OWNER’S MANUAL YZF-R6T(C) YAMAHA MOTOR CO., LTD. PRINTED ON RECYCLED PAPER PRINTED IN JAPAN 2004.08-2.
U5SL12E0.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM INTRODUCTION EAU10080 Congratulations on your purchase of the Yamaha YZF-R6(C). 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 motorcycle.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM IMPORTANT MANUAL INFORMATION EAU10130 Particularly important information is distinguished in this manual by the following notations: The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! WARNING Failure to follow WARNING instructions could result in severe injury or death to the motorcycle operator, a bystander or a person inspecting or repairing the motorcycle.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM 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 THIS MOTORCYCLE.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM IMPORTANT MANUAL INFORMATION EAU10192 AFFIX DEALER LABEL HERE YZF-R6T(C) OWNER’S MANUAL ©2004 by Yamaha Motor Corporation, U.S.A. 1st edition, August 2004 All rights reserved. Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, U.S.A. is expressly prohibited. Printed in Japan.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM TABLE OF CONTENTS SAFETY INFORMATION ..................1-1 Location of important labels ...........1-5 PRE-OPERATION CHECKS ............. 4-1 Pre-operation check list ................. 4-2 DESCRIPTION ..................................2-1 Left view ..........................................2-1 Right view ........................................2-2 Controls and instruments ................2-3 OPERATION AND IMPORTANT RIDING POINTS ......................
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM TABLE OF CONTENTS Replacing a turn signal light bulb ...........................................6-38 Replacing the license plate light bulb ....................................6-38 Supporting the motorcycle ............6-39 Front wheel ...................................6-40 Rear wheel ...................................6-42 Troubleshooting ............................6-43 Troubleshooting charts .................6-44 MOTORCYCLE CARE AND STORAGE .........
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM SAFETY INFORMATION EAU10281 MOTORCYCLES ARE SINGLE TRACK VEHICLES. THEIR SAFE USE AND OPERATION ARE DEPENDENT UPON THE USE OF PROPER RIDING TECHNIQUES AS WELL AS THE EXPERTISE OF THE OPERATOR. EVERY OPERATOR SHOULD KNOW THE FOLLOWING REQUIREMENTS BEFORE RIDING THIS MOTORCYCLE. HE OR SHE SHOULD: ● OBTAIN THOROUGH INSTRUCTIONS FROM A COMPETENT SOURCE ON ALL ASPECTS OF MOTORCYCLE OPERATION.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM SAFETY INFORMATION 1 ● ● turn due to EXCESSIVE SPEED or undercornering (insufficient lean angle for the speed). • Always obey the speed limit and never travel faster than warranted by road and traffic conditions. • Always signal before turning or changing lanes. Make sure that other motorists can see you. The posture of the operator and passenger is important for proper control.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM SAFETY INFORMATION Loading The total weight of the operator, passenger, accessories and cargo must not exceed the maximum load limit. Maximum load: 191 kg (421 lb) (CAL) 192 kg (423 lb) (U49) 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.
U5SL12E0.book Page 4 Monday, August 9, 2004 10:51 AM SAFETY INFORMATION 1 ● tor and may limit control ability, therefore, such accessories are not recommended. Use caution when adding electrical accessories. If electrical accessories exceed the capacity of the motorcycle’s electrical system, an electric failure could result, which could cause a dangerous loss of lights or engine power. Gasoline and exhaust gas ● GASOLINE IS HIGHLY FLAMMABLE: • Always turn the engine off when refueling.
U5SL12E0.book Page 5 Monday, August 9, 2004 10:51 AM SAFETY INFORMATION EAU10381 Location of important labels Please read the following important labels carefully before operating this vehicle.
U5SL12E0.book Page 6 Monday, August 9, 2004 10:51 AM SAFETY INFORMATION 1 5 CAUTION Cleaning with alkaline or acid cleaner, gasoline or solvent will damage windshield. Use neutral detergent. 1 290 kPa, {2.90 kgf/cm 2 }, 42psi 5JW-00 2 5VY-21668-00 6 WARNING Improper loading can cause loss of control. Read owner’s manual for proper loading. 3 PREMIUM UNLEADED GASOLINE ONLY 91 Min.
U5SL12E0.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM DESCRIPTION EAU10410 Left view 2 10.Engine oil drain bolt (page 6-11) 11.Engine oil filter cartridge (page 6-11) 12.Front fork compression damping force adjusting screw (page 3-16) 1. 2. 3. 4. 5. 6.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM DESCRIPTION EAU10420 Right view 2 12.Dipstick (page 6-11) 13.Rear brake fluid reservoir (page 6-27) 1. Luggage strap holder (page 3-19) 2. Helmet holder (page 3-15) 3. Fuse box 1 (page 6-35) 4. Main fuse (page 6-35) 5. Battery (page 6-34) 6. Air filter element (page 6-18) 7. Front brake fluid reservoir (page 6-27) 8. Radiator cap (page 6-14) 9. Coolant drain bolt (page 6-15) 10.Engine oil filler cap (page 6-11) 11.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM DESCRIPTION EAU10430 Controls and instruments 2 1. 2. 3. 4. 5. 6. 7. 8.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU10460 Main switch/steering lock EAU10660 OFF All electrical systems are off. The key can be removed. To unlock the steering EAU10680 LOCK The steering is locked, and all electrical systems are off. The key can be removed. To lock the steering The main switch/steering lock controls the ignition and lighting systems, and is used to lock the steering. The various positions are described below. 3 1. Push. 2. Turn.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU11002 EAU11250 Indicator and warning lights Oil level warning light “ ” This warning light comes on when the engine oil level is low. The electrical circuit of the warning light can be checked by turning the key to “ON”. If the warning light does not come on for a few seconds, then go off, have a Yamaha dealer check the electrical circuit. 3 1. 2. 3. 4. 5. 6. 7.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU11360 EAU11422 Fuel level warning light “ ” This warning light comes on when the fuel level drops below approximately 3.5 L (0.92 US gal) (0.77 Imp.gal). When this occurs, refuel as soon as possible. The electrical circuit of the warning light can be checked by turning the key to “ON”. If the warning light does not come on for a few seconds, then go off, have a Yamaha dealer check the electrical circuit.
U5SL12E0.book Page 4 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS Coolant temperature Display Conditions Under 39 °C (Under 103 °F) What to do Message “LO” is displayed. OK. Go ahead with riding. 40–116 °C (104–241 °F) Temperature is displayed. OK. Go ahead with riding. 117–139 °C (242–283 °F) Temperature display flashes. Warning light comes on. Stop the vehicle and allow it to idle until the coolant temperature goes down.
U5SL12E0.book Page 5 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU11530 Engine trouble warning light “ ” This warning light comes on or flashes when an electrical circuit monitoring the engine is defective. When this occurs, have a Yamaha dealer check the selfdiagnosis system. (See page 3-6 for an explanation of the self-diagnosis device.) The electrical circuit of the warning light can be checked by turning the key to “ON”.
U5SL12E0.book Page 6 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU26920 Multi-function display 3 1. Multi-function display 2. “SELECT” button 3.
U5SL12E0.book Page 7 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS 3. Push the “SELECT” button, and the minute digits will start flashing. 4. Push the “RESET” button to set the minutes. 5. Push the “SELECT” button and then release it to start the clock. Display brightness and shift timing indicator light control mode ● ● Self-diagnosis devices This model is equipped with a self-diagnosis device for various electrical circuits.
U5SL12E0.book Page 8 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS ● cedure, only the settings made before the “SELECT” button was last pushed will be applied. In this mode, the multi-function display shows the current setting for each function (except the shift timing indicator light activity function). 3 To adjust the display brightness 1. Turn the key to “OFF”. 2. Push and hold the “SELECT” button. 3. Turn the key to “ON”, and then, after five seconds, release the “SELECT” button.
U5SL12E0.book Page 9 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS ● the indicator light can be set in increments of 500 r/min. From 12000 r/min to 16000 r/min, the indicator light can be set in increments of 200 r/min. Be sure to set the deactivation function to a higher engine speed than for the activation function, otherwise the shift timing indicator light will remain deactivated. 2. Push the “SELECT” button to confirm the selected indicator light brightness level.
U5SL12E0.book Page 10 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU12400 Dimmer switch “ / ” Set this switch to “ ” for the high beam and to “ ” for the low beam. ECA10050 EAU12820 Clutch lever CAUTION: See page 5-1 for starting instructions prior to starting the engine. EAU12460 3 Turn signal switch “ / ” To signal a right-hand turn, push this switch to “ ”. To signal a left-hand turn, push this switch to “ ”. When released, the switch returns to the center position.
U5SL12E0.book Page 11 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU12870 Shift pedal EAU33850 Brake lever it by aligning a groove on the adjusting knob with the “ ” mark on the brake lever. 3 1. Shift pedal The shift pedal is located on the left side of the engine and is used in combination with the clutch lever when shifting the gears of the 6-speed constant-mesh transmission equipped on this motorcycle. 1. 2. 3. 4.
U5SL12E0.book Page 12 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU12941 Brake pedal EAU13070 NOTE: The fuel tank cap cannot be closed unless the key is in the lock. In addition, the key cannot be removed if the cap is not properly closed and locked. Fuel tank cap EWA11090 WARNING 3 Make sure that the fuel tank cap is properly closed before riding. 1. Brake pedal The brake pedal is on the right side of the motorcycle. To apply the rear brake, press down on the brake pedal.
U5SL12E0.book Page 13 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU13210 Fuel ECA10070 CAUTION: Immediately wipe off spilled fuel with a clean, dry, soft cloth, since fuel may deteriorate painted surfaces or plastic parts. EAU13380 1. Fuel tank filler tube 2. Fuel level Make sure that there is sufficient fuel in the tank. Fill the fuel tank to the bottom of the filler tube as shown. Recommended fuel: PREMIUM UNLEADED GASOLINE ONLY Fuel tank capacity: 17.0 L (4.49 US gal) (3.
U5SL12E0.book Page 14 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU13440 Catalytic converter EAU14091 Seats This vehicle is equipped with a catalytic converter in the muffler. Rider seat EWA10860 WARNING 3 The exhaust system is hot after operation. Make sure that the exhaust system has cooled down before doing any maintenance work. To remove the rider seat Pull back the rear of the rider seat as shown, remove the bolts, and then pull the seat off. 1. Projection 2.
U5SL12E0.book Page 15 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS 2. While holding the key in that position, lift the front of the passenger seat and pull it forward. EAU14380 Helmet holders Some helmets may contact the muffler when secured to the right side helmet holder because of their size or shape. Be sure that your helmet does not contact the muffler when it is secured to the helmet holder. To install the passenger seat 1.
U5SL12E0.book Page 16 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU14461 Storage compartment EAU14761 Adjusting the front fork This front fork is equipped with spring preload adjusting bolts, rebound damping force adjusting screws and compression damping force adjusting screws. EWA10180 load and thereby soften the suspension, turn the adjusting bolt on each fork leg in direction (b).
U5SL12E0.book Page 17 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS Rebound damping force Compression damping force ECA10100 CAUTION: Never attempt to turn an adjusting mechanism beyond the maximum or minimum settings. 1. Rebound damping force adjusting screw 1. Compression damping force adjusting screw To increase the rebound damping force and thereby harden the rebound damping, turn the adjusting screw on each fork leg in direction (a).
U5SL12E0.book Page 18 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU15051 Adjusting the shock absorber assembly This shock absorber assembly is equipped with a spring preload adjusting ring and rebound and compression damping force adjusting screws. ECA10100 3 CAUTION: Never attempt to turn an adjusting mechanism beyond the maximum or minimum settings. To increase the spring preload and thereby harden the suspension, turn the adjusting ring in direction (a).
U5SL12E0.book Page 19 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS in direction (a). To decrease the compression damping force and thereby soften the compression damping, turn the adjusting screw in direction (b).
U5SL12E0.book Page 20 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS EAU15300 Sidestand The sidestand is located on the left side of the frame. Raise the sidestand or lower it with your foot while holding the vehicle upright. 3 below and have a Yamaha dealer repair it if it does not function properly. NOTE: The built-in sidestand switch is part of the ignition circuit cut-off system, which cuts the ignition in certain situations.
U5SL12E0.book Page 21 Monday, August 9, 2004 10:51 AM INSTRUMENT AND CONTROL FUNCTIONS 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. Does the engine start? YES NOTE: This check is most reliable if performed with a warmed-up engine. NO The neutral switch may be defective. The motorcycle should not be ridden until checked by a Yamaha dealer.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM PRE-OPERATION CHECKS 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 elements). Any damage, fluid leakage or loss of tire air pressure could have serious consequences.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM PRE-OPERATION CHECKS EAU15603 Pre-operation check list ITEM CHECKS PAGE Fuel • Check fuel level in fuel tank. • Refuel if necessary. • Check fuel line for leakage. 3-13 Engine oil • Check oil level in engine. • If necessary, add recommended oil to specified level. • Check vehicle for oil leakage. 6-11 Coolant • Check coolant level in reservoir. • If necessary, add recommended coolant to specified level. • Check cooling system for leakage.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM PRE-OPERATION CHECKS ITEM CHECKS PAGE Throttle grip • Make sure that operation is smooth. • Check cable free play. • If necessary, have Yamaha dealer adjust cable free play and lubricate cable and grip housing. 6-20, 6-30 Control cables • Make sure that operation is smooth. • Lubricate if necessary. Drive chain • • • • Check chain slack. Adjust if necessary. Check chain condition. Lubricate if necessary.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM OPERATION AND IMPORTANT RIDING POINTS EAU15950 EAU16251 Starting the engine EWA10270 WARNING ● ● ● Become thoroughly familiar with all operating controls and their functions before riding. Consult a Yamaha dealer regarding any control or function that you do not thoroughly understand. Never start the engine or operate it in a closed area for any length of time.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM OPERATION AND IMPORTANT RIDING POINTS ECA11130 CAUTION: EAU16671 Shifting ECA10260 CAUTION: ● For maximum engine life, always warm the engine up before starting off. Never accelerate hard when the engine is cold! NOTE: The engine is warm when it quickly responds to the throttle. 5 1. Shift pedal 2. Neutral position ● Shifting gears lets you control the amount of engine power available for starting off, accelerating, climbing hills, etc.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM OPERATION AND IMPORTANT RIDING POINTS 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 shift the transmission into the neutral position.) 6. Open the throttle part way and gradually release the clutch lever. 7. Follow the same procedure when shifting to the next higher gear.
U5SL12E0.book Page 4 Monday, August 9, 2004 10:51 AM OPERATION AND IMPORTANT RIDING POINTS ECA10301 EAU17212 CAUTION: Parking After 1000 km (600 mi) of operation, the engine oil must be changed and the oil filter cartridge or element replaced. When parking, stop the engine, and then remove the key from the main switch. 1600 km (1000 mi) and beyond The vehicle can now be operated normally. EWA10310 WARNING ● ECA10310 CAUTION: ● 5 ● Keep the engine speed out of the tachometer red zone.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU17231 EAU17301 PERIODIC MAINTENANCE Safety is an obligation of the owner. Periodic inspection, adjustment and lubrication will keep your vehicle in the safest and most efficient condition possible. The most important points of motorcycle inspection, adjustment, and lubrication are explained on the following pages.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EWA10340 WARNING Modifications not approved by Yamaha may cause loss of performance, excessive emissions, and render the vehicle unsafe for use. Consult a Yamaha dealer before attempting any changes.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU17600 Periodic maintenance chart for the emission control system INITIAL No. ITEM ROUTINE 600 mi (1000 km) or 1 month ODOMETER READINGS 4000 mi (7000 km) or 6 months 8000 mi 12000 mi 16000 mi 20000 mi (13000 km) (19000 km) (25000 km) (31000 km) or or or or 12 months 18 months 24 months 30 months Fuel line • Check fuel hoses for cracks or damage. • Replace if necessary.
U5SL12E0.book Page 4 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU32183 General maintenance and lubrication chart INITIAL No. ITEM ROUTINE 600 mi (1000 km) or 1 month ODOMETER READINGS 4000 mi (7000 km) or 6 months 8000 mi 12000 mi 16000 mi 20000 mi (13000 km) (19000 km) (25000 km) (31000 km) or or or or 12 months 18 months 24 months 30 months 1 * Air filter element • Check condition and damage. • Replace if necessary. 2 * Clutch • Check operation.
U5SL12E0.book Page 5 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR INITIAL No. ITEM ROUTINE Swingarm pivot bearings • Check bearing assemblies for looseness. • Moderately repack with lithiumsoap-based grease. Drive chain • Check chain slack, alignment and condition. • Adjust and lubricate chain with a special O-ring chain lubricant thoroughly. 11 * Steering bearings • Check bearing assemblies for looseness.
U5SL12E0.book Page 6 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR INITIAL No. 6 ITEM ROUTINE 600 mi (1000 km) or 1 month ODOMETER READINGS 4000 mi (7000 km) or 6 months 8000 mi 12000 mi 16000 mi 20000 mi (13000 km) (19000 km) (25000 km) (31000 km) or or or or 12 months 18 months 24 months 30 months 17 * Front fork • Check operation and for oil leakage. • Replace if necessary. √ √ √ √ √ 18 * Shock absorber assembly • Check operation and for oil leakage.
U5SL12E0.book Page 7 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR NOTE: From 24000 mi (37000 km) or 36 months, repeat the maintenance intervals starting from 8000 mi (13000 km) or 12 months. EAU17630 NOTE: ● The air filter needs more frequent service if you are riding in unusually wet or dusty areas. ● Hydraulic brake service • After disassembling the brake master cylinders and calipers, always change the fluid.
U5SL12E0.book Page 8 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU18711 Removing and installing cowlings and panels The cowlings and panels shown need to be removed to perform some of the maintenance jobs described in this chapter. Refer to this section each time a cowling or panel needs to be removed and installed. 1. Cowling B 2. Panel B 1. Quick fastener EAU19012 Cowlings A and B 6 1. Cowling A 2.
U5SL12E0.book Page 9 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR 1. Bolt 2. Cowling B 1. Slot 2. Projection 1. Tab EAU19461 2. Place the cowling in the original position, and then install the bolts and quick fasteners. NOTE: Make sure that the tabs at the front of each cowling fit side by side as shown and that all slots and projections fit together. Panels A and B To remove one of the panels Remove the bolts, slide the panel forward, and then take it off. 1. Cowling A 2.
U5SL12E0.book Page 10 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR To install the panel 1. Fit the tabs on the panel into the slots and slide it backward. 1. Tab 2. Slot 6 2. Install the bolts. EAU19651 Checking the spark plugs The spark plugs are important engine components, which should be checked periodically, preferably by a Yamaha dealer.
U5SL12E0.book Page 11 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU19681 NOTE: 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. Canister (for California only) EAU19931 Engine oil and oil filter cartridge The engine oil level should be checked before each ride.
U5SL12E0.book Page 12 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR 4. Remove the engine oil dipstick and wipe it clean, insert it back into the hole (without screwing it in), and then remove it again to check the oil level. 6 1. Dipstick 2. Maximum level mark 3. Minimum level mark NOTE: The engine oil should be between the minimum and maximum level marks. 5.
U5SL12E0.book Page 13 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR NOTE: An oil filter wrench is available at a Yamaha dealer. 7. Apply a thin coat of engine oil to the O-ring of the new oil filter cartridge. 1. Coolant reservoir cover 2. Bolt 1. Torque wrench Tightening torque: Oil filter cartridge: 17 Nm (1.7 m·kgf, 12 ft·lbf) 6. Remove the oil filter cartridge with an oil filter wrench. 1. O-ring NOTE: Make sure that the O-ring is properly seated. 1. Oil filter wrench 2.
U5SL12E0.book Page 14 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR 12. Add the specified amount of the recommended engine oil, and then install and tighten the oil filler cap. Recommended engine oil: See page 8-1. Oil quantity: Without oil filter cartridge replacement: 2.40 L (2.54 US qt) (2.11 Imp.qt) With oil filter cartridge replacement: 2.60 L (2.75 US qt) (2.29 Imp.
U5SL12E0.book Page 15 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR ● If water has been added to the coolant, have a Yamaha dealer check the antifreeze content of the coolant as soon as possible, otherwise the effectiveness of the coolant will be reduced. EWA10380 WARNING 1. Maximum level mark 2. Minimum level mark 3.
U5SL12E0.book Page 16 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR 8. Remove the coolant reservoir cover by removing the bolts. 2. Remove panel A, and cowlings A and B. (See page 6-8.) 3. Place a container under the engine to collect the used coolant. 4. Loosen the clamp screw, and then disconnect the air intake duct. 1. Radiator cap 6 6. Remove the coolant drain bolt to drain the cooling system. 7.
U5SL12E0.book Page 17 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR 10. Remove the coolant reservoir by removing the bolts. 11. Remove the coolant reservoir cap, and then turn the coolant reservoir upside down to empty it. NOTE: Check the washer for damage and replace it if necessary. Tightening torque: Coolant drain bolt: 10 Nm (1.0 m·kgf, 7.2 ft·lbf) 1. Coolant reservoir cap 2. Coolant reservoir 3. Bolt 16.
U5SL12E0.book Page 18 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR ECA10470 CAUTION: ● ● 6 ● If coolant is not available, use distilled water or soft tap water instead. Do not use hard water or salt water since it is harmful to the engine. If water has been used instead of coolant, replace it with coolant as soon as possible, otherwise the engine may not be sufficiently cooled and the cooling system will not be protected against frost and corrosion.
U5SL12E0.book Page 19 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EWA10410 ECA10480 CAUTION: WARNING ● ● ● Make sure that the fuel tank is well supported. Do not tilt or pull the fuel tank too much, otherwise the fuel hoses may come loose, which could cause fuel leakage. ● 1. Screw 2. Air filter case cover 5. Pull the air filter element out. Make sure that the air filter element is properly seated in the air filter case.
U5SL12E0.book Page 20 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR ● Be sure to place the fuel tank breather hose and the fuel tank overflow hose in the original position. EAU21210 Air intake duct EAU21381 Checking the throttle cable free play 1. Air intake duct 6 1. Fuel tank breather hose 2. Fuel tank overflow hose Check that the screen of the intake duct is not blocked. Clean the screen if necessary. 10. Install the rider seat. 6-20 1.
U5SL12E0.book Page 21 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU21401 EAU21750 Valve clearance Tires 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 maintenance and lubrication chart.
U5SL12E0.book Page 22 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR 6 est items close to the center of the vehicle, and distribute the weight evenly from side to side. Properly adjust the suspension for your load, and check the condition and pressure of your tires. NEVER OVERLOAD YOUR VEHICLE. Make sure that the total weight of the cargo, rider, passenger, and accessories (cowling, saddlebags, etc. if approved for this model) does not exceed the maximum load of the vehicle.
U5SL12E0.book Page 23 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR This motorcycle is equipped with cast wheels and tubeless tires with valves. EWA10480 WARNING ● ● ● ● The front and rear tires should be of the same make and design, otherwise the handling characteristics of the motorcycle cannot be guaranteed. After extensive tests, only the tires listed below have been approved for this model by Yamaha Motor Co., Ltd.
U5SL12E0.book Page 24 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU21960 Cast wheels 6 To maximize the performance, durability, and safe operation of your vehicle, note the following points regarding the specified wheels. ● The wheel rims should be checked for cracks, bends or warpage before each ride. If any damage is found, have a Yamaha dealer replace the wheel. Do not attempt even the smallest repair to the wheel. A deformed or cracked wheel must be replaced.
U5SL12E0.book Page 25 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU22060 Adjusting the clutch lever free play 1. Clutch lever free play adjusting bolt 2. Clutch lever free play The clutch lever free play should measure 10.0–15.0 mm (0.39–0.59 in) as shown. Periodically check the clutch lever free play and, if necessary, adjust it as follows. To increase the clutch lever free play, turn the adjusting bolt at the clutch lever in direction (a).
U5SL12E0.book Page 26 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR Checking the front and rear brake pads point that the wear indicator almost touches the brake disc, have a Yamaha dealer replace the brake pads as a set. The front and rear brake pads must be checked for wear at the intervals specified in the periodic maintenance and lubrication chart. Rear brake pads EAU22270 Adjusting the rear brake light switch EAU22390 EAU22500 EAU22410 Front brake pads 1.
U5SL12E0.book Page 27 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU22580 Checking the brake fluid level Front brake 1. Minimum level mark Rear brake 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 system for leakage.
U5SL12E0.book Page 28 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU22730 6 EAU22760 Changing the brake fluid Drive chain slack Have a Yamaha dealer change the brake fluid at the intervals specified in the NOTE after the periodic maintenance and lubrication chart. In addition, have the oil seals of the master cylinders and calipers as well as the brake hoses replaced at the intervals listed below or whenever they are damaged or leaking. ● Oil seals: Replace every two years.
U5SL12E0.book Page 29 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR NOTE: Using the alignment marks on each side of the swingarm, make sure that both chain pullers are in the same position for proper wheel alignment. 3. Tighten the locknuts, then the axle nut to their specified torques. Tightening torques: Locknut: 16 Nm (1.6 m·kgf, 11 ft·lbf) Axle nut: 110 Nm (11.
U5SL12E0.book Page 30 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR ECA11110 CAUTION: Do not use engine oil or any other lubricants for the drive chain, as they may contain substances that could damage the O-rings. EAU23090 Checking and lubricating the throttle grip and cable 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 lubricated if necessary.
U5SL12E0.book Page 31 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU23131 Checking and lubricating the brake and shift pedals EAU23140 Recommended lubricant: Lithium-soap-based grease (all-purpose grease) Checking and lubricating the brake and clutch levers Brake lever Clutch lever 6 The operation of the brake and shift pedals should be checked before each ride, and the pedal pivots should be lubricated if necessary.
U5SL12E0.book Page 32 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU23200 Recommended lubricant: Lithium-soap-based grease (all-purpose grease) Checking and lubricating the sidestand EAUM1650 Lubricating the swingarm pivots The swingarm pivots must be lubricated at the intervals specified in the periodic maintenance and lubrication chart.
U5SL12E0.book Page 33 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU23271 EAU23280 Checking the front fork Checking the steering The condition and operation of the front fork must be checked as follows at the intervals specified in the periodic maintenance and lubrication chart. Worn or loose steering bearings may cause danger. Therefore, the operation of the steering must be checked as follows at the intervals specified in the periodic maintenance and lubrication chart. 1.
U5SL12E0.book Page 34 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU23290 EAU23440 Checking the wheel bearings Battery 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. This model is equipped with a sealedtype (MF) battery, which does not require any maintenance.
U5SL12E0.book Page 35 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR ● ● • INTERNAL: Drink large quantities of water or milk and immediately call a physician. • EYES: Flush with water for 15 minutes and seek prompt medical attention. Batteries produce explosive hydrogen gas. Therefore, keep sparks, flames, cigarettes, etc., away from the battery and provide sufficient ventilation when charging it in an enclosed space. KEEP THIS AND ALL BATTERIES OUT OF THE REACH OF CHILDREN.
U5SL12E0.book Page 36 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU23940 6 1. 2. 3. 4. 5. 6. 7. Fuse box 2 Headlight fuse Ignition fuse Signaling system fuse Backup fuse (for odometer and clock) Electronic fuel injection fuse Spare fuse If a fuse is blown, replace it as follows. 1. Turn the key to “OFF” and turn off the electrical circuit in question. 2. Remove the blown fuse, and then install a new fuse of the specified amperage. Specified fuses: Main fuse: 40.
U5SL12E0.book Page 37 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EWA10790 WARNING Headlight bulbs get very hot. Therefore, keep flammable products away from a lit headlight bulb, and do not touch the bulb until it has cooled down. 1. Headlight coupler 4. Unhook the headlight bulb holder, and then remove the defective bulb. 1. Headlight bulb holder ● Headlight lens Do not affix any type of tinted film or stickers to the headlight lens.
U5SL12E0.book Page 38 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU24180 Tail/brake light This model is equipped with an LED type of tail/brake light. If the tail/brake light does not come on, have a Yamaha dealer check it. 6 EAU24201 Replacing a turn signal light bulb 1. Remove the turn signal light lens by removing the screw. 1. Screw EAU24310 Replacing the license plate light bulb 1. Remove the license plate light unit by removing the screws. 1. Screw 2.
U5SL12E0.book Page 39 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR 3. Remove the defective bulb by pulling it out. 4. Insert a new bulb into the socket. 5. Install the socket (together with the bulb) by pushing it in. 6. Install the license plate light unit by installing the screws.
U5SL12E0.book Page 40 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU24360 Front wheel EAU34591 To remove the front wheel EWA10820 3. Remove the brake hose holder and reflector on each side by removing the bolt and nut. 4. Remove the brake caliper on each side by removing the bolts. WARNING ● ● It is advisable to have a Yamaha dealer service the wheel. Securely support the motorcycle so that there is no danger of it falling over. 1. Wheel axle ECA11050 CAUTION: 1.
U5SL12E0.book Page 41 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR NOTE: Make sure that there is enough space between the brake pads before installing the brake calipers onto the brake discs. Tightening torque: Brake caliper bolt: 35 Nm (3.5 m·kgf, 25 ft·lbf) 5. Install the brake hose holders and reflectors by installing the bolts and nuts. 6. Secure the wheel axle by installing the axle bolt, and then tightening the axle bolt to the specified torque.
U5SL12E0.book Page 42 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU25080 Rear wheel EAU25311 To remove the rear wheel EWA10820 WARNING ● ● It is advisable to have a Yamaha dealer service the wheel. Securely support the motorcycle so that there is no danger of it falling over. 2. Lift the rear wheel off the ground according to the procedure on page 6-39. 3. Remove the axle nut. 4. Loosen the locknut on each side of the swingarm. 5.
U5SL12E0.book Page 43 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU25870 NOTE: ● Be sure to insert the retainer on the brake caliper bracket into the slot in the swingarm. ● Make sure that there is enough space between the brake pads before installing the wheel. Tightening torque: Axle nut: 110 Nm (11.0 m·kgf, 80 ft·lbf) 1. Retainer 2. Slot 2. Install the drive chain onto the rear sprocket. 3. Install the axle nut, and then lower the rear wheel so that it is on the ground.
U5SL12E0.book Page 44 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR EAU25911 Troubleshooting charts Starting problems or poor engine performance EWA10840 WARNING Keep away open flames and do not smoke while checking or working on the fuel system. 1. Fuel There is enough fuel. Check the compression. There is no fuel. Supply fuel. There is compression. Check the ignition. There is no compression. Have a Yamaha dealer check the vehicle. Check the fuel level in the fuel tank.
U5SL12E0.book Page 45 Monday, August 9, 2004 10:51 AM PERIODIC MAINTENANCE AND MINOR REPAIR Engine overheating EWA10400 WARNING ● ● 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. Be sure to wait until the engine has cooled.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM MOTORCYCLE CARE AND STORAGE ucts onto seals, gaskets, sprockets, the drive chain and wheel axles. Always rinse the dirt and degreaser off with water. EAU26030 Care While the open design of a motorcycle reveals the attractiveness of the technology, it also makes it more vulnerable. Rust and corrosion can develop even if high-quality components are used.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM MOTORCYCLE CARE AND STORAGE 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 minutes before cleaning.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM MOTORCYCLE CARE AND STORAGE ECA10800 CAUTION: ● ● ● Apply spray oil and wax sparingly and make sure to wipe off any excess. Never apply oil or wax to any rubber and plastic parts, but treat them with a suitable care product. Avoid using abrasive polishing compounds as they will wear away the paint. NOTE: Consult a Yamaha dealer for advice on what products to use.
U5SL12E0.book Page 4 Monday, August 9, 2004 10:51 AM MOTORCYCLE CARE AND STORAGE 4. Lubricate all control cables and the pivoting points of all levers and pedals as well as of the sidestand/centerstand. 5. Check and, if necessary, correct the tire air pressure, and then lift the motorcycle so that both of its wheels are off the ground. Alternatively, turn the wheels a little every month in order to prevent the tires from becoming degraded in one spot. 6.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM SPECIFICATIONS Dimensions: Overall length: 2045 mm (80.5 in) Overall width: 690 mm (27.2 in) Overall height: 1105 mm (43.5 in) Seat height: 830 mm (32.7 in) Wheelbase: 1385 mm (54.5 in) Ground clearance: 145 mm (5.71 in) Minimum turning radius: 3800 mm (149.6 in) Weight: With oil and fuel: 183.0 kg (403 lb) (U49) 184.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM SPECIFICATIONS 2nd: 37/19 (1.947) 3rd: 28/18 (1.556) 4th: 32/24 (1.333) 5th: 25/21 (1.190) 6th: 26/24 (1.083) Chassis: Frame type: Diamond Caster angle: 24.50 ° Trail: 95.0 mm (3.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM SPECIFICATIONS Charging system: AC magneto Battery: Model: GT9B-4 Voltage, capacity: 12 V, 8.0 Ah Headlight: Bulb type: Halogen bulb Bulb voltage, wattage x quantity: 8 Headlight: 12 V, 55.0 W × 2 Tail/brake light: LED Front turn signal/position light: 12 V, 21 W/5.0 W × 2 Rear turn signal light: 12 V, 21.0 W × 2 Licence plate light: 12 V, 5.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM CONSUMER INFORMATION EAU26351 Identification numbers EAU26381 EAU26400 Key identification number Vehicle identification number 1. Key identification number 1. Vehicle identification number The key identification number is stamped into the key tag. Record this number in the space provided and use it for reference when ordering a new key. The vehicle identification number is stamped into the steering head pipe.
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM CONSUMER INFORMATION EAU26470 Model label 1. Model label The model label is affixed to the frame under the rider seat. (See page 3-14.) Record the information on this label in the space provided. This information will be needed when ordering spare parts from a Yamaha dealer.
U5SL12E0.book Page 3 Monday, August 9, 2004 10:51 AM CONSUMER INFORMATION 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 (NHTSA) in addition to notifying Yamaha Motor Corporation, U.S.A.
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U5SL12E0.book Page 5 Monday, August 9, 2004 10:51 AM CONSUMER INFORMATION EAU26632 Maintenance record Copies of work orders and/or receipts for parts purchased and installed on your vehicle 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.
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U5SL12E0.book Page 7 Monday, August 9, 2004 10:51 AM CONSUMER INFORMATION EAU26661 YAMAHA MOTOR CORPORATION, U.S.A.
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U5SL12E0.book Page 9 Monday, August 9, 2004 10:51 AM CONSUMER INFORMATION EAU26750 YAMAHA EXTENDED SERVICE (Y.E.S.) Keep your Yamaha protected even after your warranty expires with genuine Yamaha Extended Service (Y.E.S.). In addition, Travel and Recreation Interruption Protection (TRIP) is included at no extra cost.
U5SL12E0.book Page 10 Monday, August 9, 2004 10:51 AM CONSUMER INFORMATION 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.
U5SL12E0.book Page 1 Monday, August 9, 2004 10:51 AM INDEX A F Accessories and replacement parts ..... 6-24 Air filter element, checking ................... 6-18 Air intake duct ....................................... 6-20 B Battery .................................................. 6-34 Brake and clutch levers, checking and lubricating..................... 6-31 Brake and shift pedals, checking and lubricating..................... 6-31 Brake fluid, changing ............................
U5SL12E0.book Page 2 Monday, August 9, 2004 10:51 AM INDEX Tires ...................................................... 6-21 Tool kit .................................................... 6-1 Troubleshooting .................................... 6-43 Troubleshooting charts ......................... 6-44 Turn signal indicator lights ...................... 3-2 Turn signal light bulb, replacing ............ 6-38 Turn signal switch ................................. 3-10 V Valve clearance .......................
OWNER’S MANUAL YZF-R6T(C) YAMAHA MOTOR CO., LTD. PRINTED ON RECYCLED PAPER PRINTED IN JAPAN 2004.08-2.
