Yamaha EXCITER 2024 Owner's Manual
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Yamaha EXCITER 2024 Owner's Manual

Yamaha EXCITER 2024 Owner's Manual

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OWNER'S MANUAL
MOTORCYCLE
T155-A
Read this manual carefully
before operating this vehicle.
BWK-F8199-E0
Operation and important riding points
Periodic maintenance and adjustment
1
2
3
4
5
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7
8
9
10
11
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Table of Contents
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Summary of Contents for Yamaha EXCITER 2024

  • Page 1: Table Of Contents

    Read this manual carefully before operating this vehicle. Location of important labels OWNER’S MANUAL Safety information Description Smart key system Instrument and control functions For your safety – pre-operation checks Operation and important riding points Periodic maintenance and adjustment Motorcycle care and storage MOTORCYCLE Specifications T155-A...
  • Page 2 EAU46094 Read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold.
  • Page 3 EAU10103 Welcome to the Yamaha world of motorcycling! As the owner of the T155-A, you are benefiting from Yamaha’s vast experience and newest technology regarding the design and manufacture of high-quality products, which have earned Yamaha a reputation for dependability.
  • Page 4 Important manual information EAU10134 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.
  • Page 5 Important manual information EAUV0012 T155-A OWNER’S MANUAL ©2024 by Yamaha Motor Vietnam Co., Ltd. 1st edition, January 2024 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Vietnam Co., Ltd. is expressly prohibited. Printed in Vietnam.
  • Page 6 Table of contents Location of important labels... 1-1 Fuel ..........5-10 Engine oil and oil filter element..8-10 Catalytic converter ......5-11 Why Yamalube......8-13 Safety information......2-1 Seat..........5-11 Coolant ......... 8-13 Further safe-riding points ....2-5 Helmet holders......5-12 Replacing the air filter element ..8-14 Helmets ..........
  • Page 7 Table of contents Checking and lubricating the Specifications ......... 10-1 brake pedal ........8-27 Checking and lubricating the Consumer information....11-1 centerstand and sidestand ..8-27 Identification numbers ....11-1 Lubricating the swingarm pivots ...8-28 Diagnostic connectors....11-2 Checking the front fork....8-28 Use of your data ......

  • Page 8: Location Of Important Labels

    Read and understand all of the labels on your vehicle. They contain important information for safe and proper operation of your vehicle. Never remove any labels from your vehicle. If a label becomes difficult to read or comes off, a replacement label is available from your Yamaha dealer.
  • Page 9 Location of important labels B15-F1568-00 100kPa=1bar kPa,psi kPa,psi 150,22 175,25 150,22 200,29 BKW-F1668-00...

  • Page 10: Safety Information

    Safety information  Never operate a motorcycle with- pears to be very effective in reduc- EAU1028C out proper training or instruction. ing the chance of this type of Take a training course. Beginners accident. Be a Responsible Owner should receive training from a cer- Therefore: As the vehicle’s owner, you are re- tified instructor.
  • Page 11 Safety information  Many accidents involve inexperi- • Always signal before turning or Protective Apparel enced operators. In fact, many op- changing lanes. Make sure that The majority of fatalities from motorcy- erators who have been involved in other motorists can see you. cle accidents are the result of head in- ...
  • Page 12 Safety information  Do not run engine outdoors where Avoid Carbon Monoxide Poisoning When loading within this weight limit, All engine exhaust contains carbon engine exhaust can be drawn into keep the following in mind:  Cargo and accessory weight monoxide, a deadly gas.
  • Page 13 Yamaha accessories, which are avail- performed to your vehicle that change lightweight as possible and able only from a Yamaha dealer, have any of the vehicle’s design or operation should be kept to a minimum. been designed, tested, and approved characteristics can put you and others •...

  • Page 14: Further Safe-Riding Points

    Safety information  Remove all loose items from the operator and may limit control EAU57610 Further safe-riding points ability, therefore, such accesso- motorcycle.  Be sure to signal clearly when  Check that the fuel cock (if ries are not recommended. making turns.

  • Page 15: Helmets

    Safety information  Always wear a helmet, gloves, Correct usage EAUU0033 Helmets trousers (tapered around the cuff Operating this vehicle without an ap- and ankle so they do not flap), and proved motorcycle helmet increases a brightly colored jacket. your chances of a severe head injury or ...
  • Page 16 Safety information ZAUU0004 ZAUU0006  Full-type: use only for riding at low to mid-range speeds ZAUU0005  Full-face-type: use for riding at mid-range to high speeds...

  • Page 17: Description

    Description EAU10411 Left view 1 2 3 1. Front turn signal light (page 8-32) 9. Tail/brake light 2. Headlight (high beam) 10.Centerstand (page 8-27) 3. Auxiliary light (page 8-32) 11.Sidestand (page 5-14) 4. Headlight (low beam) 12.Shift pedal (page 5-8) 5.

  • Page 18: Right View

    Description EAU10421 Right view 1. Fuel tank cap (page 5-9) 2. Fuses (page 8-31) 3. Front brake fluid reservoir (page 8-22) 4. Engine oil filter element (page 8-10) 5. Brake pedal (page 5-9) 6. Dipstick (page 8-10) 7. Rear brake fluid reservoir (page 8-22)

  • Page 19: Controls And Instruments

    Description EAUV1640 Controls and instruments 1. Clutch lever (page 5-8) 2. Left handlebar switches (page 5-7) 3. Multi-function display (page 5-2) 4. Right handlebar switches (page 5-7) 5. Brake lever (page 5-8) 6. Throttle grip (page 8-15) 7. Main switch/steering lock 8.

  • Page 20: Smart Key System

    Smart key system EAU76444 Smart key system The smart key system enables you to operate the vehicle without using a mechanical key. In addition, there is an answer-back function to help you lo- cate the vehicle in a parking lot. (See page 4-5.) 1.

  • Page 21: Operating Range Of The Smart Key System

    Smart key system  You are carrying or using com- smart key system may not work or its EAU76453 Operating range of the smart operating range may become very munication equipment such as key system radios or mobile phones in short.

  • Page 22: Handling Of The Smart Key And Mechanical Keys

    Smart key system write down the identification num- EAUN2460 EWA17952 Handling of the smart key and WARNING ber in case the identification number mechanical keys  The smart key should be carried card is lost. with you. Do not store it on the ECA21573 NOTICE vehicle.

  • Page 23: Smart Key

    Yamaha dealer check the vehicle.  If the smart key continually re- holders, TVs, and computers.  Keep the smart key away from ceives radio waves, the smart key electric medical equipment.
  • Page 24 Smart key system To turn the smart key on or off Operating range of the answer-back 2. Turn the main switch to “OFF”, Push the smart key button for approxi- and then push the main switch function mately 1 second to turn the smart key The approximate operating range of knob once.

  • Page 25: Replacing The Smart Key Battery

    Smart key system  Please check and obey all local and can lead to death. Keep EAUN2717 Replacing the smart key bat- laws and regulations for the dis- new and used batteries away tery posal of batteries or accumula- from children. Replace the battery in the following sit- ...
  • Page 26 Smart key system  Make sure the battery is in- stalled correctly. Confirm the di- rection of the positive “+” side of the battery. To replace the smart key battery 1. Open the smart key case as shown. 1. Battery 1.

  • Page 27: Main Switch

    Smart key system taken place), the main switch can be EAU78883 EAU76502 Main switch turned while the smart key system indi- cator light is on (approximately 4 sec- onds). EWA18720 WARNING Never turn the main switch to “OFF”, “ ”, or “OPEN” while the ve- hicle is moving.
  • Page 28 Smart key system 2. The turn signal lights flash once and the vehicle power turns off.  If the vehicle battery voltage is low, the turn signal lights will not flash. When the main switch is turned to  See “Emergency mode” on page “OFF”...
  • Page 29 Smart key system  Make sure that the seat is securely The beeper will turn off after 1 minute. If the steering will not lock, try turning closed before starting off. the handlebar back to the right slightly.  The seat can also be opened with EAU76521 “...

  • Page 30: Instrument And Control Functions

    This warning light comes on if a prob- high beam of the headlight is switched lem is detected in the engine or other vehicle control system. If this occurs, have a Yamaha dealer check the on- EAU11449 Coolant temperature warning board diagnostic system.

  • Page 31: Multi-Function Meter Unit

     Use extra caution to avoid pos- sible wheel lock during emer- gency braking.  Have a Yamaha dealer check the vehicle as soon as possible. 1. Transmission gear display 2. Tachometer 3. Speedometer The ABS warning light may come on 4.
  • Page 32 Instrument and control functions The tachometer allows the rider to 0.7 L (0.18 US gal, 0.15 Imp.gal) of fuel EAU86831 Speedometer monitor the engine speed and keep it remains, the last segment starts flash- within the ideal power range. ing. Refuel as soon as possible. ECA23050 ECAE0121 NOTICE...
  • Page 33 Instrument and control functions The multi-function display is equipped EAU87391 EAU86891 Transmission gear display Odometer with the following:  an odometer (ODO)  two tripmeters (TRIP 1 and TRIP 2)  a fuel reserve tripmeter (TRIP F)  a clock ...
  • Page 34 Instrument and control functions EAU88060 EAUN2960 Tripmeters Clock If you do not push the “RESET/SE- LECT” button to confirm the setting within 90 seconds, the clock will not be set and will return to the prior time. EAU87750 Instantaneous fuel consumption display 1.
  • Page 35 Instrument and control functions  “L/100 km”: the amount of fuel This display shows the average fuel This display shows the vehicle’s aver- necessary to travel 100 km. consumption since it was last reset. To age traveling speed since it was last re- reset the display, push the “RE- set.

  • Page 36: Handlebar Switches

    Instrument and control functions EAU1234T EAU54203 EAU12713 Handlebar switches Dimmer/Pass switch “ /PASS” Start switch “ ” Set this switch to “ ” for the high Push this switch to crank the engine Left beam and to “ ” for the low beam. with the starter.

  • Page 37: Clutch Lever

    Instrument and control functions EAU31642 EAU12876 EAU12892 Clutch lever Shift pedal Brake lever 1. Clutch lever 1. Shift pedal 1. Brake lever The clutch lever is located on the left The shift pedal is located on the left The brake lever is located on the right side of the handlebar.

  • Page 38: Brake Pedal

    Instrument and control functions EAU12944 EAU37474 EWA11092 Brake pedal Fuel tank cap WARNING Make sure that the fuel tank cap is To remove the fuel tank cap properly closed after filling fuel. 1. Open the seat. (See page 5-11.) Leaking fuel is a fire hazard. 2.

  • Page 39: Fuel

    Instrument and control functions ately. If gasoline spills on your skin, EAU13233 Fuel wash with soap and water. If gaso- Make sure there is sufficient gasoline in line spills on your clothing, change the tank. your clothes. EWA10882 WARNING EAUU0045 Gasoline and gasoline vapors are extremely flammable.

  • Page 40: Catalytic Converter

    Instrument and control functions recommended by Yamaha because it EAU13435 EAUV1740 Catalytic converter Seat can cause damage to the fuel system The exhaust system contains catalytic or vehicle performance problems. converter(s) to reduce harmful exhaust To open the seat emissions.

  • Page 41: Helmet Holders

    Instrument and control functions To release a helmet from a helmet ECA24020 EAUV0850 Helmet holders NOTICE holder Make sure that the keyhole cover is Open the seat, remove the helmet from installed when the mechanical key is the helmet holder, and then close the seat.

  • Page 42: Storage Compartment

    Instrument and control functions To use the power outlet EAUV0912 EAUN2162 Storage compartment Power outlet 1. Turn the vehicle power off. This model is equipped with a 12V DC 2. Remove the power outlet cap. power outlet. 3. Turn the accessory off. 4.

  • Page 43: Sidestand

    Instrument and control functions EWAN0050 EAU37491 EAU15397 Sidestand Starting circuit cut-off system WARNING The sidestand is located on the left This system prevents in-gear engine To prevent electrical shock or short- side of the frame. Raise the sidestand starts unless the clutch lever is pulled. circuiting, install the cap when the or lower it with your foot while holding Periodically check the system via the...
  • Page 44 Does the engine start? The neutral switch may not be working. The vehicle should not be ridden until checked by a Yamaha dealer. 5. Stop the engine. 6. Set engine stop switch to run position. 7. Shift transmission into gear.

  • Page 45: For Your Safety - Pre-Operation Checks

    • If necessary, add recommended coolant to specified level. 8-13 • Check cooling system for leakage. • Check operation. • If soft or spongy, have Yamaha dealer bleed hydraulic system. • Check brake pads for wear. Front brake • Replace if necessary.
  • Page 46 • Make sure that operation is smooth. • Check throttle grip free play. Throttle grip 8-15, 8-26 • If necessary, have Yamaha dealer adjust throttle grip free play and lubricate ca- ble and grip housing. • Make sure that operation is smooth. Control cables 8-25 •...
  • Page 47 For your safety – pre-operation checks ITEM CHECKS PAGE • Make sure that operation is smooth. Centerstand, sidestand 8-27 • Lubricate pivots if necessary. • Make sure that all nuts, bolts and screws are properly tightened. Chassis fasteners — • Tighten if necessary. Instruments, lights, signals •...

  • Page 48: Operation And Important Riding Points

    ECA10311 NOTICE there is a control or function you do not between 0 and 1600 km (1000 mi). For understand, ask your Yamaha dealer. this reason, you should read the fol-  Keep the engine speed out of EWA10272 lowing material carefully.

  • Page 49: Starting The Engine

    Do not start the engine if the engine trouble warning light remains on. ECA26710 NOTICE Do not continue to operate the vehi- cle if a warning light remains on. Have a Yamaha dealer check the ve- hicle. 3. Shift the transmission into the neutral position.

  • Page 50: Shifting

    Operation and important riding points EAUN0073 EAU16675 ECA10262 Shifting NOTICE ECAN0072  When shifting, press the shift NOTICE pedal firmly until you feel the Do not ride through deep water, oth- gear shift is complete. erwise the engine may be damaged. ...

  • Page 51: Tips For Reducing Fuel Consumption

    Operation and important riding points EAU16811 EAUV0950 Tips for reducing fuel con- Parking Turn off the smart key when leaving the sumption When parking, turn off the vehicle pow- vehicle. Other people could start the er and be sure to remove the key and Fuel consumption depends largely on engine if the smart key is turned on and take it with you.

  • Page 52: Tool Kit

    If you do not have the tools or experi- touching them. service or while using the vehicle. If ence required for a particular job, have you are not familiar with vehicle ser- your Yamaha dealer perform it for you. vice, have a Yamaha dealer perform service.

  • Page 53: Periodic Maintenance Chart For The Emission Control System

     The annual checks must be performed every year, except if a kilometer-based maintenance is performed in- stead.  From 20000 km, repeat the maintenance intervals starting from 4000 km.  Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and tech- nical skills. EAUU2431...
  • Page 54 Periodic maintenance and adjustment ODOMETER READING (whichever comes first) ANNUAL 1000 km 4000 km 8000 km 12000 km 16000 km ITEM CHECK OR MAINTENANCE JOB CHECK 1 month 4 months 8 months 12 months 16 months • Check for leakage. √...

  • Page 55: General Maintenance And Lubrication Chart

    12 months 16 months • Perform dynamic inspection us- Diagnostic system √ √ √ √ √ √ ing Yamaha diagnostic tool. check • Check the error codes. Air filter element • Replace. Every 12000 km (7500 mi) √ √ √ √...
  • Page 56 Periodic maintenance and adjustment ODOMETER READING (whichever comes first) ANNUAL 1000 km 4000 km 8000 km 12000 km 16000 km ITEM CHECK OR MAINTENANCE JOB CHECK 1 month 4 months 8 months 12 months 16 months • Check tread depth and for dam- age.
  • Page 57 • Replace. ment • Check coolant level and vehicle √ √ √ √ √ for coolant leakage. 25 * Cooling system • Change with Yamaha genuine Every 3 years coolant. Front and rear √ √ √ √ √ √ 26 * •...
  • Page 58 Periodic maintenance and adjustment ODOMETER READING (whichever comes first) ANNUAL 1000 km 4000 km 8000 km 12000 km 16000 km ITEM CHECK OR MAINTENANCE JOB CHECK 1 month 4 months 8 months 12 months 16 months • Check operation. • Check throttle grip free play, and √...

  • Page 59: Removing And Installing The Cowling And Panels

    Periodic maintenance and adjustment To install the cowling EAU18724 Removing and installing the Place the cowling in the original posi- cowling and panels tion, then install the quick fastener and The cowling and panels shown need to screws. be removed to perform some of the maintenance jobs described in this EAUV0931 chapter.

  • Page 60: Checking The Spark Plug

    Do not attempt to 1. Spark plug gap diagnose such problems yourself. In- Spark plug gap: stead, have a Yamaha dealer check 0.8–0.9 mm (0.031–0.035 in) the vehicle. 1. Spark plug cap 3. Remove the spark plug as shown, with a spark plug wrench available at a Yamaha dealer.

  • Page 61: Engine Oil And Oil Filter Element

    Periodic maintenance and adjustment To install the spark plug EAU37576 Engine oil and oil filter ele- 1. Clean the surface of the spark ment plug gasket and its mating sur- The engine oil level should be checked face, and then wipe off any grime before each ride.
  • Page 62 Periodic maintenance and adjustment 4. If the engine oil is at or below the minimum level mark, add suffi- cient 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.
  • Page 63 Periodic maintenance and adjustment  Make sure that no foreign mate- 7. Install the oil filter element cover 9. Refill with the specified amount of by installing the bolts, then tight- the recommended engine oil, and rial enters the crankcase. ening them to the specified then install and tighten the oil filler 10.

  • Page 64: Why Yamalube

    Periodic maintenance and adjustment EAU85450 EAU20071 Why Yamalube Coolant YAMALUBE oil is a Genuine YAMAHA The coolant level should be checked Part born of the engineers’ passion before each ride. In addition, the cool- and belief that engine oil is an impor- ant must be changed at the intervals tant liquid engine component.
  • Page 65 If water has been WARNING! Never attempt to remove maintenance and lubrication chart. added to the coolant, have a the radiator cap when the engine is Have a Yamaha dealer replace the air Yamaha dealer check the anti- hot. [EWA10382] filter element.

  • Page 66: Adjusting The Engine Idling Speed

    If the specified idling speed cannot be follows at the intervals specified in the obtained as described above, have a periodic maintenance and lubrication Yamaha dealer make the adjustment. chart. The engine should be warm before making this adjustment. Check the engine idling speed and, if necessary, adjust it to specification by turning the idle adjusting screw.

  • Page 67: Valve Clearance

    (a). To decrease the throt- To prevent this from occurring, have tle grip free play, turn the adjusting your Yamaha dealer check and adjust Tire air pressure nut in direction (b). the valve clearance at regular intervals.
  • Page 68 When a tire tread begins to show crosswise lines, Cold tire air pressure: 1 person: have a Yamaha dealer replace Front: the tire immediately. 225 kPa (2.25 kgf/cm2, 33 psi)  The replacement of all wheel...

  • Page 69: Cast Wheels

    If any damage is found, have could lead to an accident. a Yamaha dealer replace the After extensive tests, only the tires list- wheel. Do not attempt even the ed below have been approved for this smallest repair to the wheel.

  • Page 70: Checking The Brake Lever Free Play

    5. Loosen the locknut at the crank- case. 1. Front brake lever There should be no free play at the brake lever end. If there is free play, have a Yamaha dealer inspect the brake system. EWA14212 WARNING 1. Locknut A soft or spongy feeling in the brake 2.

  • Page 71: Checking The Shift Pedal

    The brake light is activated by switches dent. be checked before each ride. If opera- connected to the brake lever and brake tion is not smooth, have a Yamaha pedal. Check that the brake light dealer check the vehicle. comes on just before braking takes ef- fect.

  • Page 72: Checking The Front And Rear Brake Pads

    Periodic maintenance and adjustment indicator grooves have almost disap- EAU22393 Checking the front and rear peared, have a Yamaha dealer replace The front brake light switch should be brake pads the brake pads as a set. serviced by a Yamaha dealer.

  • Page 73: Checking The Brake Fluid Level

    Periodic maintenance and adjustment  Use only the specified brake flu- Rear brake EAUV0530 Checking the brake fluid level id; otherwise, the rubber seals Before riding, check that the brake fluid may deteriorate, causing leak- is above the minimum level mark. age.

  • Page 74: Changing The Brake Fluid

    EAU22725 EAU22762 Changing the brake fluid Drive chain slack Yamaha dealer check the cause before Have a Yamaha dealer change the The drive chain slack should be further riding. brake fluid at the intervals specified in...
  • Page 75 1. Brake caliper bracket 2. Brake caliper bracket bolt EAU66612 To adjust the drive chain slack Consult a Yamaha dealer before ad- justing the drive chain slack. 1. Loosen the locknut at each end of 1. Locknut the swingarm, and then loosen the 2.

  • Page 76: Cleaning And Lubricating The Drive Chain

    Service the drive chain as damaged or does not move smoothly, pullers are in the same position, follows. have a Yamaha dealer check or re- the drive chain slack is correct, ECA10584 place it. WARNING! Damage to the...

  • Page 77: Checking And Lubricating The Throttle Grip And Cable

    In levers should be checked before each addition, the cable should be lubricat- ride, and the lever pivots should be lu- ed by a Yamaha dealer at the intervals bricated if necessary. specified in the periodic maintenance Brake lever chart.

  • Page 78: Checking And Lubricating The Brake Pedal

    Lithium-soap-based grease WARNING If the centerstand or sidestand does not move up and down smoothly, have a Yamaha dealer check or re- pair it. Otherwise, the centerstand or sidestand could contact the ground and distract the operator, resulting in a possible loss of control.

  • Page 79: Lubricating The Swingarm Pivots

    The swingarm pivots must be lubricat- face and hold it in an upright posi- fork does not operate smoothly, ed by a Yamaha dealer at the intervals tion. WARNING! To avoid injury, have a Yamaha dealer check or re- specified in the periodic maintenance securely support the vehicle so pair it.

  • Page 80: Checking The Steering

    If any free (See page 5-11.) hub or if the wheel does not turn play can be felt, have a Yamaha This model is equipped with a VRLA smoothly, have a Yamaha dealer dealer check or repair the steer- (Valve Regulated Lead Acid) battery.
  • Page 81 To charge the battery 3. Fully charge the battery before in- stallation. NOTICE: When install- Have a Yamaha dealer charge the bat- tery as soon as possible if it seems to ing the battery, be sure to turn have discharged. Keep in mind that the...

  • Page 82: Replacing The Fuses

    4. Remove the blown fuse, and then If the fuse immediately blows again, install a new fuse of the specified have a Yamaha dealer check the elec- amperage. WARNING! Do not trical system. use a fuse of a higher amperage...

  • Page 83: Vehicle Lights

    NOTICE brake/tail light. If a light does not come on, check the fuse and then have a It is advisable to have a Yamaha Yamaha dealer check the vehicle. dealer perform this job. 1. Place the vehicle on the center- stand.

  • Page 84: Replacing A Rear Turn Signal Light Bulb

    Periodic maintenance and adjustment 6. Install the socket (together with EAUV0960 Replacing a rear turn signal the bulb) by turning it clockwise. light bulb 7. Install the panels. 1. Remove the turn signal light unit by removing the screw. 1. Turn signal light bulb 4.

  • Page 85: Replacing The License Plate Light Bulb

    Periodic maintenance and adjustment EAUM3511 EAU24361 Replacing the license plate Front wheel light bulb EAU60841 1. Remove the license plate light unit by removing the screw. To remove the front wheel EWA10822 WARNING To avoid injury, securely support the vehicle so there is no danger of it 1.

  • Page 86: Rear Wheel

    Periodic maintenance and adjustment wheel and brake disc have been EAU25081 Rear wheel removed, otherwise the brake pads will be forced shut. [ECA11073] EAU66621 To install the front wheel 1. Lift the wheel up between the fork To remove the rear wheel legs.

  • Page 87: Troubleshooting

    Brake caliper bracket bolt: self. However, should your motorcycle iper bracket by inserting the wheel 39 N·m (3.9 kgf·m, 29 lb·ft) require any repair, take it to a Yamaha axle from the right-hand side. Locknut: dealer, whose skilled technicians have 7 N·m (0.7 kgf·m, 5.2 lb·ft)
  • Page 88 Periodic maintenance and adjustment heaters or furnaces. Gasoline or gasoline vapors can ignite or ex- plode, causing severe injury or prop- erty damage. 8-37...

  • Page 89: Troubleshooting Chart

    Remove the spark plug and check the electrodes. The engine does not start. Have a Yamaha dealer check the vehicle. Check the compression. 4. Compression The engine does not start. There is compression.
  • Page 90 Start the engine. If the engine overheats again, have a The coolant level Yamaha dealer check and repair the cooling system. is OK. If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended cool- ant as soon as possible.

  • Page 91: Emergency Mode

    Periodic maintenance and adjustment For example, if the identification EAU76564 Emergency mode number is 123456: When the smart key is lost or dam- Push and hold the knob. aged, or its battery has discharged, the ↓ vehicle can still be turned on and the The smart key system indicator engine started.
  • Page 92 Periodic maintenance and adjustment  The identification number is not Release the knob after the smart key system indicator light flashes entered correctly. twice. 5. While the smart key system indi- ↓ cator light is on, push the knob The second digit has been set as once more to complete emergen- “2”.

  • Page 93: Motorcycle Care And Storage

    Washing, clean- sure to consult a Yamaha dealer for chassis parts after riding in such ing, and polishing will also give you a advice on what products to use be- areas.
  • Page 94 Motorcycle care and storage detergent applications such as 4. Pre-soak stubborn stains like in- been exposed to salt. Warm wa- sects or bird droppings with a wet those available in coin-operated ter will increase salt’s corrosive car washers. towel for a few minutes. properties.
  • Page 95 Motorcycle care and storage  If necessary, clean the brake 3. Use a chrome polish to shine 8. When finished cleaning, start the chrome, aluminum, and stainless engine and let it idle for several discs and pads with brake steel parts. Often the thermally in- minutes to help dry any remaining cleaner or acetone.

  • Page 96: Storage

    Motorcycle care and storage 1. Make all necessary repairs and b. Pour a teaspoonful of engine EAU83472 Storage perform any outstanding mainte- oil into the spark plug bore. Always store the vehicle in a cool, dry nance. c. Install the spark plug cap onto place.
  • Page 97 Motorcycle care and storage wheels a little once a month in or- der to prevent the tires from be- coming degraded in one spot. 9. Cover the muffler outlet with a plastic bag to prevent moisture from entering it. 10. Remove the battery and fully charge it, or attach a maintenance charger to keep the battery opti- mally charged.

  • Page 98: Specifications

    Specifications Dimensions: Engine oil: Fuel injection: Overall length: Recommended brand: Throttle body: 1975 mm (77.8 in) ID mark: Overall width: B5V1 665 mm (26.2 in) Drivetrain: Overall height: Gear ratio: 1105 mm (43.5 in) 1st: SAE viscosity grades: Seat height: 2.833 (34/12) 10W-40 795 mm (31.3 in)
  • Page 99 Specifications Loading: Auxiliary light: Maximum load: License plate light: 150 kg (331 lb) 5.0 W (Total weight of rider, passenger, cargo and accessories) Front brake: Type: Hydraulic single disc brake Rear brake: Type: Hydraulic single disc brake Front suspension: Type: Telescopic fork Rear suspension: Type:...

  • Page 100: Consumer Information

    Record the vehicle identification num- ber and the engine serial number in the spaces provided below for assistance when ordering spare parts from a Yamaha dealer or for reference in case the vehicle is stolen. VEHICLE IDENTIFICATION NUMBER: 1. Vehicle identification number 1.

  • Page 101: Diagnostic Connectors

    Consumer information EAUM3881 Diagnostic connectors 1. FI diagnostic connector 2. ABS diagnostic connector The ABS and Fuel Injection diagnostic connectors are located as shown. 11-2...

  • Page 102: Use Of Your Data

    (3) other data showing the status of the vehicle such as diagnostic trouble code (DTC). The collected data will be uploaded to server at Yamaha Motor Co., Ltd. by attaching a special Yamaha diagnostic tool to the vehicle, only when maintenance checks or service procedures are performed.
  • Page 103 Consumer information The SOLE PURPOSE of above provided contact information is TO RESPOND DATA PROCESSING INQUIRY AND OTHER KINDS OF INQUIRIES WILL NOT BE RESPONDED. Please provide the following information for the proper han- dling of your inquiry: (1) Your Name; (2) Your Email Address; (3) Your Country of Residence; and (4) Your VIN. We will use your personal information provided only for the purpose of supporting your data processing inquiry.

  • Page 104: Index

    Index ABS warning light ........5-1 Emergency mode ......... 8-40 Main switch ..........4-8 Air filter element, replacing ....8-14 Engine break-in ........7-1 Maintenance and lubrication, periodic..8-4 Engine idling speed ......8-15 Maintenance, emission control Engine oil and oil filter element .... 8-10 system ..........8-2 Battery ..........8-29 Engine overheating.......
  • Page 105 Index Start switch..........5-7 Steering, checking........ 8-29 Yamalube ..........8-13 Storage ........... 9-4 Storage compartment ......5-13 Swingarm pivots, lubricating ....8-28 Tachometer ..........5-3 Throttle grip and cable, checking and lubricating ....8-26 Throttle grip free play, adjusting... 8-15 Tires ............

This manual is also suitable for:

T155-a 2024

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