

OPERATION AND IMPORTANT RIDING POINTS 5-4 1 2 3 4 5 6 7 8 9 EAU40721 Parking When parking, stop the engine, and then turn the fuel cock lever to “S” (stop). WARNING EWA10310 ● Since the engine and exhaust system can become ve...

[Page 37] Yamaha PW50(X)

6-1 2 3 4 5 6 7 8 9 PERIODIC MAINTENANCE AND MINOR REPAIR EAU41950 Safety is an obligation of the owner. Pe- riodic inspection, adjustment and lubri- cation will keep your vehicle in the safest and most efficient condition pos- sible. The m...

[Page 38] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-2 1 2 3 4 5 6 7 8 9 EAU41741 Periodic maintenance chart for the emission control system NOTE: ● From 18 months, repeat the maintenance intervals starting from 6 months. ● Items marked wit...

[Page 39] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-3 2 3 4 5 6 7 8 9 EAU41752 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 oper...

[Page 40] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-4 1 2 3 4 5 6 7 8 9 NOTE: 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 * Fr...

[Page 41] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-5 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 sp...

[Page 42] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-6 1 2 3 4 5 6 7 8 9 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 t...

[Page 43] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-7 2 3 4 5 6 7 8 9 EAU40891 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. I...

[Page 44] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-8 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...

[Page 45] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-9 2 3 4 5 6 7 8 9 not dripping. 5. Insert the sponge material into the air filter case. CAUTION: ECA15620 ● Make sure that the sponge ma- terial is properly seated in the air filter case. ●...

[Page 46] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-10 1 2 3 4 5 6 7 8 9 3. Insert the tailpipe into the muffler, and then install and tighten the screw. NOTE: Make sure to align the screw hole when inserting the tailpipe. EAU39930 Adjusting the ...

[Page 47] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-11 2 3 4 5 6 7 8 9 direction (b). NOTE: If the specified idling speed cannot be obtained as described above, have a Yamaha dealer make the adjustment. EAU21382 Checking the throttle cable free ...

[Page 48] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-12 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 sidewal...

[Page 49] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-13 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 maxim...

[Page 50] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-14 1 2 3 4 5 6 7 8 9 EAU22151 Adjusting the front and rear brake lever free play Front Rear The front and rear brake lever free play should be measured at the positions as shown. Periodically ch...

[Page 51] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-15 2 3 4 5 6 7 8 9 EAU41052 Checking the front and rear brake shoes The front and rear brake shoes must be checked for wear at the intervals spec- ified in the periodic maintenance and lubrication...

[Page 52] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-16 1 2 3 4 5 6 7 8 9 EAU23111 Checking and lubricating the throttle grip and cable The operation of the throttle grip should be checked before each ride. In addi- tion, the cable should be lubrica...

[Page 53] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-17 2 3 4 5 6 7 8 9 EAU23191 Checking and lubricating the centerstand The operation of the centerstand should be checked before each ride, and the pivots and metal-to-metal con- tact surfaces shoul...

[Page 54] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-18 1 2 3 4 5 6 7 8 9 EAU23280 Checking the steering Worn or loose steering bearings may cause danger. Therefore, the operation of the steering must be checked as fol- lows at the intervals specifie...

[Page 55] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-19 2 3 4 5 6 7 8 9 EAU24360 Front wheel EAU41021 To remove the front wheel WARNING EWA10820 ● It is advisable to have a Yamaha dealer service the wheel. ● Securely support the motor...

[Page 56] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-20 1 2 3 4 5 6 7 8 9 3. Insert the wheel axle from the right side. 4. Install the washer and axle nut, and then tighten the axle nut to the specified torque. 5. Connect the brake cable at the wheel hub,...

[Page 57] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-21 2 3 4 5 6 7 8 9 4. Slide the spring clamp down, and then remove the muffler. 5. Remove the exhaust chamber bolt and washers. 6. Remove the exhaust manifold bolts, and then remove the ex- haust chambe...

[Page 58] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-22 1 2 3 4 5 6 7 8 9 10. Pull the wheel to the right to sepa- rate it from the final gear case, and then remove the wheel. EAU41521 To install the rear wheel 1. Apply a light coating of lithi- um-...

[Page 59] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-23 2 3 4 5 6 7 8 9 13. Adjust the brake lever free play. (See page 6-14.) 14. Install the seat. EAU25850 Troubleshooting Although Yamaha motorcycles receive a thorough inspection before shipment ...

[Page 60] Yamaha PW50(X)

PERIODIC MAINTENANCE AND MINOR REPAIR 6-24 1 2 3 4 5 6 7 8 9 EAU25971 Troubleshooting chart WARNING EWA10840 Keep away open flames and do not smoke while checking or working on the fuel system. Check the fuel level in the fuel tank. 1....

[Page 61] Yamaha PW50(X)

7-1 2 3 4 5 6 7 8 9 MOTORCYCLE CARE AND STORAGE EAU37833 Matte color caution CAUTION: 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 ...

[Page 62] Yamaha PW50(X)

MOTORCYCLE CARE AND STORAGE 7-2 1 2 3 4 5 6 7 8 9 cleaning products, solvent or thinner, fuel (gasoline), rust re- movers or inhibitors, brake flu- id, antifreeze or electrolyte. ● Do not use high-pressure wash- ers or steam-jet cleaners ...

[Page 63] Yamaha PW50(X)

MOTORCYCLE CARE AND STORAGE 7-3 2 3 4 5 6 7 8 9 speeds, test the motorcycle’s braking performance and cor- nering behavior. CAUTION: ECA10800 ● Apply spray oil and wax spar- ingly and make sure to wipe off any excess. ● Never...

[Page 64] Yamaha PW50(X)

MOTORCYCLE CARE AND STORAGE 7-4 1 2 3 4 5 6 7 8 9 install the spark plug and the spark plug cap. WARNING EWA10950 To prevent damage or injury from sparking, make sure to ground the spark plug electrodes while turning the engine over. ...

[Page 65] Yamaha PW50(X)

8-1 2 3 4 5 6 7 8 9 SPECIFICATIONS EAU2633K 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: 1...

[Page 66] Yamaha PW50(X)

SPECIFICATIONS 8-2 1 2 3 4 5 6 7 8 9 Size: 2.50-10 4PR Manufacturer/model: BRIDGESTONE/KNOBBY Manufacturer/model: IRC/KNOBBY Rear tire: Type: With tube Size: 2.50-10 4PR Manufacturer/model: BRIDGESTONE/KNOBBY Manufacturer/model: IR...

[Page 67] Yamaha PW50(X)

9-1 2 3 4 5 6 7 8 9 CONSUMER INFORMATION EAU40790 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...

[Page 68] Yamaha PW50(X)

INDEX A Acceleration and deceleration................... 5-2 Accessories and replacement parts........ 6-13 Air filter element, cleaning......................... 6-8 Autolube pump, adjusting ....................... 6-16 B Brake lever, front...

[Page 69] Yamaha PW50(X)

...

[Page 70] Yamaha PW50(X)

PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO., LTD. PRINTED IN JAPAN 2007.4–1.1×1 ! (E) ...