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MM700F, SX700F, VT700F, VX700F, VX700DXF

1. For SX700 Standard Spring seat length Lon a Preload ram Maximum Minimum 6 Length front 96 8 mm 86 8mm 76 8 mm 3 81 in 3 42 in 3 02 in Maximum Minimum b Length rear 80 3mm 70 3mm 60 3 mm 3 16 in 2 77 in 2 37 in WARNING Be sure to have a Yamaha dealer make this adjust ment This shock absorber contains highly pressurized nitrogen gas It could explode by improper handling causing injury or property damage e Do not tamper with or attempt to open the shock absorber e Do not subject the shock absorber to an open flame or other high heat sources which could cause it to explode e Do not deform or damage the shock absorber in any way e Do not dispose of a worn or damaged shock absorber by yourself Take the unit to a Yamaha dealer 8 22 ESU00197 Rear suspension full rate adjustment The total suspension spring rate and damping character istics can be adjusted by changing the installed position of the shock absorber 4 WARNING Be sure to have a Yamaha dealer make this adjust ment nstalaionpostion o 5 A Spring rate and Hard Medium Soft damping Saws ooo o NOTE Be sure to make this adjustment when there is no load rider or cargo on the snowmobile 1 Loosen the full rate adjusting nut 1 2 or 3 4 turn while holding the adjusting bolt securely with a wrench so it does not move Never allow the adjusting
2. 5 6 Starting the engine 0 WW Sid ne 5 6 Emergency engine starting 7 2 Parking brake lever 5 7 Break in Geet HEH 7 4 Drive select lever sr 5 7 Riding your snowmobile ere TS Headlight beam switch 5 8 Getting to know your snowmobile 7 5 Grip warmer control knob 5 8 Learning to ride your snowmobile 7 5 Thumbwarmer control KNOB secs 5 8 To start out and accelerate 7 6 Passenger grip warmer switch 5 9 Braking D 7 6 Tripmeter reset knob nn 5 9 Turning eee 7 6 Shroud atches ere 5 9 Riding upill en De DIVE Guardian 5 10 Riding downhill UC tin En 7 7 V belt holders nes 5 10 Traversing a slope 7 8 Spark plug ROIETS nn 5 10 Ice OF ICY surface NENNEN 7 8 Carburetor heating lever 5 10 Hard packed SNOW eas nant 7 8 Sei hic amsn 5 11 Operation on surfaces other than Storage compartment c ssseecseeesee 5 11 snow or ice rennes D 7 9 Maximizing drive track life 7 10 SAD BE NE indien 7 11 PRE OPERATION CHECKS 6 1 Be PR re 7 12 FUS PP rete PETE Re 6 1 Stopping the engine D TT 7 13 Engine e NEE 6 2 Transporting en 7 14 PERIODIC MAINTENANCE 8 1 Periodic maintenance chat 8 1 TOO KIC aaa EN 8 4 Spark plug inspection ceeeeeeeees 8 4 Engine idle speed adjustment 8 5 Throttle cable adjustment esn 8 6 Oil pump cable adjustment 8 6 Carburetor adiustment un 8 7 High altitude
3. 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 24 8 26 for adjustment procedures A loose track can slip ratchet derail or catch on suspension parts caus ing severe damage Do not overtighten the drive track otherwise it may increase the friction between the track and the slide runners resulting in the rapid wear of both components Also this may put an excessive load on the suspension components resulting in component failure Marginal snow The drive track and the slide runners are lubricated and cooled by snow and water To prevent the drive track and slide runners from overheating avoid sustained high speed usage in areas such as icy trails frozen lakes and rivers that have minimal snow coverage An overheated track will be weakened internally which may cause fail ure or damage Off trail riding Avoid off trail riding until there is sufficient snow cover age It generally takes several feet of snow to provide a good overall base to properly cover debris such as rocks logs etc If snow coverage is not sufficient stay on trails to avoid impact damage to the drive track 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 weake
4. O Under what conditions is the clutch not covered by warranty A Clutches as well as clutch components wear with use Normal wear is not covered under warranty such service is the customer s responsibility Abnormal wear is however covered for one 1 year from the date of purchase Your Yamaha snowmobile dealer possesses criteria as to what constitutes abnormal wear Q Will the warranty be void or canceled if do not operate or maintain my new Yamaha exactly as specified in the Owner s Manual A No The warranty on a new Yamaha cannot be voided or canceled However if a particular failure is caused by operation or maintenance other than as shown in the Owner s Manual that failure may not be covered under warranty Q What responsibility does my dealer have under this warranty A Each Yamaha snowmobile dealer is expected to 1 Completely set up every new machine before sale 2 Explain the operation maintenance and warranty requirements to your satisfaction at the time of sale and upon your request at any later date 3 Inaddition each Yamaha snowmobile dealer is held responsible for his setup service and warranty repair work Q Whom should contact if have further questions about this warranty A Your Yamaha snowmobile dealer has the informa tion and experience necessary to answer almost any questions about this warranty If the dealer is not able to do so he is expected to contact Yamaha
5. YAMAHA SNOWMOBILE OWNER S MANUAL 102 MM 7005 SX700F V T700F VX700F VX700DXF LIT 12628 02 17 8DY 28199 10 A WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm YAMAHA LIT CALIF 65 01 ESU00000 MACHINE IDENTIFICATION Identification number records A FRAME NUMBER oT B ENGINE NUMBER PRIMARY ID C KEY NUMBER O Record the frame number engine number Primary ID and key number in the spaces provided for assistance when ordering spare parts from a Yamaha dealer D The frame number is the nine digit number stamped on the frame of the snowmobile See fig A 2 The model code number is the first three digits of the frame number See fig A 3 The engine number is stamped in the location as shown See fig B Key number See fig C Also record and keep the ID numbers in a separate place in case the snowmobile is stolen ESU00001 INTRODUCTION Congratulations Your choice of a Yamaha snowmobile assures you of the highest quality and dependability Your Yamaha snowmobile is manufactured by a company well known for excellence in the field of snowmobiles The most advanced production equipment and technol ogy have made Yamaha one of the best snowmobile manufacturers We are confident that this snowmobile will meet the greatest expectations of our cust
6. 3 Pull 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 touch each other Measure the V belt position Standard V belt position From 1 5 mm 0 06 in above the edge of the second ary sheave to 0 5 mm 0 02 in below the edge 6 If the position is incorrect adjust the V belt position by removing or adding a spacer on each adjusting bolt More than 1 5 mm 0 06 in Remove spacer above the edge From 1 5 mm 0 06 in above the edge to 0 5 mm 0 02 in below the edge More than 0 5 mm 0 02 in below the edge Add spacer 7 Tighten each adjusting bolt Not necessary It is correct Adjusting bolt tightening torque 10 Nm 1 0 m kg 7 2 ft lb 8 13 8 Install the V belt over the primary sheave assembly 9 Rotate the secondary sliding sheave clockwise and push it so that it separates from the secondary fixed sheave 10 Install the V belt oi between the secondary sliding and secondary fixed sheaves 11 Install the drive guard A WARNING Never run the engine with the V belt or drive guard removed 8 14 807 037 ESU00171 Checking the oil level of the drive chain housing WARNING The engine and muffler will be very hot aft
7. Also see Traversing a slope Slow down as you reach the crest of the hill and be pre pared to react to obstacles sharp drops or other vehi cles or people which may be on the other side If you are unable to continue up a hill do not spin the track Stop the engine and set the parking brake Then pull the rear of the snowmobile around to point the snowmobile back down the hill Do not get on the downhill side of the snowmobile When the snowmobile is pointed downhill restart the engine release the parking brake and descend the hill WARNING Side hills and steep slopes are not recommended for a novice snowmobiler 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 Also apply the brake frequently with light pressure A WARNING Use extra caution when applying the brake during a descent Excessive braking will cause the drive track to lock causing a loss of control 7 7 P Gs CN DES SS Traversing a slope WARNING Traversing slopes is not recommended for a novice snowmobiler Traversing a slope requires you to properly position your weight to maintain proper balance As you travel across the slope lean your body to position your weight toward
8. Down and to the left di Up and to the right Down and to the right Up and to the left 832 043 8 30 ESU00213 Battery For VT700 VX700DX Replenishing the battery fluid 1 Check the fluid level The level should be between the upper and lower level marks a UPPER LEVEL D LOWER LEVEL 2 Add only distilled water if necessary Normal tap water contains minerals which are harm ful to a battery therefore refill only with distilled water WARNING Battery electrolyte is poisonous and dangerous It contains sulfuric acid and can cause severe burns Avoid contact with skin eyes or clothing ANTIDOTE e EXTERNAL Flush with water e INTERNAL Drink large quantities of water or milk Follow with milk of magnesia beaten egg or vegetable oil Call physician immediately e EYES Flush with water for 15 minutes and get prompt medical attention 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 8 31 ESU00282 Fuse replacement For VT700 VX700DX WARNING Be sure to use the specified fuse A wrong fuse will cause electrical system damage and A FIRE HAZ ARD Make sure that the main switch is turned off to pre vent accidental short circuiting 1 Lift up the shroud 2 Replace the blown fuse with one
9. Use strap only as an operator grip point to shift weight uphill to maintain balance during traverse sidehill riding e Keep one hand on handlebar Do not change speed or direction abruptly Only experienced operators should traverse slopes steep enough to require strap use MM700 AFIN D VITER TOUT RISQUE DE BLESSURE SERIEUSE OU MEME MORTELLE VEUILLEZ SUIVRE LES RECOMMANDATIONS SUIVANTES Avant d utiliser ce v hicule lire le manuel du propri taire et toutes les tiquettes Ce v hicule est une machine haute perfomance Elle doit tre conduite par un conducteur exp riment Avant de d marrer le moteur v rifier l op ration du frein de l acc l rateur et de la direction Le frein de s curit doit tre appliqu lors du d marrage Ne pas rouler avec le frein de s curit actionn En cas d urgence utiliser l interrupteur d arr t du moteur Ne pas laisser tourner le moteur sans la courroie ou sans son garde S assurer que le bouchon du r servoir soit bien referm apr s le remplissage Afin d viter tout risque de collision ne pas rouler sur un chemin public Ce v hicule est con u pour un conducteur seul aucun passager Toujours porter un casque approuv et un habillement de motoneigiste Pr voir une protection pour les yeux V rifier la position du levier marche avant ou arri re avant d tre en marche 8DY 77761 00 A AVERTISSEMENT L utilisation incorrecte de la
10. dealer s place of business You may locate your nearest authorized Yamaha dealer through your local telephone directory WARRANTY TRANSFER To transfer any remain ing warranty from the original purchaser to any subse quent purchaser it is imperative that the machine be inspected and registered for warranty by an authorized Yamaha snowmobile dealer In order for this warranty to remain in effect this inspection and registration must take place within ten 10 days after ownership transfer Aninspection and registration fee will be charged for this service YAMAHA MOTOR CORPORATION U S A MAKES NO OTHER WARRANTY OF ANY KIND EXPRESSED ORIMPLIED ALLIMPLIED WAR RANTIES OF MERCHANTABILITY AND FIT NESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE OBLIGATIONS AND TIME LIM ITSSTATEDIN THIS WARRANTY ARE HEREBY DISCLAIMED BY YAMAHA MOTOR CORPO RATION U S A AND EXCLUDED FROM THIS WARRANTY SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATION MAY NOT APPLYTO YOU ALSO EXCLUDEDFROM THIS WARRANTY ARE ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOSS OF USE SOME STATES DO NOT AL LOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAM AGES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU THIS WARRANTY GIVES YOU SPECIFIC LE GAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE SPECIAL EARLY SEASON WARRANTY EX TENSION A special warranty extens
11. use a 50 1 gasoline oil mixture when filling the fuel tank of a new snowmobile for the first time For example 10 L of gasoline per 0 2 L of oil 1 gal of gasoline per 2 6 oz of oil equals a 50 1 mixing ratio See pages 6 1 6 2 for the recommended gasoline and oil 7 4 ESU00127 Riding your snowmobile Getting to know your snowmobile A snowmobile is a rider active vehicle and your riding position and your balance are the two basic factors of maneuvering your snowmobile Riding your snowmobile requires skills acquired through practice over a period of time Take the time to learn the basic techniques well before attempting more difficult maneuvers Riding your new snowmobile can be a very enjoyable activity providing you with hours of pleasure However it is essential to familiarize yourself with the operation of the snowmobile to achieve the skill necessary to enjoy riding safely Before operating the snowmobile read this Owners Manual completely and understand the opera tion of the controls Pay particular attention to the safety information on pages 3 1 3 3 Please read all warning and caution labels on your snowmobile Also read the Snowmobiler s Safety Handbook that is supplied with your snowmobile Learning to ride your snowmobile Before you ride always perform the pre operation checks listed on pages 8 1 8 3 The short time spent checking the condition of the snowmobile will be rewarded with added safety a
12. Cooling system Air bleeding the cooling system WARNING e Do not remove the coolant filler cap when the engine and radiator are 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 a towel over the coolant filler cap slowly rotate the cap counterclockwise to the detent This pro cedure allows any residual pressure to escape When the hissing sound has stopped press down on the cap while turning counterclockwise and remove it e The cooling system must be bled of air if the coolant reservoir becomes empty if air can be seen in the cooling system or if there is a cooling system leak Consult a Yamaha dealer 8 10 Operating the engine with an improperly bled cool ing system can cause overheating and severe engine damage Coolant replenishment 1 Remove the coolant filler cap and pour the coolant to the proper level Coolant level To coolant reservoir Recommended coolant High quality ethylene glycol antifreeze containing cor rosion inhibitors Coolant and water mixing ratio 60 40 Total amount For MM700 3 9 L 3 43 Imp at 4 12 US gt For VT 700 4 0 L 3 52 Imp qt 4 23 US at For SX700 VX700 VX700DX 3 8 L 3 34 Imp qt 4 02 US gt Coolant reservoir capacity 0 28 L 0 25 Imp qt 0 30 US qt LOW to FULL 0 13 L 0 11 Imp at 0 14 US qt 2 Start the engine and add coolant until t
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14. Yamaha dealer to inspect E Engine constantly backfires or mis fires 1 Faulty spark plugs Replace the spark plugs 2 Clogged fuel system See A 1 above 3 Malfunctioning T O R S system See A 2 above F Engine overheats 1 Insufficient coolant Add coolant 2 Air in cooling system Bleed air or ask a Yamaha dealer to inspect 3 Leaking coolant Ask a Yamaha dealer to inspect 9 2 G 1 Problem with the driveline Worn or Snowmobile does not move Malfunctioning V belt clutch Ask a Yamaha dealer to inspect Drive track does not move Foreign object is caught in the drive track or slide runners have melted to the slide metal due to lack of lubrication Tight loose or broken drive chain Ask a Yamaha dealer to inspect V belt twists Improper V belt Replace with the correct V belt Incorrect V belt clutch offset Ask a Yamaha dealer to inspect Loose or broken engine mount Ask a Yamaha dealer to inspect V belt slips or burns Oily or dirty V belt or primary and sec ondary sheave assembly surfaces Clean See H above Engine does not upshift or down shift properly or engages harshly Worn or damaged V belt Replace the V belt or ask a Yamaha dealer to inspect Incorrect V belt clutch settings for alti tude or conditions Ask a Yamaha dealer to inspect sticking primary shea
15. can cause poor handling and loss of stability WARNING This shock absorber contains highly pressurized nitrogen gas It could explode by improper handling causing injury or property damage e Do not tamper with or attempt to open the shock absorber e Do not subject the shock absorber to an open flame or other high heat source which could cause it to explode e Do not deform or damage the shock absorber in any way e Do not dispose of a worn or damaged shock absorber by yourself Take the unit to a Yamaha dealer ESU00193 Rear suspension spring preload adjustment The rear suspension is equipped with two shock absorb ers One is in the front D and the other is in the rear of the rear suspension assembly The spring preload can be adjusted by turning the spring preload adjuster on the front and rear shock absorb ers WARNING Be sure to have a Yamaha dealer make this adjust ment For MM700 Spring adjuster position Prea Sa Hard A Standard ron eooo Spang aduster postom 112 9 4 51617 Press et a Standard rear 8 20 For VT700 VX700DX Spring adjuster position Prea So Hard CI Standard from s For VX700 Spring adjuster position Prea Lea Hard Gi Standar ron 1 For VT700 Spas 723 5 6 7 Prat St Ha Bl Standard reat For VX700 VX700DX Spang adusier postion 1 2 8 4 51517 Premed foor Hard SE ES 820 099
16. engine indoors except when starting the engine to transport the snowmobile in or out of the building Open the outside doors exhaust fumes are dangerous 2 Be careful where you ride There may be obstacles hidden beneath the snow Stay on established trails to minimize your exposure to hazards Ride slowly and cautiously when you ride off of established trails Hitting a rock or stump or running into wires could cause an accident and injury 3 2 3 This snowmobile is not designed for use on surfaces other than snow or ice Use on dirt sand grass rocks or bare pavement may cause loss of control and may damage the snowmobile Avoid operating on glare ice or on snow which has a lot of dirt or sand mixed in Operation under such conditions will damage or result in rapid wear of ski runners drive track slide runners and drive sprock ets Always ride with other snowmobilers when going on a ride You may need help if you run out of fuel have an accident or damage your snowmobile Many surfaces such as ice and hard packed 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 Maintenance and storage 1 Do not leave the snowmobile on its left side for an extended period of time Fuel may leak out from the fuel breather hose Modifications made to the
17. identification your name and new mailing address Mail to YAMAHA MOTOR CORPORATION U S A WARRANTY DEPARTMENT P O Box 6555 Cypress California 90630 This will ensure that Yamaha Motor Corporation U S A has an up to date registration record in accordance with federal law ESU00005 YAMAHA EXTENDED SERVICE Y E S Keep your Yamaha protected even after your warranty expires with genuine Yamaha Ex tended Service Y E S Y E S is designed and administered by Yamaha Motor Corporation to provide maximum owner satisfaction You get un interrupted factory backed coverage for extra peace of mind e Y E S is flexible Youchoose the plan that s right for you 12 months 24 months or 36 months beyond your warranty period e Y E S is designed and administered by the same Yamaha people who handle your warranty and it shows in the comprehen sive coverage benefits There are no mile age limitations Coverage isn t limited to moving parts or the drive train like many other plans And Y E S covers manu facturing defects just like the warranty See the sample contract at your Yamaha dealer to see how comforting uninterrupted fac tory backed protection can be e Youdon t have to pay anything for covered repairs There s no deductible to pay and repairs aren t pro rated Youdon thave any out of pocket expenses for covered repairs Inaddition Travel and Recreation Interrup tio
18. is working properly If the brake does not pro vide proper braking performance inspect the brake for wear or brake fluid leakage See pages 8 16 8 18 for more details WARNING e Asoft spongy feeling in the brake lever indicates a failure in the brake system e 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 Make sure that the brake lever end does not project out over the handlebar end This is to prevent brake lever damage when the snowmobile is placed on its side 2 Brake fluid Check the brake fluid level See page 8 17 Add fluid if necessary D Lower level Recommended brake fluid DOT 4 6 4 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 4 WARNING If brake fluid leakage is found ask a Yamaha dealer for immediate repairs Brake fluid may deteriorate painted surfaces or plas tic parts Never spill any brake fluid If any is spilled clean it up immediately ESU00094 V belt Open the shroud and remove the drive guard Check the V belt for wear and damage Replace if neces sary Wear limit 32 5 mm 1 28 in WARNING e Make sure that the drive guard is tightened securely before operating the snowmobile
19. season extension if applicable DURING THE PERIOD OF WARRANTY any au thorized Yamaha snowmobile dealer will free of charge repair or replace at Yamaha s option any part adjudged defective by Yamaha due to faulty workmanship or material from the factory Parts used in warranty repairs will be warranted for the balance of the snowmobile s warranty period All parts replaced under warranty be come the property of Yamaha Motor Corporation U S A GENERAL EXCLUSIONS from this warranty shall include any failures to the machine caused by 1 Competition racing ornon Yamaha authorized rental use 2 Operation on surfaces other than snow or ice 3 Installation of parts or accessories that are not quali tatively equivalent to genuine Yamaha parts Abnormal strain neglect or abuse Lack of proper maintenance Accident or collision damage Modification to original parts a eS PR SPECIFIC EXCLUSIONS from this warranty shall include parts replaced due to normal wear or routine maintenance including oil spark plugs clutch drive belts slide runners and track THE CUSTOMER S RESPONSIBILITY under this warranty shall be to 1 Operate and maintain the snowmobile as specified in the appropriate Owner s Manual 2 Give notice to an authorized Yamaha snowmobile dealer of any and all apparent defects within ten 10 days after discovery and make the machine avail able at that time for inspection and repairs at such
20. sure to clean the snowmobile when you get to your destination to remove any corrosive salts 7 14 ESU00139 PERIODIC MAINTENANCE ESU00140 Periodic maintenance chart Regular maintenance is most important for best performance and safe operation Pre operation Item Remarks check 800 km Daily 500 mi Check condition Spark plugs Adjust gap and clean SN Replace if necessary Check oil level Engine oil x Air bleed the oil pump if necessary Check condition Fuel filter Replace if necessary Check fuel hose for cracks or Fuel line damage Replace if necessary Check oil hose for cracks or damage Replace if necessary 6 2 Check coolant level 8 10 8 11 Engine coolant g Air bleed the cooling system i 8 10 8 11 if necessary Check throttle lever operation Fo Carburetor Whenever operating condition Adjust the jets e elevation temperature is changed Check operation and rope Recoil starter damage Replace if necessary Check operation x Repair if necessary 3 Is SE C1 Engine stop switch Throttle override Check operation system T O R S Repair if necessary Throttle lever he ey Repair if necessary It is recommended that these items be serviced by a Yamaha dealer 8 1 Pre operation check Check for leakage Exhaust system Tighten or replace gasket if necessary Decarbonization More frequently if necessary Lo Check for cracks b
21. the backrest When riding without a passenger the backrest can be adjusted for the rider as shown in the illustration To adjust the passenger grip position remove the pas senger grip adjusting knobs on both sides of the seat and change the position of the passenger grip to any one of the three positions shown WARNING Make sure that the passenger grip adjusting knobs are tightened securely after adjusting the passenger grip position ESU00242 Storage compartment Open the storage compartment to store the service tools spare parts or other small items MM700 SX700 VX700 VX700DX VT700 5 11 801 025 ESU00072 PRE OPERATION CHECKS NOTE ESS 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 clothing during inspection or repair ESU00075 Fuel Make sure that there is sufficient fuel in the fuel tank Recommended fuel Unleaded gasoline Pump octane i 88 or higher Fuel tank capacity 44 3 L 9 7 Imp gal 11 7 US gal A WARNING Fuel is HIGHLY FLAMMABLE and poisonous Check the SAFETY INFORMATION section carefully before refueling See page 3 2 e Do not fill the fuel tank above the bottom of the filler tube Fuel could overflow if the snowmo bile is tilted on its si
22. the brake pads Check the brake pads for wear If the brake pads reach the wear limit ask a Yamaha dealer to replace them GA Brake pad wear indicator Wear limit 1 5 mm 0 06 in ESU00179 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 Wear limit 1 0 mm 0 04 in 818 041 Adjustment As the parking brake pads wear adjustment may be nec essary to ensure proper brake performance WARNING Be sure to have a Yamaha dealer make this adjust ment 1 Loosen the locknut Q 2 Turn the parking brake adjuster in or out to adjust the clearance between the parking brake pad and brake disc Clearance 1 2 1 3 mm 0 047 0 051 in 3 Turn the cable adjuster in or out to adjust the clear ance between the parking brake pad and brake disc Clearance 1 2 1 3 mm 0 047 0 051 in 4 Tighten the locknut 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 G Lower level Recommended brake fluid DOT 4 WARNING Be careful that water does not enter the master cylin der 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 Yam
23. the drive track deflection with a spring scale Pull at the center of the drive track with a force of 100 N 10 kg 22 Ib NOTE Measure the gap between the slide runner and the edge of the track window Measure both sides Ga Deflection 100 N 10 kg 22 Ib Standard drive track deflection For MM700 20 25 mm 0 79 0 98 in 100 N 10 kg 22 lb For SX700 VT700 VX700 VX700DX 25 30 mm 0 98 1 18 in 100 N 10 kg 22 Ib 3 If the deflection is incorrect adjust the drive track 8 24 820 005 Drive track adjustment WARNING e Be sure to have a Yamaha dealer make this adjustment e Support the snowmobile securely on a suitable stand before working underneath the snowmo bile e Operate the engine in a well ventilated area 1 Lift the rear of the snowmobile onto a suitable stand to raise the drive track off the ground 2 Loosen the rear axle nut D NOTE It is not necessary to remove the cotter pin 3 Start the engine and rotate the drive track one or two turns Stop the engine d Check the drive track alignment with the slide runners If the alignment is incorrect align the drive track by turning the left and right adjusters Drive track Shifted to right Shifted to left Left adjuster Turn in Right adjuster Turn out Slide runners 9 Drive track Slide metal a Gap b Forward 5 Adjust the drive track deflection to speci
24. the throttle cable first 1 Loosen the locknut 2 Pull the oil pump outer cable and adjust the free play between the adjuster and outer cable by turning the adjuster in or out Pump cable free play 22 1 mm 0 87 0 04 in GA Locknut Adjuster 3 Tighten the locknut 8 6 ESU00150 Carburetor adjustment e Be sure to have a Yamaha dealer make this adjustment e Make sure that the carburetor silencer is installed during running to prevent engine damage Under some operating conditions the carburetor setting may have to be changed due to air temperature changes elevation changes use of alcohol oxygenated fuels etc and should be set by a Yamaha dealer The drive chain gears and V belt clutch should be adjusted when operating over a high altitude of 900 m 3000 ft Consult a Yamaha dealer Pilot screw adjustment Turn the pilot screw in or out to adjust low speed tuning Standard pilot screw position 1 1 2 turns out from the seated position Pilot screw D Condition Warm weather Turn in Lean High altitude Cold weather Turn out Rich Low altitude 8 7 Jet needle adjustment Adjust the jet needle by changing its clip position accord ing to the setting chart which is available at a Yamaha dealer Standard jet needle clip D position 3rd groove from upper end Clip position Condition OU 4 L Warm weather er en ean ia High altitude Cold weather Lower end Rich Low alt
25. 00 VX700DX Ignition system DC CDI Spark plug Type BR9ES NGK Gap 0 7 0 8 mm 0 028 0 031 in Battery Capacity GM18Z 3A 12 V 20A h VT700 VX700DX Maximum charge rate 2 0 Amperes hr for 10 hrs VT700 VX700DX Headlight Bulb x Quantity 12 V 60 55 W x 2 Tail brake light Bulb x Quantity 12 V 8 23 W x 1 Meter light Bulb x Quantity 12V 1 7Wx2 Indicator light Bulb x Quantity 12V 1 7Wx3 11 3 MEMO SERRE Wo yo w o SSINUYH L SSJNUYH U EX EI JESTI rash I Qt i J Ag Solo HA karo Hie D el amis TG RO part CE DE Erta a Des MAT LAT al i L 4 EZ N3399 N3399 t ae tn PE 3 a z E MI 751 DI 9 SI L MA 1 SSINYYH H u T bovis t U La GER En id H CET e zm zm 3 Hei a Dk dE Ke SSINYYH U S MANS SS3NUVH aus H KR iq Lal JHOMTGYSH H gt IS LASS H t t I SSINYYH IWMANS SSINUVH JAVA 1H9110v 3H t D t D Greg wova E ER U a ulu 9 e e La Lei i ovna ln H EI i i jeda Oh Gi eee H rT i Ss EE Ir i 9 i ENN EN ta Ari a ci re i i F TE T nO Ber z 2 ao beens GEE Goy ti S A D aen o i hos alo Dr L AT wai kn bora XNA es er fers a SE ET WNYA9VIQ SNIAIM 2200NS4 12 1 OJUAA MOIISA Ee e
26. EE MA POH MOJISA e H A ON G MO OA nee VA LEI A POH SUUAA H M UseID euM mm O M yegay e J M MOJIJ A poH es NY SUD Wy ypejgpoy tn g g yorjg ebuelo aeeacaeeareasacs g O eleng WI payang en YA MOJA usag ee NO POH USSID eee ue yoR g usan ere ag SUMUS Wie MoJa DEER e NE SUMO wg Dee ee ug WOEN SUMA mm M pag rete y MU gts ebuelo uu zzzzaazzazaaazaam O usaf lu aeeacearacearacaae 67 ong ce J Kes zu zzazazaaazaanm AC USB ee 5 aejosoyg e UD UM tte Iq MOER res g 3009 40109 XQ00ZXA OOZ LA 00ZXA OOZXS OOZWIN 00ZXA OOZXS OOZWIN XA00ZXA OOZLA eent 0V3H XCOOZXA OOZLA eent AYL XGOOZXA OOZLA gent NOILINOIL yoLglq 2 81 1011009 peog eng Aejas JUbijpeob yms Weed UBbijpeob juBpeeH Joie en Jawy LL jUBI Je ewOYoRL WD ejewopesds jf 107291puI Weeq UBIH 1461 Buiusem sinjeisdus u8 009 WD JoyeEoIpul BUIUJEM Sag IO Jajawopseds YOUMS Joel IO Jopues jen jf eyesqsreL Yoyms ju eg XG00ZXA OOZLA UOIIMS UOnISOd 12859 XGOOZXA 00Z LA 18ZzZnq yoeq Od OS 6606066066 0606 6 60 666066 007 LA ferai eue dub 18Bussse4 OOZLA Josee 002 LA yep Joue dub 1eBuesse4 OOZ LA DUDU 1iouuem dub sebuessed OOZLA US Jop dub ueBbuessed punolf ewe punouf suibug Dnd eds 09 uou JI WJEM dub Josee AIGRULBA egw GWNU 10 S1S81 oU Hun q9 Josues ainje18 due jugejo YOUMS JOJAINGIeD Je wsem QUNU L JULIE dug YOUMS L youms dojs euBuz YOUMS
27. GH Starter handle 3 Shroud latch 4 Main switch 6 Starter lever Thumb warmer control knob Grip warmer control knob G Tripmeter 6 Odometer Speedometer Tachometer 62 Fuel meter 63 Coolant temperature warning light 64 Oil level warning light 6 High beam indicator light Tripmeter reset knob EC 29 4 2 MEMO ESU00013 CONTROL FUNCTIONS ESU00256 Main switch The main switch controls the following items D OFF The ignition circuit is switched off The key can be removed only in this position ON The ignition circuit is switched on The engine can be started NOTE The headlight meter lights and taillight will come on after the engine starts For VT700 VX700DX START The starting circuit is switched on The starter motor starts Release the switch immediately after the engine starts MM700 SX700 VX700 VT700 VX700DX 5 1 ESU00020 Starter lever choke Use the starter lever choke when starting and warming up a cold engine GA Starter lever choke When starting a cold engine Warming up When the engine is warm NOTES mm Refer the Starting the engine section for proper opera tion ESU00022 Throttle lever Once the engine is running cleanly squeezing the throt tle lever will increase the engine speed and cause engagement of the drive system Regulate the speed of the snowmobile by varyin
28. Grip warmer control knob The grip warmer control knob controls the electrically heated handlebar grips A Grip warmer control knob Gi OFF G ON Knob position Grip warmer temperature Turn counterclockwise Lower ESU00280 Thumb warmer control knob The thumb warmer control knob controls the electrically heated throttle lever GA Thumb warmer control knob OFF G ON Knob position Thumb warmer temperature Turn counterclockwise Lower 5 8 845 023 ESU00044 Passenger grip warmer switch For VT700 The passenger grip warmer switch controls the electri cally heated passenger grips GA Passenger grip warmer switch Gi OFF G HI High LO Low ESU00046 Tripmeter reset knob Use the tripmeter reset knob to reset the tripmeter Ga Tripmeter reset knob Turn counterclockwise ESU00048 Shroud latches To open the shroud unhook the shroud latches and then slowly raise the shroud forward until it stops When clos ing the shroud slowly lower it to its home position and then hook the shroud latches Shroud latch Shroud Make sure that all cables and wires are in place when closing the shroud WARNING e Do not drive the snowmobile with the shroud open unlatched or removed e Keep your body and clothing away from rotating parts when servicing with the shroud open e Do not touch the hot muffler and engine during or imme
29. Motor Corporation U S A for clarification or assistance CUSTOMER SERVICE If your 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 contact the owner of the dealer ship Since all warranty matters are handled at the dealer level this person is in the best position to help you If you are still not satisfied and require additional assistance please write YAMAHA MOTOR CORPORATION U S A CUSTOMER RELATIONS DEPARTMENT P O Box 6555 Cypress California 90630 When contacting Yamaha Motor Corpora tion U S A be sure to include the model serial number names dates and receipts CHANGE OF ADDRESS Thefederal government reguires each manufacturer ofa motor vehicle to maintain a complete up to date list of all first purchasers against the possibility of a safety related defect and recall This list is compiled from the purchase registrations sent to Yamaha Motor Corporation U S A by the selling dealer at the time of your purchase If you should move after you have purchased your new snowmobile please advise us of your new address by sending a postcard listing your snowmobile model name engine serial number dealer number or dealer s name as itis shown on your warranty registration
30. Operating on ice or hard packed snow will rapidly wear the slide runners 6 6 819 076 819 088 819 003 Pa SS ESU00244 Skis and ski runners Check the skis and ski runners for wear and damage Replace if necessary For MM700 SX700 Ski runner wear limit 8 mm 0 31 in Ski wear limit 8 mm 0 31 in For VT700 VX700 VX700DX Ski runner wear limit 8 mm 0 31 in Ski wear limit 13 mm 0 51 in Avoid scratching the skis when loading and unload ing the snowmobile when riding in areas with little or no snow or on sharp edges such as concrete curbs etc This will wear or damage the skis ESU00103 Steering system Check the handlebar for excessive free play 1 Push the handlebar up and down and back and forth 2 Turn the handlebar slightly to the right and left If excessive free play is noticed consult a Yamaha dealer ESU00105 Lights Check the lights Replace any burned out bulbs Avoid using a scraper or hot water for cleaning the plastics lens CO 6 7 UPPER LEVEL a D i 845 072 ESU00106 Battery For VT700 VX700DX Check the fluid level and fill if necessary Use only distilled water if refilling is necessary See page 8 31 for more details ESU00107 Air filter Always check that no snow is on the air filter elements If there is any snow on the air filter elements take them out and remove the snow After riding the snowmobile make s
31. POIGN E SOUPLE du guidon peut causer des BLESSURES GRAVES voire MORTELLES e S agripper la poign e seulement lors de la travers e lat rale de pentes pour garder l quilibre lorsque Ton d place son poids du c t amont Garder une main sur le guidon Eviter toute acc l ration ou freinage brusques La travers e de pentes dont la raideur requiert l utilisation de la poign e est r serv e aux pilotes exp riment s CAUTION ATTENTION This snowmobile is originally equipped with Cette motoneige est quip e d une chenille relief a himm 2 0in high profile pattern track for deep snow riding conditions de 51 mm 2 0 po pour la neige profonde La conduite sur de la neige peu profonde Operation on light snowfall ice hard packed de la glace de la neige tass e de la salet etc snow dirt etc will result in rapid wear or damage to track and slide runners provoque ra une usure rapide ou l endommagement de la chenille et des patins 8ED 2191H 00 T PNE Ss 6 x Zi CL O m TI e E RI Dr S E MM700 A WARNING amp AVERTISSEMENT NO PASSENGERS OR CARGO ON THIS TRACK COVER AUCUN PASSAGER OU MARCHANDISE SUR LE PROTECTEUR DE It was not designed to carry weight It could bend or break under CHENILLE load Ce protecteur n a pas t con u pour supporter un poids II pourrait Anything placed here could block the view of the brake tail light s incurver ou se
32. Release the parking brake by moving the parking brake lever to the right 2 Press the throttle lever slowly to move the snowmo bile 3 Turn the handlebar in the desired direction 4 Squeeze the brake lever to stop the snowmobile 5 Apply the parking brake by moving the parking brake lever to the left For VT700 VX700DX 1 Select the desirable operating position by moving the drive select lever GA Push down FWD Forward Gi REV Reverse WARNING e Make sure that the throttle lever is fully released and the snowmobile is at a full stop before shift ing e Be sure to move the drive select lever to forward or reverse until it stops completely while the engine is idling e Make sure that the area behind the snowmobile is clear before reversing Watch behind e Reduce speed and avoid sharp turning when operating the snowmobile in reverse NOTE The reverse buzzer beeps while the drive select lever is in reverse 7 12 2 Release the parking brake by moving the parking brake lever to the right 3 Press the throttle lever slowly to move the snowmo bile 4 Turn the handlebar in the desired direction 5 Sgueeze the brake lever to stop the snowmobile 6 Apply the parking brake by moving the parking brake lever to the left ESU00137 Stopping the engine Turn the main switch to the OFF position to stop the engine D CH F F MM700 SX700 VX700 VT700 VX700DX
33. VERE INJURY OR DEATH MAY RESULT IF YOU IGNORE ANY OF THE FOLLOWING Read the Owner s Manual and all labels before operating this vehicle This vehicle is a high performance machine It should be operated by an experienced operator Check throttle brake and steering for proper operation before starting engine Set parking brake before attempting to start engine Never run this vehicle with the parking brake applied To stop engine in an emergency push the engine stop switch down Do not operate engine without drive belt or drive guard Make sure the fuel tank cap is closed securely after refueling Do not operate this vehicle on public roads You could collide with another vehicle Wear an approved helmet eye protection and adequate clothing for snowmobiling Check lever position Forward or Reverse before moving VX700DX AFIN D EVITER TOUT RISQUE DE BLESSURE SERIEUSE OU MEME MORTELLE VEVILLEZ SUIVRE LES RECOMMANDATIONS SUIVANTES Avant d utiliser ce v hicule lire le manuel du propri taire et toutes les tiquettes Ce v hicule est une machine a haute perfomance Elle doit tre conduite par un conducteur exp riment Avant de d marrer le moteur v rifier l op ration du frein de l acc l rateur et de la direction Le frein de s curit doit tre appliqu lors du d marrage Ne pas rouler avec le frein de s curit actionn En cas d urgence utiliser l interrupteur d arr t du moteur Ne pa
34. WARNING e Push down the engine stop switch to stop the engine in an emergency e Make sure that the key is removed from the main switch whenever the operator leaves the snow mobile to prevent accidental starting 7 13 ESU00138 Transporting When transporting your snowmobile on a trailer or in a truck observe the following recommendations to help protect it from damage 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 surface could make it possible for fuel to flow through the carbure tors into the crankcase This can result in hydrostatic lock a condition where the engine cannot rotate because of fuel accumulated in the engine Severe engine damage can result from hydrostatic lock When possible the fuel tank should be empty during transportation especially if the trip will be longer than 30 minutes f transporting the snowmobile in an open trailer or truck put a tight fitting cover on the snowmobile A cover specifically designed for your snowmobile is best This will help keep foreign objects out of the cooling vents in the shroud and also help protect the snowmobile against damage from debris on the road f transporting the snowmobile in an open trailer or truck in areas where road salt is used coat metal suspension surfaces lightly with oil or other pro tectant This will help protect against corrosion Be
35. adjustments 8 9 Cooling system 8 10 V belt replacement ue 8 12 Checking the oil level of the drive chain NOUSING amine 8 15 Checking the brake pads 8 16 Checking the parking brake pads 8 16 Checking the brake fluid level 8 17 Brake fluid replacement 8 18 SUSPENSION sens ana 8 18 Drive track adjustment 8 24 Ski alignment sinus 8 26 Handlebar adjustment 8 27 LUDICANOM seen 8 29 Headlight bulb replacement 8 30 Headlight beam adjustment 8 30 BANGI is a 8 31 Fuse replacement 8 32 TROUBLESHOOTING An 9 1 STORAGE se 10 1 SPECIFICATIONS An 11 1 Kill ie 11 1 EnNGINe saines 11 1 ONASSIS gees eegen 11 2 Sat 11 3 WIRING DIAGRAM 12 1 ESU00004 YAMAHA MOTOR CORPORATION U S A SNOWMOBILE LIMITED WARRANTY Yamaha Motor Corporation U S A hereby warrants that new Yamaha snowmobiles purchased from an autho rized Yamaha snowmobile dealer inthe continental United States will be free from defects in material and workman ship for the period of time stated herein subject to certain stated limitations WARRANTY PERIOD 1 All Yamaha snowmobiles shall be warranted for a term of one 1 year from the date of purchase plus a special early season extension if applicable 2 All Yamaha snowmobile clutch components are war ranted against abnormal wear for one 1 year from the date of purchase plus a special early
36. aha dealer Brake fluid may deteriorate painted surfaces or plas tic parts Never spill any fluid If any is spilled clean it up immediately 8 17 ESU00181 Brake fluid replacement Brake fluid replacement is necessary when the following components are replaced during the periodic mainte nance or if they are damaged or leaking a All oil seals of the master cylinder and caliper cylinder b The brake hose WARNING Make sure that the brake fluid and the above parts are replaced by a Yamaha dealer ESU00183 Suspension The suspension can be adjusted to suit rider preference A softer setting for example may provide greater rider comfort while a harder setting may allow more precise handling and control over certain types of terrain or riding conditions WARNING Be sure to have a Yamaha dealer make this adjust ment ESU00189 Ski spring preload adjustment The spring preload can be adjusted by turning the spring preload adjuster D For MM700 o Saz 8 18 819 062 For VT700 VX700 VX700DX The left and right ski spring preload must be set to the same pressure Uneven settings can cause poor handling and loss of stability For SX700 Standard Spring seat length Long e gt Short Pea ren gt st Maximum Minimum 2 Length 137 mm 127 mm 117 mm 5 39 in 5 00 in 4 61 in The left and right ski spring preload must be set to the same pressure Uneven settings
37. ance It should be operated by an experienced operator Elle doit tre conduite par un conducteur exp riment Check throttle brake and steering for proper operation before starting engine Avant de d marrer le moteur v rifier l op ration du frein de l acc l rateur Set parking brake before attempting to start engine et de la direction Never run this vehicle with the parking brake applied Le frein de s curit doit tre appliqu lors du d marrage To stop engine in an emergency push the engine stop switch down Ne pas rouler avec le frein de s curit actionn Do not operate engine without drive belt or drive guard En cas d urgence utiliser l interrupteur d arr t du moteur Make sure the fuel tank cap is closed securely after refueling Ne pas laisser tourner le moteur sans la courroie ou sans son garde Do not operate this vehicle on public roads S assurer que le bouchon du r servoir soit bien referm apr s le remplissage You could collide with another vehicle Afin d viter tout risque de collision ne pas rouler sur un chemin public This vehicle is designed for operator only no passengers Ce v hicule est con u pour un conducteur seul aucun passager Wear an approved helmet eye protection and adequate clothing for Toujours porter un casque approuv et un habillement de motoneigiste snowmobiling Pr voir une protection pour les yeux 8DS 77761 00 VT700 WARNING AVERTISSEMENT SE
38. ased Apply the parking brake before starting the engine Never drive the snowmobile with the parking brake applied This may overheat the brake disc and reduce braking ability 3 1 7 Do not allow anyone to stand behind the snowmobile when starting inspecting or adjusting the snowmo bile 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 e Never add fuel when the engine is running or hot Allow the engine to cool for several minutes after running e Use an approved fuel container e Fill the fuel tank outdoors with extreme care Never remove the fuel cap indoors Never fill the fuel tank indoors e Never refuel while smoking or in the vicinity of an open flame e Make sure that the fuel tank cap is closed securely after refueling Wipe up any spilled fuel immedi ately 9 If you swallow some gasoline inhale a lot of gasoline vapor or get some gasoline into your eyes see your doctor immediately If any gasoline spills on your skin or clothing immediately wash your skin with soap and water and change your clothes 10 Wear protective clothing Wear an approved helmet and a face shield or goggles Also wear a good qual ity snowmobile suit boots and a pair of gloves or mit tens that will permit use of your thumbs and fingers for operation of the controls 851 001 Operation 1 Do not run the
39. asohol is used completely drain the fuel system Ask a Yamaha dealer if further information is needed 4 Engine Proper storage of the engine is essential to prevent costly rust and corrosion damage to internal engine components This is more important in areas where oxygenated fuel gasohol is used because the alcohol content in the fuel increases the chance for water to enter the engine Use Yamaha Stor Rite Fogging Oil or an equivalent fog ging oil to protect both the combustion 10 1 chamber and crankshaft from corrosion An alternate method is to remove the car buretor silencer and squirt oil into the car buretor throats while the engine is running Do not attempt to store the snowmobile by simply starting the engine occasion ally during the storage period This can cause more harm than good Moisture and acids form during combustion which can actually increase the chance for corrosion damage during the stor age period 5 Protection Apply a coat of wax such as Yamaha Sili cone Wax to painted surfaces Spray Yamaha Silicone Spray or an equivalent protectant on the exterior of the engine drive track and on other metal plastic and rubber parts 6 Battery For VT700 VX700DX Remove the battery from the snowmobile and check the fluid level Add only distilled water if necessary See the Battery Replenishing the battery fluid section on page 8 31 for instructions After checking the fluid l
40. bolt to move while loos ening the nut Make sure that the adjusting bolt ends are set at the same position on each side 3 While holding the adjusting bolt securely tighten the full rate adjusting nut CO Full rate adjusting nut tightening torque 49 Nm 4 9 m kg 35 4 ft lb Never allow the adjusting bolt to move while tighten ing the nut 8 23 ESU00199 Drive track adjustment WARNING A broken track track fittings or debris thrown by the drive track could be dangerous to an operator or bystanders Observe the following precautions e Do not allow anyone to stand behind the snow mobile when the engine is running e When the rear of the snowmobile is raised to allow the drive track to spin a suitable stand must be used to support the rear of the snowmo bile Never allow anyone to hold the rear of the snowmobile off the ground to allow the drive track to spin Never allow anyone near a rotating drive track e Inspect the drive track condition frequently Replace damaged slide metal Replace the drive track if it is damaged to the depth where fabric reinforcement material is visible or support rods are broken Otherwise track damage or failure could result in loss of braking ability and snow mobile control which could cause an accident e Never install studs cleats closer than 76 mm 3 in from the edge of the track Drive track deflection measurement 1 Lay the snowmobile on its side 2 Measure
41. briser sous la charge which could cause an accident Tout objet ou personne place a cet endroit pourrait bloquer la vue des feux d arr t arri re et ainsi causer un accident 88X 77762 10 ESUOO009 SAFETY INFORMATION When you ride your snowmobile you must know and use 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 oper ating this snowmobile Become familiar with all of the operating controls and their function Consult a Yamaha dealer about any control or function you do not understand This snowmobile was not manufactured for use on public streets roads or highways Such use is pro hibited by law and you could collide with another vehicle MM700 SX700 VX700 and VX700DX are designed to carry the OPERATOR ONLY Passengers are prohibited Carrying a passenger can cause loss of control Do not operate the snowmobile after drinking alcohol or taking drugs Your ability to operate the snowmo bile is reduced by the influence of alcohol or drugs For safety and proper care of the snowmobile always perform the pre operation checks on pages 6 1 6 9 before starting the engine Check the throttle brake and steering for proper operation every time before starting the engine Make sure that the throttle lever moves freely and it returns to the home position when it is rele
42. de or if the ambient tempera ture rises causing the fuel to warm up and expand e Make sure that the fuel tank cap is closed securely after refueling Leaking fuel can catch fire Fuel level e Oxygenated fuels gasohol containing a maxi mum 5 of ethanol can be used although richer jetting may be required to prevent engine dam 6 1 age Consult a Yamaha dealer Gasohol contain ing methanol is not recommended e Make sure that snow or ice does not enter the fuel tank when refueling e Do not use alcohol deicers or water absorbing additives with oxygenated fuel e The fuel tank should be filled with straight gaso line as specified ESU00083 Engine oil Make sure that there is sufficient oil in the oil tank Oil tank capacity 3 0 L 2 6 Imp qt 3 2 US qt Recommended oil YAMALUBE 2 cycle oil ESU00085 Coolant Make sure that the coolant level is between FULL and LOW when the engine is cold If the coolant level is at or below LOW add soft water until it reaches the FULL level See pages 8 10 8 11 for more details Coolant reservoir capacity LOW to FULL level 0 13 L 0 11 Imp at 0 14 US qt WARNING Do not remove the coolant filler cap when the engine is hot e Hard water or salt water is harmful to the engine parts You may use boiled water or distilled water if soft water is not available e Tap water can be used tem
43. diately after operation 5 9 ESU00052 Drive guard The drive guard is designed to cover the V belt clutch and V belt in case parts break or come loose WARNING e Make sure that the drive guard is tightened securely before operating the snowmobile e Never run the engine with the V belt or drive guard removed ESU00053 V belt holders Keep a spare V belt for emergency use by placing it into the V belt holders provided SERRE ee ns E Ke Gin a I RI a L Make sure that the V belt is installed securely in the holders ESU00056 Spark plug holders Keep spare spark plugs for emergency use by placing them into the spark plug holders provided ESU00057 Carburetor heating lever The carburetor heating lever controls the flow of coolant through each carburetor body Make sure that the lever is in the ON position to heat the carburetors while the ambient temperature is below 0 C 32 F GA Carburetor heating lever ON G OFF When operating the snowmobile above 0 C 32 F move the carburetor heating lever to the OFF posi tion since the carburetors do not need to be heated 5 10 ESU00067 Backrest For VT700 The backrest is adjustable Pull the backrest adjusting lever D upward to adjust the backrest position Turn the backrest adjusting knob right or left to further adjust the backrest A WARNING Do not sit on
44. e Never run the engine without the V belt or with the drive guard removed ESU00096 Drive guard Check the drive guard mounts for damage Make sure that the drive guard is firmly in place ESU00097 Drive track Check the drive track for deflection wear or damage Adjust or replace if necessary See pages 8 24 8 26 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 result in loss of brak ing ability and snowmobile control which could cause an accident ESU00243 51 mm 2 0 in high profile pattern drive track For MM700 This snowmobile is originally equipped with a 51 mm 2 0 in high profile pattern drive track specifically for use in deep snow riding conditions Therefore avoid prolonged operation on hard surfaces such as ice hard packed snow dirt etc to extend the life of the track and slide runners e Only use in deep snow riding conditions e Operation on areas with light snowfall ice hard packed snow dirt or grass will result in rapid wear or damage to the track and slide runners from lack of snow which serves as a lubricant ESU00098 Slide runners Check the slide runners for wear and damage If the slide runners reach the wear limit they should be replaced GA Slide runners a Wear limit Wear limit height 10 mm 0 4 in Ride on fresh snow frequently
45. ecoil starter VT700 VX700DX 11 1 ESU00231 Chassis leese VX700 VX700DX Drive track and suspension Track Molded rubber fiber glass rod reinforced Width 381 mm 15 0 in Track deflection 20 25 mm 0 79 0 98 in 100 N 10 kg 22 Ib MM700 25 30 mm 0 98 1 18 mu 100 N 10 kg 22 Ib SX700 VT700 VX700 VX700DX Length on ground 887 mm 34 9 in MM700 944 mm 37 2 in VT 700 752 mm 29 6 in SX700 VX700 VX700DX Suspension type Slide Rail Suspension Drive sprocket Quadruple polyethylene 8 teeth MM700 Quadruple polyethylene 9 teeth SX700 VT700 VX700 VX700DX Transmission Type Automatic centrifugal engagement infinite ly variable 3 8 1 1 1 Sheave distance Approx 268 5 mm 10 57 in Sheave offset Approx 15 mm 0 59 in MM700 SX700 VX700 Approx 20 mm 0 78 in VT700 VX700DX Engagement speed Approx 4700 r min MM700 Approx 3900 r min SX700 VT700 Approx 4000 r min VX700 VX700DX Shift speed Approx 8300 r min Drive chain Silent chain enclosed in oil bath Reduction ratio 40 21 1 90 MM700 39 22 1 77 SX700 VT700 VX700DX 40 23 1 74 VX700 Fuel tank Oil tank Subject to change according to elevation settings 11 2 MM700 SX700 VT700 VX700 VX700DX Brake Type Hydraulic disc type ventilated disc Operation Handle lever left hand operated Throttle Operation Handle lever right hand operated ESU00232 Electric D a VX7
46. ends or Drive guard damage 5 10 6 5 Replace if necessary Remarks V belt Check for wear and damage 6 Replace if necessary 8 12 8 14 Check deflection and for wear and damage Adjust replace if necessary Check for wear and damage Slide runners Replace if necessary Check operation and fluid leakage 5 Drive track and idler 6 wheels Brake and parking brake Adjust free play and or re place pads if necessary Replace brake fluid Check oil level 8 15 8 16 pu 8 15 8 16 Replace os Dve chat Check deflection Initial at 500 km 300 mi and every 8 16 Adjust if necessary 800 km 500 mi thereafter Check for wear and damage Skis and ski runners Check for wear and damage 8 Si Replace if necessary ia Check operation Steering system p Ze Adjust toe out if necessary Strap MM700 Check for damage Replace if necessary Check operation ignite Replace bulbs if necessary e D NI Fe Check fluid level Add only distilled water if nec Battery essary VT700 VX700DX Check specific gravity and breather hose operation Charge correct if necessary 7 Itis recommended that these items be serviced by a Yamaha dealer 8 2 Pre operation check Daily Whenever operating elevation is changed Adjust if necessary Inspect sheaves for wear damage Primary and second Inspect weights rollers and ary clutches bushings for wear for primary I
47. er the engine has been run Avoid touching the engine and muffler while they are still hot with any part of your body or clothing during inspection or repair 1 Place the snowmobile on a level surface 2 Remove the dipstick and wipe it off with a clean rag Then put the dipstick in the hole There is a magnet attached to the end of the dipstick It is used to remove any metal particles that may accumulate in the drive chain housing When remov ing the dipstick be sure to e Pull it out slowly and gently so the metal particles do not fall off the magnet back into the drive chain housing e Wipe off the magnet before reinserting the dip stick into the drive chain housing 3 Pull up the dipstick and check that the oil is between the upper and lower levels If not add oil to the upper level Upper level 3 Lower level Drive chain oil API GL 3 SAE 75 or 80 For models without reverse transmissions MM700 SX700 VX700 For models with reverse transmissions VT700 VX700DX eee Make sure that no foreign material enters the drive chain housing 8 15 4 Reinstall the dipstick and fit the loop of the dipstick handle onto the projection of the gear case Chain tension adjustment 1 Loosen locknut 2 Turn the adjuster bolt clockwise until it is finger tight 3 Hold the adjuster bolt in place while tightening the chain adjuster locknut A Locknut Adjuster bolt ESU00174 Checking
48. evel charge the battery Store it in a cool dry place that is above 0 C 32 F but less than 30 C 90 F Check the con dition of the battery with a hydrometer once a month and charge it as necessary WARNING e Never smoke around the battery while it is being charged Sparks may ignite the hydrogen gas created by the battery Never connect or disconnect the battery to the snowmobile while it is being charged Sparks may ignite the hydrogen gas created by the bat tery Make sure that the battery terminals are tight and that the battery vent tube is properly routed and is securely attached to the battery Do not charge Charge the battery for 10 hours at 2 0 amperes 7 Drive track Loosen the drive track and block up the chassis so that the track is suspended above the ground 8 V belt Remove the V belt and store separately 9 Storage Store the snowmobile in a dry well venti lated place out of direct sunlight Put a fab ric cover over the snowmobile preferably one that is designed for it Do not use a plastic or vinyl cover condensation could be trapped underneath which could increase the chances of rusting the battery quickly 10 2 Returning to service after storage When returning your snowmobile to ser vice reinstall the V belt and adjust the drive track Install the battery and make sure that the battery vent tube is properly installed and that there are no kinks in it Rem
49. fication Drive track More than Less than deflection specified specified 8 25 The right and left adjusters should be turned to an egual 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 kg 54 2 ft lb ESU00200 Ski alignment 1 Turn the handlebar so the skis face straight ahead 2 Check the following for ski alignment a Skis are facing forward b Ski toe out GD is within specification 819 001 Ski toe out 0 15 mm 0 0 59 in 3 If the alignment is not correct consult a Yamaha dealer ESU00246 Handlebar adjustment For VT700 VX700 VX700DX 1 Remove the handlebar cover 2 Loosen the handlebar bolts Move the handlebar up or down to adjust the handlebar height to the desired position 3 Tighten the handlebar bolts and install the handlebar cover Handlebar bolt tightening torque 23 Nm 2 3 m kg 17 ft lb Make sure that the small gap side of the handlebar holders faces forward b For MM700 SX700 1 Remove the handlebar cover 1 MM700 SX700 2 Loosen the handlebar bolts 8 27 3 Move the handlebar up or down 7 to adjust the handlebar height to the desired position Gi SE 819 082 MM700 SX700 Make sure that the projection on the handlebar is not installed into the area
50. g the engine section items 1 and 2 for the Manual starting model 2 Tighten the emergency starter rope on the screw driver handle Screwdriver handle 7 2 3 Mesh the rope stopper with the edge of the primary sheave assembly A Rope stopper Primary sheave assembly edge 4 Wind the rope counterclockwise three turns on the primary sheave assembly 5 Grasp the screwdriver handle and pull briskly A WARNING Do not wind the emergency starter rope around your hand 6 After the engine starts put the starter lever choke in the half open position Warm up the engine until it does not run roughly or begin to stall when the starter lever is returned to the closed position 7 Install the drive guard and shroud WARNING Avoid contact with the moving primary sheave assembly Electric starting model For VT700 VX700DX Follow the procedures in the Starting the engine and Manual starting model sections 7 3 ESU00126 Break in There is never a more important period in the life of your snowmobile than the break in period For the first 10 hours approximately 200 km 125 mi do not put an excessive load on the engine Avoid prolonged full throt tle operation Also avoid lugging the engine such as laborious opera tion in wet snow If any abnormal condition is noticed such as excessive vibration or noise consult a Yamaha dealer NOT Eg ee To ensure proper engine break in
51. g the throttle position Because the throttle is spring loaded the snowmobile will deceler ate and the engine will return to idle when it is released WARNING Check the throttle brake and steering for proper operation before starting the engine ESU00023 Throttle override system T O R S If the carburetor or throttle cable should malfunction dur ing operation the T O R S will operate when the throttle lever is released The T O R S is designed to interrupt the ignition and keep the engine revolution speed between 2800 and 3000 r min if the carburetor fails to return to idle when the lever is released 5 2 WARNING e If the T O R S is activated make sure that the cause of the malfunction has been corrected and that the engine can be operated without a prob lem before restarting the engine Be sure to use the specified spark plug and spark plug cap Otherwise the T O R S will not work properly le c or Trouble starting Throttle switch 1 o On Of Carburetor swieh n O7 M Erano me run M e will operate A Idle or starting Run Trouble GA Carburetor switch Throttle switch Throttle cable Throttle valve On b Off ESU00026 Oil level warning light If the oil level falls below the lower level this light comes on If the light comes on add engine oil to the oil tank at the first opportunity 5 3 ESU00278 Coolant temperature warn
52. h 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 procedure should be practiced at low speed many times in a large flat area with no obstacles Once you have learned this technique you should be able to per form it at higher speeds or in tighter curves Lean more as the turn gets sharper or is made at higher speeds Improper riding procedures such as abrupt throttle changes excessive braking incorrect body movements or too much speed for the sharpness of the turn may cause the snowmobile to tip If your snowmobile begins to tip while turning lean more into the turn to regain balance If necessary gradually let off on the throttle or steer to the outside of the turn 7 6 852 003 Remember Avoid higher speeds until you are thoroughly familiar with the operation of your snowmobile Riding uphill You should practice first on gentle slopes Try more diffi cult climbs only after you have developed your skill As you approach a hill accelerate before you start the climb and then reduce the throttle opening to prevent track slip page It is also important to keep your weight on the uphill side at all times On climbs straight up the hill this can be accomplished by leaning forward and on steeper inclines standing on the running boards and leaning for ward over the handlebar
53. he coolant level does not go down and then stop the engine 3 Remove the coolant reservoir cap 4 Fill the coolant reservoir with coolant to FULL 5 Install the coolant filler and coolant reservoir caps Check for any coolant leakage NOTE If you find any leaks consult a Yamaha dealer 8 11 805 118 ESU00166 V belt replacement WARNING When installing the new V belt make sure it is posi tioned 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 If not the V belt clutch engagement speed will be changed The snowmobile may move unexpectedly when the engine is started Adjust the V belt position by removing or adding a spacer 1 on each adjusting bolt Have a Yamaha dealer make this adjustment As the V belt wears adjustment may be necessary To ensure proper clutch performance the V belt position should be adjusted by adding a spacer on each adjusting bolt when the V belt position reaches 1 5 mm 0 06 in below the edge Have a Yamaha dealer make this adjustment New belt width 34 5 mm 1 36 in Belt wear limit width 32 5 mm 1 28 in NOTE Apply the parking brake before replacing the V belt 1 Remove the drive guard 2 Rotate the secondary sliding sheave clockwise D and push it so that it separates from the secondary fixed sheave 8 12 805 120
54. ing light This snowmobile is equipped with a self diagnosis device which is able to detect a malfunctioning sensor discon nected coupler broken lead abnormally high coolant temperature etc The coolant temperature warning light warns the rider of the above problems by flashing or staying on If neces sary ask a Yamaha dealer for further details See page 5 5 for warning light flash patterns After the engine starts this light flashes three times to check the bulb and then goes off if there are no prob lems See page 5 5 for warning light flash pattern num ber 0 If it does not flash have a Yamaha dealer inspect the electrical circuit WARNING e If the coolant temperature warning light flashes continually or stays on during operation there may be some problem with the electrical circuit lead couplers or engine cooling system See page 5 5 for warning light flash pattern numbers 1 7 e Stop the engine and allow it to cool off Then check that the wire harness couplers are con nected properly in the engine compartment and that the coolant level of the coolant reservoir is within the specified range See page 6 2 e If the coolant temperature warning light remains on after the engine has been started or if it flashes note the flash pattern and then have a Yamaha dealer inspect the snowmobile as soon as possible 5 4 Light bulb check Light flashes three times then goes off Coolant temperature war
55. ion is available for all new Yamaha snowmobiles purchased between June 1 and December 1 All new Yamaha snowmobiles purchased between June 1 and December 1 will have the warranty extended to November 30 of the following year YAMAHA MOTOR CORPORATION U S A Post Office Box 6555 Cypress California 90630 WARRANTY QUESTIONS AND ANSWERS O Whatcosts are my responsibility during the warranty period A The customer s responsibility includes all costs of normal maintenance services non warranty repairs accident and collision damages as well as oil spark plugs clutch drive belts and slide runners Q What are some examples of abnormal strain ne glect or abuse A These terms are general and overlap each other in areas Specific examples include Running the ma chine out of oil hitting an object submerged under snow operation on surfaces other than snow or ice operating the machine with a broken or damaged part which causes another part to fail and so on If you have any specific questions on operation or maintenance please contact your dealer for advice Q May perform any or all of the recommended main tenance shown in the Owner s Manual instead 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
56. itude 1 Remove the top cover of the carburetor and jet nee dle 2 Change the clip to the proper position Make sure that the plastic washer is in place below the clip WARNING Make sure that the throttle outer cable is firmly seated in the holder and the throttle operates smoothly after assembling the carburetor 3 Assemble by reversing the removal steps Main jet replacement Replace the main jet according to the setting chart which is available at a Yamaha dealer A WARNING e 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 e Place a rag under the carburetor before removing the drain plug or float chamber to catch any spilled fuel e Handle fuel with care it is HIGHLY FLAMMABLE Standard main jet A No 1 Carburetor P T O side 145 No 2 and No 3 Carburetors center and magne to side 143 8 Main jet Condition Warm weather Small No Lean High altitude Cold weather Large No Rich Low altitude 1 Loosen the carburetor clamps and remove the carbu retor 2 Pinch the fuel hose to prevent fuel flowing 3 Remove the drain plug and install the proper main jet 4 Assemble by reversing the removal steps WARNING Make sure that the throttle outer cable is firmly seated in the holder and throttle operates smoothly after assembling the carburetor ESU00157 High altit
57. llowing notations A 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 operator a bystander or a person inspecting or repairing the snow mobile A CAUTION indicates special precautions that must be taken to avoid damage to the snowmobile NOTE A NOTE provides key information to make procedures easier or clearer ESU00003 CONTENTS YAMAHA MOTOR Be el Sn es 6 2 CORPORATION U S A Fhrotle lever cacti ities died 6 3 SNOWMOBILE LIMITED STEET EE 6 3 WARRANTY nn 1 1 Throttle override system T O R S 6 3 YAMAHA EXTENDED SERVICE Pak sans ee AE PO 6 4 ME PR a 1 4 Brake fluid leakage 6 5 EE 6 5 LOCATION OF THE See dees ss etai IMPORTANT LABELS 008 2 1 Sani 2 0 in high profile pattern GIVE TARN 6 6 SAFETY INFORMATION oa 3 1 Slide FUNNGETS si vani di dani akaida k kada 6 6 Skis and ski runners 6 7 DESCRIPTION ssccscsessssecesssssseeeee 4 1 SE of NIMS nn 6 7 Bn isa 6 8 CONTROL FUNCTIONS onssas 5 1 T TIET 6 8 Main SWitCh Re teenies 5 1 Fittings and fastenerS 6 9 Starter lever choke E 5 2 Tool kit and recommended Throttle lever 5 2 equipment ERTS PCE a RDS Teme TOE IS ETT 6 9 Throttle override system T O R S 5 2 Oil level warning light 5 3 Coolant temperature warning light 5 4 OPERATION tances mens 7 1 Engine stop switch
58. locknut D 2 While lightly pushing the brake lever in direction finger tighten the adjusting bolt to set the brake lever to the desired position 3 Tighten the locknut securely after adjusting the brake lever 5 6 818 037 817 007 ESU00035 Parking brake lever When parking the snowmobile or starting the engine apply the parking brake by moving the brake lever D to the left To release the parking brake move the parking brake lever D to the right To apply the parking brake To release the parking brake A WARNING e Always set the parking brake before attempting to start the engine e Never run the snowmobile with the parking brake applied This may overheat the brake disc and reduce braking ability ESU00038 Drive select lever For VT700 VX700DX The drive select lever is used to put the snowmobile into forward or reverse After coming to a complete stop push the drive select lever down and move it to the desired direction GA Drive select lever Push down Move to FWD Move to REV Snowmobile movement Forward Reverse Do not shift from FWD to REV or REV to FWD while the snowmobile is moving Otherwise the drive system could be damaged 5 7 ESU00039 Headlight beam switch Push the headlight beam switch to change the headlight beam to high or low GA Headlight beam switch Push High beam A Low beam ESU00279
59. lp you get the Y E S coverage you need Yamaha Service Marketing P O Box 6555 Cypress CA 90630 714 761 7631 Y YAMAHA EXTENDED SERVICE ESU00007 LOCATION OF THE IMPORTANT LABELS Please read the following labels carefully before operat ing this snowmobile 6 NOTE Maintain or replace safety and instruction labels as nec essary WARNING DO NOT OPERATE ENGINE WITHOUT V BELT OR DRIVE GUARD AVERTISSEMENT NE PAS FAIRE FONCTIONNER LE MOTEUR SANS COURROIE EN V OU PROTECTEUR D EMBRAYAGE SX700 WARNING This unit contains high pressure nitrogen gas Mishandling can cause explosion e Read owners manual for instructions e Do not incinerate puncture or open AVERTISSEMENT Cette unit contient de l azote haute pression Une mauvaise manipulation peut entra ner d explosion e Voir le manuel d utilisateur pour les instructions e Ne pas br ler ni perforer ni ouvrir A MM700 SX700 VX700 A WARNING _ AVERTISSEMENT SEVERE INJURY OR DEATH MAY RESULT IF YOU IGNORE ANY OF AFIN D VITER TOUT RISQUE DE BLESSURE SERIEUSE OU M ME MORTELLE THE FOLLOWING VEUILLEZ SUIVRE LES RECOMMANDATIONS SUIVANTES Read the Owner s Manual and all labels before operating this vehicle Avant d utiliser ce v hicule lire le manuel du propri taire et toutes les tiquettes This vehicle is a high performance machine Ce v hicule est une machine haute perfom
60. n Protection TRIP is included at no extra cost TRIP gives you up to 150 reim bursement per occurrence for any reason able expenses you incur because your Yamaha needs covered service replace ment vehicle rental emergency towing phone calls even food and lodging when you are away from home This superb cov erage goes into effect when you purchase Y E S so it applies to any warranty repairs as well as covered repairs during your en tire Y E S plan period Y E S coverage is honored at any autho rized Yamaha dealer nationwide Y E S coverage is transferable to a new owner if you sell or trade in That can make your Yamaha much more valuable This excellent Y E S plan coverage is only available to Yamaha owners like you and only while your Yamaha is still within the Yamaha Limited Warranty period So visit your autho rized Yamaha dealer to get all the facts He can show you how easy itis to protect your invest ment with Yamaha Extended Service We urge you to act now You ll get the excel lent 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 You can also save money Y E S costs less within the first 90 days after you buy your Yamaha See your dealer today A special note If visiting your dealer isn t convenient contact Yamaha with your Primary ID number your engine number Well be happy to he
61. nd a more reliable snow mobile Always wear the proper clothing for both warmth and to help protect you from injury if an accident occurs Become familiar with operating your snowmobile at low speeds even if you are an experienced rider Do not attempt to operate at maximum performance until you are totally familiar with the snowmobile s handling and performance characteristics Set the parking brake and follow the instructions on page 7 1 7 2 to start the engine Once it has warmed up you are ready to begin riding your snowmobile 7 5 To start out and accelerate 1 With the engine idling release the parking brake 2 Apply the throttle slowly and smoothly The V belt clutch will engage and you will start to accelerate WARNING The operator should always keep both hands on the handlebar Never put your feet outside the running boards Avoid high speeds until you have become thoroughly familiar with your snowmobile and all of its controls Braking When slowing down or stopping release the throttle and apply the brake gently not suddenly A WARNING e Many surfaces such as ice and hard packed snow require much longer stopping distances Be alert plan ahead and begin decelerating early e Improper use of the brake can cause the drive track to lose traction reduce control and increase the possibility of an accident Turning For most snow surfaces body English is the key to turning As you approac
62. ning light flash patterns Engine overheat warning Light flashes continuously in this pattern Light flashes continuously in this pattern Light flashes continuously in this pattern Light flashes continuously in this pattern Light flashes continuously in this pattern Light flashes continuously in this pattern Light flashes continuously in this pattern O Warning light is on e Warning light is off s Second 5 5 ESU00031 Engine stop switch The engine stop switch D is used to stop the engine in an emergency Simply push the stop switch to stop the engine To start the engine pull the stop switch and proceed with starting the engine See page 7 1 for more details During the first few rides practice using the stop switch so that you can react quickly in an emergency ESU00241 Brake lever The snowmobile is stopped by braking the entire drive system Squeeze the brake lever towards the handlebar grip to stop the snowmobile GA Brake lever Brake lever end Handlebar end NOTE When the brake lever is operated the brake light will illu minate Make sure that the brake lever 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 For SX700 VT700 VX700DX The brake lever is equipped with a position adjuster To adjust the brake lever position 1 Loosen the
63. ns the track Avoid spin ning the drive track Studs may catch on an object and pull out of the track leaving tears and damage around the already weakened area To minimize possible dam age consult your stud manufacturer for installation and stud pattern recommendations Yamaha does not recommend track studding 7 10 ESU00245 Strap For MM700 The strap should be used only by experienced opera tors to assist them when traverse side hill riding WARNING Improper use of the strap on the handlebar can result in severe injury or death Use the strap only as an operator grip point when needed to shift weight uphill to maintain balance during traverse side hill riding Only experi enced operators should traverse slopes steep enough to require strap use Keep the right hand on the right handlebar grip for steering and grip the strap with the left hand to shift weight uphill for balance during traverse riding Ride cautiously while using the strap Do not accelerate or decelerate abruptly while holding onto the strap Do not use the strap to lift the snowmobile Do not use the strap as a mounting point for cargo or accessories 7 11 ESU00135 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 MM700 SX700 VX700 1
64. nspect ramp shoes bushings for wear for secondary Replace if necessary Lubricate with specified grease Steering column Lubricate with specified bearing grease Ski and front Lubricate with specified suspension grease Suspension Lubricate with specified component grease Lubricate with specified end and lever end S SECH throttle cable end Sark Mae MADR Replace if necessary Shred latches Make sure that the shroud latches are hooked Fittings and fasteners neck ugninese Repair if necessary Tool kit and recom mended eguipment Check for proper placement Itis 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 Normally check the brake fluid level and add the fluid as required 2 On the inner parts of the master cylinder and caliper cylinder replace the oil seals every two years 3 Replace the brake hose every four years or if cracked or damaged 7 8 3 846 028 ESU00143 Tool kit The owners tool kit has the tools which are sufficient for most periodic maintenance and minor repair A torque wrench is also necessary to properly tighten nuts and bolts DTool kit MM700 SX700 VX700 VX700DX VT70 Before starting the engine make sure that the tool kit is firmly seated in the holder and is secured with the holding band NOTE SSeS If you do not have a tor
65. of proper amperage NOTE If the fuse immediately blows again ask a Yamaha dealer to inspect the snowmobile Specified fuses D Main fuse 30 A HEAD fuse 20 A TAIL fuse 10 A GO IGNITION fuse 10 A G Spare fuses 20 A 10 A 6 Spare main fuse 835 008 8 32 ESU00283 TROUBLESHOOTING A Engine turns over but does not start 1 Fuel system No fuel supplied to combustion chamber No fuel in tank Supply fuel e Clogged fuel line Clean fuel line e Clogged carburetor Clean carbure tor Fuel supplied to combustion chamber e Flooded engine too much choke Crank engine with throttle open or wipe the spark plugs dry 2 Electrical system Poor or no spark Spark plugs are dirty with carbon or are wet Remove carbon or wipe the spark plugs dry replace if necessary Faulty ignition system Ask a Yamaha dealer to inspect T O R S system malfunction Discon nect the carburetor switch connectors and connect the wire harness connec tors together to bypass the T O R S WARNING e Before bypassing the T O R S make sure that the throttle returns prop erly to the fully closed position The T O R S is an important safety device in the case of a malfunction take the snowmobile to a Yamaha dealer immediately for repair 9 1 For MM ZOO SX700 VX700 e Short circuit in the lighting system sig nal system and meter system except for
66. omers This manual is designed to acquaint you with the opera tion of this snowmobile and minor maintenance required for satisfactory service Should major repairs ever be required you are advised to ask a Yamaha dealer to inspect and repair the snow mobile whenever it is necessary they have the tech niques tools and parts to ensure your satisfaction We hope that the information within this manual will help you enjoy many hours of pleasure with your Yamaha snow mobile MM700F SX700F VT700F VX700F VX700DXF OWNER S MANUAL 2000 by Yamaha Motor Corporation U S A 1st Edition April 2000 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 P N LIT 12628 02 17 WARNING PLEASE READ AND UNDERSTAND THIS MANUAL COMPLETELY BEFORE OPERATING THE SNOWMO BILE NOTE Yamaha continually seeks advancements in product design and quality Therefore while this manual con tains the most current product information available at the time of printing there may be minor discrepan cies between your snowmobile and this manual If there is any question concerning this manual please consult a Yamaha dealer This manual should be considered a permanent part of this snowmobile and should remain with the snow mobile when resold Particularly important information is distinguished in this manual by the fo
67. ouling and poor performance may result Also if the reach is too short carbon will form on the exposed threads resulting in combustion chamber hot spots and thread damage Always use a spark plug with the speci fied reach Spark plug reach Gi 19 0 mm 0 75 in Before installing any spark plug measure the electrode gap with a wire thickness gauge and adjust to specification Spark plug gap 0 7 0 8 mm 0 028 0 031 in 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 20 Nm 2 0 m kg 14 ft lb ESU00145 e Be sure to have a Yamaha dealer make this adjustment e Make sure that the throttle lever moves smoothly e Make sure that the carburetor is synchronized first Start the engine NOTE Refer to the Starting the engine section 2 Turn the throttle stop screw D in or out to adjust the engine idle speed Standard engine idle speed 1 600 100 r min 8 5 816 045 ESU00147 Throttle cable adjustment Be sure to adjust the engine idle speed first 1 Loosen the locknut 2 Turn the adjuster in or out until the proper throttle lever free play is achieved Throttle lever free play 1 0 2 0 mm 0 04 0 08 in Locknut Adjuster 3 Tighten the locknut ESU00149 Oil pump cable adjustment CAUTION Be sure to adjust
68. ove the spark plug and clean or replace it if necessary Perform all other pre operation and seasonal maintenance checks listed in the periodic maintenance chart For peak performance it is recommended that you have your snowmobile checked and tuned by a Yamaha dealer They have the experience and training to help you get the maximum performance and use of your Yamaha snowmobile ESU00228 SPECIFICATIONS ESU00229 Dimensions ewen VX700 VX700DX Overall length 2990 mm 117 7 in MM700 VT700 2760 mm 108 7 in SX700 2780 mm 109 4 in VX700 VX700DX Overall width 1115 mm 43 9 in MM700 1200 mm 47 2 in SX700 VT700 VX700 VX700DX Overall height 1215 mm 47 8 in MM700 1230 mm 48 4 in SX700 VX700 1330 mm 52 4 in VT700 VX700DX Dry weight 234 kg 516 Ib MM700 222 kg 489 Ib SX700 257 kg 567 Ib VT700 215kg 474 Ib VX700 229 kg 505 Ib VX700DX Ski tread 980 mm 38 6 in MM700 1070 mm 42 1 in SX700 VT700 VX700 VX700DX ESU00230 Engine to VX700 VX700DX Type Liquid cooled 2 stroke 7 port Cylinder arrangement Parallel 3 cylinder Displacement 698 cm Bore x Stroke 70 5 x 59 6 mm 2 78 x 2 35 in Idle speed 1600 100 r min Engine oil type YAMALUBE 2 cycle oil Carburetor type MIKUNI TM33 x 3 Fuel Unleaded gasoline R M Pump octane S 88 or higher Starting system Manual with recoil starter MM700 SX700 VX700 Electric and manual with r
69. porarily in an emer gency 6 2 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 ESU00088 Recoil starter Check the recoil starter for proper operation and the recoil starter rope for damage ESU00090 Throttle override system T O R S Check the T O R S for proper operation WARNING When checking T O R S Make sure that the parking brake is applied Make sure that the throttle lever moves smoothly e Do not run the engine up to clutch engagement r min Otherwise the snowmobile could start moving forward unexpectedly which could cause an accident 1 Start the engine NOTE Refer to the Starting the engine section 2 Hold the pivot point of the throttle lever away from the throttle switch by putting your thumb above and forefinger below between the throttle lever pivot D and the engine stop switch housing While holding the pivot point as described above press the throttle lever gradually The T O R S will operate and the engine should run between 2800 and 3000 r min 41 WARNING If the engine does not run between 2800 and 3000 r min stop the engine by turning the main switch to the OFF position and consult a Yamaha dealer 6 3 ESU00091 Brake 1 Brake lever Test the brake at a low speed when starting out to make sure that it
70. que 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 ESU00144 Spark plug inspection The spark plug is an important engine component and is easy to inspect The condition of the spark plug can indi cate the condition of the engine Check the coloration on the white porcelain insulator around the center electrode The ideal coloration at this point is a medium to a light tan color for a snowmobile that is being ridden normally If a spark plug shows a distinctly different color there could be something wrong with the engine For example a very white center electrode porcelain color could indi cate 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 remove and inspect the spark plug because heat and deposits will cause a spark plug to slowly break down and erode Consult a Yamaha dealer before chang ing to a different type of spark plug Specified spark plug BR9ES NGK 8 4 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 f
71. s the uphill side A recommended riding position is to kneel with the knee of the downhill leg on the seat and the foot of the uphill leg on the running board This position will make it easier for you to shift your body weight as needed Snow and ice are slippery so be prepared for the possi bility that your snowmobile could begin to slip sideways on the slope If this happens steer in the direction of the slide if there are no obstacles in your path As you regain proper balance gradually steer again in the direction you wish to travel If your snowmobile starts to tip steer down the hill to regain balance A WARNING If you are unable to maintain correct balance and your snowmobile is going to tip over dismount your snowmobile immediately on the uphill side Ice or icy surface Operating on ice or icy surfaces can be very dangerous Traction for turning stopping or starting is much less than that on snow A WARNING When you have to operate on ice or icy surfaces drive slowly and cautiously Avoid accelerating turn ing or braking rapidly Steering is minimal and uncontrolled spins are an ever present danger 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 or braking 7 8 Operation on surfaces other than snow or ice Operation of your sno
72. s laisser tourner le moteur sans la courroie ou sans son garde S assurer que le bouchon du r servoir soit bien referm apr s le remplissage Afin d viter tout risque de collision ne pas rouler sur un chemin public Toujours porter un casque approuv et un habillement de motoneigiste Pr voir une protection pour les yeux V rifier la position du levier marche avant ou arri re avant d tre en marche 8DM 77761 00 WARNING A AVERTISSEMENT SEVERE INJURY OR DEATH MAY RESULT IF YOU IGNORE ANY OF THE FOLLOWING Read the Owner s Manual and all labels before operating this vehicle This vehicle is a high performance machine It should be operated by an experienced operator Check throttle brake and steering for proper operation before starting engine Set parking brake before attempting to start engine Never run this vehicle with the parking brake applied To stop engine in an emergency push the engine stop switch down Do not operate engine without drive belt or drive guard Make sure the fuel tank cap is closed securely after refueling Do not operate this vehicle on public roads You could collide with another vehicle This vehicle is designed for operator only no passengers Wear an approved helmet eye protection and adequate clothing for snowmobiling Check lever position Forward or Reverse before moving MM700 WARNING Improper use of STRAP on the handlebar can result in SEVERE INJURY or DEATH
73. shown 4 Tighten the handlebar bolts and install the handlebar cover Handlebar bolt tightening torque 23 Nm 2 3 m kg 17 ft lb Make sure that the small gap side of the handlebar holders faces forward 1 819 081 8 28 ESU00247 Lubrication Lubricate the following points Lubricant Low temperature grease GA Throttle cable ends WARNING Apply a dab of grease onto the cable end only Do not grease the brake or throttle cables themselves because they could become frozen which could cause loss of control Steering G Front suspension Rear suspension 820 081 8 29 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 832 042 GA Bulb holder cover 5 Remove the bulb WARNING 832 008 Keep flammable products or your hands away from the hot bulb until it cools down 6 Install the new bulb Ed Bulb type 12 V 60 55 W Keep oil or 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 moistened with alcohol or lacquer thinner ESU00212 Headlight beam adjustment 1 Turn the headlight beam adjuster Q in or out to adjust the headlight beam Headlight beam moves a
74. snowmobile not approved by Yamaha or the removal of original equipment may render your snowmobile unsafe for use that may cause severe personal injury Modifications may also make the snowmobile illegal to use Never store the snowmobile with fuel in the fuel tank inside a building where ignition sources are present such as hot water and space heaters an open flame sparks clothes dryers and the like Allow the engine to cool off before storing the snowmobile in an enclosed space Always refer to the STORAGE section if the snow mobile is to be stored for an extended period Maintain or replace safety and instruction labels as necessary 3 3 VT700 lt A pP ETS RA Q ame beet Bi MG Se ET LOIS RCA ES QC SHOHO nr CB ESU00012 DESCRIPTION Windshield Steering handlebar 3 Seat 4 Passenger grip warmer switch VT700 Frame 6 Slide rail suspension Drive track Skis SR gt DA NOG WMA ADIN Pre aa i Alp on fl VT700 d 4 LA d H ESA Sc i KA 4 WE Si CH el TS De fet Ly Headlight Shroud qd Storage compartment 42 Tail brake light 43 Snow flap Side mirror VT 700 VX700DX d5 Brake lever Headlight beam switch Parking brake lever Strap MM700 Engine stop switch GO Throttle lever Drive select lever VT700 VX700DX
75. the ignition system Disconnect the black relay not the blue relay to activate the ignition circuit so that the engine can be started Ask a Yamaha dealer to inspect the electrical circuits as soon as possible 816 044 Ga Black relay 3 Compression Insufficient e Loose cylinder head nuts nuts properly e Worn or damaged gasket Replace gasket Worn or damaged piston and cylinder Ask a Yamaha dealer to inspect Tighten Engine does not turn over with the recoil starter Seized engine Seizure is caused by poor lubrication inadequate fuel or an air leak Ask a Yamaha dealer to inspect 2 Hydrolock occurs when fuel has filled the crankcase when the vehicle has been transported Remove the spark plugs and turn the engine over several times with the ignition off to expel excess fuel Ask a Yamaha dealer to inspect C Electric starter does not operate or operates slowly For VT700 VX700DX 1 Faulty wire connections Check con nections or ask a Yamaha dealer to inspect 2 Discharged battery Check battery fluid and charge battery 3 Engine trouble Check B above D Engine power is low 1 Faulty spark plugs Clean or replace the spark plugs 2 Incorrect jetting for altitude or tempera ture Carburetor Ask a Yamaha dealer to inspect 3 Improper fuel flow See A 1 above 4 Incorrect V belt clutch settings for alti tude or conditions Ask a
76. the starter lever choke in the closed posi tion Manual starting model For MM700 SX700 VX700 2 Turn the main switch to the ON position ON 3 Pull slowly on the recoil starter until it is engaged then pull it briskly After the engine starts put the starter lever choke in the half open position Warm up the engine until it does not run roughly or begin to stall when the starter lever choke is returned to the closed position 7 1 Electric starting model For VT700 VX700DX 2 Turn the main switch to the START position After the engine starts put the starter lever choke in the half open position Warm up the engine until it does not run roughly or begin to stall when the starter lever is returned to the closed position M START e Release the switch immediately after the engine starts e Ifthe engine fails to start release the switch wait a few seconds then try again Each attempt should be as short as possible to preserve the battery Do not crank the engine more than 10 seconds on any one attempt ESU00248 Emergency engine starting Manual starting model For MM700 SX700 VX700 If the recoil starter system should fail take the emer gl PR gency starter rope and the screwdriver handle out of the at tool kit and proceed as follows NOTE The emergency starter rope and a screwdriver handle are supplied in the tool kit at the factory 1 Proceed with the Startin
77. ude adjustments Operating at high altitude reduces the performance of a gasoline engine to about 3 for every 305 m 1000 ft of elevation This is because there is less air as altitude increases Less air means less oxygen available for com bustion 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 alti tude makes the air fuel ratio too rich which can cause poor performance Common problems are hard starting bogging and plug fouling Follow the Main Jet Setting chart which is available at a Yamaha dealer carefully Proper carburetion adjustments will correct the air fuel ratio Remember less air at higher altitude means there is less horsepower available even with proper carburetion Expect acceleration and top speed to be reduced at higher altitudes To overcome operating with less power at high altitudes your snowmobile may also reguire different settings for the drive chain gears and V belt clutch to avoid poor per formance and rapid wear If you plan to operate your snowmobile at an altitude different from the area where you bought it be sure to consult a Yamaha dealer They can tell you if there are any changes necessary for the altitude where you plan to ride The drive chain gears and V belt clutch should be adjusted when operating over a high altitude of 900 m 3000 ft Consult a Yamaha dealer ESU00160
78. ure that there is no snow on the air filter elements NOTE e The air filter elements can be removed when the ambient temperature is 5 C 41 5 F or higher e Before removing the air filter elements consult a Yamaha dealer 6 8 ESU00110 Fittings and fasteners Check the tightness of the fittings and fasteners Tighten in proper sequence and torque if necessary ESU00111 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 snowmobile so that minor repairs can be done if neces sary The following should be carried in the storage com partment at all times Tool kit Flashlight Roll of plastic tape Steel wire Tow rope Emergency starter rope V belt Light bulbs Spark plugs When you start out for a long distance trip extra fuel and oil should be carried as well 6 9 ESU00112 OPERATION ESU00281 Starting the engine WARNING e Be sure to check the SAFETY INFORMATION section carefully before starting the engine e Make sure that the parking brake is applied NOTE Make sure that the engine stop switch is in the on posi tion 1 Fully open the starter lever choke GA Starter lever choke Fully open cold engine starting Half open warm engine up 4 Closed warm engine starting NOTE The starter lever choke is not required when the engine is warm Put
79. ve assembly Ask a Yamaha dealer to inspect Worn or sticking secondary sheave assembly Ask a Yamaha dealer to inspect K Noise or excessive vibration in drive chain and sprockets 1 Broken V belt clutch components Ask a Yamaha dealer to inspect 2 Worn or damaged bearings Ask a Yamaha dealer to inspect 3 Worn or damaged V belt with flat spots Replace 4 Worn or damaged idler wheels or shafts Ask a Yamaha dealer to inspect 5 Worn or damaged drive track Ask a Yamaha dealer to inspect 9 3 ESU00252 STORAGE Long term storage requires some preven tive procedures to guard against deteriora tion 1 Cleaning Thoroughly clean the snowmobile inside and out to remove the corrosive salts and acids that can accumulate Use Yamaha Mud and Grease Release or an equivalent product to loosen mud grease and grime Wash with mild soap then rinse and dry completely 2 Lubrication Lubricate moving parts suspension link age and pivot points Use the grease or lubricant specified in the MAINTENANCE section or Yamaha Lube Zall general pur pose lubricant Proper lubrication fights corrosion while it reduces friction 3 Fuel system preparation Add Yamaha Fuel Conditioner Stabilizer or an equivalent stabilizer to the fuel tank to help prevent fuel oxidation gum and var nish deposits and to inhibit corrosion in the fuel system and carburetor In areas where oxygenated fuel g
80. wmobile 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 snowmobile under the following condi tions should be avoided at all costs 1 Dirt 2 Sand 3 Rocks 4 Grass 5 Bare pavement Other conditions that should be avoided for the sake of drive track and slide runner life are 1 Glare ice surfaces 2 Snow mixed with a lot of dirt and sand All the above conditions have one thing in common in regard to drive track and slide runners little or no lubri cating ability Drive track and all slide rail systems require lubrication snow or water between the slide runners and the slide metal In the absence of lubrication the slide runners will rapidly wear and in severe cases liter ally melt away and the drive track will be subjected to damage or failure Also traction aids such as studs cleats etc may cause further track damage or failure WARNING Drive track damage or failure could result in loss of braking ability and snowmobile control which could cause an accident e Always check the drive track for damage or mal adjustment before operating the snowmobile e Do not operate the snowmobile if you find dam age to the drive track Ride on fresh snow frequently Operating on ice or hard packed snow will rapidly wear the slide run ners 7 9 ESU00251

MM700F, SX700F, VT700F, VX700F, VX700DXF

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