2009 Yamaha Motorsports RS Vector L-TX Owners Manual
2009 Yamaha Motorsports RS Vector L-TX Manual
2009 Yamaha Motorsports RS Vector L-TX manual content summary:
- 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 1
OWNER'S MANUAL Read this manual carefully before operating this vehicle. RS90RY RS90GTY RS90LTY RS90LTGTY LIT-12628-02-71 8GM-28199-11 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 2
ESU10041 Read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold. - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 3
sporting and touring snowmobiles. 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 snowmobile. If you have any questions concerning the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 4
information ESU10151 Particularly important information is distinguished in this manual by the following notations. This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 5
Contents Location of the important labels ...1 Safety information ...3 Description ...5 Control functions ...7 Main switch ...7 Starter (choke) lever ...7 Throttle lever ...7 Engine overheating prevention system ...8 Throttle override system (T.O.R.S.) ...8 Speedometer unit ...9 High beam indicator - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 6
Contents Adjusting the headlight beams ...Fittings and fasteners ...Battery ...Replacing a fuse ...62 62 62 63 Troubleshooting ...66 Storage ...70 Specifications ...72 Consumer information...74 Identification number records ...74 YAMAHA MOTOR CORPORATION, U.S.A. SNOWMOBILE LIMITED WARRANTY...75 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 7
Location of the important labels ESU10213 Read and understand all of the labels on your vehicle. They contain important information for safe and proper operation of your vehicle. Never remove any labels from your vehicle. If a label becomes difficult to read or comes off, a replacement label is - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 8
Location of the important labels 2 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 9
are prohibited. Carrying a passenger can cause loss of control. While using your snowmobile G Before you operate your snowmobile G G Read the Owner's Manual and all labels. Become familiar with all of the operating controls and their function. Consult a Yamaha dealer about any control or - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 10
Safety information G Many surfaces such as ice and hardpacked snow require much longer stopping distances. Be alert, plan ahead and begin decelerating early. The best braking method on most surfaces is to release the throttle and apply the brake gently-not suddenly. Avoid carbon monoxide poisoning - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 11
Description ESU10260 1. Battery 2. Main fuse 3. Air filter 4. Oil filler cap 5. Throttle stop screw 6. Fuse box 7. Coolant reservoir 8. Tool kit 9. Storage compartment 10. Tail/brake lights 11. Slide rail suspension 12. Rear shock absorber damping force remote adjustment dial 13. Drive track 14. - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 12
grip/thumb warmer level indicator 25. Odometer/tripmeter TIP G G The snowmobile you have purchased may differ slightly from those shown in the figures of this manual. Design and specifications are subjected to change without notice. 6 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 13
Control functions ESU10282 Main switch The main switch controls the ignition and lighting systems. The various positions are described below. 1. Starter (choke) lever TIP Refer to the "Starting the engine" section on page 26 for proper operation. 1. Off 2. On 3. Start Off The ignition circuit is - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 14
Throttle position sensor 1. Throttle lever ESU10321 Running On Open Trouble Off Open T.O.R.S. will operate. Off Closed Engine Run Run has been corrected and that the engine can be operated without a problem before restarting the engine. Continuing to operate with a malfunction could cause - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 15
Control functions Trouble a tachometer (which shows engine speed) an odometer (which shows the total distance traveled) G a tripmeter (which shows the distance traveled since it was last set to - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 16
Control functions Odometer and tripmeter modes Pushing the select/reset button switches the display between the odometer mode "ODO" and the tripmeter mode "TRIP". To reset the tripmeter, push the select/reset button for at least one second while the tripmeter is displayed. TIP To switch the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 17
Control functions Grip/thumb warmer level indicator When the grip warmer adjustment switch is pressed, the grip warmer indicator comes on and the display switches to the grip warmer level. When the thumb warmer adjustment switch is pressed, the thumb warmer indicator comes on and the display - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 18
of the snowmobile. The fuel level warning indicator, warning light, and all segments of the fuel meter warn the rider of the above problems by flashing continuously. If this occurs, have a Yamaha dealer inspect the snowmobile as soon as possible. 1. Oil level warning indicator " 2. Warning light - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 19
Control functions ESU10512 Coolant temperature warning indicator " " If the engine overheats, the coolant temperature warning indicator and the warning light come on. When this occurs, stop the engine immediately and allow the engine to cool down, and then check the coolant level in the coolant - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 20
Control functions To raise the temperature, press the respective switch to "HI". To lower the temperature, press the switch to "LO". (See page 10 for more information.) ESU10691 Auxiliary DC jack The auxiliary DC jack is located in the front panel and can be used for accessories. TIP 1. Headlight - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 21
end does not project out over the handlebar end. This will help prevent brake lever damage when the snowmobile is placed on its side for service. 1. Parking brake lever To release the parking brake, move the parking brake lever to the right. RS90GT / RS90LTGT The brake lever is equipped with - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 22
Control functions ESU10592 Shift lever The shift lever is used to put the snowmobile into forward or reverse. After coming to a complete stop, pull the shift lever out, slide it to "FWD" or to "REV" until it stops, and then release it. 1. Pull out. 2. Slide to "REV" (reverse). 3. Release. - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 23
Control functions G Make sure that the drive guard is tightened securely before operating the snowmobile to protect against severe injury or death from a broken V-belt or other part should it come off the snowmobile while it is in operation. ECS00830 NOTICE 1. Shroud 2. Right side cover Never - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 24
WARNING Gasoline and gasoline vapors are extremely flammable. To avoid fires and explosions and to reduce the risk of injury when refueling, follow these instructions. 1. Before refueling, turn off the engine and be sure that nobody is on the snowmobile. Never refuel while smoking, or while in the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 25
performance. G Do not dispose of a damaged or worn out shock absorber yourself. Take the shock absorber to a Yamaha dealer for any service. ESU10893 NOTICE G G G G Oxygenated fuels (gasohol) containing a maximum 5% of ethanol can be used, although richer jetting may be required to prevent - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 26
Control functions 3 1 (a) 2 3. Tighten the locknut to the specified torque. NOTICE: Always tighten the locknut against the adjusting nut, and then tighten the locknut to the specified torque. [ECS00860] Tightening torque: Locknut: 42 Nm (4.2 m·kgf, 30 ft·lbf) ESU10924 (b) 1. Locknut 2. Distance A - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 27
Control functions Compression damping setting: Minimum (soft): 12 click(s) in direction (b)* Standard: 7 click(s) in direction (b)* Maximum (hard): 2 click(s) in direction (b)* * With the adjusting knob fully turned in direction (a) Rebound damping force The rebound damping force of each shock - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 28
Control functions ESU10993 ESU11053 Adjusting the rebound damping force of the rear shock absorber EWS00160 Adjusting the control rod The weight transfer can be adjusted by turning the adjuster on the control rod. 1. Check the control rod length using the scale on the special wrench as shown. - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 29
Control functions trol rod could be damaged, which could lead to an accident or injury. [EWS00181] 4. Tighten the locknut while holding the adjuster in place. NOTICE: Make sure that the special wrench is positioned at a right angle to the control rod, and that it is tightly fitted on the locknut - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 30
inspection and maintenance procedures and schedules described in the Owner's Manual. EWS00191 WARNING Failure to inspect or maintain the vehicle operate the vehicle if you find any problem. If a problem cannot be corrected by the procedures provided in this manual, have the vehicle inspected by a - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 31
Pre-operation checks ITEM Drive track Slide runners Steering Lights, signals and switches Throttle lever Throttle override system (T.O.R.S.) CHECKS • Check for deflection, wear and damage. • If necessary, have Yamaha dealer replace track. • Check for wear and damage. • If necessary, have Yamaha - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 32
Operation ESU11292 Starting the engine Read the Owner's Manual carefully to become familiar with all controls. If there is a control or function you do not understand, ask your Yamaha dealer. EWS00201 4. WARNING Failure to - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 33
must be changed and the oil filter cartridge replaced. If any engine trouble should occur during the engine break-in period, immediately have a Yamaha riding safely. Before operating the snowmobile, read this Owner's Manual completely and understand the operation of the controls. Pay particular - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 34
of your snowmobile. Riding uphill EWS00231 WARNING Operation on slopes can lead to loss of control if proper techniques are not used. Follow these instructions to reduce your risk of an accident. Do not try steeper or more difficult inclines until you have developed your skill on gentle slopes - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 35
WARNING Driving across the face of a slope ("sidehilling") can lead to overturn or loss of control if proper techniques are not used. Follow these instructions to reduce your risk of an accident. Do not try steeper or more difficult inclines until you have developed your skill on gentle slopes - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 36
Operation Operation on surfaces other than snow or ice Operation of your snowmobile on surfaces other than snow or ice should be avoided. Operation under such conditions will damage or result in rapid wear of the ski runners, drive track, slide runners, and drive sprockets. Operation of the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 37
Operation ECS00350 NOTICE Ride on fresh snow frequently. Operating on ice or hard-packed snow will rapidly wear the slide runners. ESU11350 Studded track In general, track life will be shortened when studs are installed. Drilling stud holes into the drive track will cut the internal fibers, which - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 38
Operation 1. To select the desired operating position, pull the shift lever out, slide it to "FWD" or to "REV" until it stops, and then release it. NOTICE: Do not shift from "FWD" to "REV" or from "REV" to "FWD" while the snowmobile is moving, as the drive train could be damaged. [ECS00811] 3. 4. - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 39
Operation help protect against corrosion. Be sure to clean the snowmobile when you get to your destination to remove any corrosive salts. ESU11420 Transporting When transporting your snowmobile on a trailer or in a truck, observe the following recommendations to help protect it from damage: G Make - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 40
has moving parts that can catch on body parts or clothing, and electrical parts that can cause shocks or fires. G Running the engine while servicing can lead to eye injury, burns, fire, or carbon monoxide poisoning-possibly leading to death. See page 3 for more information about carbon monoxide - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 41
Periodic maintenance and adjustment INITIAL ITEM REMARKS 1 month or 800 km (500 mi) (40 hr) EVERY Seasonally or 4000 km (2500 mi) (200 hr) PAGE * * * * Crankcase breather system Fuel filter Fuel line Idle speed • Check breather hose for cracks or damage. • Replace if necessary. • Check condition. - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 42
Periodic maintenance and adjustment ESU11561 General maintenance and lubrication chart INITIAL ITEM REMARKS 1 month or 800 km (500 mi) (40 hr) EVERY Seasonally or 4000 km (2500 mi) (200 hr) PAGE Engine oil * Engine oil filter cartridge Cooling system • Change (warm engine before draining) • - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 43
Periodic maintenance and adjustment INITIAL ITEM REMARKS 1 month or 800 km (500 mi) (40 hr) EVERY Seasonally or 4000 km (2500 mi) (200 hr) PAGE * Steering system • Check toe-out. • Adjust if necessary. • Check bearing assemblies for looseness. • Lubricate with specified grease. • Lubricate with - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 44
that the tool kit is properly seated in its holder and is securely fastened. TIP If you do not have a torque wrench available during a service operation requiring one, take your snowmobile to a Yamaha dealer to check the torque settings and adjust them if necessary. ESU12892 1. Shroud stay Left - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 45
side cover. Top cover To remove the top cover 1. Remove the shroud. (See the above procedure.) 2. Remove the screws, and then remove the cable guide. To install the top cover 1. Connect the main switch coupler and auxiliary DC jack coupler, place the top cover in the original position, and then - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 46
For example, a very white center electrode porcelain color could indicate an intake track air leak or carburetion problem for that cylinder. Do not attempt to diagnose such problems yourself. Instead, take the snowmobile to a Yamaha dealer for inspection and possible repairs. You should periodically - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 47
Periodic maintenance and adjustment When installing the spark plug, always clean the gasket surface. Wipe off any grime from the threads and tighten the spark plug to the specified torque. Spark plug tightening torque: 12.5 Nm (1.25 m·kgf, 9 ft·lbf) ECS00382 ESU12910 Adjusting the throttle cable - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 48
Periodic maintenance and adjustment G G G Make sure that the throttle lever moves smoothly with the engine off before checking the T.O.R.S. Make sure that the parking brake is applied. Do not rev the engine to the point that the clutch engages. 1. Start the engine. TIP Refer to the "Starting - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 49
Periodic maintenance and adjustment 2. Remove the headlight unit bolt on each side of the snowmobile. 7. Lift up the air filter element frame and check the air filter element. If there is any snow on the air filter element, remove the element, brush off the snow, and then install the air filter - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 50
adjustments are the most important. Less air at high altitude makes the air/fuel ratio too rich, which can cause poor performance. Common problems are hard starting, bogging, and plug fouling. Proper carburetion adjustments will correct the air/fuel ratio. Be sure to have a Yamaha dealer make - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 51
Periodic maintenance and adjustment ESU12932 Engine oil and oil filter cartridge The engine oil level should be checked before each use. In addition, the oil must be changed and the oil filter cartridge replaced at the intervals specified in the periodic maintenance and lubrication chart. EWS00370 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 52
Periodic maintenance and adjustment To change the engine oil (with or without oil filter cartridge replacement) 1. Place the snowmobile on a level surface and apply the parking brake. 2. Start the engine, warm it up for several minutes, and then turn it off. 3. Remove the shroud, the right side - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 53
Periodic maintenance and adjustment 2 1 1. Oil level gauge coupler 2. Oil filler cap 1. Engine oil drain bolt (crankcase) 2. " " mark 7. Remove the oil filler cap, the cylinder head cap, and the engine oil drain bolt to drain the oil from the oil tank. TIP G G G A " " mark is stamped on the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 54
Periodic maintenance and adjustment Tightening torque: Oil filter cartridge: 17 Nm (1.7 m·kgf, 12 ft·lbf) 13. Install the engine oil drain bolts, and then tighten them to the specified torques. Tightening torques: Engine oil drain bolt (crankcase): 10 Nm (1.0 m·kgf, 7.2 ft·lbf) Engine oil drain bolt - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 55
Periodic maintenance and adjustment When the engine has cooled, place a thick rag or towel over the coolant reservoir cap, and slowly rotate the cap counterclockwise to the detent. This procedure allows any residual pressure to escape. When the hissing sound has stopped, press down on the cap while - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 56
Periodic maintenance and adjustment Recommended antifreeze: High-quality ethylene glycol antifreeze containing corrosion inhibitors Antifreeze and water mixing ratio: 3:2 Total amount: RS90GT 5.00 L (5.29 US qt, 4.40 Imp.qt) RS90LT 5.60 L (5.92 US qt, 4.93 Imp.qt) RS90LTGT 5.60 L (5.92 US qt, 4.93 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 57
Periodic maintenance and adjustment 2. Rotate the secondary sliding sheave clockwise and push it so that it separates from the secondary fixed sheave. 1. Secondary sliding sheave 2. Secondary fixed sheave 3. Pull the V-belt up over the secondary fixed sheave. 1. Edge of the secondary sheave - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 58
Periodic maintenance and adjustment 1. Edge of the secondary sheave assembly 2. V-belt position Standard V-belt position: From 1.5 mm (0.06 in) above the edge of the secondary sheave assembly to 0.5 mm (0.02 in) below the edge 6. If the V-belt position is incorrect, adjust it by removing or adding - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 59
Periodic maintenance and adjustment 9. Rotate the secondary sliding sheave clockwise and push it so that it separates from the secondary fixed sheave. 1. Dipstick 4. 1. Secondary sliding sheave 2. Secondary fixed sheave 10. Install the V-belt between the secondary sliding and fixed sheaves. - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 60
failure in the brake system. Do not operate the snowmobile if you find any problems in the brake system. You could lose braking ability, which could lead to prevent brake lever damage when the snowmobile is placed on its side for service. Test the brake at a low speed when starting out to make sure - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 61
Periodic maintenance and adjustment Brake pad wear limit: 4.7 mm (0.19 in) Checking the parking brake pads Check the parking brake pads for wear by measuring the thickness of the pads. If the parking brake pads reach the wear limit, ask a Yamaha dealer to replace them. 1. 2. 3. 4. 5. Parking - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 62
Periodic maintenance and adjustment Checking the brake fluid level EWS00460 G WARNING Be careful that water does not enter the master cylinder when refilling. Water will significantly lower the boiling point of the fluid and may result in vapor lock. If the brake fluid level goes down, consult a - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 63
to allow the drive track to spin, a suitable stand must be used to support the rear of the snowmobile. Never allow anyone to hold the rear of the is damaged to the depth where fabric reinforcement material is visible or support rods are broken. Otherwise, track damage or failure could result in - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 64
Periodic maintenance and adjustment Adjust or replace if necessary. (See the following section for more details.) 1. Drive track deflection Measuring the drive track deflection 1. Lay the snowmobile on its side. 2. Measure the drive track deflection with a spring scale. Pull at the center of the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 65
Periodic maintenance and adjustment Shifted to right 1. Slide runner Drive track alignment Left adjusting nut Right adjusting nut Shifted to right Turn out Turn in Shifted to left Turn in Turn out 1. 2. 3. 4. 5. Forward Gap Slide runner Drive track Slide metal Shifted to left 1. Left adjusting - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 66
Periodic maintenance and adjustment 6. Recheck alignment and deflection. If necessary, repeat steps 3 to 5 until the proper adjustment is achieved. Tighten the rear axle nut. Rear axle nut tightening torque: 75 Nm (7.5 m·kgf, 54 ft·lbf) EWS00511 WARNING Do not grease the throttle cable because it - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 67
Periodic maintenance and adjustment 1. Lubrication point 1. Screw 2. Headlight access panel 3. 4. Disconnect the headlight coupler. Remove the bulb holder cover. 1. Lubrication point ESU12221 Replacing a headlight bulb 1. 2. Remove the top cover. (See page 38 for removal procedures.) Remove - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 68
Periodic maintenance and adjustment 7. Install the new bulb, and then hook the bulb holder onto the headlight unit. NOTICE: Keep oil and your hands away from the glass part of the bulb or its life and illumination will be affected. If the glass is oil stained, thoroughly clean it with a cloth - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 69
Periodic maintenance and adjustment Batteries produce explosive gases. Keep sparks, flame, cigarettes, etc. away. Ventilate when charging or using in an enclosed space. Always shield your eyes when working near batteries. KEEP OUT OF THE REACH OF CHILDREN. Charge or have a Yamaha dealer charge the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 70
Periodic maintenance and adjustment 7. Replace the blown fuse with one of the proper amperage. 1. Cylinder head breather hose 2. Fastener 4. Loosen the joint clamp bolts. 1. Main fuse 2. Spare main fuse 1. Joint clamp bolt 5. Lift up the air filter case, slide the oil tank breather hose clamp - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 71
Periodic maintenance and adjustment Specified fuses: Main fuse: 30.0 A Spare main fuse: 30.0 A "HEAD" (headlight) fuse: 20.0 A "SIG" (signal) fuse: 10.0 A "DC TERM" (auxiliary DC jack) fuse: 3.0 A "C/W" (carburetor warmer) fuse: 20.0 A "IGN" (ignition) fuse: 20.0 A Spare fuses: 20.0 A, 10.0 A, 3.0 A - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 72
Troubleshooting ESU12963 Engine turns over but does not start 1. Fuel system No fuel supplied to combustion chamber • No fuel in tank: Supply fuel. ↓ • Clogged fuel line: - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 73
Troubleshooting G Be sure to pull the lead covers back over the terminals completely. If the terminals are exposed, they could come into contact with the frame - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 74
Troubleshooting 7. Pull the black (-) connecting lead cover to expose the terminal through the slit in the cover, and then connect the black (-) jumper cable to the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 75
Troubleshooting Snowmobile does not move G G G G Malfunctioning V-belt clutch: Ask a a Yamaha dealer to inspect. Oily or dirty V-belt or primary and secondary sheave assembly surfaces: Clean. Problem with the driveline: See "V-belt twists" above. Worn or damaged drive track: Ask a Yamaha dealer - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 76
Storage ESU12413 Long-term storage requires some preventive procedures to guard against deterioration. marks. If the windshield is scratched, use a quality plastic polishing compound after washing. Cleaning Thoroughly clean the snowmobile, inside and out, to remove the corrosive salts and acids - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 77
a plastic or vinyl cover-condensation could be trapped underneath which could increase the chances of rusting. Returning to service after storage When returning your snowmobile to service, install the V-belt and battery and adjust the drive track. Remove the spark plugs and clean or replace them - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 78
3-cylinder Displacement: 973.0 cm³ Bore × stroke: 79.0 × 66.2 mm (3.11 × 2.61 in) Idling speed: 1300-1500 r/min Engine oil: Recommended grade: API service SG type or higher, JASO standard MA Type: YAMALUBE 4 0W-30, SAE 0W-30 Carburetor: Manufacturer: KEIHIN Model × quantity: CVK40 × 3 Fuel: Type - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 79
Specifications Drive chain housing oil: Type: SAE 75W or 80W API GL-3 Gear oil Capacity: 0.25 L (0.26 US qt, 0.22 Imp.qt) Reverse system: Yes Primary reduction ratio: 3.80-1.00 :1 Secondary reduction ratio: RS90GT 38/22 (1.73) RS90LT 39/22 (1.77) RS90LTGT 39/22 (1.77) RS90R 38/22 (1.73) Secondary - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 80
Consumer information ESU12480 Identification number records Record the frame serial number, engine serial number (Primary ID), and key identification number in the spaces provided for assistance when ordering spare parts from a Yamaha dealer. Also, record and keep the ID numbers in a separate place - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 81
and maintain the snowmobile as specified in the appropriate Owner's Manual. WARRANTY TRANSFER: To transfer any remaining warranty from the original . An inspection and registration fee will be charged for this service. EMISSION CONTROL SYSTEM WARRANTY Yamaha Motor Corporation, USA also warrants - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 82
of having the dealer do them? A. Yes, if you are a qualified snowmobile mechanic and follow the procedures specified in the Owner's and Service Manual. We do recommend, however, that items requiring special tools or equipment be done by a Yamaha snowmobile dealer. Q. Under what conditions is the - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 83
machine requires warranty service, you must take it to any authorized Yamaha snowmobile dealer within the continental United States. Be sure to bring your warranty identification card or other valid proof of the original date of purchase. If a question or problem arises regarding warranty, first - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 84
Consumer information ESU12510 YAMAHA EXTENDED SERVICE (Y.E.S.) 78 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 85
Index A Air filter, checking...42 Auxiliary DC jack ...14 B Battery...62 Brake and parking brake ...54 Brake lever ...15 Break-in...26 C Carburetors ...44 Control rod, adjusting ...22 Coolant temperature warning indicator ...13 Cooling system...48 D Drive chain housing...53 Drive guard...17 Drive - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 86
Index Throttle override system (T.O.R.S.), checking...41 Tool kit...38 Transporting ...33 Troubleshooting ...66 V Valve clearance...44 V-belt...50 V-belt holders ...17 - 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 87
- 2009 Yamaha Motorsports RS Vector L-TX | Owners Manual - Page 88
YAMAHA MOTOR CO., LTD. PRINTED IN JAPAN 2008.03-0.3×2 CR PRINTED ON RECYCLED PAPER
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OWNER’S MANUAL
RS90RY
RS90GTY
RS90LTY
RS90LTGTY
8GM-28199-11
LIT-12628-02-71
Read this manual carefully
before operating this vehicle.