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Yamaha YW125Z Owner`s manual

1. ITEM CHECKS PAGE Brake levers Make sure that operation is smooth 6 22 e Lubricate lever pivoting points if necessary e Make sure that operation is smooth Centerstand sidestand e Lubricate pivots if necessary Oe Chassis fasteners Make sure that all nuts bolts and screws are properly tightened 7 e Tighten if necessary Instruments lights signals e Check operation 3 2 3 4 and switches e Correct if necessary Engine stop switch e Check operation 3 4 z i e Check operation of ignition circuit cut off system x Sidestand switch e If system is not working correctly have Yamaha dealer check vehicle S19 4 3 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 un derstand ask your Yamaha dealer EWA10271 A WARNING Failure to familiarize yourself with the controls can lead to loss of con trol which could cause an accident or injury EAU45310 TIP This model is equipped with a lean angle sensor to stop the engine in case of a turnover To start the engine after a turn over be sure to turn the main switch to OFF and then to ON Failing to do so will prevent the engine from starting even though the engine will crank when pushing the start switch EAUT2702 Starting the engine ECA10250 NOTICE See page 5 3 for engine break in in structions pri
2. EAU10661 OFF All electrical systems are off The key can be removed Never turn the key to OFF or LOCK while the vehicle is moving Otherwise the electrical systems will be switched off which may result in loss of control or an accident EWA10061 3 1 EAU10681 LOCK The steering is locked and all electrical systems are off The key can be re moved To lock the steering 1 Push 1 Turn the handlebars all the way to the left 2 Push the key in from the OFF po sition and then turn it to LOCK while still pushing it 3 Remove the key INSTRUMENT AND CONTROL FUNCTIONS To unlock the steering 1 Turn 2 Release Push the key in and then turn it to OFF while still pushing it EAUT2111 Keyhole cover 1 Keyhole cover lever To open the keyhole cover Insert the key bow into the keyhole cover receptacle as shown and then turn the key to the right to open the cover To close the keyhole cover Push the keyhole cover lever inward and the keyhole cover will close 3 2 EAU10981 Indicator lights 3 Engine trouble warning light iiiw EAU11020 Turn signal indicator light lt This indicator light flashes when the turn signal switch is pushed to the left or right EAU11080 High beam indicator light ZD This indicator light comes on when the high beam of the headlight is switched on EAUT1934 E
3. 6 4 Maintenance record ou eee 9 5 Maintenance emission control system 6 3 Matte color caution cccceccesseeeeeeeee 7 1 Model label N Noise regulation s 9 4 P Panel removing and installing 6 8 Parking vvccnressccoseesechovncertenressienscesctvednearneee 5 4 Part locations aeaiaioe 2 1 R Rear brake lever free play adjusting 6 18 S Safe riding points ee eeeeeeeeteeeeeeeeees Safety defects reporting n Safety information eee Seat oo eeeecceceeeeseeteeseeseeeeeeeeeaeeaeeaesaeeeeseeees Sidestand Spark plug checking Specifications E Speedometer unit cece Start SWItCH aeee Starting off Starting the engine Steering checking Storage ies ted eva eas Storage compartment Tail brake light seee Throttle cable free play checking Throttle grip and cable checking and JUDTICALING niiviisi iniri TiO Senani Tool kit 0 Troubleshooting i Troubleshooting chart ee Turn signal indicator light Turn signal light bulb replacing Turn signal switch ee V Valve clearance oo ceeeeceeeeceeeesseeeeeeeneeee 6 15 Vehicle Emission Control Information label 6 2 nvtavenvercincteetatindeitatedbiatalts Vehicle identification number Ww Warranty extended ceceeeeeeeeeeeeeees 9 9 Warranty limited a se 9 7 Wheel bearings checking i Wheels dima a
4. Brake pads and shoes checking 6 19 Braking dtc ceeccheshsestbsurpecebecactestetetescestinnetons 5 2 Cc Cables checking and lubricating 6 21 CANE REE E ce ciciens nceteeeecieehs Catalytic converter Centerstand and sidestand checking and JUDFICALING ooo eee cee a S 6 22 D Dimmer SWiItCH oe eee eect ree eeeeeee 3 4 E Engine break in o oo eee eee eeeeeeeeeeeeee 5 3 Engine idling speed checking 6 15 Engine Oil cc cccssvecsrievecscccescredanttvecueeeteocess 6 10 Engine oil and oil strainer 6 11 Engine stop switch n e e i 3 4 Engine trouble warning light n se 3 3 F Final transmission Oil 6 12 Front brake lever free play checking 6 18 Front fork Checking ccceceeeeeees 6 23 EE E E EE TA 3 6 Fuel consumption tips for reducing 5 3 Fuel gauge Fuel tank cap Fuses replacing seses 6 26 H Handlebar switches 0 cee 3 4 Headlight bulb replacing 6 27 Helmet holder High beam indicator light ee 3 2 Horn SWICH isisisi inniinn 3 4 l Identification NUMberS 1 0 0 eee 9 1 Ignition circuit cut off system we 3 11 Indicator lights 00 0 eee eee eeeeeee 3 2 K Key identification number ee 9 1 Keyhole COVES secsscescssesseeessenseeeteees 3 2 L Labels location ccccccccecessteeeeeeeeees 1 1 M Main switch steering lOCK nesses 3 1 Maintenance and lubrication periodic
5. have a Yamaha dealer inspect the brake sys tem A soft or spongy feeling in the brake lever can indicate the presence of air in the hydraulic system If there is air in the hydraulic system have a Yamaha dealer bleed the system be fore operating the vehicle Air in the EWA14211 PERIODIC MAINTENANCE AND ADJUSTMENT eine Saati ge Adjusting the rear brake lever sult in loss of control and an acci free play dent 1 Rear brake lever free play The brake lever free play should mea sure 10 20 mm 0 39 0 79 in as shown Periodically check the brake le ver free play and if necessary adjust it as follows 6 18 PERIODIC MAINTENANCE AND ADJUSTMENT 1 Adjusting nut To increase the brake 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 If proper adjustment cannot be ob tained as described have a Yamaha dealer make this adjustment EWA10650 EAU22380 Checking the front brake pads and rear brake shoes The front brake pads and the rear brake shoes must be checked for wear at the intervals specified in the periodic main tenance and lubrication chart EAU22420 Front brake pads 1 Brake pad wear indicator groove 2 Brake pad 3 Brake disc Each front brake pad is provided with a wear indicator groove which allows you to check the brake pad wear without having to di
6. necessary have it corrected by a Yamaha dealer Engine idling speed 1700 1900 r min EAU21382 Checking the throttle cable free play 1 Throttle cable free play The throttle cable free play should mea sure 3 5 mm 0 12 0 20 in at the throttle grip Periodically check the throttle cable free play and if necessary have a Yamaha dealer adjust it 6 15 EAU21401 Valve clearance The valve clearance changes with use resulting in improper air fuel mixture and or engine noise To prevent this from occurring the valve clearance must be adjusted by a Yamaha dealer at the in tervals specified in the periodic mainte nance and lubrication chart PERIODIC MAINTENANCE AND ADJUSTMENT EAUT1702 Tires To maximize the performance durabil ity and safe operation of your scooter note the following points regarding the specified tires Tire air pressure The tire air pressure should be checked and if necessary adjusted before each ride EWA10501 Operation of this vehicle with im proper tire pressure may cause se vere injury or death from loss of con trol The tire air pressure must be checked and adjusted on cold tires i e when the temperature of the tires equals the ambient temperature The tire air pressure must be adjusted in accordance with the riding speed and with the total weight of rider passenger cargo and accessories approved for this model Tire air pressure measured on
7. 4 000 mi 6 000 mi 8 000 mi 10 000 mi ITEM ROUTINE 1 000 km 4 000 km 7 000 km 10 000 km 13 000 km 16 000 km or or or or or or 1 6 12 18 24 30 month months months months months months e Check fuel hoses for cracks or Fuel line damage V V V V V e Replace if necessary e Check condition e Adjust gap and clean Spark plug Replace at 4000 mi 7000 km or V Replace V Replace V 12 months and thereafter every 4000 mi 6000 km or 12 months Valve clearance e Check and adjust valve clearance N J V J N J when engine is cold e Check breather hose for cracks or Crankcase breather damage J J J Ni J system e Replace if necessary Fuel injection e Check engine idle speed V V V V V V e Check for leakage Exhaust system e Tighten if necessary V V V V V V Since these items require special tools data and technical skills have a Yamaha dealer perform the service General maintenance and lubrication chart PERIODIC MAINTENANCE AND ADJUSTMENT ROUTINE INITIAL ODOMETER READING EAU32125 600 mi 1 000 km or 1 month 2 000 mi 4 000 km or 6 months 4 000 mi 7 000 km 6 000 mi 10 000 km 8 000 mi 13 000 km 10 000 mi 16 000 km Air filter element e Replace Ni V belt case air filter element e Clean Ni Front brake e Check operation fluid level and for fluid leakage e Replace brake pads if necessary Rear brake e Check operation e Adju
8. AND ADJUSTMENT EAUT2710 TIP Air filter and V belt filter e This model s air filter is equipped with a disposable oil coated paper element which must not be cleaned with compressed air to avoid damaging it e The air filter element needs to be replaced and V belt filter needs to be serviced more frequently when riding in unusually wet or dusty areas e Hydraulic brake service e After disassembling the brake master cylinder and caliper always change the fluid Regularly check the brake fluid level and fill the reservoir as required e Every two years replace the internal components of the brake master cylinder and caliper and change the brake fluid Replace the brake hose every four years and if cracked or damaged 6 7 EAU18771 Removing and installing panels The panels shown need to be removed to perform some of the maintenance jobs described in this chapter Refer to this section each time a panel needs to be removed and installed 1 PanelA 2 PanelB PERIODIC MAINTENANCE AND ADJUSTMENT EAU19272 PanelA To remove the panel Remove the screw and then pull out ward on the areas shown 1 PanelA 2 Screw To install the panel Place the panel in the original position and then install the screw 6 8 EAUT2532 Panel B To remove the panel 1 Remove panel A See page 6 8 2 Remove the screws and the quick fastener screws and then take the panel off 1 PanelB 2 Screw 3 Quick fa
9. OUT OF THE REACH OF CHIL DREN The battery is located under panel A Remove the panel to access the bat tery See page 6 8 To charge the battery Have a Yamaha dealer charge the bat tery as soon as possible if it seems to have discharged Keep in mind that the battery tends to discharge more quickly if the vehicle is equipped with optional electrical accessories ECA16520 NOTICE To charge a VRLA Valve Regulated Lead Acid battery a special con stant voltage battery charger is re quired Using a conventional battery charger will damage the battery If you do not have access to a constant volt age battery charger have a Yamaha dealer charge your battery To store the battery 1 If the vehicle will not be used for more than one month remove the battery fully charge it and then place it in a cool dry place NOTICE When removing the bat tery be sure the key is turned to OFF then disconnect the negative lead before disconnect ing the positive lead tecat6302 Ifthe battery will be stored for more than two months check it at least once a month and fully charge it if necessary Fully charge the battery before in stalling it After installing the battery make sure that the battery leads are prop erly connected to the battery ter minals Turn the key from ON to OFF three times in three second inter vals to initialize the idle speed con trol system P
10. RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE YAMAHA MOTOR CORPORATION U S A P O Box 6555 Cypress California 90630 EAU26681 gt o gt o gt o gt 9 gt Oo What costs are my responsibility during the warranty period The customer s responsibility includes all costs of normal maintenance services non warranty repairs accident and collision damages and oil oil filters air filters spark plugs and brake shoes What are some examples of abnormal strain neglect or abuse These terms are general and overlap each other in areas Specific examples include Running the machine out of oil sustained high rpm full throttle operating the machine with a broken or damaged part which causes another part to fail damage or failure due to improper or careless transporation and or tie down If you have any specific questions on operation or maintenance please contact your dealer for advice Does the warranty cover incidental costs such as towing or transportation due to a failure No The warranty is limited to repair of the machine itself May perform any or all of the recommended maintenance shown in the Owner s Manual instead of having the dealer do them Yes if you are a qualified mechanic and follow the procedures specified in the Owner s and Service Manual We do recommend however that items requiring special tools or equipment be done by a Yamaha Riva dealer Will the warranty
11. Replace if necessary e Check operation and for oil Shock absorber leakage J N j J q assemblies e Replace if necessary e Change warm engine before Engine oil draining V V V V V y e Check oil level and vehicle for oil leakage PERIODIC MAINTENANCE AND ADJUSTMENT INITIAL ODOMETER READING 600 mi 2 000 mi 4 000 mi 6 000 mi 8 000 mi 10 000 mi NO ITEM ROUTINE 1 000 km 4 000 km 7 000 km 10 000 km 13 000 km 16 000 km or or or or or or 1 6 12 18 24 30 month months months months months months 18 Engine oil strainer Clean V V V 19 Final transmission Check vehicle for oil leakage J al J oil e Change 20 V belt e Replace Every 12000 mi 18000 km 21 TON ane rear brake Check operation V V V V V V Control and meter e Apply Yamaha chain and cable 227 cables lube or engine oil thoroughly V y V y y V e Check operation and free play r A e Adjust the throttle cable free play if 23 Maia housing necessary V V V V V e Lubricate the throttle grip housing and cable Lights signals and Check operation PAE switches e Adjust headlight beam V V V y V V Since these items require special tools data and technical skills have a Yamaha dealer perform the service TIP From 12000 mi 19000 km or 36 months repeat the maintenance intervals starting from 4000 mi 7000 km or 12 months PERIODIC MAINTENANCE
12. S coverage is honored at any authorized Yamaha dealer nationwide e Y E S coverage is transferable to a new owner if you sell or trade in That can make your Yamaha much more valuable This excellent Y E S plan coverage is only available to Yamaha owners like you and only while your Yamaha is still within the Yamaha Limited Warranty period So visit your authorized Yamaha dealer to get all the facts He can show you how easy it is to protect your investment with Yamaha Extended Service 9 9 EAU26750 We urge you to act now You ll get the excellent benefits of TRIP coverage right away and you ll rest easy knowing 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 frame number We ll be happy to help you get the Y E S coverage you need Yamaha Service Marketing P O Box 6555 Cypress CA 90630 1 866 YES EXTD 1 866 937 3983 CONSUMER INFORMATION Y YAMAHA EXTENDED SERVICE INDEX A Acceleration and deceleration 5 2 Air filter and V belt case air filter Clements nanen a 6 13 B Battery systirin inayet 6 25 Brake fluid level checking s 6 20 Brake fluid changing c cece 6 21 Brake lever front ccccceceessseteeeeeeeeee 3 5 Brake le Ver reaf iesn nnii 3 5 Brake levers lubricating 6 22
13. Vehicle Emission Control Informa the information on this label inthe space tion label is affixed at the location in the provided This information willbe needed _ illustration This label shows specifica when ordering spare parts from a tions related to exhaust emissions as Yamaha dealer required by federal law state law and Environment Canada 9 2 CONSUMER INFORMATION EAU26551 Reporting safety defects If you believe that your vehicle has a defect which could cause a crash or could cause injury or death you should immedi ately inform the National Highway Traffic Safety Administration NHTSA in addition to notifying Yamaha Motor Corporation U S A If NHTSA receives similar complaints it may open an investigation and if it finds that a safety defect exists in a group of vehicles it may order a recall and remedy campaign However NHTSA cannot become involved in individual problems between you your dealer or Yamaha Motor Corporation U S A To contact NHTSA you may call the Vehicle Safety Hotline toll free at 1 888 327 4236 TTY 1 800 424 9153 go to http www safercar gov or write to Administrator NHTSA 400 Seventh Street SW Washington DC 20590 You can also obtain other information about motor vehicle safety from http www safercar gov 9 3 CONSUMER INFORMATION EAU26560 Motorcycle noise regulation TAMPERING WITH NOISE CONTROL SYSTEM PROHIBITED Federal law prohibits the following acts or the causing
14. a possible loss of control Recommended lubricant Lithium soap based grease EAU23272 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 scratches damage and excessive oil leakage To check the operation 1 Place the vehicle on a level sur face and hold it in an upright posi tion WARNING To avoid injury securely support the vehicle so there is no danger of it falling Over ewa10751 While applying the front brake push down hard on the handlebars sev eral times to check if the front fork compresses and rebounds smoothly 6 23 ECA10590 NOTICE If any damage is found or the front fork does not operate smoothly have a Yamaha dealer check or repair it PERIODIC MAINTENANCE AND ADJUSTMENT EAU45511 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 specified in the periodic maintenance and lubrication chart 1 Place the vehicle on the centerstand WARNING To avoid injury se curely support the vehicle so there is no danger of it falling OV f ewa10751 2 Hold the lower ends of the front fork legs and try to move them forward and backward If any free play can be felt have a Yamaha dealer check or repair
15. and if necessary adjust the headlight beam EAU43040 Tail brake light 1 Tail brake light If the tail brake light does not come on have a Yamaha dealer check its electri cal circuit or replace the bulb PERIODIC MAINTENANCE AND ADJUSTMENT EAU24204 Replacing a turn signal light bulb 1 Remove the turn signal light lens by removing the screw 1 Turn signal light Bulb 6 28 1 Turn signal light Bulb 2 Remove the burnt out bulb by push ing itin and turning it counterclock wise 3 Insert a new bulb into the socket push it in and then turn it clock wise until it stops 4 Install the lens by installing the screw NOTICE Do not over tighten the screw otherwise the lens may break ecat1i91 PERIODIC MAINTENANCE AND ADJUSTMENT EAU25861 Troubleshooting Although Yamaha scooters receive a thorough inspection before shipment from the factory trouble may occur dur ing operation Any problem in the fuel compression or ignition systems for example can cause poor starting and loss of power The following troubleshooting chart rep resents a quick and easy procedure for checking these vital systems yourself However should your scooter require any repair take it to a Yamaha dealer whose skilled technicians have the necessary tools experience and know how to ser vice the scooter properly Use only genuine Yamaha replacement parts Imitation parts may look like Yamaha parts but t
16. and then push it down to lock it in place Remove the key from the main switch if the scooter will be left un attended Make sure that the seat is properly se cured before riding EAU14301 Helmet holder N 1 Helmet holder The helmet holder is located under the seat To secure a helmet to the helmet holder 1 Open the seat See page 3 8 2 Attach the helmet to the helmet holder and then securely close the seat WARNING Never ride with a helmet attached to the helmet holder since the helmet may hit objects causing loss of control and possibly an accident wa10161 INSTRUMENT AND CONTROL FUNCTIONS To release the helmet from the helmet holder Open the seat remove the helmet from the helmet holder and then close the seat 3 9 EAU14452 Storage compartment 1 Storage compartment The storage compartment is located under the seat See page 3 8 Do not exceed the load limit of 5 kg 11 Ib for the storage com partment Do not exceed the maximum load of 155 kg 342 Ib for the ve hicle EWA10961 When storing the Owner s Manual or other documents in the storage compart INSTRUMENT AND CONTROL FUNCTIONS ment be sure to wrap them in a plastic bag so that they will not get wet When washing the vehicle be careful not to let any water enter the storage compart ment EAU15303 Sidestand 1 Sidestand The sidestand is located on the left side of the frame
17. be void or cancelled if do not operate or maintain my new Riva exactly as specified in the Owner s Manual No The warranty on a new Riva cannot be voided or cancelled However if a particular failure is caused by operation or maintenance other than as shown in the Owner s Manual that failure may not be covered under warranty What responsibility does my dealer have under this warranty Each Yamaha Riva dealer is expected to 1 Completely set up every new machine before sale 2 Explain the operation maintenance and warranty requirements to your satisfa tion at the time of sale and upon your request at any later date 3 Each Yamaha Riva dealer is held responsible for his setup service and warranty repair work Is the warranty transferable to second owners Yes The remainder of the existing warranty can be transferred upon request The unit has to be inspected and re registered by an authorized Yamaha Riva dealer for the policy to remain effective CONSUMER INFORMATION If your machine requires warranty service you must take it to any authorized Yamaha Riva dealer within the continental United States Be sure to bring your warranty registration card or other valid proof of the original date of purchase If a question or problem arises regarding warranty first contact the owner of the dealership Since all warranty matters are handled at the dealer level this person is in the best position to help you If you a
18. cold tires Up to 90 kg 198 Ib Front 175 kPa 1 75 kgf cm 25 psi Rear 200 kPa 2 00 kgf cm 29 psi 90 kg 198 Ib to maximum load Front 200 kPa 2 00 kgf cm 29 psi Rear 225 kPa 2 25 kgf cm 33 psi Maximum load 155 kg 342 Ib Total weight of rider passenger cargo and accessories Never overload your vehicle Opera tion of an overloaded vehicle could cause an accident EWA10511 6 16 Tire inspection LM la 1 Tire tread depth 2 Tire sidewall The tires must be checked before each ride If a tire tread shows crosswise lines minimum tread depth if the tire has a nail or glass fragments in it or if the sidewall is cracked have a Yamaha dealer replace the tire immediately Minimum tire tread depth front and rear 0 8 mm 0 03 in TIP The tire tread depth limits may differ from country to country Always comply with PERIODIC MAINTENANCE AND ADJUSTMENT the local regulations Tire information This scooter is equipped with cast wheels and tubeless tires with valves EWA10590 A WARNING Operating the scooter with exces sively worn tires decrease riding sta bility and can lead to loss of control Have excessively worn tires replaced by a Yamaha dealer immediately Brakes tires and related wheel parts replacement should be left to a Yamaha Service Technician After extensive tests only the tires listed below have been approved for this model by
19. e A passenger should also observe the above precautions Avoid Carbon Monoxide Poisoning All engine exhaust contains carbon monoxide a deadly gas Breathing car bon monoxide can cause headaches dizziness drowsiness nausea confu sion and eventually death Carbon Monoxide is a colorless odor less tasteless gas which may be present even if you do not see or smell any engine exhaust Deadly levels of carbon monoxide can collect rapidly and you can quickly be overcome and un able to save yourself Also deadly lev els of carbon monoxide can linger for hours or days in enclosed or poorly ven tilated areas If you experience any symptoms of carbon monoxide poison ing leave the area immediately get fresh air and SEEK MEDICAL TREAT MENT Do not run engine indoors Even if SAFETY INFORMATION you try to ventilate engine exhaust with fans or open windows and doors carbon monoxide can rap EF idly reach dangerous levels Do not run engine in poorly venti lated or partially enclosed areas such as barns garages or car ports Do not run engine outdoors where engine exhaust can be drawn into a building through openings such as windows and doors Loading Adding accessories or cargo to your scooter can adversely affect stability and handling if the weight distribution of the scooter is changed To avoid the possibility of an accident use extreme caution when adding cargo or accesso ries to your sco
20. gt YAMAHA EAU10042 A WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm YAMAHA LIT CALIF 65 01 Read this manual carefully before operating this vehicle This manual should stay with this vehicle if it is sold INTRODUCTION EAU10092 Congratulations on your purchase of the Yamaha YW125Z This model is the result of Yamaha s vast experience in the production of fine sporting touring and pacesetting racing machines It represents the high degree of craftsmanship and reliability that have made Yamaha a leader in these fields This manual will give you an understanding of the operation inspection and basic maintenance of this scooter If you have any questions concerning the operation or maintenance of your scooter please consult a Yamaha dealer The design and manufacture of this Yamaha scooter fully comply with the emissions standards for clean air applicable at the date of manufacture Yamaha has met these standards without reducing the performance or economy of operation of the scooter To maintain these high standards it is important that you and your Yamaha dealer pay close attention to the recommended maintenance schedules and operating instructions contained within this manual Yamaha continually seeks advancements in product design and quality Therefore while this manual contains the most current product i
21. gt m Have a Yamaha dealer The engine turns over Check the battery lead connections check the vehicle slowly and charge the battery if necessary 6 30 SCOOTER CARE AND STORAGE EAU37833 Matte color caution ECA15192 NOTICE Some models are equipped with matte colored finished parts Be sure to consult a Yamaha dealer for ad vice on what products to use before cleaning the vehicle Using a brush harsh chemical prod ucts or cleaning compounds when cleaning these parts will scratch or damage their surface Wax also should not be applied to any matte colored finished parts EAU26094 Care While the open design of a scooter re veals the attractiveness of the technol ogy it also makes it more vulnerable Rust and corrosion can develop even if high quality components are used A rusty exhaust pipe may go unnoticed on a car however it detracts from the over all appearance of a scooter Frequent and proper care does not only comply with the terms of the warranty but it will also keep your scooter looking good extend its life and optimize its performance Before cleaning 1 Cover the muffler outlet with a plas tic bag after the engine has cooled down 2 Make sure that all caps and cov ers as well as all electrical couplers and connectors including the spark plug cap are tightly installed 3 Remove extremely stubborn dirt like oil burnt onto the crankcase with a degreasing agent anda b
22. it and then install it 1 Air filter case cover 2 Screw 3 Air filter check hose 6 13 PERIODIC MAINTENANCE AND ADJUSTMENT Cleaning the V belt case air filter 2 Remove the filter element holder by 4 Apply oil of the recommended type element removing the screw to the entire surface of the sponge material and then squeeze the ex cess oil out TIP The air filter element should be wet but not dripping Recommended oil Yamaha foam air filter oil or other quality foam air filter oil 1 V belt air filter case cover 1 Air filter element 2 Screw PEN 5 Insert the element into the air filter ae scape 3 Pull the air filter element out and case Remove the V belt air filter case then clean it with solvent After i i 6 Install the filter element holder b cover by removing the screws cleaning remove the remaining installing the screw Install the V belt air filter case cover by installing the screws solvent by squeezing the element 7 WARNING Use only a dedicated parts cleaning solvent To avoid the risk of fire or explosion do not use gasoline or solvents with a low flash point wa10431 NOTICE To avoid damaging the air filter element handle it gen tly and carefully and do not twist it tecatos21 1 Air filter element holder 2 Screw 6 14 PERIODIC MAINTENANCE AND ADJUSTMENT EAU44734 Checking the engine idling speed Check the engine idling speed and if
23. lighting 12V 1 7W x2 High beam indicator light 12V 1 7W x1 Turn signal indicator light 12V 1 7W x1 Fuses Main fuse 20 0 A Headlight fuse 10 0 A Signaling system fuse 15 0 A Ignition fuse 10 0 A Fuel injection system fuse 10 0 A CONSUMER INFORMATION EAU26352 Identification numbers Record the key identification number vehicle identification number 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 KEY IDENTIFICATION NUMBER VEHICLE IDENTIFICATION NUMBER MODEL LABEL INFORMATION a EAU26381 Key identification number 1 Key identification number The key identification number is stamped into the key tag Record this number in the space pro vided and use it for reference when or dering a new key 9 1 EAU26410 Vehicle identification number 1 Vehicle identification number The vehicle identification number is stamped into the frame TIP The vehicle identification number is used to identify your motorcycle and may be used to register your motorcycle with the licensing authority in your area CONSUMER INFORMATION EAU26480 EAU48060 Model label Vehicle Emission Control Informa tion label 1 Model label 1 Vehicle Emission Control Information label The model label is affixed to the frame under the seat See page 3 8 Record The
24. may deteriorate causing leakage and poor braking perfor mance Recommended brake fluid DOT 4 Refill with the same type of brake fluid Mixing fluids may result in a harmful chemical reaction and lead to poor braking performance Be careful that water does not en ter the master cylinder when refill ing Water will significantly lower the boiling point of the fluid and may result in vapor lock Brake fluid may deteriorate painted surfaces or plastic parts Always clean up spilled fluid immediately As the brake pads wear it is nor PERIODIC MAINTENANCE AND ADJUSTMENT mal for the brake fluid level to gradually go down However if the brake fluid level goes down sud denly have a Yamaha dealer check the cause EAU22721 Changing the brake fluid Have a Yamaha dealer change the brake fluid at the intervals specified in the TIP after the periodic maintenance and lu brication chart In addition have the oil seals of the brake master cylinder and caliper as well as the brake hose re placed at the intervals listed below or whenever they are damaged or leaking Oil seals Replace every two years Brake hose Replace every four years 6 21 EAU23093 Checking and lubricating the cables The operation of all control cables and the condition of the cables should be checked before each ride and the cables and cable ends should be lubri cated if necessary If a cable is dam aged or does not move smoo
25. months CONSUMER INFORMATION Maintenance Date of Servicing dealer i Mileage Remarks interval service g name and address 14000 mi 22000 km or 42 months 16000 mi 25000 km or 48 months 18000 mi 28000 km or 54 months 20000 mi 31000 km or 60 months 9 6 CONSUMER INFORMATION YAMAHA MOTOR CORPORATION U S A RIVA LIMITED WARRANTY Yamaha Motor Corporation U S A hereby warrants that each new Yamaha Riva purchased from an authorized Yamaha Riva dealer in the continental United States will be free from defects in material and workmanship for the period of time stated herein sub ject to certain stated limitations THE PERIOD OF WARRANTY for Yamaha Riva shall be one 1 year from the date of purchase with no mileage limitation MODELS EXCLUDED FROM WARRANTY include those used for non Yamaha authorized renting leas ing or other commercial purposes DURING THE PERIOD OF WARRANTY any authorized Yamaha motorcycle dealer will free of charge repair or replace any part adjudged defective by Yamaha due to faulty workmanship or material from the factory Parts used in warranty repairs will be warranted for the balance of the product s warranty period All parts replaced under warranty become property of Yamaha Motor Corp U S A GENERAL EXCLUSIONS from this warranty shall include any failures caused by a Competition or racing use b
26. the steering 6 24 EAU23290 Checking the wheel bearings The front and rear wheel bearings must be checked at the intervals specified in the periodic maintenance and lubrication chart If there is play in the wheel hub or if the wheel does not turn smoothly have a Yamaha dealer check the wheel bearings PERIODIC MAINTENANCE AND ADJUSTMENT EAUT2691 Battery 1 Battery This model is equipped with a VRLA Valve Regulated Lead Acid battery There is no need to check the electro lyte or to add distilled water However the battery lead connections need to be checked and if necessary tightened ECA10620 NOTICE Never attempt to remove the battery cell seals as this would permanently damage the battery EWA10760 Electrolyte is poisonous and dan gerous since it contains sulfuric acid which causes severe burns Avoid any contact with skin eyes or clothing and always shield your eyes when working near batteries In case of contact ad minister the following FIRST AID e EXTERNAL Flush with plenty of water e INTERNAL Drink large quantities of water or milk and immediately call a physician e EYES Flush with water for 15 minutes and seek prompt medical attention Batteries produce explosive hy drogen gas Therefore keep sparks flames cigarettes etc away from the battery and pro vide sufficient ventilation when charging it in an enclosed space KEEPTHIS AND ALL BATTERIES 6 25
27. 6 1 EAU17302 Emission controls not only function to ensure cleaner air but are also vital to proper engine operation and maximum performance In the following periodic maintenance charts the services re lated to emissions control are grouped separately These services require spe cialized data knowledge and equip ment Maintenance replacement or repair of the emission control devices and systems may be performed by any repair establishment or individual that is certified if applicable Yamaha deal ers are trained and equipped to perform these particular services PERIODIC MAINTENANCE AND ADJUSTMENT EAU17521 TIP If you do not have the tools or experi ence required for a particular job have a Yamaha dealer perform it for you Owner s tool kit 1 Owner s tool kit The owner s tool kit is located inside the storage compartment under the seat See page 3 8 The service information included in this manual and the tools provided in the owner s tool kit are intended to assist you in the performance of preventive maintenance and minor repairs How ever additional tools such as a torque wrench may be necessary to perform certain maintenance work correctly 6 2 PERIODIC MAINTENANCE AND ADJUSTMENT Periodic maintenance chart for the emission control system EAU17560 e Replace gasket s if necessary INITIAL ODOMETER READING 600 mi 2 000 mi
28. 7 1 Storage fies hie aa 7 3 SPECIFICATIONS ccssssseseeeeeeees 8 1 CONSUMER INFORMATION 9 1 Identification numbers 9 1 Reporting safety defects 9 3 Motorcycle noise regulation 9 4 Maintenance record 000 9 5 YAMAHA MOTOR CORPORATION U S A RIVA LIMITED WARRANTY cccccceeeeeeeeseseeeeees 9 7 YAMAHA EXTENDED SERVICE WE Gye eee ee oe he 9 9 TABLE OF CONTENTS LOCATION OF IMPORTANT LABELS EAU10383 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 al label is available from your Yamaha dealer J NSE ANS 1 1 LOCATION OF IMPORTANT LABELS recente a warnine OU Cold tire normal pressure should be set as A WA R N l N G follows Up to 90kg 198lbs load FRONT 175kpa 1 75kgf cm 25psi REAR 200kpa 2 00kgf cm 29psi 90kg 198lbs maximum load FRONT 200kpa 2 00kgf cm 29psi REAR 225kpa 2 25kgf cm 33psi Improper loading can cause loss of control Read owner s manual for proper loading 4JK F8446 01 YAMAHA LOAD LIMIT 5kg 11Ibs 5PJ F4877 00 A WARNING BEFORE YOU OPERATE THIS VEHICLE READ THE OWNER S MANUAL AND ALL LABELS e ALWAYS WEAR AN APPROVED MOTORCYCLE HELMET eye p
29. All rights reserved Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation U S A is expressly prohibited Printed in Taiwan P N LIT 11626 23 66 TABLE OF CONTENTS LOCATION OF IMPORTANT LABELS iin cciceseccenctutedsesscesestecencesccsacece 1 1 SAFETY INFORMATION 2 c00 00 1 3 Further safe riding points 1 7 DESCRIPTION 2 ccscsecessseeeeeeseeeeees 2 1 Left View aeeoe R E 2 1 Right ViOW eeccceseeeeeeeeeeeeeeerees 2 2 Controls and instruments 2 3 TIONS wisiiscccnts cineectneeccciencctecteececctsernen 3 1 Main switch steering lock 3 1 Keyhole COVED eeeeeeseeeseeeeeeneees 3 2 Indicator lights ce eeeeeeeeeeeeees 3 2 Speedometer unit eee 3 3 Fuel QauGe cecesecceeeseeeeeeeeees 3 3 Handlebar switches eee 3 4 Front brake lever ossessi 3 5 Rear brake lever 0 0 ceeeeeeeeneeees 3 5 Fuel tank Cap o oo eeeeeesseeeeseeeeeeneeeee 3 5 Fuel oah e sa 3 6 Catalytic converter s 3 7 Ee A E A E EE E 3 8 Helmet holder ceecee 3 9 Storage compartment cee 3 9 Sidestand ec eeeeeeseeeeeeeeneeeeees 3 10 Ignition circuit cut off system 3 11 FOR YOUR SAFETY PRE OPERATION OPERATION AND IMPORTANT RIDING Starting the engine eee Acceleration and deceleration Tips for reducing fuel consumption 5 3 Engine break in eeeeeeseeeseees PERIODIC MAI
30. EAU16793 Acceleration and decelera Braking tion A WARNING e Avoid braking hard or suddenly age especially when leaning over to one side otherwise the scooter may skid or overturn Railroad crossings streetcar rails iron plates on road con struction sites and manhole covers become extremely slip pery when wet Therefore slow The speed can be adjusted by opening down when approaching such and closing the throttle To increase the areas and cross them with cau speed turn the throttle grip in direction tion a To reduce the speed turn the throttle Keep in mind that braking on a grip in direction b wet road is much more difficult e Ride slowly down a hill as brak ing downhill can be very diffi cult EWA10300 4 Close the throttle completely 2 Apply both front and rear brakes simultaneously while gradually in creasing the pressure 5 2 OPERATION AND IMPORTANT RIDING POINTS EAU16820 Tips for reducing fuel con sumption Fuel consumption depends largely on your riding style Consider the following tips to reduce fuel consumption Avoid high engine speeds during acceleration Avoid high engine speeds with no load on the engine Turn the engine off instead of let ting it idle for an extended length of time e g in traffic jams at traf fic lights or at railroad crossings EAU16830 Engine break in There is never a more important period in the life of your engine
31. ERIODIC MAINTENANCE AND ADJUSTMENT ECA16530 EAUT2681 NOTICE Replacing the fuses Always keep the battery charged Stor ing a discharged battery can cause permanent battery damage 1 Fuse box The fuse box is located beside the bat tery compartment under panel A See page 6 8 If a fuse is blown replace it as follows 1 Turn the key to OFF and turn off the electrical circuit in question 6 26 PERIODIC MAINTENANCE AND ADJUSTMENT 1 Spare fuse 2 Remove the blown fuse and then install a new fuse of the specified amperage WARNING Do not use a fuse of a higher amperage rat ing than recommended to avoid causing extensive damage to the electrical system and possibly a fire ewatsi31 Specified fuses Main fuse 20A Ignition fuse 10A Signaling system fuse 15A Headlight fuse 10A Fuel injection system fuse 10A TIP After removing and installing the main fuse be sure to turn the main switch from ON to OFF three times in three second intervals to initialize the idle speed control system 3 Turn the key to ON and turn on the electrical circuit in question to check if the device operates 4 If the fuse immediately blows again have a Yamaha dealer check the electrical system 6 27 EAU34240 Replacing a headlight bulb 1 Headlight This model is equipped with quartz bulb headlights If a headlight bulb burns out have a Yamaha dealer replace it
32. HC Cylinder arrangement Forward inclined single cylinder Displacement 125 0 cm Bore x stroke 52 4 x 57 9 mm 2 06 x 2 28 in Compression ratio 10 00 1 Starting system Electric starter Lubrication system Wet sump Engine oil Recommended brand YAMALUBE Type SAE 10W 30 10W 40 10W 50 15W 40 20W 40 or 20W 50 0 10 30 50 70 90 110130 F a l l l SAE 10W 30 SAE 10W 40 SAE 10W 50 SAE 15W 40 i IBAE 20w 40 SAE 20W 50 10 20 30 40 50 C 20 10 0 Recommended engine oil grade API service SG type or higher JASO standard MA Engine oil quantity Without oil filter element removal 0 85 L 0 90 US qt 0 75 Imp qt Final transmission oil Type SAE 10W 30 type SE motor oil Quantity 0 13 L 0 14 US qt 0 11 Imp qt Air filter Air filter element Wet element Fuel Recommended fuel Regular unleaded gasoline only Fuel tank capacity 6 0 L 1 59 US gal 1 32 Imp gal Throttle body Type quantity AC24 7 1 Manufacturer AISAN Spark plug s Manufacturer model DENSO U22ESR N Spark plug gap 0 7 0 8 mm 0 028 0 031 in Clutch Clutch type Dry centrifugal automatic Transmission Primary reduction system Helical gear Primary reduction ratio 40 15 2 667 Secondary reduction system Spur gear Secondary reduction ratio 44111 4 Transmission type V belt automatic Operation Centrifugal automatic type Chassis Frame type Steel tube backbone Caster angle 27 00 degree Trail 90 0 mm 3 54 in Front
33. Installation of parts or accessories that are not qualitatively equivalent to genuine Yamaha parts c Abnormal strain neglect or abuse d Lack of proper maintenance e Accident or collision damage SPECIFIC EXCLUSIONS from this warranty shall include parts replaced due to normal wear or routine maintenance THE CUSTOMER S RESPONSIBILITY under this war ranty shall be to 1 Operate and maintain the Riva as specified in the appropriate Owner s Manual and 2 Give notice to an authorized Yamaha Riva dealer of any and all apparent defects within ten 10 days after discovery and make the machine available at that time for inspection and repairs at such dealer s place of business WARRANTY TRANSFER To transfer the warranty from the original purchaser to any subsequent pur chaser it is imperative that the machine be inspected and registered for warranty by an authorized Yamaha Riva dealer In order for this warranty to remain in effect this inspection and registration must take place within 10 days after transfer An inspection and registration fee will be charged for this service EMISSIONS CONTROL SYSTEM WARRANTY Yamaha Motor Corporation U S A also warrants to the ultimate purchaser and each subsequent purchaser of each 2006 and later model Yamaha Riva covered by this warranty that the vehicle is designed built and equipped so as to conform at the time of sale with all U S emissions standards applicable at th
34. NTENANCE AND ADJUSTMENT Owner s tool kit Periodic maintenance chart for the emission control system General maintenance and lubrication Removing and installing panels Checking the spark plug Final transmission oil Air filter and V belt case air filter Checking the engine idling Checking the throttle cable free Valve clearance 0 0 eee eeeeeeeeeeeeees 6 15 WES ats aana etek n iia 6 16 Cast wheels ceseeseeseeseeeenees 6 17 Checking the front brake lever free play ssf a eee eee 6 18 Adjusting the rear brake lever free play sheen ariera 6 18 Checking the front brake pads and rear brake Shoes eeeeeeeeeeeeereeees 6 19 Checking the brake fluid level 6 20 Changing the brake fluid 6 21 Checking and lubricating the Cables cutee a aye ent 6 21 Checking and lubricating the throttle grip and Cable eee 6 22 Lubricating the front and rear brake leVers A Gian 6 22 Checking and lubricating the centerstand and sidestand 6 22 Checking the front fork 5 6 23 Checking the steering 00 6 24 Checking the wheel bearings 6 24 Battery rarene a 6 25 Replacing the fuses 05 6 26 Replacing a headlight bulb 6 27 Tail brake light n os 6 28 Replacing a turn signal light bulb 6 28 Troubleshooting eese 6 29 Troubleshooting chart eee 6 30 SCOOTER CARE AND STORAGE 7 1 Matte color Caution 0000e 7 1 Care ithe eA aes tee
35. Raise the sidestand or lower it with your foot while holding the ve hicle upright TIP The built in sidestand switch is part of the ignition circuit cut off system which cuts the ignition in certain situations See page 3 11 for an explanation of the ignition circuit cut off system 3 10 EWA10240 The vehicle must not be ridden with the sidestand down or if the sidestand cannot be properly moved up or does not stay up otherwise the sidestand could contact the ground and distract the operator re sulting in a possible loss of control Yamaha s ignition circuit cut off sys tem has been designed to assist the operator in fulfilling the responsibil ity of raising the sidestand before starting off Therefore check this sys tem regularly as described below and have a Yamaha dealer repair it if it does not function properly EAU45051 Ignition circuit cut off system The ignition circuit cut off system com prising the sidestand switch and brake light switches has the following func tions It prevents starting when the sidestand is up but neither brake is applied It prevents starting when either brake is applied but the sidestand is still down tcuts the running engine when the sidestand is moved down Periodically check the operation of the ignition circuit cut off system according to the following procedure INSTRUMENT AND CONTROL FUNCTIONS 3 11 INSTRUMENT AND CONTROL FUNCTIONS Wi
36. Yamaha Motor Co Ltd Front tire Size 120 70 12 51L Manufacturer model KENDA K761A Rear tire Size 130 70 12 56L Manufacturer model KENDA K761 EWA10580 It is dangerous to ride with a worn out tire When a tire tread begins to show crosswise lines have a Yamaha dealer replace the tire immediately The replacement of all wheel and brake related parts including the tires should be left to aYamaha dealer who has the necessary professional knowledge and ex perience 6 17 EAU21960 Cast wheels To maximize the performance durabil ity and safe operation of your motor cycle note the following points regard ing the specified wheels The wheel rims should be checked for cracks bends or warpage be fore each ride If any damage is found have a Yamaha dealer re place the wheel Do not attempt even the smallest repair to the wheel A deformed or cracked wheel must be replaced The wheel should be balanced whenever either the tire or wheel has been changed or replaced An unbalanced wheel can result in poor performance adverse han dling characteristics and a short ened tire life Ride at moderate speeds after changing a tire since the tire sur face must first be broken in for it to develop its optimal characteris tics EAU37912 Checking the front brake lever free play 1 Front brake lever There should be no free play at the brake lever end If there is free play
37. a h 6 17 INDEX See your Authorized YAMAHA Dealer for a Genuine YAMAHA Service Manual PRINTED IN TAIWAN 2010 01 0 8x1 0 E
38. al have the vehicle inspected by a Yamaha dealer EWA11151 4 1 FOR YOUR SAFETY PRE OPERATION CHECKS Before using this vehicle check the following points ITEM CHECKS PAGE Fuel e Check fuel level in fuel tank e Refuel if necessary e Check fuel line for leakage 3 5 3 6 Engine oil e Check oil level in engine e If necessary add recommended oil to specified level e Check vehicle for oil leakage 6 10 Final transmission oil e Check vehicle for oil leakage 6 12 Front brake e Check operation e If soft or spongy have Yamaha dealer bleed hydraulic system e Check brake pads for wear e Replace if necessary e Check fluid level in reservoir e If necessary add recommended brake fluid to specified level e Check hydraulic system for leakage 6 18 6 21 Rear brake e Check operation e Lubricate cable if necessary e Check lever free play e Adjust if necessary 6 18 6 19 Throttle grip e Make sure that operation is smooth e Check cable free play e If necessary have Yamaha dealer adjust cable free play and lubricate cable and grip housing 6 15 6 22 Control cables e Make sure that operation is smooth e Lubricate if necessary 6 22 Wheels and tires e Check for damage e Check tire condition and tread depth e Check air pressure e Correct if necessary 4 2 6 16 6 17 FOR YOUR SAFETY PRE OPERATION CHECKS
39. an automobile driver who did not see the scooter Making yourself con spicuous appears to be very effec tive in reducing the chance of this type of accident Therefore e Wear a brightly colored jacket e Use extra caution when you are approaching and passing through intersections since intersections are the most 1 3 likely places for scooter accidents to occur e Ride where other motorists can see you Avoid riding in another motorist s blind spot Many accidents involve inexperi enced operators In fact many op erators who have been involved in accidents do not even have a cur rent driver s license e Make sure that you are quali fied and that you only lend your scooter to other qualified operators e Know your skills and limits Staying within your limits may help you to avoid an accident e We recommend that you practice riding your scooter where there is no traffic until you have become thoroughly familiar with the scooter and all of its controls Many accidents have been caused by error of the scooter operator A typical error made by the operator is veering wide on a turn due to excessive speed or undercornering insufficient lean angle for the speed e Always obey the speed limit and never travel faster than warranted by road and traffic conditions e Always signal before turning or changing lanes Make sure that other motorists can see you The posture of the operator and pas
40. and page 3 10 V belt case air filter cover page 6 13 Centerstand page 6 22 Air filter page 6 13 Rear turn signal light page 6 28 ONOORWN 2 1 DESCRIPTION Right view aN D5 iS 4 5 ON 7 AN Xi Y Fy N EA 1 Tail brake light page 6 28 2 Muffler page 3 7 3 Storage compartment page 3 9 4 Seat page 3 8 5 Fuel tank cap page 3 5 6 Spark plug page 6 9 7 Headlight page 6 27 EAU10420 DESCRIPTION Controls and instruments OONDARWN Rear brake lever page 6 18 Left handlebar switches page 3 4 Speedometer unit page 3 3 Fuel gauge page 3 3 Brake fluid reservoir page 6 20 Right handlebar switches page 3 4 Front brake lever page 6 18 Throttle grip page 5 2 Main switch steering lock page 3 1 EAU10430 EAU45440 Main switch steering lock The main switch steering lock controls the ignition and lighting systems and is used to lock the steering The various positions are described below TIP The main switch steering lock is equipped with a keyhole cover See page 3 2 INSTRUMENT AND CONTROL FUNCTIONS EAUT2270 ON All electrical circuits are supplied with power and the meter lighting and tail light come on and the engine can be started The key cannot be removed TIP The headlight comes on automatically when the engine is started and stays on until the key is turned to OFF
41. ap from the spark plug and then install the spark plug and the spark plug cap WARNING To prevent dam age or injury from sparking make sure to ground the spark plug electrodes while turning the engine OVEN Ewa10951 oz SCOOTER CARE AND STORAGE Lubricate all control cables and the pivoting points of all levers and pedals as well as of the sidestand centerstand Check and if necessary correct the tire air pressure and then lift the scooter so that both of its wheels are off the ground Alterna tively turn the wheels a little every month in order to prevent the tires from becoming degraded in one spot Cover the muffler outlet with a plas tic bag to prevent moisture from en tering it Remove the battery and fully charge it Store it in a cool dry place and charge it once a month Do not store the battery in an excessively cold or warm place less than 0 C 30 F or more than 30 C 90 F For more information on storing the battery see page 6 25 7 4 TIP Make any necessary repairs before stor ing the scooter SPECIFICATIONS EAU2633X Dimensions Overall length 1910 mm 75 2 in Overall width 765 mm 30 1 in Overall height 1110 mm 43 7 in Seat height 780 mm 30 7 in Wheelbase 1290 mm 50 8 in Ground clearance 125 mm 4 92 in Minimum turning radius 1900 mm 74 8 in Weight With oil and fuel 122 0 kg 269 Ib Engine Engine type Air cooled 4 stroke SO
42. aterial en ters the final transmission case Make sure that no oil gets on the tire or wheel ewatiai1 Recommended final transmission oil See page 8 1 Oil quantity 0 13 L 0 14 US qt 0 11 Imp qt PERIODIC MAINTENANCE AND ADJUSTMENT 7 Check the final transmission case oh ge Seen eee 1 Place the scooter on the for oil leakage If oil is leaking Air filter and V belt case air centerstand check for the cause filter elements 2 Remove the air filter case cover by The air filter and V belt case air filter el removing the screws ements should be cleaned at the inter 3 Pull the air filter element out vals specified in the periodic mainte 4 Insert a new air filter element into nance and lubrication chart Check both the air filter case NOTICE Make filter elements more frequently if you are sure that the air filter element is riding in unusually wet or dusty areas properly seated in the air filter The air filter check hose must be fre case The engine should never be quently checked and cleaned if neces operated without the air filter el sary ement installed otherwise the piston s and or cylinder s may Replacing the air filter element become excessively worn tecatoss1 5 Install the air filter case cover by installing the screws Cleaning the air filter check hose 1 Check the hose on the front side of the air filter case for accumulated dirt or water 2 If dirt or water is visible remove the hose clean
43. e the spark plug gap witha wire thickness gauge and if nec essary adjust the gap to specifi cation Spark plug gap 0 7 0 8 mm 0 028 0 031 in 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 tighten it to the specified torque Tightening torque Spark plug 13 Nm 1 3 me kgf 9 4ft e Ibf TIP If a torque wrench is not available when installing a spark plug a good estimate of the correct torque is 1 4 1 2 turn past finger tight However the spark plug should be tightened to the specified torque as soon as possible 4 Install the spark plug cap 5 Install the panel PERIODIC MAINTENANCE AND ADJUSTMENT EAUT2592 Engine oil The engine oil level should be checked before each ride In addition the oil must be changed and the oil strainer cleaned at the intervals specified in the periodic maintenance and lubrication chart To check the engine oil level 1 Place the vehicle on the centerstand A slight tilt to the side can result in a false reading 2 Start the engine warm it up for sev eral minutes and then turn it off 1 Oil filler cap 2 Maximum level mark 3 Minimum level mark 6 10 3 Wait a few minutes until the oil settles remove the oil filler cap wipe the dipstick clean insert it back into the oil filler hole without scr
44. e time of manufacture and that it is free from defects in materials and workmanship which would cause it not to meet these standards within the periods listed im mediately below Failure other than those resulting from defects in material or workmanship which arise solely as a result of owner abuse and or lack of proper maintenance are not covered by this warranty ENGINE DISPLACEMENT PERIOD under 50cc 6 000 km 3 750 miles or five years whichever occurs first 12 000 km 7 465 miles or five years whichever occurs first 170cc to 279cc 18 000 km 11 185 miles or five years whichever occurs first 30 000 km 18 641 miles or five years whichever occurs first 50cc to 169cc 280cc or over 9 7 YAMAHA MOTOR CORPORATION U S A MAKES NO OTHER WARRANTY OF ANY KIND EXPRESSED OR IMPLIED ALL IMPLIED WARRANTIES OF MER CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE OBLIGATIONS AND TIME LIMITS STATED IN THIS WARRANTY ARE HEREBY DISCLAIMED BY YAMAHA MOTOR COR PORATION U S A AND EXCLUDED FROM THIS WARRANTY SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU ALSO EXCLUDED FROM THIS WARRANTY ARE ANY IN CIDENTAL OR CONSEQUENTIAL DAMAGES INCLUD ING LOSS OF USE SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU THIS WARRANTY GIVES YOU SPECIFIC LEGAL
45. ened To close the fuel tank cap 1 Push the fuel tank cap into posi tion with the key inserted in the lock 2 Turn the key counterclockwise to the original position and then re move it INSTRUMENT AND CONTROL FUNCTIONS TIP The fuel tank cap cannot be closed un less the key is in the lock In addition the key cannot be removed if the cap is not properly closed and locked EWA11091 Make sure that the fuel tank cap is properly closed after filling fuel Leak ing fuel is a fire hazard EAU13221 Fuel 1 Fuel tank filler tube 2 Fuel level Make sure there is sufficient gasoline in the tank Gasoline and gasoline vapors are extremely flammable To avoid fires and explosions and to reduce the risk of injury when refueling follow these instructions EWA10881 1 Before refueling turn off the engine and be sure that no one is sitting 3 6 on the vehicle Never refuel while smoking or while in the vicinity of sparks open flames or other sources of ignition such as the pi lot lights of water heaters and clothes dryers 2 Do not overfill the fuel tank When refueling be sure to insert the pump nozzle into the fuel tank filler hole Stop filling when the fuel reaches the bottom of the filler tube Be cause fuel expands when it heats up heat from the engine or the sun can cause fuel to spill out of the fuel tank 3 Wipe up any spilled fuel immedi ately NOTICE Immediately wipe off spi
46. ewing it in and then remove it again to check the oil level TIP The engine oil should be between the minimum and maximum level marks 4 If the engine oil is below the mini mum level mark add sufficient oil of the recommended type to raise it to the correct level 5 Insert the dipstick into the oil filler hole and then tighten the oil filler cap To change the engine oil 1 Start the engine warm it up for sev eral minutes and then turn it off 2 Place an oil pan under the engine to collect the used oil 3 Remove the engine oil filler cap and the engine oil drain bolt to drain the oil from the crankcase PERIODIC MAINTENANCE AND ADJUSTMENT Tightening torque Engine oil drain bolt 20 Nm 2 0 me kgf 14 5 ft Ibf 5 Refill with the specified amount of the recommended engine oil and then install and tighten the oil filler cap Recommended engine oil 1 Oil filler cap See page 8 1 Oil change quantity 0 85 L 0 90 US qt 0 75 Imp qt 4 Install the engine oil drain bolt and then tighten it to the specified torque ECA11670 NOTICE 6 WY Do not use oils with a diesel specification of CD or oils of a higher quality than specified In y addition do not use oils labeled SO 2 ENERGY CONSERVING II or 5 higher e Be sure no foreign material en 1 ters the crankcase 1 Engine oil drain bolt 6 Start the engine and then let it idle for seve
47. gh beam and to D for the low beam EAU12460 Turn signal switch lt 55 To signal a right hand turn push this switch to gt To signal a left hand turn push this switch to lt When released the switch returns to the center position To cancel the turn signal lights push the switch in after it has returned to the cen ter position 3 4 EAU12500 Horn switch Pe Press this switch to sound the horn EAU12660 Engine stop switch ONR Set this switch to Y before starting the engine Set this switch to 8f to stop the engine in case of an emergency such as when the motorcycle overturns or when the throttle cable is stuck EAU12711 Start switch Q Push this switch to crank the engine with the starter See page 5 1 for starting in structions prior to starting the engine EAU12900 Front brake lever INSTRUMENT AND CONTROL FUNCTIONS EAU12950 Rear brake lever EAU13041 Fuel tank cap 1 Front brake lever The front brake lever is located on the right handlebar grip To apply the front brake pull this lever toward the handle bar grip 1 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 3 5 1 Fuel tank cap To open the fuel tank cap Insert the key into the lock and turn it 1 4 turn clockwise The lock will be re leased and the fuel tank cap can be op
48. gine and exhaust system can become very hot park in a place where pedestri ans or children are not likely to touch them and be burned Do not park on a slope or on soft ground otherwise the vehicle may overturn increasing the risk of a fuel leak and fire Do not park near grass or other flammable materials which might catch fire OPERATION AND IMPORTANT RIDING POINTS 5 4 PERIODIC MAINTENANCE AND ADJUSTMENT EAU17232 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 ve hicle owner operator The most important points of vehicle inspection adjustment and lubrication are explained on the fol lowing pages Failure to properly maintain the ve hicle or performing maintenance ac tivities incorrectly may increase your risk of injury or death during service or while using the vehicle If you are not familiar with vehicle service have EWA10321 a Yamaha dealer perform service EWA15121 Turn off the engine when performing maintenance unless otherwise speci fied e A running engine has moving parts that can catch on body parts or clothing and electrical parts that can cause shocks or fires Running the engine while servic ing can lead to eye injury burns fire or carbon monoxide poison ing lt gt possibly leading to death See page 1 3 for more informa tion about carbon monoxide
49. hey are often infe rior have a shorter service life and can lead to expensive repair bills When checking the fuel system do not smoke and make sure there are no open flames or sparks in the area EWA15141 including pilot lights from water heat ers or furnaces Gasoline or gasoline vapors can ignite or explode caus ing severe injury or property damage 6 29 PERIODIC MAINTENANCE AND ADJUSTMENT EAUT1981 Troubleshooting chart 1 Fuel m There is enough fuel Check the compression Check the fuel level in the fuel tank The engine does not start Check the compression There is no fuel Supply fuel gt 2 Compression There is compression t Check the ignition Operate the electric starter Have a Yamaha dealer check the vehicle There is no compression gt 3 Ignition Wipe off with a dry cloth and correct the alee spark plug gap or replace the spark plug Remove the spark plug j and check the electrodes Operate the electric starter The engine does not start Check the battery Dry gt Have a Yamaha dealer check the vehicle 4 Battery a The engine turns over The battery is good quickly The engine does not start Operate the electric starter
50. lled fuel with a clean dry soft cloth since fuel may dete riorate painted surfaces or plas tic Parts tecato071 4 Be sure to securely close the fuel tank cap Gasoline is poisonous and can cause injury or death Handle gasoline with EWA15151 care Never siphon gasoline by mouth If you should swallow some gasoline or inhale a lot of gasoline vapor or get some gasoline in your eyes see your doctor immediately If gasoline spills on your skin wash with soap and water If gasoline spills on your clothing change your clothes EAU36081 Recommended fuel UNLEADED GASOLINE ONLY Fuel tank capacity 6 0 L 1 59 US gal 1 32 Imp gal ECA11400 NOTICE Use only unleaded gasoline The use of leaded gasoline will cause severe damage to internal engine parts such as the valves and piston rings as well as to the exhaust system Your Yamaha engine has been designed to use regular unleaded gasoline with a pump octane number R M 2 of 86 INSTRUMENT AND CONTROL FUNCTIONS or higher or a research octane number of 91 or higher If knocking or pinging occurs use a gasoline of a different brand or premium unleaded fuel Use of unleaded fuel will extend spark plug life and reduce maintenance costs Gasohol There are two types of gasohol gaso hol containing ethanol and that contain ing methanol Gasohol containing etha nol can be used if the ethanol content does not exceed 10 E10 Gasohol containing me
51. nformation available at the time of printing there may be minor discrepancies between your scooter and this manual If there is any question concerning this manual please consult a Yamaha dealer Please read this manual and the YOU AND YOUR MOTORCYCLE RIDING TIPS booklet carefully and completely before operating this scooter Do not attempt to operate this scooter until you have attained adequate knowledge of its controls and operating features and until you have been trained in safe and proper riding techniques Regu lar inspections and careful maintenance along with good riding skills will ensure that you safely enjoy the capa bilities and reliability of this scooter EWA12581 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 injury or death A WARNING A WARNING indicates a hazardous situation which if not avoided could result in death or serious injury A NOTICE indicates special precautions that must be taken to avoid damage to the NOTICE vehicle or other property TIP ATIP provides key information to make procedures easier or clearer IMPORTANT MANUAL INFORMATION EAUT2191 YW125Z OWNER S MANUAL 2009 by Yamaha Motor Corporation U S A 1st edition July 2009
52. ng it to make sure that it does not in any way reduce ground clear ance or cornering clearance limit suspension travel steering travel or control operation or obscure lights or reflectors e Accessories fitted to the handlebar or the front fork area can create instability due to improper weight distribution or aerodynamic changes If accessories are added to the handlebar or front fork area they must be as lightweight as possible and should be kept to a minimum Bulky or large accessories may seriously affect the stability of the scooter due to aerodynamic effects Wind may attempt to lift the scooter or the scooter may become unstable in cross winds These accessories may 1 6 also cause instability when passing or being passed by large vehicles e Certain accessories can displace the operator from his or her normal riding position This improper position limits the freedom of movement of the operator and may limit control ability therefore such accessories are not recom mended e Use caution when adding electrical accessories If electrical accesso ries exceed the capacity of the scooter s electrical system an elec tric failure could result which could cause a dangerous loss of lights or engine power AftermarketTires and Rims The tires and rims that came with your scooter were designed to match the performance capabilities and to provide the best combination of handling brak ing and comfort Othe
53. ngine trouble warning light gq This warning light flashes or stays on if an electrical circuit monitoring the en gine is not working correctly If this oc curs have a Yamaha dealer check the self diagnosis system The electrical circuit of the warning light can be checked by turning the key to ON The warning light should come on for a few seconds and then go off If the warning light does not come on initially when the key is turned to ON or if the warning light remains on have a Yamaha dealer check the electrical circuit INSTRUMENT AND CONTROL FUNCTIONS EAU12140 EAUT1821 Speedometer unit 1 Speedometer 2 Odometer The speedometer unit is equipped with a speedometer and an odometer The speedometer shows the riding speed The odometer shows the total distance traveled 3 3 Fuel gauge 1 Fuel gauge The fuel gauge indicates the amount of fuel in the fuel tank The needle moves towards E Empty as the fuel level decreases When the needle reaches E refuel as soon as possible TIP Do not allow the fuel tank to empty it self completely INSTRUMENT AND CONTROL FUNCTIONS Handlebar switches Left 1 Dimmer switch 20 20 2 Turn signal switch lt gt 3 Horn switch be EAU12348 Right 1 Engine stop switch CR 2 Start switch EAU12400 Dimmer switch 2C0 Z2D Set this switch to S for the hi
54. nt decision Genuine Yamaha accessories which are avail able only from a Yamaha dealer have been designed tested and approved by Yamaha for use on your vehicle Many companies with no connection to Yamaha manufacture parts and acces sories or offer other modifications for Yamaha vehicles Yamaha is not in a position to test the products that these aftermarket companies produce There fore Yamaha can neither endorse nor recommend the use of accessories not sold by Yamaha or modifications not specifically recommended by Yamaha even if sold and installed by a Yamaha dealer Aftermarket Parts Accessories and Modifications While you may find aftermarket products similar in design and quality to genuine Yamaha accessories recognize that some aftermarket accessories or modi fications are not suitable because of potential safety hazards to you or oth ers Installing aftermarket products or having other modifications performed to your vehicle that change any of the vehicle s design or operation character istics can put you and others at greater risk of serious injury or death You are responsible for injuries related to changes in the vehicle Keep the following guidelines in mind as well as those provided under Load ing when mounting accessories A SAFETY INFORMATION e Never install accessories or carry cargo that would impair the perfor mance of your scooter Carefully inspect the accessory before us i
55. or Corporation to provide maximum owner satisfaction You get uninterrupted factory backed coverage for extra peace of mind e Y E S is flexible You choose the plan that s right for you 12 months 24 months 36 months or on certain models even 48 months beyond your warranty period e Y E S is designed and administered by the same Yamaha people who handle your warranty and it shows in the comprehensive coverage benefits There are no mileage limitations Coverage isn t limited to moving parts or the drive train like many other plans And Y E S covers manufacturing defects just like the warranty See the sample contract at your Yamaha dealer to see how comforting uninterrupted factory backed protection can be e You don t 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 e In addition Travel and Recreation Interruption Protection TRIP is included at no extra cost TRIP gives you up to 150 reimbursement per occurrence for any reasonable expenses you incur because your Yamaha needs covered service replacement vehicle rental emergency towing phone calls even food and lodging when you are away from home This superb coverage goes into effect when you purchase Y E S so it applies to any warranty repairs as well as covered repairs during your entire Y E S plan period e Y E
56. or to operating the ve hicle for the first time In order for the ignition circuit cut off system to enable starting the sidestand must be up See page 3 10 for more information 1 Turn the key to ON and make sure that the engine stop switch is set to OY The engine trouble warning light should come on for a few seconds then go off NOTICE If the warn ing light does not go off havea Yamaha dealer check its electri cal circuit tecari120 2 Close the throttle completely 3 Start the engine by pushing the start switch while applying the front or rear brake NOTICE For maxi mum engine life never acceler ate hard when the engine is Cold iecatioa1 5 1 If the engine does not start release the start switch wait a few sec onds and then try again Each starting attempt should be as short as possible to preserve the battery Do not crank the engine more than 10 seconds on any one attempt EAU16761 Starting off TIP Before starting off allow the engine to warm up 1 While pulling the rear brake lever with your left hand and holding the grab bar with your right hand push the scooter off the centerstand 2 Sit astride the seat and then ad just the rear view mirrors 3 Switch the turn signals on 4 Check for oncoming traffic and then slowly turn the throttle grip on the right in order to take off 5 Switch the turn signals off OPERATION AND IMPORTANT RIDING POINTS EAU16780
57. oter Use extra care when riding a scooter that has added cargo or accessories Here along with the infor mation about accessories below are some general guidelines to follow if load ing cargo to your scooter The total weight of the operator pas senger accessories and cargo must not exceed the maximum load limit Operation of an overloaded vehicle could cause an accident Maximum load 155 kg 342 Ib When loading within this weight limit keep the following in mind Cargo and accessory weight should be kept as low and close to the scooter as possible Securely pack your heaviest items as close to the center of the vehicle as possible and make sure to distribute the weight as evenly as possible on both sides of the scooter to mini mize imbalance or instability Shifting weights can create a sud den imbalance Make sure that ac cessories and cargo are securely attached to the scooter before riding Check accessory mounts and cargo restraints frequently Properly adjust the suspension 1 5 for your load Suspension adjustable models only and check the condition and pressure of your tires Never attach any large or heavy items to the handlebar front fork or front fender Such items can create unstable handling or a slow steering response This vehicle is not designed to pull a trailer or to be attached to a sidecar Genuine Yamaha Accessories Choosing accessories for your vehicle is an importa
58. r tires rims sizes and combinations may not be appropri SAFETY INFORMATION ate Refer to page 6 16 for tire specifi cations and more information on replac ing your tires EAUT2030 Further safe riding points Make sure to signal clearly when making turns Braking can be extremely difficult on a wet road Avoid hard braking because the scooter could slide Apply the brakes slowly when stop ping on a wet surface Slow down as you approach a cor ner or turn Once you have com pleted a turn accelerate slowly Be careful when passing parked cars A driver might not see you and open a door in your path Railroad crossings streetcar rails iron plates on road construction sites and manhole covers become extremely slippery when wet Slow down and cross them with caution Keep the scooter upright otherwise it could slide out from under you The brake lining could get wet when you wash the scooter After wash ing the scooter check the brakes before riding Always wear a helmet gloves trou 1 7 sers tapered around the cuff and ankle so they do not flap and a bright colored jacket Do not carry too much luggage on the scooter An overloaded scooter is unstable A SAFETY INFORMATION DESCRIPTION EAU10410 Left view E i Aep 34 56 7 8 SS O IZAIA i XC ollltin Z_ s Front turn signal light page 6 28 Battery page 6 25 Helmet holder page 3 9 Sidest
59. ral minutes while checking it for oil leakage If oil is leaking 6 11 immediately turn the engine off and check for the cause 7 Turn the engine off and then check the oil level and correct it if neces sary EAU20064 Final transmission oil The final transmission case must be checked for oil leakage before each ride If any leakage is found have a Yamaha dealer check and repair the scooter In addition the final transmission oil must PERIODIC MAINTENANCE AND ADJUSTMENT be changed as follows at the intervals specified in the periodic maintenance Q i R ay and lubrication chart 1 1 Final transmission oil filler cap 1 Start the engine warm up the final transmission oil by riding the Final transmission oil drain bolt 4 Remove the final transmission oil Tightening torque Final transmission oil drain bolt scooter for several minutes and then stop the engine 2 Place the scooter on centerstand 3 Place an oil pan under the final transmission case to collect the used oil the filler cap and final transmission drain bolt to drain the oil from the final transmission case Install the final transmission oil drain bolt and then tighten it to the specified torque 6 12 23 Nm 2 3 m kgf 16 6 ft Ibf 6 Refill with the specified amount of the recommended final transmis sion oil and then install and tighten the oil filler cap WARNING Make sure that no foreign m
60. re still not satisfied and require additional assistance please write YAMAHA MOTOR CORPORATION U S A CUSTOMER RELATIONS DEPARTMENT P O Box 6555 Cypress California 90630 When contacting Yamaha Motor Corporation U S A don t forget to include any important information such as names addresses model V I N frame number dates and receipts CHANGE OF ADDRESS The federal government requires each manufacturer of a motor vehicle to maintain a complete up to date list of all first purchasers against the possibility of a safety related defect and recall This list is compiled from the purchase registrations sent to Yamaha Motor Corporation U S A by the selling dealer at the time of your purchase If you should move after you have purchased your new motorcycle please ad vise us of your new address by sending a postcard listing your Riva model name V I N frame number dealer number or dealer s name as it is shown on your warranty card your name and new mailing address Mail to YAMAHA MOTOR CORPORATION U S A P O Box 6555 Cypress California 90630 Attention Warranty Department This will ensure that Yamaha Motor Corporation U S A has an up to date registration record in accordance with federal law CONSUMER INFORMATION YAMAHA EXTENDED SERVICE Y E S Keep your Yamaha protected even after your warranty expires with genuine Yamaha Extended Service Y E S e Y E S is designed and administered by Yamaha Mot
61. rotection and protective clothing 5PJ F118K 00 af A WARNING NEVER sit here SPJ F 4875 00 1 2 SAFETY INFORMATION EAU10263 Be a Responsible Owner As the vehicle s owner you are respon sible for the safe and proper operation of your scooter Scooters are single track vehicles Their safe use and operation are depen dent upon the use of proper riding tech niques as well as the expertise of the operator Every operator should know the following requirements before riding this scooter He or she should Obtain thorough instructions from a competent source on all aspects of scooter operation Observe the warnings and mainte nance requirements in this Owner s Manual Obtain qualified training in safe and proper riding techniques Obtain professional technical ser vice as indicated in this Owner s Manual and or when made neces sary by mechanical conditions Safe Riding Perform the pre operation checks each time you use the vehicle to make sure it is in safe operating condition Failure to inspect or maintain the vehicle prop erly increases the possibility of an acci dent or equipment damage See page 4 2 for a list of pre operation checks This scooter is designed to carry the operator and a passenger The failure of motorists to detect and recognize scooters in traffic is the predominating cause of auto mobile scooter accidents Many accidents have been caused by
62. rush but never apply such prod ucts onto seals gaskets and wheel 7 1 axles Always rinse the dirt and degreaser off with water Cleaning ECA10783 NOTICE e Avoid using strong acidic wheel cleaners especially on spoked wheels If such products are used on hard to remove dirt do not leave the cleaner on the affected area any longer than instructed Also thoroughly rinse the area off with water immediately dry it and then apply a corrosion pro tection spray e Improper cleaning can damage plastic parts such as cowlings panels windshields headlight lenses meter lenses etc and the mufflers Use only a soft clean cloth or sponge with water to clean plastic However if the plastic parts cannot be thor oughly cleaned with water di luted mild detergent with water may be used Be sure to rinse off any detergent residue using 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 prod ucts solvent or thinner fuel gasoline rust removers or in hibitors brake fluid antifreeze or electrolyte Do not use high pressure wash ers or steam jet cleaners since they cause water seepage and deterioration in the following ar eas seals of wheel and swingarm bearings fork and brakes electric components couplers connectors instru ments switche
63. s and lights breather hoses and vents For vehicles equipped with a windshield Do not use strong cleaners or hard sponges as they will cause dulling or scratching Some cleaning compounds for plastic may leave scratches on SCOOTER CARE AND STORAGE the windshield Test the product on a small hidden part of the windshield to make sure that it does not leave any marks If the windshield is scratched use a quality plastic polishing com pound after washing After normal use Remove dirt with warm water a mild detergent and a soft clean sponge and then rinse thoroughly with clean water Use a toothbrush or bottlebrush for hard to reach areas Stubborn dirt and insects will come off more easily if the area is covered with a wet cloth for a few min utes before cleaning After riding in the rain near the sea or on salt sprayed roads Since sea salt or salt sprayed on the roads during winter are extremely corro sive in combination with water carry out the following steps after each ride in the rain near the sea or on salt sprayed roads 7 2 TIP Salt sprayed on roads in the winter may remain well into spring 1 Clean the scooter with cold water and a mild detergent after the en gine has cooled down NOTICE Do not use warm water since it in creases the corrosive action of the Salt ecato791 2 Apply a corrosion protection spray on all metal including chrome and nickel plated surfaces to pre
64. sassemble the brake To check the brake pad wear check the 6 19 wear indicator groove If a brake pad has worn to the point that the wear indicator groove has almost disappeared have a Yamaha dealer replace the brake pads as a set EAU22540 Rear brake shoes 1 Wear indicator 2 Wear limit line The rear brake is provided with a wear indicator which allows you to check the brake shoe wear without having to dis assemble the brake To check the brake shoe wear check the position of the wear indicator while applying the brake If a brake shoe has worn to the point that the wear indicator reaches the wear limit line have a Yamaha dealer replace the brake shoes as a set PERIODIC MAINTENANCE AND ADJUSTMENT EAU32344 Checking the brake fluid level 1 Minimum level mark Insufficient brake fluid may allow air to enter the brake system possibly caus ing it to become ineffective Before riding check that the brake fluid is above the minimum level mark and replenish if necessary A low brake fluid level may indicate worn brake pads and or brake system leakage If the brake fluid level is low be sure to check the brake pads for wear and the brake sys tem for leakage 6 20 Observe these precautions When checking the fluid level make sure that the top of the master cyl inder is level by turning the handle bars e Use only the recommended quality brake fluid otherwise the rubber seals
65. senger is important for proper control e The operator should keep both hands on the handlebar and both feet on the operator footrests during operation to maintain control of the scooter e The passenger should always hold onto the operator the seat strap or grab bar if equipped with both hands and keep both feet on the passenger footrests Never carry a passenger unless he or she can firmly place both feet on the passenger foot rests A SAFETY INFORMATION Never ride under the influence of alcohol or other drugs This scooter is designed for on road use only It is not suitable for off road use Protective apparel The majority of fatalities from scooter accidents are the result of head injuries The use of a safety helmet is the single most critical factor in the prevention or reduction of head injuries e Always wear an approved helmet Wear a face shield or goggles Wind in your unprotected eyes could con tribute to an impairment of vision that could delay seeing a hazard The use of a jacket substantial shoes trousers gloves etc is effective in preventing or reducing abrasions or lacerations e Never wear loose fitting clothes otherwise they could catch on the control levers or wheels and cause injury or an accident e Always wear protective clothing that covers your legs ankles and 1 4 feet The engine or exhaust system become very hot during or after operation and can cause burns
66. st cable and replace brake shoes if necessary Ni Ni Brake hose e Check for cracks or damage Ni 4 e Replace Every 4 years Wheels e Check runout and for damage e Replace if necessary Ni 4 e Check tread depth and for damage e Replace if necessary e Check air pressure e Correct if necessary Wheel bearings e Check bearings for smooth operation e Replace if necessary PERIODIC MAINTENANCE AND ADJUSTMENT INITIAL ODOMETER READING 600 mi 2 000 mi 4 000 mi 6 000 mi 8 000 mi 10 000 mi ITEM ROUTINE 1 000 km 4 000 km 7 000 km 10 000 km 13 000 km 16 000 km or or or or or or 1 6 12 18 24 30 month months months months months months e Check bearing assemblies for looseness Steering bearings e Moderately repack with lithium V V V V Repack V soap based grease every 8000 mi 13000 km or 24 months e Check all chassis fitting and Chassis fasteners fasteners V V V V V e Correct if necessary Front brake lever Apply silicone grease lightl V V V V V pivot shaft pply 9 gaty Rear brake lever e Apply lithium soap based grease J J J J J pivot shaft lightly e Check operation Centerstand and at sidestand pivots e Apply lithium soap based grease V V V V V lightly Sidestand switch e Check operation and replace if N y j J N J necessary e Check operation and for oil Front fork leakage V V V V V e
67. stener screw To install the panel 1 Place the panel in the original posi tion and then install the screws and the quick fastener screws 2 Install panel A PERIODIC MAINTENANCE AND ADJUSTMENT EAUT1835 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 periodic mainte nance and lubrication chart In addition the condition of the spark plug can re veal the condition of the engine To remove the spark plug 1 Place the vehicle on centerstand Remove panel B See page 6 8 Remove the spark plug cap Remove the spark plug as shown with the spark plug wrench included in the owner s tool kit the ROD 1 Spark plug wrench To check the spark plug 1 Check that 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 TIP If the spark plug shows a distinctly dif ferent color the engine could be operat ing improperly Do not attempt to diag nose such problems yourself Instead have a Yamaha dealer check the vehicle 6 9 2 Check the spark plug for electrode erosion and excessive carbon or other deposits and replace it if nec essary Specified spark plug U22ESR N DENSO To install the spark plug 1 Measur
68. th the engine turned off A WARNING 1 Move the sidestand down If a malfunction is noted have a Yamaha 2 Make sure that the engine stop switch is turned on dealer check the system before riding 3 Turn the key on 4 Keep the front or rear brake applied 5 Push the start switch Does the engine start The sidestand switch may not be working correctly The scooter should not be ridden until checked by a Yamaha dealer With the engine still off 6 Move the sidestand up 7 Keep the front or rear brake applied 8 Push the start switch Does the engine start The brake switch may not be working correctly The scooter should not be ridden until checked by a Yamaha dealer With the engine still running 9 Move the sidestand down Does the engine stall The sidestand switch may not be working correctly The scooter should not be ridden until checked by a Yamaha dealer The system is OK The scooter can be ridden 3 12 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 Failure to inspect or maintain the vehicle properly increases the possibility of an accident or equipment damage Do not operate the vehicle if you find any problem If a problem cannot be corrected by the procedures provided in this manu
69. than the period between 0 and 1000 km 600 mi For this reason you should read the follow ing material carefully Since the engine is brand new do not put an excessive load on it for the first 1000 km 600 mi The various parts in the engine wear and polish themselves to the correct operating clearances Dur ing this period prolonged full throttle operation or any condition that might result in engine overheating must be avoided EAU16951 0 150 km 0 90 mi Avoid prolonged operation above 1 3 throttle After every hour of operation stop the engine and then let it cool for five to ten minutes Vary the engine speed from time to time Do not operate the engine at one set throttle position 5 3 150 500 km 90 300 mi Avoid prolonged operation above 1 2 throttle Rev the engine freely through the gears but do not use full throttle at any time 500 1000 km 300 600 mi Avoid prolonged operation above 3 4 throttle NOTICE After 1000 km 600 mi of operation the engine oil must be changed and the oil strainer cleaned tecaioss1 1000 km 600 mi and beyond Avoid prolonged full throttle operation Vary the speed occasionally ECA10270 NOTICE If any engine trouble should occur during the engine break in period immediately have a Yamaha dealer check the vehicle EAU17213 Parking When parking stop the engine and then remove the key from the main switch EWA10311 A WARNING Since the en
70. thanol is not recom mended by Yamaha because it can cause damage to the fuel system or vehicle performance problems 3 7 EAU13433 Catalytic converter This model is equipped with a catalytic converter in the exhaust system EWA10862 A WARNING The exhaust system is hot after op eration To prevent a fire hazard or burns Do not park the vehicle near pos sible fire hazards such as grass or other materials that easily burn Park the vehicle in a place where pedestrians or children are not likely to touch the hot exhaust system Make sure that the exhaust sys tem has cooled down before do ing any maintenance work Do not allow the engine to idle more than a few minutes Long idling can cause a build up of heat INSTRUMENT AND CONTROL FUNCTIONS ECA10701 NOTICE Use only unleaded gasoline The use of leaded gasoline will cause unrepairable damage to the catalytic converter EAUT2670 Seat 1 Open To open the seat 1 2 TIP Place the scooter the centerstand Insert the key into the main switch and then turn it counterclockwise to the OPEN position If the main switch is in the ON position turn the key clockwise to the OPEN position The seat will fold up auto matically on Do not push inward when turning the key 3 8 from OFF to OPEN or from ON to OPEN To close the seat 1 2 TIP Fold the seat down
71. thereof 1 The removal or rendering inoperative by any person other than for purposes of maintenance repair or replacement of any device or element of design incorporated into any new vehicle 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 element of design has been removed or rendered inoperative by any person AMONG THOSE ACTS PRESUMED TO CONSTITUTE TAMPERING ARE THE ACTS LISTED BELOW These acts include tampering with the following systems i e modification removal etc Muffler Exhaust system Exhaust pipe Silencer Air cleaner case Intake system Air cleaner element Intake duct 9 4 CONSUMER INFORMATION EAU26600 Maintenance record Copies of work orders and or receipts for parts purchased and installed on your motorcycle will be required to document that maintenance has been completed in accordance with the emissions warranty The chart below is printed only as a reminder that maintenance work is required It is not acceptable proof of maintenance work Maintenance Date of Servicing dealer Mileage interval service name and address 600 mi 1000 km or 1 month 2000 mi 4000 km or 6 months 4000 mi 7000 km or 12 months Remarks 6000 mi 10000 km or 18 months 8000 mi 13000 km or 24 months 10000 mi 16000 km or 30 months 12000 mi 19000 km or 36
72. thly have a Yamaha dealer check or replace it WARNING Damage to the outer hous ing of cables may result in internal rusting and cause interference with cable movement Replace damaged cables as soon as possible to prevent unsafe conditions ewato711 Recommended lubricant Yamaha Chain and Cable Lube or engine oil 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 lubricated at the intervals specified in the periodic maintenance chart PERIODIC MAINTENANCE AND ADJUSTMENT EAU43641 Lubricating the front and rear brake levers EAU23213 Checking and lubricating the centerstand and sidestand The pivoting points of the front and rear brake levers must be lubricated at the intervals specified in the periodic main tenance and lubrication chart Recommended lubricants Front brake lever Silicone grease Rear brake lever Lithium soap based grease 6 22 The operation of the centerstand and sidestand should be checked before each ride and the pivots and metal to metal contact surfaces should be lubri cated if necessary If the centerstand or sidestand does not move up and down smoothly have a Yamaha dealer check or repair it Otherwise the centerstand or sidestand could contact the ground and distract the operator resulting in EWA10741 PERIODIC MAINTENANCE AND ADJUSTMENT
73. tire Type Tubeless SPECIFICATIONS Size 120 70 12 51L Manufacturer model KENDA K761A Rear tire Type Tubeless Size 130 70 12 56L Manufacturer model KENDA K761 Loading Maximum load 155 kg 342 Ib Tire air pressure measured on cold tires Loading condition 0 90 kg 0 198 Ib Front 175 kPa 1 75 kgf cm 25 psi 1 75 bar Rear 200 kPa 2 00 kgf cm 29 psi 2 00 bar Loading condition 90 kg maximum load Front 200 kPa 2 00 kgf cm 29 psi 2 00 bar Rear 225 kPa 2 25 kgf cm 33 psi 2 25 bar Front wheel Wheel type Cast wheel Rim size J12 X MT2 75 Rear wheel Wheel type Cast wheel Rim size J12 X MT3 00 Front brake Type Single disc brake Operation Right hand operation Recommended fluid DOT 4 Rear brake Type Drum brake Operation Left hand operation Front suspension Type Telescopic fork Spring shock absorber type Coil spring oil damper Wheel travel 78 0 mm 3 07 in Rear suspension Type Unit swing Spring shock absorber type Coil spring oil damper Wheel travel 71 0 mm 2 80 in Electrical system Ignition system TCI digital Charging system AC magneto 8 2 Battery Model MF YT7B BS Voltage capacity 12 V 6 5 Ah Headlight Bulb type Halogen bulb Bulb voltage wattage x quantity Headlight 12 V 60 W 55 0 W x 2 Tail brake light 12 V 5 0 W 21 0 W x 1 Front turn signal light 12 V 10 0W x2 Rear turn signal light 12 V 10 0W x2 License plate light 12 V 5 0Wx1 Use with T L Meter
74. to use e Washing rainy weather or humid climates can cause the headlight lens to fog Turning the headlight on for a short period of time will help remove the moisture from the lens 7 3 EAU36561 Storage Short term Always store your scooter in a cool dry place and if necessary protect it against dust with a porous cover ECA10820 NOTICE e Storing the scooter in a poorly ventilated room or covering it with a tarp while it is still wet will allow water and humidity to seep in and cause rust To prevent corrosion avoid damp cellars stables because of the presence of ammonia and areas where strong chemicals are stored Long term Before storing your scooter for several months 1 Follow all the instructions in the Care section of this chapter 2 Fill up the fuel tank and add fuel stabilizer if available to prevent the fuel tank from rusting and the fuel from deteriorating Perform the following steps to pro tect the cylinder piston rings etc from corrosion a Remove the spark plug cap and spark plug Pour a teaspoonful of engine oil into the spark plug bore c Install the spark plug cap onto the spark plug and then place the spark plug on the cylinder head so that the electrodes are grounded This will limit spark ing during the next step d Turn the engine over several times with the starter This will coat the cylinder wall with oil e Remove the spark plug c
75. vent corrosion After cleaning 1 Dry the scooter with a chamois or an absorbing cloth 2 Use a chrome polish to shine chrome aluminum and stainless steel parts including the exhaust system Even the thermally in duced discoloring of stainless steel exhaust systems can be removed through polishing 3 To prevent corrosion it is recom mended to apply a corrosion pro tection spray on all metal includ ing chrome and nickel plated sur faces Use spray oil as a universal cleaner to remove any remaining dirt Touch up minor paint damage caused by stones etc Wax all painted surfaces Let the scooter dry completely be fore storing or covering it EWA10942 Contaminants on the brakes or tires can cause loss of control Make sure that there is no oil or SCOOTER CARE AND STORAGE ECA10800 NOTICE Apply spray oil and wax spar ingly and make sure to wipe off any excess Never apply oil or wax to any rub ber and plastic parts but treat them with a suitable care prod uct Avoid using abrasive polishing compounds as they will wear away the paint wax on the brakes or tires If nec essary clean the brake discs and brake linings with a regular brake disc cleaner or acetone and wash the tires with warm water and a mild detergent Before operating the vehicle test its braking performance and cor nering behavior e Consult a Yamaha dealer for advice on what products

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