LIT-11626-20-15
5PG-28199-16
PW50W
OWNER’S MANUAL
Page 1: ...LIT 11626 20 15 5PG 28199 16 PW50W OWNER S MANUAL...
Page 2: ...EAU10041...
Page 3: ...MESSAGE READ THIS MANUAL THE PARENTS YOUNGSTERS AND OFF HIGHWAY MOTORCYCLES BOOKLET AND THE TIPS AND PRACTICE GUIDE FOR THE OFF HIGHWAY MOTORCYCLIST BOOKLET CAREFULLY AND COMPLETELY BEFORE OPERATING...
Page 4: ...the speed limiter alone the power reduction plate can be removed Since removal of this plate will result in a sig nificant increase in power turn the speed limiter back in again adjust it out in stage...
Page 5: ...available at the time of printing there may be minor discrepancies between your motorcycle and this manual If you have any questions concerning this manual please consult your Yamaha dealer The Safety...
Page 6: ...FE AND PROPER RIDING TECHNIQUES REGULAR INSPECTIONS AND CAREFUL MAINTENANCE ALONG WITH GOOD RIDING SKILLS WILL ENSURE THAT YOU SAFELY ENJOY THE CAPABILITIES AND THE RELIABILITY OF THIS MOTORCYCLE WARN...
Page 7: ...W50W OWNER S MANUAL 2006 by Yamaha Motor Corporation U S A 1st edition March 2006 All rights reserved Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation U S...
Page 8: ...emission control system 6 2 General maintenance and lubrication chart 6 3 Checking the spark plug 6 5 Removing the power reduction plate 6 6 Transmission oil 6 7 Middle and final gear case 6 8 Cleanin...
Page 9: ...E OF CONTENTS CONSUMER INFORMATION 9 1 Identification numbers 9 1 Motorcycle noise regulation 9 2 YAMAHA MOTOR CORPORATION U S A OFF ROAD MOTORCYCLE LIMITED WARRANTY 9 3 YAMAHA EXTENDED SERVICE Y E S...
Page 10: ...should keep both hands on the handlebar and both feet on the operator footrests during operation to maintain control of the motorcy cle Never ride under the influence of alcohol or other drugs Protec...
Page 11: ...ories Use extreme caution when selecting and installing any ac cessories Keep these guidelines in mind for mounting accessories in addition to those provided under Loading Never install accessories or...
Page 12: ...ing The engine and exhaust pipe muffler may be hot therefore park the motorcycle in a place where pedestrians or children are not likely to touch these hot areas Do not park the motorcycle on a slope...
Page 13: ...SAFETY INFORMATION 1 4 1 EAU41370 Location of important labels Please read the following important labels carefully before operating this vehicle 2 1...
Page 14: ...you carry a passenger NEVER OPERATE THIS VEHICLE ON PUBLIC ROADS You can collide with another vehicle if you operate this vehicle on a public road ALWAYS WEAR AN APPROVED MOTORCYCLE HELMET eye protect...
Page 15: ...SAFETY INFORMATION 1 6 1...
Page 16: ...2 1 1 2 3 4 5 6 7 8 9 DESCRIPTION EAU10410 Left view 1 2 3 4 5 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 17: ...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 6 3 Transmission oil filler cap page 6 7 4 2 stroke engine oil tank page 3 5...
Page 18: ...rols and instruments 1 2 7 3 4 5 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 brake lever page 3 2 6 T...
Page 19: ...tion EAU41041 Speed limiter and power reduction plate Your motorcycle was delivered with an adjustable speed limiter and a power reduction plate The speed limiter keeps the throttle from fully opening...
Page 20: ...d lose control have an accident or be injured Do not turn the adjusting screw out more than 7 mm 0 28 in before con sulting a Yamaha dealer Always make sure the throttle cable free play is adjusted to...
Page 21: ...pening and then turn it clock wise WARNING EWA11090 Make sure that the fuel tank cap is properly closed before riding EAU13220 Fuel Make sure that there is sufficient fuel in the tank When refueling b...
Page 22: ...ce costs Gasohol There are two types of gasohol gaso hol containing ethanol and that contain ing methanol Gasohol containing ethanol can be used if the ethanol con tent does not exceed 10 Gasohol cont...
Page 23: ...om 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 the engin...
Page 24: ...off the starter choke 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 full...
Page 25: ...NCTIONS 3 7 2 3 4 5 6 7 8 9 2 Place the seat in the original posi tion 3 Install the mudguard by installing the washers and bolts NOTE Make sure that the seat is properly se cured before riding 1 Seat...
Page 26: ...pressure could have serious consequences Therefore it is very important in addition to a thorough visual inspec tion to check the following points before each ride NOTE Pre operation checks should be...
Page 27: ...Front brake Check operation Lubricate cable if necessary Check lever free play Adjust if necessary 6 14 6 15 Rear brake Check operation Lubricate cable if necessary Check lever free play Adjust if ne...
Page 28: ...9 Centerstand Make sure that operation is smooth Lubricate pivot if necessary 6 17 Chassis fasteners Make sure that all nuts bolts and screws are properly tightened Tighten if necessary Engine stop sw...
Page 29: ...n the starter choke on and completely close the throttle See page 3 6 4 While applying the front or rear brake start the engine by pushing the kickstarter lever down 5 After starting the engine move t...
Page 30: ...o RUN 4 Check for oncoming off road vehi cles and then slowly turn the throt tle grip in order to take off EAU16780 Acceleration and deceleration The speed can be adjusted by opening and closing the t...
Page 31: ...ine wear and polish themselves to the correct operating clearances During this period prolonged full throt tle operation or any condition that might result in engine overheating must be avoided Howeve...
Page 32: ...ng stop the engine and then turn the fuel cock lever to S stop WARNING EWA10310 Since the engine and exhaust system can become very hot park in a place where pedestri ans or children are not likely to...
Page 33: ...0320 If you are not familiar with mainte nance work have a Yamaha dealer do it for you EAU17310 Owner s tool kit The service information included in this manual and the tools provided in the owner s t...
Page 34: ...skills NO ITEM CHECK OR MAINTENANCE JOB INITIAL THEREAFTER EVERY 1 month 3 months 6 months 6 months 12 months 1 Fuel line Check fuel hoses for cracks or damage Replace if necessary 2 Spark plug Check...
Page 35: ...heck runout and for damage Replace if necessary 4 Tires Check tread depth and for damage Replace if necessary Check air pressure Correct if necessary 5 Wheel bearings Check bearings for smooth operati...
Page 36: ...grease lightly 12 Centerstand pivot Check operation Apply lithium soap based grease all purpose grease lightly 13 Shock absorber assemblies Check operation and for oil leakage Replace if necessary 14...
Page 37: ...the porcelain insulator around the center electrode of the spark plug is a medium to light tan the ideal color when the vehicle is ridden normally NOTE If the spark plug shows a distinctly dif ferent...
Page 38: ...ion plate To obtain full engine performance ca pability removing the power reduction plate is required WARNING EWA14580 Always let the exhaust system cool prior to touching exhaust compo nents 1 Remov...
Page 39: ...unt of the recommended transmission oil and then install and tighten the oil filler cap CAUTION ECA10452 In order to prevent clutch slip page since the transmission oil also lubricates the clutch do n...
Page 40: ...air filter element The air filter element should be cleaned at the intervals specified in the periodic maintenance and lubrication chart Clean the air filter element more fre quently if you are riding...
Page 41: ...be cleaned at the intervals specified in the periodic maintenance and lubrication chart WARNING EWA10980 Always let the exhaust system cool prior to touching exhaust components Do not start the engin...
Page 42: ...ory Changing these settings without sufficient technical knowl edge may result in poor perfor mance of or damage to the engine EAU21360 Adjusting the engine idling speed The engine idling speed must b...
Page 43: ...il ity and safe operation of your motorcy cle note the following points regarding the specified tires Tire air pressure The tire air pressure should be checked and if necessary adjusted before each ri...
Page 44: ...ved for this model by Yamaha Motor Co Ltd WARNING EWA14390 Have a Yamaha dealer replace excessively worn tires Operat ing the motorcycle with exces sively worn tires decreases riding stability and can...
Page 45: ...Ride conservatively after changing a tire since the tire must seat itself on the rim properly Failure to al low proper seating may cause tire failure which may result in dam age to the motorcycle and...
Page 46: ...e lever free play turn the adjusting nut at the brake shoe plate in direction a To decrease the brake lever free play turn the adjusting nut in direction b Front Rear WARNING EWA10650 If proper adjust...
Page 47: ...r replace the brake shoes as a set NOTE Be sure to measure the brake lining at the thinnest portion EAU41840 Checking and lubricating the cables The operation of all control cables and the condition o...
Page 48: ...AU23120 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 mainten...
Page 49: ...intervals specified in the periodic main tenance and lubrication chart To check the condition WARNING EWA10750 Securely support the vehicle so that there is no danger of it falling over Check the inne...
Page 50: ...e ground WARNING EWA10750 Securely support the vehicle so that there is no danger of it falling over 2 Hold the lower ends of the front fork legs and try to move them for ward and backward If any free...
Page 51: ...emoving the brake lever free play adjusting nut then re moving the cable from the brake camshaft lever and brake shoe plate 3 Remove the axle nut and washer 4 Pull the wheel axle out and then remove t...
Page 52: ...the front wheel is on the ground 8 Push down hard on the handlebar several times to check for proper fork operation EAU25080 Rear wheel EAU41081 To remove the rear wheel WARNING EWA10820 It is advisab...
Page 53: ...aust chamber 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...
Page 54: ...aust 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 Insta...
Page 55: ...or example can cause poor starting and loss of power The following troubleshooting chart represents a quick and easy procedure for checking these vital systems your self However should your motorcycle...
Page 56: ...kstarter 2 Compression There is compression There is no compression Check the ignition Have a Yamaha dealer check the vehicle Remove the spark plug and check the electrodes 3 Ignition Wet Dry Wipe off...
Page 57: ...on hard to remove dirt do not leave the cleaner on the af fected area any longer than in structed Also thoroughly rinse the area off with water immedi ately dry it and then apply a cor rosion protecti...
Page 58: ...olish to shine chrome aluminum and stain less steel parts including the ex haust system Even the thermally induced discoloring of stain less steel exhaust systems can be removed through polishing 3 To...
Page 59: ...Perform the following steps to pro tect the cylinder piston rings etc from corrosion a Remove the spark plug cap and spark plug b Pour a teaspoonful of engine oil into the spark plug bore c Install th...
Page 60: ...3 L 0 32 US qt 0 26 Imp qt Transmission oil Type YAMALUBE 4 10W30 or SAE10W30 type SE motor oil Oil change quantity 0 30 L 0 32 US qt 0 26 Imp qt Air filter Air filter element Wet element Fuel Recomme...
Page 61: ...wheel Rim size 10x1 50 Rear wheel Wheel type Panel wheel Rim size 10x1 50 Front brake Type Drum brake Operation Right hand operation Rear brake Type Drum brake Operation Left hand operation Front sus...
Page 62: ...ion number The vehicle identification number is stamped into the steering head pipe Record this number in the space pro vided NOTE The vehicle identification number is used to identify your motorcycle...
Page 63: ...incorporated into any new ve hicle for the purpose of noise control prior to its sale or delivery to the ultimate purchaser or while it is in use or 2 the use of the vehicle after such device or elem...
Page 64: ...all apparent defects within ten 10 days after discovery and make the motorcycle available at that time for inspection and repairs at such dealer s place of business WARRANTY TRANSFER To transfer the w...
Page 65: ...CONSUMER INFORMATION 9 4 2 3 4 5 6 7 8 9...
Page 66: ...have to pay anything for covered repairs There s no deductible to pay and repairs aren t pro rated You don t have any out of pocket expenses for covered repairs In addition Travel and Recreation Inte...
Page 67: ...you ll have strong factory backed protection even after your Yamaha Limited Warranty expires A special note If visiting your dealer isn t convenient contact Yamaha with your Primary ID number your fr...
Page 68: ...ter 3 6 L Labels location of 1 4 M Maintenance and lubrication periodic 6 3 Maintenance emission control system 6 2 Middle and final gear case 6 8 Model label 9 1 N Noise regulation 9 2 P Parking 5 4...
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Page 70: ...PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO LTD PRINTED IN JAPAN 2006 4 1 0 1 E...