2005 Yamaha Motorsports RS Vector Owners Manual
2005 Yamaha Motorsports RS Vector Manual
2005 Yamaha Motorsports RS Vector manual content summary:
- 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 1
SNOWMOBILE OWNER'S MANUAL RS90K RS90MK RS90RK RSG90K LIT-12628-02-38 8ES-28199-10 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 2
- 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 3
A ESU00286 1- MACHINE IDENTIFICATION Identification number records A. FRAME NUMBER: CZ-01E B B. ENGINE NUMBER (PRIMARY ID): CZ-01E C. KEY NUMBER: C CZ-01E Record the frame number, engine number (Primary ID), and key number in the spaces provided for assistance when ordering spare parts from a - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 4
that you and your Yamaha dealer pay close attention to the recommended maintenance schedules and operating instructions contained within this manual. RS90K RS90MK RS90RK RSG90K OWNER'S MANUAL ©2004 by Yamaha Motor Corporation, U.S.A. 1st Edition, April 2004 All rights reserved. Any reprinting or - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 5
when resold. @ 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 snowmobile - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 6
ESU00003 CONTENTS YAMAHA MOTOR CORPORATION, U.S.A. SNOWMOBILE LIMITED WARRANTY ...1-1 YAMAHA EXTENDED SERVICE (Y.E.S.) ...1-4 LOCATION OF THE IMPORTANT LABELS ...2-1 SAFETY INFORMATION ...3-1 DESCRIPTION ...4-1 CONTROL FUNCTIONS ...5-1 Main switch...5-1 Starter lever (choke) ...5-2 Throttle lever - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 7
adjustment ...8-31 Lubrication ...8-34 Headlight bulb replacement...8-35 Headlight beam adjustment...8-35 Battery ...8-36 Fuse replacement...8-36 TROUBLESHOOTING ...9-1 STORAGE ...10-1 SPECIFICATIONS ...11-1 Dimensions...11-1 Engine ...11-1 Chassis...11-2 Electric...11-3 WIRING DIAGRAM ...12 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 8
ESU00004 1- YAMAHA MOTOR CORPORATION, U.S.A. SNOWMOBILE LIMITED WARRANTY CW-01E 1-1 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 9
CW-02E 1-2 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 10
CW-03E 1-3 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 11
ESU04280 YAMAHA EXTENDED SERVICE (Y.E.S.) CW-06E 1-4 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 12
ESU04050 2- LOCATION OF THE IMPORTANT LABELS Please read the following labels carefully before operating this snowmobile. NOTE: @ Maintain or replace safety and instruction labels, as necessary. @ 1 RS90/RS90M 1 RS90R/RSG90 2 3 2-1 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 13
4 RS90M 5 RS90M 6 RSG90 7 RSG90 8 RS90M/RSG90 2-2 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 14
NOTE: @ The following suspension adjustment charts are included with the Owner's Manual. @ RS90/RS90M/RS90R 2-3 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 15
the following for your safety. Severe injury or death may result if you ignore any of the following. Before operating 1. Read the Owner's Manual and all labels before operating this snowmobile. Become familiar with all of the operating controls and their function. Consult a Yamaha dealer about any - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 16
7. Do not allow anyone to stand behind the snowmobile when starting, inspecting, or adjusting the snowmobile. A broken track, track fittings, or debris thrown by the track could be dangerous to the operator or bystanders. 8. Handle fuel with care; it is HIGHLY FLAMMABLE. G Never add fuel when the - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 17
an enclosed space. 4. Always refer to the "STORAGE" section if the snowmobile is to be stored for an extended period. 5. Maintain or replace safety and instruction labels, as necessary. 3-3 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 18
ESU00012 4- DESCRIPTION 1 2 3 4 5 6 7 8 9 0 RS90/RS90R Windshield Steering handlebar Seat Frame Slide rail suspension Drive track Skis Headlights Shroud Storage compartment RS90M RSG90 4-1 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 19
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ Tail/brake lights Snow flap Brake lever Parking brake lever Grip warmer adjustment switch Headlight beam switch Strap (RS90M) Engine stop switch Thumb warmer adjustment switch Throttle lever Shift lever (RS90R/RSG90) Shroud latch Main switch - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 20
ESU00013 5- CONTROL FUNCTIONS ESU00362 Main switch The main switch controls the following items. 1 "OFF" The ignition circuit is switched off. The key can be removed only in this position. 2 "ON" The ignition circuit is switched on. 3 "START" The starting circuit is switched on. The starter - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 21
ESU00201 Starter lever (choke) Use the starter lever (choke) when starting and warming up a cold engine. 1 2 3 4 Starter lever (choke) When starting a cold engine. Warming up When the engine is warm. NOTE: @ Refer the "Starting the engine" section for proper operation. @ ESU00022 Throttle lever - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 22
has been corrected and that the engine can be operated without a problem before restarting the engine. Be sure to use the specified spark T.O.R.S. will not work properly. Mode A B Running On Open Run C Trouble Off Open T.O.R.S. will operate CA-19E B Item Throttle switch Throttle position sensor - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 23
ESU04160 Speedometer unit The speedometer unit is equipped with the following: G a digital speedometer (which shows riding speed) G an odometer (which shows the total distance traveled) G a tripmeter (which shows the distance traveled since it was last set to zero) G warning indicators (which show - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 24
ESU03821 Fuel meter and grip/thumb warmer level indicator The fuel meter and grip/thumb warmer level indicator have eight segments 1 which show the amount of fuel remaining in the fuel tank, the grip warmer level, or the thumb warmer level. Fuel meter As the fuel level decreases in the fuel tank, - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 25
of the snowmobile. The fuel level warning indicator 1, warning light 2, and all segments of the fuel meter 3 warn the rider of the above problems by flashing continuously. When this occurs, have a Yamaha dealer inspect the snowmobile as soon as possible. ESU00377 Oil level warning indicator The oil - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 26
G G G If the self-diagnosis warning indicator and warning light flash continuously, and an error code is displayed during operation, there may be some problem with the electrical circuit, lead couplers, etc. Stop the engine and allow it to cool off. Then, check that the wire harness couplers in - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 27
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. @ 5-8 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 28
A ESU00035 Parking brake lever When parking the snowmobile or starting the engine, apply the parking brake by moving the brake lever 1 to the left. To release the parking brake, move the parking brake lever 1 to the right. B È To apply the parking brake É To release the parking brake WARNING @ G - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 29
WARNING @ G G G @ Do not drive the snowmobile with the shroud open, unlatched, or removed. Keep your body and clothing away from rotating parts when servicing with the shroud open. Do not touch the hot muffler and engine during or immediately after operation. ESU00521 Drive guard The drive guard - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 30
ESU00053 V-belt holders Keep a spare V-belt for emergency use by placing it into the V-belt holders provided. CAUTION: @ Make sure that the V-belt is installed securely in the holders. @ ESU04080 Carburetor coolant shut-off lever For RS90M The carburetor coolant shut-off lever controls the flow - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 31
ESU00072 6- PRE-OPERATION CHECKS NOTE: @ Pre-operation checks should be made each time the snowmobile is used. @ WARNING @ The engine and muffler will be very hot after the engine has been run. Avoid touching the engine and muffler while they are still hot with any part of your body or - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 32
CAUTION: @ G G G G @ Oxygenated fuels (gasohol) containing a maximum 5% of ethanol can be used, although richer jetting may be required to prevent engine damage. Consult a Yamaha dealer. Gasohol containing methanol is not recommended. Make sure that snow or ice does not enter the fuel tank when - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 33
ESU03441 Engine oil level The engine oil level should be checked before each use. CAUTION: @ Do not run the engine with too much or not enough oil in the oil tank. Oil could flow into the air filter case and the engine could be damaged. @ Checking the engine oil level 1. Place the snowmobile on - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 34
6. Insert the oil level gauge/dipstick into the oil filler hole, and then tighten it securely. 7. Connect the oil level gauge coupler. ESU00086 Coolant Check the coolant level in the coolant reservoir when the engine is cold. If the coolant level is below the "COLD LEVEL" mark, add soft water until - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 35
ESU00087 Throttle lever Check the throttle lever operation before starting the engine. The throttle lever must open smoothly and spring back to its home position when released. ESU00090 Throttle override system (T.O.R.S.) Check the T.O.R.S. for proper operation. WARNING @ When checking T.O.R.S.: - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 36
WARNING @ G G A soft, spongy feeling in the brake lever indicates a 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 an accident. Ask a Yamaha dealer to inspect and repair the brake system - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 37
ESU00093 Brake fluid leakage Apply the brake for a few minutes. Check to see if any brake fluid leaks out from the brake hose joints or the master cylinder. WARNING @ If brake fluid leakage is found, ask a Yamaha dealer for immediate repairs. @ CAUTION: @ Brake fluid may deteriorate painted - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 38
ESU00097 Drive track Check the drive track for deflection, wear, or damage. Adjust or replace if necessary. (See pages 8-29-8-31 for more details.) WARNING @ Do not operate the snowmobile if you find damage to the drive track, or if it has been maladjusted. Drive track damage or failure could - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 39
ESU00982 Slide runners Check the slide runners for wear and damage. If the slide runners reach the wear limit, they should be replaced. 1 Slide runners a Wear limit Wear limit height: For RS90/RS90M/RS90R 10.5 mm (0.41 in) For RSG90 10.0 mm (0.39 in) È RS90/RS90M/RS90R É RSG90 CAUTION: @ Ride on - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 40
air filter element. If there is any snow under the air filter element, remove the snow. Then install the air filter element beneath the holding guides on the case and install the air filter case cover. NOTE: @ After riding the snowmobile, make sure that there is no snow under the air - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 41
ESU00110 Fittings and fasteners Check the tightness of the fittings and fasteners. Tighten in proper sequence and torque if necessary. ESU00345 Tool kit and recommended equipment It is good practice to carry the tool kit, spare parts, and other necessary equipment with you while riding the - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 42
ESU00112 7- OPERATION ESU00366 Starting the engine WARNING @ G G @ Be sure to check the "SAFETY INFORMATION" section carefully before starting the engine. Make sure that the parking brake is applied. NOTE: @ Make sure that the engine stop switch is in the on position. The starter motor - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 43
operated normally. CAUTION: @ G G After 800 km (500 mi) of operation, the engine oil 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 dealer check the snowmobile. @ 7-2 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 44
riding safely. Before operating the snowmobile, read this Owner's Manual completely and understand the operation of the controls. Pay particular handling and performance characteristics. Set the parking brake and follow the instructions on pages 7-1-7-2 to start the engine. Once the engine has - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 45
Turning Riding uphill For most snow surfaces, "body English" is the key to turning. As you approach a curve, slow down and begin to turn the handlebar in the desired direction. As you do so, put your weight on the running board to the inside of the turn and lean your upper body into the turn. This - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 46
Riding downhill When riding downhill, keep speed to a minimum. It is important to apply just enough throttle to keep the clutch engaged while descending the hill. This will allow you to use engine compression to help slow the snowmobile, and to keep the snowmobile from rolling freely down the hill. - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 47
Hard-packed snow It can be more difficult to negotiate on hard-packed snow as both the skis and drive track do not have as much traction as when the snowmobile is operated on fresh snow. Avoid rapid acceleration, turning, and braking. @ WARNING Drive track damage or failure could result in loss of - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 48
ESU00251 Maximizing drive track life Recommendations Track tension During initial break-in, the new drive track will tend to stretch quickly as the track settles. Be sure to correct the track tension and alignment frequently. (See pages 8-29-8-31 for adjustment procedures.) A loose track can slip ( - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 49
ESU00245 Strap For RS90M The strap 1 should be used only by experienced operators to assist them when traverse (side-hill) riding. WARNING @ Improper use of the strap on the handlebar can result in severe injury or death. G Use the strap only as an operator grip point when needed to shift weight - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 50
ESU00347 Driving WARNING @ Be sure to read the "SAFETY INFORMATION" and "Riding your snowmobile" sections carefully before operating the snowmobile. @ NOTE: @ Make sure that the engine is warmed up enough before riding. @ For RS90/RS90M 1. Release the parking brake by moving the parking brake - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 51
CAUTION: @ Do not shift from "FWD" to "REV" or from "REV" to "FWD" while the snowmobile is moving. Otherwise, the drive system could be damaged. @ NOTE: @ The reverse buzzer beeps while the shift lever is in reverse. @ 2. Release the parking brake by moving the parking brake lever to the right. - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 52
ESU00367 Transporting When transporting your snowmobile on a trailer or in a truck, observe the following recommendations to help protect it from damage: G Make sure that the fuel level in the fuel tank is lower than the bottom of the carburetors. Otherwise, the vibration and bumps from the road - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 53
leakage. Tighten or replace gasket if necessary. Carburetor Engine stop switch Throttle override system (T.O.R.S.) Throttle lever ∗ Exhaust system 5-8 5-3, 6-5 5-2, 6-5 ∗ It is recommended that these items be serviced by a Yamaha dealer. 8-1 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 54
oil Drive chain Skis and ski runners Steering system Strap (RS90M) 8-17-8-18 8-18 6-9 6-9 Lights ∗ Battery 6-9, 8-35 8-36 ∗ It is recommended that these items be serviced by a Yamaha dealer. 8-2 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 55
placement. Whenever operating elevation is changed. G G G G G G G G G G 5-10 6-11 6-11 8-34 8-34 8-34 ∗ It is recommended that these items be serviced by a Yamaha dealer. NOTE: @ Brake fluid replacement: 1. When disassembling the master cylinder or caliper cylinder, replace the brake fluid - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 56
@ NOTE: @ 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 track air leak or carburetion problem for that cylinder. Do not attempt to diagnose such problems yourself. Instead, take the snowmobile - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 57
Spark plugs are produced in several different thread lengths. The thread length or reach is the distance from the spark plug gasket seat to the end of the threaded portion. If the reach is too long, overheating and engine damage may result. If the reach is too short, spark plug fouling and poor - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 58
ESU00370 Engine idle speed adjustment CAUTION: @ G G G @ Be sure to have a Yamaha dealer make this adjustment. Make sure that the throttle lever moves smoothly. Make sure that the carburetor is synchronized first. 1. Start the engine and warm it up. NOTE: @ Refer to the "Starting the engine" - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 59
ESU04190 Carburetor adjustment CAUTION: @ G G @ Be sure to have a Yamaha dealer make this adjustment. Make sure that the air filter case is installed during running to prevent engine damage. Under some operating conditions the carburetor setting may have to be changed due to air temperature - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 60
Main jet replacement Replace the main jet according to the setting chart which is available at a Yamaha dealer. WARNING @ G G G @ Never remove the drain plug or the float chamber while the engine is hot. Fuel will flow out from the float chamber which could ignite and cause injury. Place a rag - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 61
is less air as altitude increases. Less air means less oxygen available for combustion. Your snowmobile can be adjusted to overcome most of the problems found in high altitude riding. Carburetor adjustments are the most important. Less air at high altitude makes the air/fuel ratio too rich, which - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 62
ESU04200 Changing the engine oil It is recommended to have a Yamaha dealer change the engine oil. WARNING @ Engine oil is extremely hot immediately after the engine is turned off. Coming into contact with or getting any engine oil on your clothes could result in burns. @ CAUTION: @ G G G @ - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 63
7. Remove the oil filter cartridge 9 with an oil filter wrench. NOTE: @ An oil filter wrench is available at a Yamaha dealer. @ 8. Apply a thin coat of engine oil to the O-ring of the new oil filter cartridge. 9. Install the new oil filter cartridge with an oil filter wrench, and then tighten it - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 64
13. Add sufficient oil of the recommended type to raise it to the "F" level mark on the oil level gauge/dipstick. (See page 6-3 for the checking procedure.) CAUTION: @ G G @ When adding the engine oil, be careful not to fill above the "F" level mark on the oil level gauge/ dipstick. Make sure - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 65
ESU00161 Cooling system Air bleeding the cooling system WARNING @ G G Do not remove the coolant reservoir cap when the engine is hot. Scalding hot fluid and steam may be blown out under pressure, which could cause serious injury. When the engine has cooled, place a thick rag or towel over the - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 66
Coolant replenishment 1. Remove the coolant reservoir cap and pour the coolant to the "COLD LEVEL" mark. Recommended coolant: High quality ethylene glycol antifreeze containing corrosion inhibitors. Coolant and water mixed ratio: 60:40 Total amount: 4.7 L (4.14 Imp qt, 4.97 US qt) 1 "COLD LEVEL" - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 67
ESU00166 V-belt replacement WARNING @ When installing the new V-belt, make sure it is positioned 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 a. If not, the V-belt clutch engagement speed will be changed. The snowmobile may move - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 68
3. Pull 3 the V-belt up over the secondary fixed sheave. 4. Remove the V-belt from the secondary sheave assembly and primary sheave assembly. 5. Put the new V-belt back on the secondary sheave assembly only. Do not force the V-belt between the sheaves; the secondary sliding and fixed sheave must - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 69
8. Install the V-belt over the primary sheave assembly. 9. Rotate the secondary sliding sheave clockwise 6 and push 7 it so that it separates from the secondary fixed sheave. 10. Install the V-belt 8 between the secondary sliding and secondary fixed sheaves. 11. Install the drive guard. WARNING @ - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 70
A B 3. Remove the dipstick and check that the oil is between the upper and lower levels. If not, add oil to the upper level. 2 Upper level 3 Lower level Drive chain oil: GL-3 75W or 80W È For models without reverse transmissions (RS90/RS90M) É For models with reverse transmissions (RS90R/RSG90) - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 71
ESU00174 Checking the brake pads Check the brake pads for wear. If the brake pads reach the wear limit, ask a Yamaha dealer to replace them. 1 Brake pad wear indicator Wear limit a: 1.5 mm (0.06 in) ESU00352 Checking the parking brake pads Check the parking brake pads for wear by measuring the - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 72
ESU00180 Checking the brake fluid level Place the snowmobile on a level surface. Check that the brake fluid is above the lower level and replenish when necessary. 1 Lower level Specified brake fluid: DOT 4 WARNING @ Be careful that water does not enter the master cylinder when refilling. Water - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 73
ESU01911 Ski spring preload adjustment The spring preload can be adjusted by turning the spring preload adjuster 1. For RS90/RS90R/RSG90 CD-11E Spring seat length* Preload a Length Standard Increased Harder Decreased → Softer Maximum Minimum 172.0 mm 162.0 mm 155.5 mm (6.77 in) (6.38 in) (6.12 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 74
WARNING @ This shock absorber contains highly pressurized nitrogen gas. It could explode by improper handling, causing injury or property damage. G Do not tamper with or attempt to open the shock absorber. G Do not subject the shock absorber to an open flame or other high heat source, which could - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 75
The spring preload can be adjusted by turning the spring preload adjuster 3 on the front and rear shock absorbers. A For RS90/RS90R CD-17E Spring seat length* Preload È a Length (front) Standard Increased Harder Decreased → Softer Maximum Minimum 123.5 mm 113.5 mm 103.5 mm (4.86 in) (4.47 in) - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 76
D For RS90/RS90M/RS90R CD-23E Spring adjuster position Preload Ë Standard (rear) S Soft M Medium M H Hard E For RSG90 CD-14E Spring adjuster position Preload Ì Standard (rear) 1 Soft 2 3 4 4 5 6 7 Hard WARNING @ Be sure to have a Yamaha dealer make this adjustment. This shock - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 77
ESU03890 Rear suspension damping force adjustment For RSG90 The damping force can be adjusted by turning the adjuster 1. CD-20E 16 clicks out 7 clicks out Standard ∗ 1 click out Maximum Adjuster position Minimum Turns out b Damping force Soft Turns in a Hard ∗ With the adjuster fully turned - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 78
ESU01973 Rear suspension full rate adjustment For RSG90 The total suspension spring rate and damping characteristics can be adjusted by changing the installed position of the shock absorber. WARNING @ Be sure to have a Yamaha dealer make this adjustment. @ CD-07E Installation position Spring - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 79
A ESU04220 Control rod adjustment The weight transfer can be adjusted by turning the control rod adjusting nut 1. 1. Loosen the locknut 2 while holding the control rod adjusting nut. 2. Turn the adjusting nut in direction a to increase weight transfer or direction b to decrease weight transfer. 3. - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 80
ESU04271 Anti-bottoming stopper adjustment For RS90/RS90R The spring force can be adjusted by changing the installation location of the anti-bottoming stoppers. WARNING @ Be sure to have a Yamaha dealer make this adjustment. @ CD-24E Installation location Spring force Standard S Soft M Medium - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 81
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 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 82
Drive track adjustment WARNING @ G G G @ Be sure to have a Yamaha dealer make this adjustment. Support the snowmobile securely on a suitable stand before working underneath the snowmobile. Operate the engine in a well-ventilated area. 1. Lift the rear of the snowmobile onto a - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 83
CAUTION: @ The right and left adjusters should be turned to an equal amount. @ 6. Recheck alignment and deflection. If necessary, repeat steps 3 to 5 until the proper adjustment is achieved. 7. Tighten the rear axle nut. Rear axle tightening torque: 75 Nm (7.5 m·kgf, 54.2 ft·lb) ESU00200 Ski - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 84
2. Loosen the handlebar bolts. A 3. Move the handlebar up or down to adjust the handlebar height to the desired position. B A È RS90/RS90R/RSG90 É RS90M B 8-32 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 85
CAUTION: @ Make sure that the projection on the handlebar is not installed into the area a shown. @ 4. Tighten the handlebar bolts and install the handlebar cover. Handlebar bolt tightening torque: 14.5 Nm (1.45 m·kgf, 10.5 ft·lb) CAUTION: @ Make sure that the small gap b side of the handlebar - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 86
ESU00371 Lubrication Lubricate the following points. Lubricant: Low-temperature grease 1 Throttle cable end 2 @ WARNING Apply a dab of grease onto the cable end only. Do not grease the throttle cable because it could become frozen, which could cause loss of control. @ 2 Front suspension 3 Rear - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 87
ESU00208 Headlight bulb replacement 1. Lift up the shroud. 2. Disconnect the headlight connector. 3. Remove the bulb holder cover. 4. Remove the bulb holder by depressing and turning it counterclockwise. 1 Bulb holder cover 5. Remove the bulb. WARNING @ Keep flammable products or your hands away - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 88
ESU00355 Battery This snowmobile is equipped with a sealed-type (MF) battery, which does not require any maintenance. There is no need to check the electrolyte or to add distilled water. To charge the battery Have a Yamaha dealer charge the battery as soon as possible if it seems to have discharged - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 89
1. Lift up the shroud. 2. Remove the right side cover 1. 3. Unhook the latch 2. 4. Loosen the clamp screws 3. 5. Slide the oil tank breather hose clamp 4 away from the air filter case, and then disconnect the oil tank breather hose 5. 6. Slide the crankcase breather hose clamp 6 up, and then - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 90
Specified fuses: 9Main fuse: 0"HEAD" (Headlight) fuse: A"SIG" (Signal) fuse: B"DC TERM" (Auxiliary DC jack) fuse: C"C/W" (Carburetor warmer) fuse: D"IGN" (Ignition) fuse: E Spare fuses (20 A, 10 A, 15 A, 3 A) F Spare main fuse 30 A 20 A 10 A 3A 20 A 15 A 8-38 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 91
ESU04240 9- TROUBLESHOOTING A. Engine turns over but does not start 1. Fuel system No fuel supplied to combustion chamber G No fuel in tank ...Supply fuel. G Clogged fuel line ...Clean - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 92
2. Open the shroud. 3. Remove the red (+) lead from the lead holder and move it away from the black (-) lead. 5. Connect the other end of the red (+) jumper cable to the positive (+) terminal of the booster battery. 6. Connect the black (-) jumper cable to the negative (-) terminal of the booster - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 93
mount ...Ask a Yamaha dealer to inspect. I. V-belt slips or burns 1. Oily or dirty V-belt or primary and secondary sheave assembly surfaces ...Clean. 2. Problem with the driveline ...See H above. 9-3 WARNING @ Be sure to pull the lead covers back over the terminals completely. If the terminals are - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 94
J. Engine does not upshift or downshift properly or engages harshly 1. Worn or damaged V-belt ...Replace the V-belt or ask a Yamaha dealer to inspect. 2. Incorrect V-belt clutch settings for altitude or conditions ...Ask a Yamaha dealer to inspect. 3. Worn or sticking primary sheave assembly ...Ask - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 95
ESU03593 10- STORAGE Long-term storage requires some preventive procedures to guard against deterioration. 1. Cleaning Thoroughly clean the snowmobile, inside and out, to remove the corrosive salts and acids that can accumulate. Use Yamaha Mud, Grease, and Engine Cleaner, or an equivalent product - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 96
dealer charge your battery. Do not charge the battery quickly. Charge the battery for 10 hours at 1.8 amperes. 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 if - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 97
ESU00228 1- SPECIFICATIONS RS90/RS90M/RS90R/RSG90 2,755 mm (108.5 in): RS90/RS90R 3,185 mm (125.4 in): RS90M 3,000 mm (118.1 in): RSG90 1,225 mm ( 48.2 in): RS90/RS90R/ RSG90 1,165 mm ( 45.9 in): RS90M 1,215 mm ( 47.8 in) 243 kg ( 536 lb): RS90 259 kg ( 571 lb): RS90M 247 kg ( 545 lb): RS90R 256 - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 98
ESU00231 Chassis CS-03E RS90/RS90M/RS90R/RSG90 Drive track and suspension: Track Width Track deflection Molded rubber, fiber glass rod reinforced 381 mm (15.0 in) 30-35 mm (1.18-1.38 in)/ 100 N (10 kg, 22 lb): RS90/RS90M/ RS90R 25-30 mm (0.98-1.18 in)/ 100 N (10 kg, 22 lb): RSG90 723 mm (28.5 in): - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 99
RS90/RS90M/RS90R/RSG90 Brake: Type Operation Throttle: Operation ESU00232 Hydraulic disc type (ventilated disc) Handle lever, left hand operated Handle lever, right hand operated Electric CS-04E Ignition system Spark plug Battery Headlight Tail/brake light Meter light Indicator light Type Gap - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 100
ESU00233 1- WIRING DIAGRAM E A B D G/B Ch B R/B L/ R B G B Dg Dg B Ch G/B R/B B L/Y G Y/B W Y L/R Y/B G L/Y L/R Y W L/ R G B (BLACK) Br WIRE HARNESS O SUB-WIRE HARNESS O Br (BLACK) (BLACK) HEADLIGHT WIRE HARNESS SUB-WIRE HARNESS 1 HEADLIGHT WIRE HARNESS SUB-WIRE HARNESS 2 TAIL/BRAKE - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 101
T U V W X 12-2 1 2 3 4 5 6 7 8 9 0 A B C D E F G H I J K L M N O P Y Z [ \ ] _ a b c d e f g Fuel sender Oil level switch Meter assembly Warning light Low coolant temperature indicator light Multi-function meter Meter light High beam indicator light "DC TERM" (Auxiliary DC jack) fuse "HEAD" ( - 2005 Yamaha Motorsports RS Vector | Owners Manual - Page 102
YAMAHA MOTOR CO., LTD. PRINTED ON RECYCLED PAPER PRINTED IN JAPAN 2004.04-2.8×1 CR (E)
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OWNER’S MANUAL
SNOWMOBILE
RS90K
RS90MK
RS90RK
RSG90K
8ES-28199-10
LIT-12628-02-38