Yamaha VMX EAU10041 Owner's Manual

[Page 1] Yamaha VMX EAU10041

PRINTED IN JAPAN 2004.04-0.3×1 CR (E) PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO., LTD. 5GK-28199-15LIT-11626-18-18 VMX12T(C) OWNER’S MANUAL ...

[Page 2] Yamaha VMX EAU10041

EAU10041 U5GK15E0.book Page 1 Tuesday, April 13, 2004 3:52 PM ...

[Page 3] Yamaha VMX EAU10041

INTRODUCTION EAU10080 Congratulations on your purchase of the Yamaha VMX12. This model is the result of Yamaha’s vast experience in the pro- duction of fine sporting, touring, and pacesetting racing machines. It represents the high degree of crafts...

[Page 4] Yamaha VMX EAU10041

IMPORTANT MANUAL INFORMATION EAU10130 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 ...

[Page 5] Yamaha VMX EAU10041

IMPORTANT MANUAL INFORMATION AND UNTIL YOU HAVE BEEN TRAINED IN SAFE AND PROPER RIDING TECHNIQUES. REGULAR INSPECTIONS AND CAREFUL MAINTENANCE, ALONG WITH GOOD RIDING SKILLS, WILL ENSURE THAT YOU SAFELY ENJOY THE CAPABILITIES AND THE RELIABILITY OF T...

[Page 6] Yamaha VMX EAU10041

IMPORTANT MANUAL INFORMATION EAU10192 VMX12T(C) OWNER’S MANUAL ©2004 by Yamaha Motor Corporation, U.S.A. 1st edition, April 2004 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, ...

[Page 7] Yamaha VMX EAU10041

TABLE OF CONTENTS SAFETY INFORMATION ..................1-1 Location of important labels ...........1-5 DESCRIPTION ..................................2-1 Left view ..........................................2-1 Right view...............................

[Page 8] Yamaha VMX EAU10041

TABLE OF CONTENTS Checking the wheel bearings .......6-30 Battery ..........................................6-30 Replacing the fuses ......................6-33 Replacing the headlight bulb ........6-34 Replacing a turn signal light bulb or the ta...

[Page 9] Yamaha VMX EAU10041

1-1 1 SAFETY INFORMATION EAU10270 MOTORCYCLES ARE SINGLE TRACK VEHICLES. THEIR SAFE USE AND OPERATION ARE DEPEN- DENT UPON THE USE OF PROPER RIDING TECHNIQUES AS WELL AS THE EXPERTISE OF THE OPERA- TOR. EVERY OPERATOR SHOULD KNOW THE FOLLOWING REQUIR...

[Page 10] Yamaha VMX EAU10041

SAFETY INFORMATION 1-2 1 turn due to EXCESSIVE SPEED or undercornering (insufficient 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 ...

[Page 11] Yamaha VMX EAU10041

SAFETY INFORMATION 1-3 1 Loading The total weight of the operator, pas- senger, accessories and cargo must not exceed the maximum load limit of 215 kg (474 lb) (CAL)(ZAF) / 216 kg (476 lb) (U49). When loading within this weight limit, keep the follow...

[Page 12] Yamaha VMX EAU10041

SAFETY INFORMATION 1-4 1 Gasoline and exhaust gas ● GASOLINE IS HIGHLY FLAMMA- BLE: • Always turn the engine off when refueling. • Take care not to spill any gaso- line on the engine or exhaust system when refueling. • Never refuel while smok...

[Page 13] Yamaha VMX EAU10041

SAFETY INFORMATION 1-5 1 EAU10381 Location of important labels Please read the following important labels carefully before operating this vehicle. U5GK15E0.book Page 5 Tuesday, April 13, 2004 3:52 PM ...

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SAFETY INFORMATION 1-6 1 1 3 2 CALIFORNIA ONLY 4 5 00 U5GK15E0.book Page 6 Tuesday, April 13, 2004 3:52 PM ...

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DESCRIPTION 2-1 2 EAU10410 Left view 1. Clutch fluid reservoir (page 6-25) 2. Air filter element (page 6-18) 3. Fuse box (page 6-33) 4. Main fuse box (page 6-33) 5. Owner’s tool kit (page 6-1) 6. Shock absorber assembly spring preload adjusting rin...

[Page 16] Yamaha VMX EAU10041

DESCRIPTION 2-2 2 EAU10420 Right view 1. Fuel tank cap (page 3-6) 2. Battery (page 6-30) 3. Coolant reservoir (page 6-14) 4. Front brake fluid reservoir (page 6-25) 5. Main switch (page 3-1) 6. Radiator cap (page 6-14) 7. Radiator (page 6-14) 8. Engi...

[Page 17] Yamaha VMX EAU10041

DESCRIPTION 2-3 2 EAU10430 Controls and instruments 1. Clutch lever (page 3-5) 2. Left handlebar switches (page 3-3) 3. Speedometer unit (page 3-2) 4. Right handlebar switches (page 3-3) 5. Brake lever (page 3-5) 6. Throttle grip (page 6-19) 7. Tacho...

[Page 18] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-1 3 EAU10450 Main switch The main switch controls the ignition and lighting systems. The various main switch positions are described below. EAU10510 ON All electrical systems are supplied with power, and the headli...

[Page 19] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-2 3 EAU11090 High beam indicator light “HIGH BEAM” This indicator light comes on when the high beam of the headlight is switched on. EAU32330 Oil level warning light “OIL LEVEL” This warning light comes o...

[Page 20] Yamaha VMX EAU10041

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 z...

[Page 21] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-4 3 EAU12410 Dimmer switch “LIGHTS” Set the switch to “HI” for the high beam and to “LO” for the low beam. EAU12420 Turn signal switch “TURN” To signal a right-hand turn, push this switch to the ri...

[Page 22] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-5 3 EAU12820 Clutch lever The clutch lever is located at the left handlebar grip. To disengage the clutch, pull the lever toward the handle- bar grip. To engage the clutch, release the lever. The lever should be pu...

[Page 23] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-6 3 EAU12941 Brake pedal The brake pedal is on the right side of the motorcycle. To apply the rear brake, press down on the brake pedal. EAU13060 Fuel tank cap To remove the fuel tank cap 1. Push the levers on the...

[Page 24] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-7 3 EAU13210 Fuel Make sure that there is sufficient fuel in the tank. Fill the fuel tank to the bottom of the filler tube as shown. WARNING EWA10880 ● Do not overfill the fuel tank, oth- erwise it may overflow w...

[Page 25] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-8 3 EAU13630 Starter (choke) lever Starting a cold engine requires a richer air-fuel mixture, which is supplied by the starter (choke). Move the lever in direction (a) to turn on the starter (choke). Move the lever...

[Page 26] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-9 3 EAU14230 Rider seat To remove the rider seat 1. Release the rider seat backrest by pushing the levers on the left and right side as shown, and then slide the backrest forward. 2. Remove the bolts and screws, an...

[Page 27] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-10 3 EAU14281 Helmet holder To open the helmet holder, insert the key into the lock, and then turn the key as shown. To lock the helmet holder, place it in the original position, and then remove the key. WARNING EW...

[Page 28] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-11 3 4. To increase the spring rate and thereby harden the suspension, in- crease the air pressure with an air pump or compressed air. To de- crease the spring rate and thereby soften the suspension, decrease the ai...

[Page 29] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-12 3 NOTE: ● Align the bottom edge of the ad- justing ring with the appropriate setting on the shock absorber. ● Use the special wrench included in the owner’s tool kit to make this ad- justment. Damping force...

[Page 30] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-13 3 EAU15270 V-Boost The V-Boost is a vital part of the engine and requires very sophisticated adjust- ment. Adjustment should be left to a Yamaha dealer who has the profes- sional knowledge and experience to do s...

[Page 31] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-14 3 below and have a Yamaha dealer re- pair it if it does not function proper- ly. EAU15321 Ignition circuit cut-off system The ignition circuit cut-off system (com- prising the sidestand switch, clutch switch and...

[Page 32] Yamaha VMX EAU10041

INSTRUMENT AND CONTROL FUNCTIONS 3-15 3 With the engine turned off: 1. Move the sidestand down. 2. Make sure that the engine stop switch is turned on. 3. Turn the key on. 4. Shift the transmission into the neutral position. 5. Push the start switch....

[Page 33] Yamaha VMX EAU10041

PRE-OPERATION CHECKS 4-1 4 EAU15591 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 elemen...

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PRE-OPERATION CHECKS 4-2 4 EAU15602 Pre-operation check list ITEM CHECKS PAGE Fuel • Check fuel level in fuel tank. • Refuel if necessary. • Check fuel line for leakage. 3-7 Engine oil • Check oil level in engine. • If necessary, add recom...

[Page 35] Yamaha VMX EAU10041

PRE-OPERATION CHECKS 4-3 4 Clutch • Check operation. • If soft or spongy, have Yamaha dealer bleed hydraulic system. • Check fluid level in reservoir. • If necessary, add recommended fluid to specified level. • Check hydraulic system for le...

[Page 36] Yamaha VMX EAU10041

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...

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OPERATION AND IMPORTANT RIDING POINTS 5-2 5 is pushed, and they should go off when the start switch is re- leased. ● If the oil level warning light flick- ers or remains on after starting, immediately stop the engine, and then check the engine oil ...

[Page 38] Yamaha VMX EAU10041

OPERATION AND IMPORTANT RIDING POINTS 5-3 5 EAU16640 Starting a warm engine Follow the same procedure as for start- ing a cold engine with the exception that the starter (choke) is not required when the engine is warm. EAU16671 Shifting Shifting ge...

[Page 39] Yamaha VMX EAU10041

OPERATION AND IMPORTANT RIDING POINTS 5-4 5 4. At the recommended shift points shown in the following table, close the throttle, and at the same time, quickly pull the clutch lever in. 5. Shift the transmission into second gear. (Make sure not to shi...

[Page 40] Yamaha VMX EAU10041

OPERATION AND IMPORTANT RIDING POINTS 5-5 5 CAUTION: ECA10331 After 1000 km (600 mi) of operation, the engine oil and final gear oil must be changed, and the oil filter car- tridge or element replaced. 1600 km (1000 mi) and beyond The vehicle can now...

[Page 41] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-1 6 EAU17231 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 ...

[Page 42] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-2 6 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. NOTE: If you do not ha...

[Page 43] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-3 6 EAU17600 Periodic maintenance chart for the emission control system * Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service. No. ITEM ROUTINE INITIAL ...

[Page 44] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-4 6 EAU32182 General maintenance and lubrication chart No. ITEM ROUTINE INITIAL ODOMETER READINGS 600 mi (1000 km) or 1 month 4000 mi (7000 km) or 6 months 8000 mi (13000 km) or 12 months 12000 mi (1...

[Page 45] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-5 6 9 * Wheel bearings • Check bearings for smooth oper- ation. • Replace if necessary. √√√√√ 10 * Swingarm pivot bearings • Check bearing assemblies for looseness. • Moderately repack with ...

[Page 46] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-6 6 * Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service. 18 * Shock absorber as- semblies • Check operation and for oil leak- age. • Replace if nec...

[Page 47] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-7 6 NOTE: From 24000 mi (37000 km) or 36 months, repeat the maintenance intervals starting from 8000 mi (13000 km) or 12 months. EAU17660 NOTE: ● The air filter needs more frequent service if you are riding i...

[Page 48] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-8 6 EAU18721 Removing and installing the cowling and panels The cowling and panels shown need to be removed to perform some of the maintenance jobs described in this chapter. Refer to this section each time t...

[Page 49] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-9 6 EAU19210 Panel B To remove the panel Remove the screws, and then take the panel off. To install the panel Place the panel in the original position, and then install the screws. EAU19543 Checking the spark p...

[Page 50] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-10 6 3. Check each spark plug for elec- trode erosion and excessive car- bon or other deposits, and replace it if necessary. To install a spark plug 1. Measure the spark plug gap with a wire thickness gauge and...

[Page 51] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-11 6 EAU19871 Engine oil and oil filter cartridge The engine oil level should be checked before each ride. In addition, the oil must be changed and the oil filter car- tridge replaced at the intervals speci- ...

[Page 52] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-12 6 NOTE: Skip steps 4–6 if the oil filter cartridge is not being replaced. 4. Remove the oil filter cartridge with an oil filter wrench. NOTE: An oil filter wrench is available at a Yamaha dealer. 5. Apply ...

[Page 53] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-13 6 CAUTION: ECA11620 ● In order to prevent clutch slip- page (since the engine oil also lubricates the clutch), do not mix any chemical additives. Do not use oils with a diesel speci- fication of “CD” o...

[Page 54] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-14 6 2. Remove the oil filler bolt, and then check the oil level in the final gear case. NOTE: The oil level should be at the brim of the filler hole. 3. If the oil is below the brim of the fill- er hole, add s...

[Page 55] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-15 6 NOTE: The coolant should be between the minimum and maximum level marks. 4. If the coolant is at or below the minimum level mark, remove the coolant reservoir cap and add coolant to the maximum level mark....

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PERIODIC MAINTENANCE AND MINOR REPAIR 6-16 6 5. Turn the coolant drain cock, mak- ing sure to align the “ON” with the position indicator. 6. Remove the water pump drain bolt to drain the water pump housing. 7. Remove the cylinder drain plug cover...

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PERIODIC MAINTENANCE AND MINOR REPAIR 6-17 6 NOTE: Check the rubber plugs for damage and replace them if necessary. 12. Turn the coolant drain cock, mak- ing sure to align the “OFF” with the position indicator. 13. Pour the recommended coolant in...

[Page 58] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-18 6 EAU20510 Cleaning the air filter element The air filter element should be cleaned at the intervals specified in the periodic maintenance and lubrication chart. Clean the air filter element more fre- quent...

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PERIODIC MAINTENANCE AND MINOR REPAIR 6-19 6 EAU21270 Adjusting the carburetors The carburetors are important parts of the engine and emission control sys- tem, which require very sophisticated adjustment. Therefore, all carburetor adjustments shoul...

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PERIODIC MAINTENANCE AND MINOR REPAIR 6-20 6 EAU32380 Tires To maximize the performance, durabil- ity, and safe operation of your motor- cycle, note the following points regarding the specified tires. Tire air pressure The tire air pressure should b...

[Page 61] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-21 6 if the tire has a nail or glass fragments in it, or if the sidewall is cracked, con- tact a Yamaha dealer immediately and have the tire replaced. WARNING EWA10580 ● It is dangerous to ride with a worn-ou...

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PERIODIC MAINTENANCE AND MINOR REPAIR 6-22 6 EAU21980 Cast wheels To maximize the performance, durabil- ity, and safe operation of your motor- cycle, note the following points regarding the specified wheels. ● The wheel rims should be checked for ...

[Page 63] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-23 6 any consequences caused by the use of items which have not been approved by Yamaha. EAU22071 Clutch lever free play Since this model is equipped with a hy- draulic clutch, adjusting the clutch lever free ...

[Page 64] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-24 6 WARNING EWA10630 ● After adjusting the brake lever free play, check the free play and make sure that the brake is working properly. ● A soft or spongy feeling in the brake lever can indicate the presen...

[Page 65] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-25 6 EAU22680 Checking the brake and clutch fluid levels Front brake Rear brake Clutch Insufficient brake fluid may allow air to enter the brake or clutch systems, pos- sibly causing them to become ineffec- t...

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PERIODIC MAINTENANCE AND MINOR REPAIR 6-26 6 significantly lower the boiling point of the fluid and may result in vapor lock. ● Brake fluid may deteriorate paint- ed surfaces or plastic parts. Al- ways clean up spilled fluid immediately. ● As the...

[Page 67] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-27 6 EAU23110 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 or replaced at the inter...

[Page 68] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-28 6 EAU23140 Checking and lubricating the brake and clutch levers The operation of the brake and clutch levers should be checked before each ride, and the lever pivots should be lu- bricated if necessary. EA...

[Page 69] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-29 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 condi...

[Page 70] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-30 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 ...

[Page 71] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-31 6 NOTE: Make sure that the vehicle is positioned straight up when checking the electro- lyte level. 2. Check the electrolyte level in the battery. NOTE: The electrolyte should be between the minimum and maxi...

[Page 72] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-32 6 • INTERNAL: Drink large quan- tities of water or milk and im- mediately call a physician. • EYES: Flush with water for 15 minutes and seek prompt medical attention. ● Batteries produce explosive hy- ...

[Page 73] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-33 6 4. After installation, make sure that the battery leads are properly con- nected to the battery terminals and that the breather hose is properly routed, in good condition, and not obstructed. CAUTION: ECA1...

[Page 74] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-34 6 CAUTION: ECA10640 Do not use a fuse of a higher amper- age rating than recommended to avoid causing extensive damage to the electrical system and possibly a fire. 3. Turn the key to “ON” and turn on th...

[Page 75] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-35 6 WARNING EWA10790 Headlight bulbs get very hot. There- fore, keep flammable products away from a lit headlight bulb, and do not touch the bulb until it has cooled down. 4. Place a new headlight bulb into po...

[Page 76] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-36 6 EAU24360 Front wheel EAU24430 To remove the front wheel WARNING EWA10820 ● It is advisable to have a Yamaha dealer service the wheel. ● Securely support the motor- cycle so that there is no danger of ...

[Page 77] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-37 6 4. Install the brake calipers by install- ing the bolts. NOTE: Make sure that there is enough space between the brake pads before install- ing the brake calipers onto the brake discs. 5. Take the motorcycl...

[Page 78] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-38 6 5. While supporting the rear wheel, pull the wheel axle out. 6. Remove the brake caliper bracket and spacer. 7. Pull the wheel to the right to sepa- rate it from the final gear case, and then remove it. CA...

[Page 79] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-39 6 8. Install the brake torque rod cotter pin. WARNING EWA10830 Always use a new cotter pin. EAU25870 Troubleshooting Although Yamaha motorcycles receive a thorough inspection before shipment from the factor...

[Page 80] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-40 6 EAU25941 Troubleshooting charts Starting problems or poor engine performance WARNING EWA10840 Keep away open flames and do not smoke while checking or working on the fuel system. Check the fuel level in t...

[Page 81] Yamaha VMX EAU10041

PERIODIC MAINTENANCE AND MINOR REPAIR 6-41 6 Engine overheating WARNING EWA10400 ● Do not remove the radiator cap when the engine and radiator are hot. Scalding hot fluid and steam may be blown out under pressure, which could cause serious injury. ...

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MOTORCYCLE CARE AND STORAGE 7-1 7 EAU26060 Care While the open design of a motorcycle reveals the attractiveness of the tech- nology, it also makes it more vulnera- ble. Rust and corrosion can develop even if high-quality components are used. A rust...

[Page 83] Yamaha VMX EAU10041

MOTORCYCLE CARE AND STORAGE 7-2 7 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...

[Page 84] Yamaha VMX EAU10041

MOTORCYCLE CARE AND STORAGE 7-3 7 ● Avoid using abrasive polishing compounds as they will wear away the paint. NOTE: Consult a Yamaha dealer for advice on what products to use. EAU26230 Storage Short-term Always store your motorcycle in a cool, dr...

[Page 85] Yamaha VMX EAU10041

MOTORCYCLE CARE AND STORAGE 7-4 7 WARNING EWA10950 To prevent damage or injury from sparking, make sure to ground the spark plug electrodes while turning the engine over. 6. Lubricate all control cables and the pivoting points of all levers and pedal...

[Page 86] Yamaha VMX EAU10041

SPECIFICATIONS 8-1 8 Dimensions: Overall length: 2300 mm (90.6 in) Overall width: 795 mm (31.3 in) Overall height: 1160 mm (45.7 in) Seat height: 765 mm (30.1 in) Wheelbase: 1590 mm (62.6 in) Ground clearance: 145 mm (5.71 in) Minimum turning radius:...

[Page 87] Yamaha VMX EAU10041

SPECIFICATIONS 8-2 8 Manufacturer/model: DENSO/X24EPR-U9 Spark plug gap: 0.8–0.9 mm (0.031–0.035 in) Clutch: Clutch type: Wet, multiple-disc Transmission: Primary reduction system: Spur gear Primary reduction ratio: 87/49 (1.776) Secondary reduct...

[Page 88] Yamaha VMX EAU10041

SPECIFICATIONS 8-3 8 Front suspension: Type: Telescopic fork Spring/shock absorber type: Coil-air spring/oil damper Wheel travel: 140.0 mm (5.51 in) Rear suspension: Type: Swingarm Spring/shock absorber type: Coil spring/oil damper Wheel travel: 100....

[Page 89] Yamaha VMX EAU10041

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...

[Page 90] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-2 9 EAU26530 Model label The model label is affixed under cowl- ing A. (See page 6-8.) Record the infor- mation on this label in the space provided. This information will be need- ed when ordering spare parts from a Yamaha dea...

[Page 91] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-3 9 EAU26550 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 immediately inform the National Highway Traffic Safety Administration (NH...

[Page 92] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-4 9 EAU26560 Motorcycle noise regulation TAMPERING WITH NOISE CONTROL SYSTEM PROHIBITED: Federal law prohibits the following acts or the causing thereof: (1) The removal or rendering inoperative by any person other than for pu...

[Page 93] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-5 9 EAU26631 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 warra...

[Page 94] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-6 9 36000 mi (55000 km) or 54 months 40000 mi (61000 km) or 60 months Maintenance interval Date of service Mileage Servicing dealer name and address Remarks U5GK15E0.book Page 6 Tuesday, April 13, 2004 3:52 PM ...

[Page 95] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-7 9 EAU26661 YAMAHA MOTOR CORPORATION, U.S.A. STREET AND ENDURO MOTORCYCLE LIMITED WARRANTY U5GK15E0.book Page 7 Tuesday, April 13, 2004 3:52 PM ...

[Page 96] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-8 9 U5GK15E0.book Page 8 Tuesday, April 13, 2004 3:52 PM ...

[Page 97] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-9 9 EAU26750 YAMAHA EXTENDED SERVICE (Y.E.S.) Keep your Yamaha protected even after your warranty expires with genuine Yamaha Extended Service (Y.E.S.). Y.E.S. is designed and administered by Yamaha Motor Corporation to prov...

[Page 98] Yamaha VMX EAU10041

CONSUMER INFORMATION 9-10 9 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 ...

[Page 99] Yamaha VMX EAU10041

INDEX A Accessories and replacement parts ..... 6-22 Air filter element, cleaning .................... 6-18 B Battery .................................................. 6-30 Brake and clutch fluid levels, checking ......................................

[Page 100] Yamaha VMX EAU10041

INDEX Tires......................................................6-20 Tool kit .................................................... 6-1 Troubleshooting ....................................6-39 Troubleshooting charts ......................... 6-40 Tur...