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Yamaha 2006 YBR125 Owner's Manual

Summary of 2006 YBR125

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    3d9-f8199-ea ybr125ed owner’s manual.

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    U3d9eae0.Book page 2 thursday, december 28, 2006 10:35 am.

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    Introduction eau10100 welcome to the yamaha world of motorcycling! As the owner of the ybr125ed, 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. Please take ...

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    Important manual information eau10151 particularly important information is distinguished in this manual by the following notations: note: ● this manual should be considered a permanent part of this motorcycle and should remain with it even if the motorcycle is subsequently sold. ● yamaha continuall...

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    Important manual information eau37230 ybr125ed owner’s manual ©2006 by yamaha motor co., ltd. 1st edition, december 2006 all rights reserved. Any reprinting or unauthorized use without the written permission of yamaha motor co., ltd. Is expressly prohibited. Printed in china. U3d9eae0.Book page 2 th...

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    Table of contents safety information ..................1-1 description ..................................2-1 left view ..........................................2-1 right view ........................................2-2 controls and instruments.................2-3 instrument and control functions .....

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    Table of contents battery ..........................................6-27 replacing the fuse ........................6-29 replacing the headlight bulb ........6-30 replacing the tail/ brake light bulb ..........................6-32 replacing a turn signal light bulb .....................................

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    1-1 1 safety information eau10251 motorcycles are single track vehicles. Their safe use and operation are dependent upon the use of proper riding techniques as well as the ex- pertise of the operator. Ev- ery operator should know the following requirements before riding this motor- cycle. He or she ...

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    Safety information 1-2 1 wide on a turn due to excessive speed or undercornering (insuffi- cient lean angle for the speed). • always obey the speed limit and never travel faster than warrant- ed by road and traffic conditions. • always signal before turning or changing lanes. Make sure that other mo...

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    Safety information 1-3 1 loading the total weight of the operator, pas- senger, accessories and cargo must not exceed the maximum load limit. When loading within this weight limit, keep the following in mind: ● cargo and accessory weight should be kept as low and close to the motorcycle as possible....

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    Safety information 1-4 1 tor and may limit control ability, therefore, such accessories are not recommended. ● use caution when adding electri- cal accessories. If electrical acces- sories exceed the capacity of the motorcycle’s electrical system, an electric failure could result, which could cause ...

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    Description 2-1 2 eau10410 left view 1. Headlight (page 6-30) 2. Fuel cock (page 3-7) 3. Fuse (page 6-29) 4. Battery (page 6-27) 5. Owner’s tool kit (page 6-1) 6. Luggage strap holder (page 3-10) 7. Shock absorber assembly spring preload adjusting ring (page 3-9) 8. Engine oil drain bolt (page 6-9) ...

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    Description 2-2 2 eau10420 right view 1. Carrier (page 3-10) 2. Air filter element (page 6-10) 3. Engine oil filler cap (page 6-9) 4. Brake pedal (page 3-5) 5. Kickstarter (page 3-9) 6. Shock absorber assembly spring preload adjusting ring (page 3-9) 7. Luggage strap holder (page 3-10) u3d9eae0.Book...

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    Description 2-3 2 eau10430 controls and instruments 1. Clutch lever (page 3-4) 2. Left handlebar switches (page 3-3) 3. Main switch/steering lock (page 3-1) 4. Speedometer (page 3-2) 5. Fuel gauge (page 3-3) 6. Tachometer (page 3-3) 7. Right handlebar switch (page 3-3) 8. Brake lever (page 3-5) 9. T...

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    Instrument and control functions 3-1 3 eau10460 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. Eau33590 on all electrical circuits are supplied with power; the meter ligh...

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    Instrument and control functions 3-2 3 eau10980 indicator lights eau11030 turn signal indicator lights “ ” and “ ” the corresponding indicator light flash- es when the turn signal switch is pushed to the left or right. Eau11060 neutral indicator light “ ” this indicator light comes on when the trans...

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    Instrument and control functions 3-3 3 eau11851 tachometer the electric tachometer allows the rider to monitor the engine speed and keep it within the ideal power range. Caution: eca10031 do not operate the engine in the ta- chometer red zone. Red zone: 10000 r/min and above eau37051 fuel gauge the ...

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    Instrument and control functions 3-4 3 eau12400 dimmer switch “ / ” set this switch to “ ” for the high beam and to “ ” for the low beam. Eau12460 turn signal switch “ / ” to signal a right-hand turn, push this switch to “ ”. To signal a left-hand turn, push this switch to “ ”. When re- leased, the ...

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    Instrument and control functions 3-5 3 eau12890 brake lever the brake lever is located at the right handlebar grip. To apply the front brake, pull the lever toward the handle- bar grip. Eau12941 brake pedal the brake pedal is on the right side of the motorcycle. To apply the rear brake, press down o...

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    Instrument and control functions 3-6 3 note: the fuel tank cap cannot be installed unless the key is in the lock. In addition, the key cannot be removed if the cap is not properly installed and locked. Warning ewa11140 make sure that the fuel tank cap is properly installed before riding. Eau13220 fu...

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    Instrument and control functions 3-7 3 or premium unleaded fuel. Use of un- leaded fuel will extend spark plug life and reduce maintenance costs. Eau13431 catalytic converter this model is equipped with a catalytic converter in the exhaust system. Warning ewa10860 the exhaust system is hot after op-...

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    Instrument and control functions 3-8 3 “on” or “ ” with the lever in this position, fuel flows to the carburetor. Normal riding is done with the lever in this position. “res” or “ ” this indicates reserve. If you run out of fuel while riding, move the lever to this position. Fill the tank at the fir...

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    Instrument and control functions 3-9 3 eau43150 kickstarter if the engine fails to start by pushing the start switch, try to start it by using the kickstarter. To start the engine, fold out the kickstarter lever, move it down light- ly with your foot until the gears engage, and then push it down smo...

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    Instrument and control functions 3-10 3 eau15110 carrier warning ewa10170 ● do not exceed the load limit of 3 kg (6.6 lb) for the carrier. ● do not exceed the maximum load of 198 kg (437 lb) for the ve- hicle. Eau15190 luggage strap holders there are four luggage strap holders below the rear of the ...

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    Instrument and control functions 3-11 3 below and have a yamaha dealer re- pair it if it does not function proper- ly. Eau43160 ignition circuit cut-off system the ignition circuit cut-off system (com- prising the sidestand switch, clutch switch and neutral switch) has the fol- lowing functions. ● i...

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    Instrument and control functions 3-12 3 with the engine turned off: 1. Move the sidestand down. 2. Turn the key on. 3. Shift the transmission into the neutral position. 4. Push the start switch or push the kickstarter lever down. Does the engine start? With the engine still running: 5. Move the side...

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    Pre-operation checks 4-1 4 eau15592 the condition of a vehicle is the owner’s responsibility. Vital components can start to deteriorate quickly and unexpectedly, even if the vehicle remains unused (for example, as a result of exposure to the elements). Any damage, fluid leakage or loss of tire air p...

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    Pre-operation checks 4-2 4 eau15605 pre-operation check list item checks page fuel • check fuel level in fuel tank. • refuel if necessary. • check fuel line for leakage. 3-6 engine oil • check oil level in engine. • if necessary, add recommended oil to specified level. • check vehicle for oil leakag...

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    Pre-operation checks 4-3 4 wheels and tires • check for damage. • check tire condition and tread depth. • check air pressure. • correct if necessary. 6-14, 6-16 brake and shift pedals • make sure that operation is smooth. • lubricate pedal pivoting points if necessary. 6-24 brake and clutch levers •...

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    Operation and important riding points 5-1 5 eau15950 warning ewa10270 ● become thoroughly familiar with all operating controls and their functions before riding. Consult a yamaha dealer re- garding any control or function that you do not thoroughly un- derstand. ● never start the engine or oper- ate...

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    Operation and important riding points 5-2 5 caution: eca11040 for maximum engine life, never ac- celerate hard when the engine is cold! 6. When the engine is warm, turn the starter (choke) off. Note: the engine is warm when it responds normally to the throttle with the starter (choke) turned off. Ea...

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    Operation and important riding points 5-3 5 caution: eca10260 ● even with the transmission in the neutral position, do not coast for long periods of time with the engine off, and do not tow the motorcycle for long dis- tances. The transmission is properly lubricated only when the engine is running. ...

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    Operation and important riding points 5-4 5 500–1000 km (300–600 mi) avoid prolonged operation above 7500 r/min. Rev the engine freely through the gears, but do not use full throttle at any time. Caution: eca10280 after 1000 km (600 mi) of operation, the engine oil must be changed. 1000 km (600 mi) ...

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    Periodic maintenance and minor repair 6-1 6 eau17240 safety is an obligation of the owner. Pe- riodic inspection, adjustment and lubri- cation will keep your vehicle in the safest and most efficient condition pos- sible. The most important points of in- spection, adjustment, and lubrication are expl...

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    Periodic maintenance and minor repair 6-2 6 eau17711 periodic maintenance and lubrication chart note: ● the annual checks must be performed every year, except if a kilometer-based maintenance is performed in- stead. ● from 30000 km, repeat the maintenance intervals starting from 6000 km. ● items mar...

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    Periodic maintenance and minor repair 6-3 6 9 * rear brake • check operation and adjust brake pedal free play. √ √ √ √ √ √ • replace brake shoes. Whenever worn to the limit 10 * brake hose • check for cracks or damage. √ √ √ √ √ • replace. Every 4 years 11 * wheels • check runout and for damage. √ √...

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    Periodic maintenance and minor repair 6-4 6 eau18660 note: ● the air filter needs more frequent service if you are riding in unusually wet or dusty areas. ● hydraulic brake service • regularly check and, if necessary, correct the brake fluid level. 21 * sidestand switch • check operation. √ √ √ √ √ ...

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    Periodic maintenance and minor repair 6-5 6 • every two years replace the internal components of the brake master cylinder and caliper, and change the brake fluid. • replace the brake hoses every four years and if cracked or damaged. U3d9eae0.Book page 5 thursday, december 28, 2006 10:35 am.

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    Periodic maintenance and minor repair 6-6 6 eau18771 removing and installing pan- els 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. Eau37070 panel a to remove the panel...

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    Periodic maintenance and minor repair 6-7 6 eau36961 panel b to remove the panel 1. Slide the panel lock cover open, in- sert the key into the lock, and then turn it 1/4 turn clockwise. 2. Pull the front of the panel out with the key inserted in the lock, and then slide the panel forward to re- leas...

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    Periodic maintenance and minor repair 6-8 6 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). Note: if the spark plug shows a distinctly dif- ferent color, the en...

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    Periodic maintenance and minor repair 6-9 6 eau37170 engine oil the engine oil level should be checked before each ride. In addition, the oil must be changed at the intervals spec- ified in the periodic maintenance and lubrication chart. To check the engine oil level 1. Place the vehicle on the cent...

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    Periodic maintenance and minor repair 6-10 6 4. Install the engine oil drain bolt, and then tighten it to the specified torque. 5. Add the specified amount of the recommended engine oil, and then install and tighten the engine oil fill- er cap. Caution: eca11620 ● in order to prevent clutch slip- pa...

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    Periodic maintenance and minor repair 6-11 6 4. Remove the sponge material from the air filter element. 5. Lightly tap the air filter element to remove most of the dust and dirt, and then blow the remaining dirt out with compressed air on the mesh side as shown. If the air filter element is damaged,...

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    Periodic maintenance and minor repair 6-12 6 9. Check the hose at the bottom of the air filter case for accumulated dust or water, and if necessary, drain it by removing the clamp, and then removing the plug. 10. Install the plug into the check hose, and then install the clamp. 11. Install the panel...

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    Periodic maintenance and minor repair 6-13 6 note: if the specified idling speed cannot be obtained as described above, have a yamaha dealer make the adjustment. Eau21370 adjusting the throttle cable free play the throttle cable free play should mea- sure 3.0–7.0 mm (0.12–0.28 in) at the throttle gr...

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    Periodic maintenance and minor repair 6-14 6 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 intervals specified in the periodic m...

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    Periodic maintenance and minor repair 6-15 6 passenger, cargo, and accesso- ries does not exceed the speci- fied maximum load for the vehicle. ● do not carry along loosely packed items, which can shift during a ride. ● securely pack the heaviest items close to the center of the motorcycle and distri...

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    Periodic maintenance and minor repair 6-16 6 warning ewa10470 ● have a yamaha dealer replace excessively worn tires. Besides being illegal, operating the vehi- cle with excessively worn tires decreases riding stability and can lead to loss of control. ● the replacement of all wheel and brake related...

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    Periodic maintenance and minor repair 6-17 6 note: if the specified clutch lever free play could be obtained as described above, tighten the locknut and skip the rest of the procedure, otherwise proceed as follows. 3. Fully turn the adjusting bolt at the clutch lever in direction (a) to loos- en the...

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    Periodic maintenance and minor repair 6-18 6 eau39811 adjusting the brake pedal free play the brake pedal free play should mea- sure 20.0–30.0 mm (0.79–1.18 in) at the brake pedal end as shown. Period- ically check the brake pedal free play and, if necessary, adjust it as follows. To increase the br...

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    Periodic maintenance and minor repair 6-19 6 3. Install the panel. 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. Eau22430 front brake p...

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    Periodic maintenance and minor repair 6-20 6 eau37001 checking the front brake fluid level 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 necessa...

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    Periodic maintenance and minor repair 6-21 6 eau22720 changing the brake fluid have a yamaha dealer change the brake fluid at the intervals specified in the note after the periodic mainte- nance and lubrication chart. In addition, have the oil seals of the brake master cylinder and caliper as well a...

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    Periodic maintenance and minor repair 6-22 6 3. To tighten the drive chain, turn the adjusting bolt at each end of the swingarm in direction (a). To loos- en the drive chain, turn the adjust- ing bolt at each end of the swingarm in direction (b), and then push the rear wheel forward. Note: using the...

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    Periodic maintenance and minor repair 6-23 6 caution: eca11110 do not use engine oil or any other lu- bricants for the drive chain, as they may contain substances that could damage the o-rings. Eau23100 checking and lubricating the cables the operation of all control cables and the condition of the ...

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    Periodic maintenance and minor repair 6-24 6 eau23131 checking and lubricating the brake and shift pedals the operation of the brake and shift pedals should be checked before each ride, and the pedal pivots should be lu- bricated if necessary. Eau23140 checking and lubricating the brake and clutch l...

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    Periodic maintenance and minor repair 6-25 6 eau23211 checking and lubricating the centerstand and sidestand 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. Warning ewa10740 if...

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    Periodic maintenance and minor repair 6-26 6 eau23271 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 warning ewa10750 securely support the vehicle ...

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    Periodic maintenance and minor repair 6-27 6 eau23290 checking the wheel bearings the front and rear wheel bearings must be checked at the intervals specified in the periodic maintenance and lubrica- tion chart. If there is play in the wheel hub or if the wheel does not turn smoothly, have a yamaha ...

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    Periodic maintenance and minor repair 6-28 6 4. If the electrolyte is at or below the minimum level mark, add distilled water to raise it to the maximum level mark. Warning ewa10770 ● electrolyte is poisonous and dangerous since it contains sul- furic acid, which causes severe burns. Avoid any conta...

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    Periodic maintenance and minor repair 6-29 6 6. Install the panel. 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. 2. If the battery will be stored for more than two months, check the specif...

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    Periodic maintenance and minor repair 6-30 6 the spare fuse is located on the rear of the starter relay holder. To access the spare fuse, remove the starter relay (together with its holder) by pulling it out, then turn the starter relay over. If the fuse is blown, replace it as fol- lows. 1. Turn th...

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    Periodic maintenance and minor repair 6-31 6 3. Remove the headlight bulb socket (together with the bulb) by turning it counterclockwise. 4. Remove the defective bulb by pushing it in and turning it counter- clockwise. Warning ewa10790 headlight bulbs get very hot. There- fore, keep flammable produc...

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    Periodic maintenance and minor repair 6-32 6 eau24131 replacing the tail/brake light bulb 1. Remove the tail/brake light lens by removing the screws. 2. Remove the defective bulb by pushing it in and turning it counter- clockwise. 3. Insert a new bulb into the socket, push it in, and then turn it cl...

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    Periodic maintenance and minor repair 6-33 6 eau37270 replacing the auxiliary light bulb if the auxiliary light bulb burns out, re- place it as follows. 1. Remove the headlight unit by re- moving the screws. 2. Remove the socket (together with the bulb) by pulling it out. 3. Remove the defective bul...

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    Periodic maintenance and minor repair 6-34 6 3. Remove the rubber caps from the ends of the wheel axle by pulling them off. 4. Remove the axle nut and the washer. 5. Pull the wheel axle out, and then remove the wheel. Caution: eca11070 do not apply the brake after the wheel has been removed together...

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    Periodic maintenance and minor repair 6-35 6 3. Insert the wheel axle, making sure the washer on the left side is in- stalled with the beveled side facing outward, and then install the axle nut. 4. Take the motorcycle off the center- stand so that the front wheel is on the ground. 5. Tighten the axl...

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    Periodic maintenance and minor repair 6-36 6 3. Place the motorcycle on the cen- terstand. 4. Remove the brake pedal free play adjusting nut, and then disconnect the brake rod from the brake cam- shaft lever. 5. Loosen the chain puller locknut and the drive chain slack adjusting bolt on both ends of...

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    Periodic maintenance and minor repair 6-37 6 7. Take the motorcycle off the center- stand so that the rear wheel is on the ground. 8. Tighten the brake torque rod nut and axle nut to the specified torques. 9. Insert a new cotter pin. 10. Adjust the brake pedal free play. (see page 6-18.) warning ewa...

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    Periodic maintenance and minor repair 6-38 6 eau25962 troubleshooting chart warning ewa10840 keep away open flames and do not smoke while checking or working on the fuel system. Check the fuel level in the fuel tank. 1. Fuel there is enough fuel. There is no fuel. Check the compression. Supply fuel....

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    Motorcycle care and storage 7-1 7 eau37833 matte color caution caution: eca15192 some models are equipped with matte colored finished parts. Be sure to consult a yamaha dealer for advice on what products to use be- fore cleaning the vehicle. Using a brush, harsh chemical products or cleaning compoun...

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    Motorcycle care and storage 7-2 7 contact with strong or abrasive cleaning products, solvent or thinner, fuel (gasoline), rust re- movers or inhibitors, brake flu- id, antifreeze or electrolyte. ● do not use high-pressure wash- ers or steam-jet cleaners since they cause water seepage and deteriorati...

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    Motorcycle care and storage 7-3 7 4. To prevent corrosion, it is recom- mended to apply a corrosion pro- tection spray on all metal, including chrome- and nickel-plat- ed, surfaces. 5. Use spray oil as a universal clean- er to remove any remaining dirt. 6. Touch up minor paint damage caused by stone...

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

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    Specifications 8-1 8 dimensions: overall length: 1980 mm (78.0 in) overall width: 745 mm (29.3 in) overall height: 1080 mm (42.5 in) seat height: 780 mm (30.7 in) wheelbase: 1290 mm (50.8 in) ground clearance: 175 mm (6.89 in) minimum turning radius: 1750 mm (68.9 in) weight: with oil and fuel: 122....

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    Specifications 8-2 8 4th: 23/22 (1.045) 5th: 21/24 (0.875) chassis: frame type: diamond caster angle: 26.33 ° trail: 90.0 mm (3.54 in) front tire: type: tubeless size: 2.75-18 42p manufacturer/model: cheng shin/c-910 rear tire: type: tubeless size: 90/90-18 57p manufacturer/model: cheng shin/c-905 l...

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    Specifications 8-3 8 rear turn signal light: 12 v, 10.0 w × 2 auxiliary light: 12 v, 5.0 w × 1 meter lighting: 12 v, 1.7 w × 4 neutral indicator light: 14 v, 3.0 w × 1 high beam indicator light: 14 v, 3.0 w × 1 turn signal indicator light: 14 v, 3.0 w × 2 fuse: fuse: 15.0 a u3d9eae0.Book page 3 thur...

  • Page 79

    Consumer information 9-1 9 eau26351 identification numbers record the key identification number, vehicle identification number and mod- el label information in the spaces pro- vided below for assistance when ordering spare parts from a yamaha dealer or for reference in case the vehi- cle is stolen. ...

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    Consumer information 9-2 9 eau36980 model label the model label is affixed to the frame behind panel b. (see page 6-6.) record the information on this label in the space provided. This information will be needed when ordering spare parts from a yamaha dealer. 1. Model label u3d9eae0.Book page 2 thur...

  • Page 81

    Index a air filter element, cleaning .................... 6-10 auxiliary light bulb, replacing ................ 6-33 b battery .................................................. 6-27 brake and clutch levers, checking and lubricating..................... 6-24 brake and shift pedals, checking and lubr...

  • Page 82

    Index v valve clearance .................................... 6-14 vehicle identification number .................. 9-1 w wheel bearings, checking..................... 6-27 wheel (front) ......................................... 6-33 wheel (rear) .......................................... 6-35 wheels...

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    U3d9eae0.Book page 3 thursday, december 28, 2006 10:35 am.

  • Page 84

    Yamaha motor co., ltd. Printed in china 2007.01-0.3 × 1 cr (e).