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Yamaha BR250TX 2008 Owner's Manual PDF

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Summary of Content for Yamaha BR250TX 2008 Owner's Manual PDF

OWNERS MANUAL

SNOWMOBILE

BR250TX

8BD-28199-16LIT-12628-02-62 PRINTED ON RECYCLED PAPER PRINTED IN JAPAN

2007.04-0.31 CR (E)

YAMAHA MOTOR CO., LTD.

ESU02860

1-MACHINE IDENTIFICATION Identification number records A. FRAME NUMBER: CZ-01E

B. ENGINE NUMBER (PRIMARY ID): CZ-01E

C. KEY NUMBER: CZ-01E

Record the frame number, engine number (Primary ID), and key number in the spaces provided for assistance when ordering spare parts from a Yamaha dealer.

1 The frame number is the seventeen-digit number stamped on the frame of the snowmobile. (See fig. .)

2 The engine number is stamped in the location as shown. (See fig. .)

3 Key number (See fig. .)

Also, record and keep the ID numbers in a separate place in case the snowmobile is stolen.

A

B

C

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ESU00011

1-INTRODUCTION Congratulations on your purchase of a Yamaha snowmo- bile. This model is the result of Yamahas vast experience in the production of fine sporting and touring snowmo- biles. It represents the high degree of craftsmanship and reliability that have made Yamaha a leader in these fields. This manual will give you an understanding of the opera- tion, inspection, and basic maintenance of this snowmo- bile. If you have any questions concerning the operation or maintenance of your snowmobile, please consult a Yamaha dealer. To maintain the high quality and performance of this snowmobile, it is important that you and your Yamaha dealer pay close attention to the recommended mainte- nance schedules and operating instructions contained within this manual.

BR250TX OWNERS MANUAL

2007 by Yamaha Motor Corporation, U.S.A. 1st Edition, February 2007

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-12628-02-62

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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 following notations.

The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

WARNING @

Failure to follow WARNING instructions could result in severe injury or death to the snowmobile operator, a bystander, or a person inspecting or repairing the snow- mobile.

CAUTION: @

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.

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ESU00030

1-CONTENTS

YAMAHA MOTOR CORPORATION, U.S.A. SNOWMOBILE LIMITED WARRANTY .......................................1-1

YAMAHA EXTENDED SERVICE (Y.E.S.) ...............................................1-4

LOCATION OF THE IMPORTANT LABELS..............................................2-1

SAFETY INFORMATION ...................3-1

DESCRIPTION ...................................4-1

CONTROL FUNCTIONS ....................5-1 Main switch......................................5-1 Starter lever (choke) ........................5-1 Primer pump knob ...........................5-1 Throttle lever....................................5-2 Throttle override system (T.O.R.S.) ........................................5-2 Engine stop switch...........................5-3 Brake lever ......................................5-4 Parking brake button .......................5-4 Headlight beam switch ....................5-5 Shroud latches.................................5-5 Fuel tanks ........................................5-6 Fuel cock .........................................5-6 Drive guard ......................................5-7 V-belt holder ....................................5-7 Engine compartment plate, side plate, and recoil starter seal .....5-7 Rear carrier......................................5-8 Tow hitch .........................................5-8

PRE-OPERATION CHECKS ..............6-1 Fuel..................................................6-1 Engine oil .........................................6-2 Throttle lever....................................6-2 Recoil starter ...................................6-2

Throttle override system (T.O.R.S.) ........................................6-3 Brake ...............................................6-4 V-belt ...............................................6-4 Drive guard......................................6-4 Drive track .......................................6-5 Slide runners ...................................6-5 Skis and ski runners ........................6-5 Steering system...............................6-6 Lights...............................................6-6 Fittings and fasteners ......................6-6 Tool kit and recommended equipment........................................6-6

OPERATION ......................................7-1 Starting the engine ..........................7-1 Emergency engine starting..............7-2 Break-in ...........................................7-3 Riding your snowmobile ..................7-4 Getting to know your snowmobile ...7-4 Learning to ride your snowmobile ...7-4 To start out and accelerate..............7-4 Braking ............................................7-4 Turning ............................................7-5 Riding uphill .....................................7-5 Riding downhill ................................7-6 Traversing a slope...........................7-6 Ice or icy surface .............................7-6 Hard-packed snow ..........................7-7 Operation on surfaces other than snow or ice ......................................7-7 Maximizing drive track life ...............7-8 Driving .............................................7-9 Stopping the engine ........................7-9 Transporting ..................................7-10

PERIODIC MAINTENANCE ...............8-1 Periodic maintenance chart for the emission control system ............8-1 General maintenance and lubrication chart ...............................8-2 Tool kit .............................................8-4

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Checking the spark plug ..................8-4 Adjusting the engine idling speed....8-5 Adjusting the throttle cable ..............8-6 Adjusting the oil pump cable............8-6 Adjusting the carburetor ..................8-7 Adjusting the high altitude settings ............................................8-9 Replacing the V-belt ......................8-10 Checking the drive chain housing oil level and the drive chain tension ...........................................8-11 Checking the brake pads...............8-12 Suspension....................................8-13 Adjusting the drive track ................8-14 Aligning the skis.............................8-16 Adjusting the handlebar.................8-17 Lubrication .....................................8-17 Replacing a headlight bulb ............8-18 Adjusting the headlight beam ........8-18

TROUBLESHOOTING .......................9-1

STORAGE ........................................10-1

SPECIFICATIONS ............................11-1 Dimensions....................................11-1 Engine ...........................................11-1 Chassis..........................................11-2 Electric...........................................11-3

WIRING DIAGRAM .........................12-1

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ESU05070

1-YAMAHA MOTOR CORPORATION, U.S.A. SNOWMOBILE LIMITED WARRANTY

CW-07E

Yamaha Motor Corporation, U.S.A. hereby warrants that new Yamaha snowmobiles purchased from an autho- rized Yamaha snowmobile dealer in the 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-season extension (if applicable).

DURING THE PERIOD OF WARRANTY any au- thorized Yamaha snowmobile dealer will, free of charge, repair or replace, at Yamahas 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 snowmobiles 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, or non-Yamaha authorized rental

use. 2. Operation on surfaces other than snow or ice. 3. Installation of parts or accessories that are not qual-

itatively equivalent to genuine Yamaha parts. 4. Abnormal strain, neglect, or abuse. 5. Lack of proper maintenance. 6. Accident or collision damage. 7. Modification to original parts.

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 CUSTOMERS RESPONSIBILITY under this warranty shall be to: 1. Operate and maintain the snowmobile as specified in

the appropriate Owners 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 dealers 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. An inspection and registration fee will be charged for this service.

EMISSION CONTROL SYSTEM WARRANTY Yamaha Motor Corporation, USA also warrants to the ultimate purchaser and each subsequent purchaser of each 2006 and later model Yamaha snowmobile cov- ered by this warranty that the vehicle is designed, built, and equipped so as to conform at the time of sale with all U.S. emissions standards applicable at the time of manufacture and that it is free from defects in materials and workmanship which would cause it not to meet these standards within the period listed immediately below. Failures other than those resulting from defects in material or workmanship which arise solely as a result of owner abuse and/or lack of proper mainte- nance are not covered by this warranty.

All Models Thirty (30) months from the original purchase date

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CW-08E

YAMAHA MOTOR CORPORATION, U.S.A. MAKES NO OTHER WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED. ALL IMPLIED WAR- RANTIES OF MERCHANTABILITY AND FIT- NESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE OBLIGATIONS AND TIME LIM- ITS STATED IN 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 APPLY TO YOU. ALSO EXCLUDED FROM 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 extension 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

Q. What costs are my responsibility during the warranty period?

A. The customers 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 I perform any or all of the recommended main- tenance shown in the Owners Manual instead of having the dealer do them?

A. Yes, if you are a qualified snowmobile mechanic and follow the procedures specified in the Owners and Service Manual. We do recommend, however, that items requiring special tools or equipment be done by a Yamaha snowmobile dealer.

Q. Under what conditions is the 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 customers 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 I do not operate or maintain my new Yamaha exactly as specified in the Owners 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 Owners Manual, that failure may not be covered under warranty.

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CW-09E

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. In addition, each Yamaha snowmobile dealer is held responsible for his setup, service and warranty repair work.

Q. Whom should I contact if I 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 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

The federal government requires each manufacturer of a 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 dealers name) as it is shown on your warranty registration 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.

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ESU04280

YAMAHA EXTENDED SERVICE (Y.E.S.) CW-06E

1-4

2-1

ESU00070

2-LOCATION OF THE IMPORTANT LABELS

Please read the following labels carefully before operat- ing this snowmobile.

NOTE: @

Maintain or replace safety and instruction labels, as nec- essary.

1 2

AVERTISSEMENT

WARNING 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. 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.

AFIN D'VITER TOUT RISQUE DE BLESSURE SRIEUSE OU MME MORTELLE, VEUILLEZ SUIVRE LES RECOMMANDATIONS SUIVANTES: Avant d'utiliser ce vhicule, lire le manuel du propritaire et toutes les tiquettes. Avant de dmarrer le moteur, vrifier l'opration du frein, de l'acclrateur et de la direction. Le frein de scurit doit tre appliqu lors du dmarrage. Ne pas rouler avec le frein de scurit actionn. En cas d'urgence, utiliser l'interrupteur d'arrt du moteur. Ne pas laisser tourner le moteur sans la courroie ou sans son garde. S'assurer que le bouchon du rservoir soit bien referm aprs le remplissage. Afin d'viter tout risque de collision, ne pas rouler sur un chemin public. Ce vhicule est conu pour un conducteur seul - aucun passeger. Toujours porter un casque approuv et un habillement de motoneigiste. Prvoir une protection pour les yeux.

87S-77761-10

3

4

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ESU04010

3-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 Owners 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.

2. 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.

3. BR250T is designed to carry the OPERATOR ONLY. Passengers are prohibited. Carrying a passenger can cause loss of control.

4. 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.

5. For safety and proper care of the snowmobile, always perform the pre-operation checks on pages 6-16-6 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 released.

6. 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.

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3-2

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. Never add fuel when the engine is running or hot.

Allow the engine to cool for several minutes after running.

Use an approved fuel container. Fill the fuel tank outdoors with extreme care.

Never remove the fuel cap indoors. Never fill the fuel tank indoors.

Never refuel while smoking or in the vicinity of an open flame.

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.

Operation 1. Do not run the 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.

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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.

4. 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.

5. 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.

6. 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 gentlynot suddenly.

Maintenance and storage 1. Modifications made to the 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.

2. 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.

3. Always refer to the STORAGE section if the snow- mobile is to be stored for an extended period.

4. Maintain or replace safety and instruction labels, as necessary.

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4-1

ESU00120

4-DESCRIPTION 1 Ski damper 2 Fuel cock lever 3 Windshield 4 Steering handlebar 5 Seat 6 Drive track 7 Slide rail suspension 8 Frame 9 Skis 0 Engine compartment plate A Shroud B Headlight C Tail/brake light D Snow flap E Tow hitch F Speedometer G Primer pump knob H Engine stop switch I Throttle lever J Starter handle K Shroud latch L Starter lever M Main switch N Headlight beam switch O Brake lever P Parking brake button

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ESU00130

5-CONTROL FUNCTIONS ESU00170

Main switch The main switch controls the following items.

1 OFF The ignition circuit is switched off. The key can be removed only in this position.

2 ON The ignition circuit is switched on. The engine can be started.

NOTE: @

The headlight, meter lights, and taillight will come on after the engine starts. @

ESU00191

Starter lever (choke) Use use the starter lever (choke) when starting and warming up a cold engine.

1 Starter lever (choke) 2 When starting a cold engine. 3 When the engine is warm.

NOTE: @

Refer to the Starting the engine section for proper oper- ation. @

ESU00211

Primer pump knob Pump the primer pump knob several times for easier engine starting in low temperatures.

CAUTION: @

Excessive pumping of the primer pump knob may flood the engine with fuel. @

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ESU00220

Throttle lever Once the engine is running cleanly, squeezing a the throttle lever 1 will increase the engine speed and cause engagement of the drive system. Regulate the speed of the snowmobile by varying 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 b.

WARNING @

Check the throttle, brake, and steering for proper operation before starting the engine. @

ESU00252

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 stop the engine if the carburetor fails to return to idle when the lever is released.

WARNING @

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 problem before restarting the engine. @

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CA-04E

Idling/starting Running Trouble 1 Carburetor switch 2 Throttle switch 3 Throttle cable 4 Throttle valve a On b Off

ESU00310

Engine stop switch The engine stop switch 1 is used to stop the engine in an emergency. Simply push 2 the stop switch to stop the engine. To start the engine, pull 3 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.

A

B

C

Mode

Item

Idling/ starting

Running Trouble

Throttle switch Off On Off

Carburetor switch On Off Off

Engine Run Run Stop

A B C

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ESU00320

Brake lever The snowmobile is stopped by braking the entire drive system. Squeeze the brake lever towards the handlebar grip to stop the snowmobile.

1 Brake lever 2 Brake lever end 3 Handlebar end

NOTE: @

When the brake lever is operated, the brake light will illu- minate. @

CAUTION: @

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. @

ESU00341

Parking brake button When parking the snowmobile or starting the engine, apply the parking brake. Squeeze the brake lever 1, push and hold the parking brake button 2 down 3, and then release the brake lever. To release the parking brake, squeeze the brake lever.

WARNING @

Always set the parking brake before attempting to start the engine.

Never run the snowmobile with the parking brake applied. This may overheat the brake disc and reduce braking ability.

@

5-4

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ESU00390

Headlight beam switch Push the headlight beam switch to change the headlight beam to high or low.

1 Headlight beam switch 2 Push 3 High beam 4 Low beam

ESU00482

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.

1 Shroud latch 2 Shroud

CAUTION: @

Make sure that all cables and wires are in place when closing the shroud. @

WARNING @

Do not drive the snowmobile with the shroud open, unlatched, or removed.

Keep your body and clothing away from rotating parts when servicing with the shroud open.

Do not touch the hot muffler and engine during or immediately after operation.

@

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ESU00492

Fuel tanks This snowmobile is equipped with two fuel tanks: a main tank 1 in the engine compartment and a reserve tank 2 under the instrument panel. When refueling, be sure to fill both fuel tanks. (See pages 6-16-2 for details.)

ESU00503

Fuel cock This snowmobile is equipped with a fuel cock that con- trols the flow of fuel in the fuel lines. The fuel cock has the following three positions. 1 OFF: Fuel does not flow with the fuel cock lever in this position. The engine cannot be started. 2 ON: Fuel flows from the main tank to the carburetor with the fuel cock lever in this position. The engine can be started and operated. The fuel cock lever should usually be kept in the ON position while operating the snowmobile. 3 RES: Fuel flows from the reserve tank to the carburetor with the fuel cock lever in this position. The snowmobile can be operated for a shorter time. If the snowmobile runs out of fuel in the ON position, turn the fuel cock lever to the RES position.

NOTE: @

Remember to fill both the main tank and reserve tank at the first opportunity.

After refueling, return the fuel cock lever to the ON position.

@

1

2

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ESU00521

Drive guard The drive guard is designed to cover the V-belt clutch and V-belt in case parts break or come loose.

WARNING @

Make sure that the drive guard is tightened securely before operating the snowmobile.

Never run the engine with the V-belt or drive guard removed.

@

ESU02552

V-belt holder Keep a spare V-belt for emergency use in the V-belt holder provided.

NOTE: @

Loosen the bolt 1 to remove the V-belt. @

CAUTION: @

Make sure that the bolt is tightened securely after installing the V-belt in the holder.

Make sure that the fuel hose is routed properly and is not pinched when installing the V-belt in the holder.

@

ESU00602

Engine compartment plate, side plate, and recoil starter seal This snowmobile is equipped with an engine compart- ment plate 1 that can be opened to cool down the engine.

CAUTION: @

Make sure that the engine compartment plate is closed and the recoil starter seal 2 and side plate 3 are installed when operating the snow- mobile in deep snow.

Open the engine compartment plate and remove the recoil starter seal and side plate when the ambient temperature is above 5 C (41.5 F).

@

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ESU00701

Rear carrier

ESU00713

Tow hitch Use the tow hitch within the specified weight limits. 1 Tow hitch

CAUTION: @

To prevent early wear of the V-belt, avoid traveling under 10 km/h (6.2 mph) when towing for long peri- ods. @

Maximum load limit: 20 kg (44 lb)

Tow weight limit: 120 kg (265 lb)

Vertical weight limit: 15 kg (33.1 lb)

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6-1

ESU00720

6-PRE-OPERATION CHECKS NOTE: @

Pre-operation checks should be made each time the snowmobile is used. @

WARNING @

The engine and muffler will be very hot after the engine has been run. Avoid touching the engine and muffler while they are still hot with any part of your body or clothing during inspection or repair. @

ESU00731

Fuel Make sure there is sufficient fuel in both the main and sub fuel tanks.

WARNING @

Fuel is HIGHLY FLAMMABLE and poisonous. Check the SAFETY INFORMATION section carefully before refueling. (See page 3-2.)

Do not fill the fuel tanks all the way to the top. Fuel could overflow if the snowmobile is tilted or if the ambient temperature rises, causing the fuel to warm up and expand.

Make sure that the fuel tank caps are closed securely after refueling. Leaking fuel can catch fire.

@

1

2

Recommended fuel: Unleaded gasoline Pump octane (R+M)/2; 86 or higher

Fuel tank capacity: 1 Main tank: 13.4 L (3.0 Imp gal, 3.5 US gal) 2 Sub tank: 7.7 L (1.7 Imp gal, 2.0 US gal)

E_8bd.book Page 2 Tuesday, April 10, 2007 9:26 AM

CAUTION: @

Oxygenated fuels (gasohol) containing a maxi- mum 5% of ethanol can be used, although richer jetting may be required to prevent engine dam- age. Consult a Yamaha dealer. Gasohol contain- ing methanol is not recommended.

Make sure that snow or ice does not enter the fuel tanks when refueling.

Do not use alcohol deicers or water absorbing additives with oxygenated fuel.

The fuel tanks should be filled with straight gaso- line as specified.

@

ESU00842

Engine oil Make sure that there is sufficient oil in the oil tank.

1 Lower level 2 Upper level

ESU00870

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.

ESU00880

Recoil starter Check the recoil starter for proper operation and the recoil starter rope for damage.

Oil tank capacity: 1.8 L (1.6 Imp qt, 1.9 US qt)

Recommended oil: YAMALUBE 2-cycle oil

6-2

E_8bd.book Page 3 Tuesday, April 10, 2007 9:26 AM

ESU00890

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. 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 1 and the engine stop switch housing 2. While holding the pivot point as described above, press the throttle lever 3 gradually. The T.O.R.S. will operate and the engine should stop immediately.

WARNING @

If the engine does not stop, stop the engine by turn- ing the main switch to the OFF position and con- sult a Yamaha dealer. @

6-3

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6-4

ESU00921

Brake Test the brake at a low speed when starting out to make sure that it is working properly. If the brake does not pro- vide proper braking performance, inspect the brake for wear. (See page 8-12 for more details.)

WARNING @

Do not operate the snowmobile if you find any prob- lems 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 sys- tem. @

CAUTION: @

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. @

ESU00941

V-belt Open the shroud and remove the drive guard. Check the V-belt for wear and damage. Replace if neces- sary.

WARNING @

Make sure that the drive guard is tightened securely before operating the snowmobile.

Never run the engine without the V-belt or with the drive guard removed.

@

ESU05150

Drive guard Check the drive guard mounts for damage. Make sure that the wing bolts are tightened securely and the drive guard is firmly in place.

Wear limit a: 28.0 mm (1.10 in)

E_8bd.book Page 5 Tuesday, April 10, 2007 9:26 AM

ESU00970

Drive track Check the drive track for deflection, wear, or damage. Adjust or replace if necessary. (See pages 8-148-16 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. @

ESU00982

Slide runners Check the slide runners for wear and damage. If the slide runners reach the wear limit, they should be replaced.

1 Slide runners a Wear limit

CAUTION: @

Ride on fresh snow frequently. Operating on ice or hard packed snow will rapidly wear the slide runners. @

ESU01013

Skis and ski runners Check the skis and ski runners for wear and damage. Replace if necessary.

Wear limit height: 10 mm (0.4 in)

Ski runner wear limit a: 4.5 mm (0.18 in)

6-5

E_8bd.book Page 6 Tuesday, April 10, 2007 9:26 AM

ESU01030

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.

ESU01041

Lights Check the lights. Replace any burned out bulbs.

ESU01100

Fittings and fasteners Check the tightness of the fittings and fasteners. Tighten in proper sequence and torque if necessary.

ESU01111

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 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.

6-6

E_8bd.book Page 1 Tuesday, April 10, 2007 9:26 AM

ESU01120

7-OPERATION ESU01151

Starting the engine

WARNING @

Be sure to check the SAFETY INFORMATION section carefully before starting the engine.

Make sure that the parking brake is applied. @

NOTE: @

Make sure that the engine stop switch is in the on posi- tion. @

1. Fully open the starter lever (choke).

1 Starter lever (choke) 2 Fully open (cold engine starting) 3 Closed (warm engine starting)

NOTE: @

The starter lever (choke) is not required when the engine is warm. Put the starter lever (choke) in the closed posi- tion. @

2. Turn the main switch to the ON position.

1 ON

3. Pull slowly on the recoil starter until it is engaged, and then pull it briskly. After the engine starts, 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

E_8bd.book Page 2 Tuesday, April 10, 2007 9:26 AM

7-2

ESU01221

Emergency engine starting If the recoil starter system should fail, take the emer- gency starter rope and the screwdriver handle out of the 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 Starting the engine section items 1 and 2.

2. Tighten the emergency starter rope on the screw- driver handle.

1 Screwdriver handle

3. Mesh the rope stopper with the edge of the primary sheave assembly.

1 Rope stopper 2 Primary sheave assembly edge

4. Wind the rope counterclockwise three turns on the primary sheave assembly.

5. Grasp the screwdriver handle and pull briskly.

WARNING @

Do not wind the emergency starter rope around your hand. @

6. After the engine starts, 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. Install the drive guard and shroud.

WARNING @

Avoid contact with the moving primary sheave assembly. @

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ESU01260

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.

NOTE: @

To ensure proper engine break-in, 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 6-16-2 for the recommended gasoline and oil.) @

7-3

E_8bd.book Page 4 Tuesday, April 10, 2007 9:26 AM

ESU02733

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 tech- niques 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 neces- sary to enjoy riding safely. Before operating the snowmobile, read this Owners Manual completely and understand the operation of the controls. Pay particular attention to the safety infor- mation on pages 3-13-3. Please read all warning and caution labels on your snow- mobile. Also, read the Snowmobilers 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 8-18-3. The short time spent checking the condi- tion of the snowmobile will be rewarded with added safety and a more reliable snowmobile. Always wear the proper cloth- ing for both warmth and to help protect you from injury if an accident occurs. Become familiar with operating your snow- mobile at low speeds, even if you are an experienced rider. Do not attempt to oper- ate at maximum performance until you are

7-

totally familiar with the snowmobiles han- dling and performance characteristics. The beginning operator should select a large flat area to become familiar with the snowmobile. Make sure that this area is free of obstacles and other traffic. You should practice control of the throttle and brake, and master turning techniques in this area before trying more difficult terrain.

Set the parking brake and follow the instructions on page 7-1 to start the engine. Once the engine has warmed up, you are ready to begin riding your snow- mobile.

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 snowmo- bile and all of its controls. @

Braking When slowing down or stopping, release the throttle and apply the brake gentlynot suddenly.

WARNING @

Many surfaces such as ice and hard- packed snow require much longer stopping distances. Be alert, plan ahead, and begin decelerating early.

4

E_8bd.book Page 5 Tuesday, April 10, 2007 9:26 AM

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 approach a curve, slow down and begin to turn the handlebar in the desired direction. As you do so, put your weight on the running board to the inside of the turn and lean your upper body into the turn. This procedure should be practiced at low speeds 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 techniques such as abrupt throttle changes, excessive braking, incor- rect 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 turn- ing, lean more into the turn to regain bal- ance. If necessary, gradually let off on the throttle or steer to the outside of the turn.

Remember: Avoid higher speeds until you are thor- oughly familiar with the operation of your snowmobile.

7-

Riding uphill

You should practice first on gentle slopes. Try more difficult climbs only after you have developed your skill. As you approach a hill, accelerate before you start the climb, and then reduce the throttle to prevent track slippage. 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 forward over the han- dlebar. (Also see Traversing a slope.) Slow down as you reach the crest of the hill, and be prepared to react to obstacles, sharp drops, or other vehicles 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 snowmo- bile around to point the snowmobile back down the hill. When the snowmobile is pointed downhill, mount your snowmobile from the uphill side. Restart the engine, release the parking brake, and descend the hill.

WARNING @

Side hills and steep slopes are not rec- ommended for a novice snowmobiler. @

5

E_8bd.book Page 6 Tuesday, April 10, 2007 9:26 AM

Riding downhill

When riding downhill, keep speed to a min- imum. 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.

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. @

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 bal- ance. As you travel across the slope, lean your body to position your weight towards the uphill side. A recommended riding position is to kneel with the knee of your

7-

downhill leg on the seat and the foot of your 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 possibility 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.

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, stop- ping, and starting is much less than that on snow.

WARNING @

When you have to operate on ice or icy surfaces, drive slowly and cautiously. Avoid accelerating, turning, and braking rapidly. Steering is minimal and uncon- trolled spins are an ever-present dan- ger. @

6

E_8bd.book Page 7 Tuesday, April 10, 2007 9:26 AM

Hard-packed snow It can be more difficult to negotiate on hard-packed snow as both the skis and drive track do not have as much traction as when the snowmobile is operated on fresh snow. Avoid rapid acceleration, turning, and braking.

Operation on surfaces other than snow or ice Operation of your snowmobile on surfaces other than snow or ice should be avoided. Operation under such conditions will dam- age or result in rapid wear of the ski run- ners, drive track, slide runners, and drive sprockets. Operation of the snowmobile on the following surfaces should be avoided at all times: 1. Dirt 2. Sand 3. Rocks 4. Grass 5. Bare pavement

Other surfaces 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 of the above surfaces have one thing in common in regard to drive track and slide runners; little or no lubricating 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 subject to damage or failure. Also traction aids such as studs, cleats, etc., may cause further track damage or failure.

7-

WARNING @

Drive track damage or failure could result in loss of braking ability and snowmobile control, which could cause an accident. Always check the drive track for

damage or maladjustment before operating the snowmobile.

Do not operate the snowmobile if you find damage to the drive track.

@

CAUTION: @

Ride on fresh snow frequently. Operat- ing on ice or hard-packed snow will rap- idly wear the slide runners. @

7

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ESU02510

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 8-148-16 for adjustment procedures.) A loose track can slip (ratchet), derail or catch on suspension parts causing 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 weakens 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.

7-8

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ESU01291

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. @

1. Release the parking brake by squeezing the brake lever.

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 squeeze the brake lever,

push and hold the parking brake button down, and then release the brake lever.

ESU01360

Stopping the engine Turn the main switch to the OFF position to stop the engine.

1 OFF

WARNING @

Push down the engine stop switch to stop the engine in an emergency.

Make sure that the key is removed from the main switch whenever the operator leaves the snow- mobile, to prevent accidental starting.

@

7-9

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ESU01380

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.

If 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.

If 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 sure to clean the snowmobile when you get to your destination to remove any corrosive salts.

7-10

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8-1

ESU04960

8-PERIODIC MAINTENANCE Safety is an obligation of the owner. Periodic inspection, adjustment, and lubrication will keep your snowmobile in the safest and most efficient condition possible. The most impor- tant points of snowmobile inspection, adjustment, and lubrication are explained on the fol- lowing pages. Maintenance, replacement, or repair of devices and systems related to emissions control may be performed by any repair establishment or individual that is certified (if applicable).

WARNING @

If you are not familiar with maintenance work, have a Yamaha dealer do it for you. @

PROPER PERIODIC MAINTENANCE OF YOUR SNOWMOBILE IS IMPORTANT IN ORDER TO ENJOY LONG, PLEASURABLE SERVICE. ESPECIALLY IMPORTANT ARE THE MAINTENANCE SERVICES RELATED TO EMISSIONS CONTROL. THESE SER- VICES NOT ONLY ENSURE CLEANER AIR, BUT ARE ALSO VITAL TO PROPER ENGINE OPERATION AND MAXIMUM PERFORMANCE. IN THE FOLLOWING PERI- ODIC MAINTENANCE CHARTS, THE SERVICES RELATED TO EMISSIONS CONTROL ARE GROUPED SEPARATELY. THESE SERVICES REQUIRE SPECIALIZED DATA, KNOWLEDGE, AND EQUIPMENT. YAMAHA DEALERS ARE TRAINED AND EQUIPPED TO PERFORM THESE PARTICULAR SERVICES.

ESU04970

Periodic maintenance chart for the emission control system CD-31E

Item Remarks

Pre- operation

check (Daily)

Initial 1 month

or 800 km (500 mi) (40 hr)

Every

Page Seasonally

or 4,000 km (2,500 mi) (200 hr)

Spark plugs Check condition. Adjust gap and clean. Replace if necessary.

8-48-5

Fuel filter Check condition. Replace if necessary.

Fuel line Check fuel hose and fuel cock for cracks or damage. Replace if necessary.

Carburetor Check throttle lever operation.

5-2, 6-2, 8-6

Adjust the jets. Whenever operating condition (elevation/temperature) is changed.

Exhaust system Check for leakage. Tighten or replace gasket if necessary.

It is recommended that these items be serviced by a Yamaha dealer.

E_8bd.book Page 2 Tuesday, April 10, 2007 9:26 AM

ESU12640

General maintenance and lubrication chart CD-32E

Item Remarks

Pre- operation

check (Daily)

Initial 1 month

or 800 km (500 mi) (40 hr)

Every

Page Seasonally

or 4,000 km (2,500 mi) (200 hr)

Engine oil Check oil level. 6-2

Air bleed the oil pump if necessary.

Oil filter Check condition. Replace if necessary.

Fuel Check fuel level. 6-16-2

Oil line Check oil hose for cracks or damage. Replace if necessary.

Throttle lever Check operation. Repair if necessary.

5-2, 6-2

Throttle override system (T.O.R.S.)

Check operation. Repair if necessary.

5-25-3,

6-3

Recoil starter Check operation and rope damage. Replace if necessary.

6-2

Engine stop switch Check operation. Repair if necessary.

5-3

Decarbonization More frequently if necessary.

Drive guard Check for cracks, bends or damage. Replace if necessary.

5-7, 6-4

V-belt Check for wear and damage. Replace if necessary.

6-4, 8-10

Drive track and idler wheels

Check deflection, and for wear and damage. Adjust/replace if necessary.

6-6,

8-248-26

Slide runners Check for wear and damage. 6-5

Replace if necessary.

Brake and parking brake

Check operation. 5-4, 6-4,

8-12

Adjust free play and/or replace pads if necessary.

Drive chain oil Check oil level. 8-11

Replace.

Drive chain Check deflection. Adjust if necessary.

8-11

It is recommended that these items be serviced by a Yamaha dealer.

8-2

E_8bd.book Page 3 Tuesday, April 10, 2007 9:26 AM

Skis and ski runners Check for wear and damage. 6-5

Replace if necessary.

Steering system Check operation. 6-6

Adjust toe-out if necessary.

Lights Check operation. Replace bulbs if necessary.

6-6, 8-18

Primary and second- ary clutches

Check engagement and shift speed. Adjust if necessary.

Whenever operating elevation is changed.

Inspect sheaves for wear/ damage. Inspect weights/rollers and bushings for wear-for primary. Inspect ramp shoes/bushings for wear-for secondary. Replace if necessary.

Lubricate with specified grease.

Ski and front suspension

Lubricate with specified grease.

8-17

Suspension component

Lubricate with specified grease.

8-17

Brake cable end and lever end/throttle cable end

Lubricate with specified grease.

8-17

Check cable damage. Replace if necessary.

Shroud latches Make sure that the shroud latches are hooked.

5-5

Fittings and fasteners Check tightness. Repair if necessary.

6-6

Tool kit and recom- mended equipment

Check for proper placement. 6-6

Item Remarks

Pre- operation

check (Daily)

Initial 1 month

or 800 km (500 mi) (40 hr)

Every

Page Seasonally

or 4,000 km (2,500 mi) (200 hr)

It is recommended that these items be serviced by a Yamaha dealer.

8-3

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ESU01420

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.

1 Tool kit

CAUTION: @

Before starting the engine, make sure that the tool kit is firmly seated in the holder and is secured with the holding band. @

NOTE: @

If you do not have a torque wrench available during a service operation requiring one, take your snowmobile to a Yamaha dealer to check the torque settings and adjust them if necessary. @

ESU01442

Checking the spark plug 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: BR8HS (NGK)

8-4

E_8bd.book Page 5 Tuesday, April 10, 2007 9:26 AM

8-5

Spark plugs are produced in several different thread lengths. The thread length or reach is the distance from the spark plug gasket seat to the end of the threaded portion. If the reach is too long, overheating and engine damage may result. If the reach is too short, spark plug fouling and poor 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.

Before installing any spark plug, measure the electrode gap with a wire thickness gauge and adjust to specifica- tion.

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.

ESU01462

Adjusting the engine idling speed

CAUTION: @

Be sure to have a Yamaha dealer make this adjustment.

Make sure that the throttle lever moves smoothly. @

1. Start the engine.

NOTE: @

Refer to the Starting the engine section. @

2. Turn the throttle stop screw 1 in or out to adjust the engine idle speed.

Spark plug reach a: 12.7 mm (0.50 in)

Spark plug gap b: 0.60.7 mm (0.0240.028 in)

Spark plug tightening torque: 20 Nm (2.0 mkgf, 14 ftlb)

Standard engine idle speed: 1,100 100 r/min

E_8bd.book Page 6 Tuesday, April 10, 2007 9:26 AM

ESU01472

Adjusting the throttle cable

CAUTION: @

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.

1 Locknut 2 Adjuster

3. Tighten the locknut.

ESU01492

Adjusting the oil pump cable

CAUTION: @

Be sure to adjust 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.

1 Locknut 2 Adjuster

3. Tighten the locknut.

Throttle lever free play a: 1.02.0 mm (0.040.08 in)

Pump cable free play a: 25 1 mm (0.98 0.04 in)

8-6

E_8bd.book Page 7 Tuesday, April 10, 2007 9:26 AM

ESU01525

Adjusting the carburetor

CAUTION: @

Be sure to have a Yamaha dealer make this adjustment.

Make sure that the carburetor silencer is installed before running to prevent engine damage.

@

Under some operating conditions, the carburetor settings may have to be changed due to air temperature changes, elevation changes, use of oxygenated fuels (gasohol), etc. These settings should be made by a Yamaha dealer.

CAUTION: @

The drive chain gears and V-belt clutch should be adjusted when operating at altitudes above 900 m (3,000 ft). Consult a Yamaha dealer. @

Adjusting a pilot screw Turn the pilot screw in or out to adjust the low speed tun- ing.

CD-02E

Standard pilot screw position: 1 1/4 turns out from the seated position.

Pilot screw Mixture Condition

Turn in Lean Warm weather

High altitude

Turn out Rich Cold weather

Low altitude

8-7

E_8bd.book Page 8 Tuesday, April 10, 2007 9:26 AM

Replacing a main jet Replace the main jet according to the setting chart which is available at a Yamaha dealer.

WARNING @

Never remove the drain plug or the float chamber while the engine is hot. Fuel will flow out from the float chamber, and could ignite and cause injury.

Place a rag under the carburetor before removing the drain plug or the float chamber to catch any spilled fuel.

Handle fuel with care: it is HIGHLY FLAMMABLE. @

CD-04E

1. Loosen the carburetor clamp and turn over 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 the throttle operates smoothly after assembling the carburetor. @

Standard main jet: # 105

Main jet Mixture Condition

Small No. Lean Warm weather

High altitude

Large No. Rich Cold weather

Low altitude

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ESU01571

Adjusting the high altitude settings Operating at high altitude reduces the performance of a gasoline engine to about 3% for every 305 m (1,000 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 accelera- tion and top speed to be reduced at higher altitudes. To overcome operating with less power at high altitudes, your snowmobile may also require 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.

CAUTION: @

The drive chain gears and V-belt clutch should be adjusted when operating over a high altitude of 900 m (3,000 ft). Consult a Yamaha dealer. @

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ESU01632

Replacing the V-belt NOTE: @

Apply the parking brake before replacing the V-belt. @

1. Remove the drive guard. 2. Rotate the secondary sliding sheave clockwise 1

and push 2 it so that it separates from the secondary fixed sheave.

3. Pull 3 the V-belt up over the secondary fixed sheave. 4. Remove the V-belt from the secondary sheave

assembly and primary sheave assembly. 5. Install the new V-belt over the primary sheave assem-

bly.

6. Rotate the secondary sliding sheave clockwise 4 and push 5 it so that it separates from the secondary fixed sheave.

7. Install the V-belt 6 between the secondary sliding and secondary fixed sheaves.

8. Install the drive guard.

WARNING @

Never run the engine with the V-belt or drive guard removed. @

8-10

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ESU05160

Checking the drive chain housing oil level and the drive chain tension Checking the oil level 1. Check the oil level by removing the oil level check

bolt 1 and filler cap 2. The oil level is correct if a small amount of oil flows out of the oil level check hole.

2. If no oil flows out of the oil level check hole, add drive chain oil until it begins to flow out of the hole.

CAUTION: @

Make sure no foreign material enters the drive chain housing. @

3. Check the oil level check bolt gasket. Replace if dam- aged.

4. Install the oil level check bolt and filler cap.

Adjusting the chain tension 1. Loosen the locknut. 2. Turn the adjusting bolt clockwise until it is finger tight.

1 Locknut 2 Adjusting bolt

NOTE: @

In order to adjust the chain tension properly, make sure that the oil seal 3 is not stuck to the surface of the drive chain housing 4 when turning the adjuster. @

Drive chain oil: GL-3 75 W or 80 W

8-11

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ESU01753

Checking the brake pads Check the brake pads for wear by measuring the thick- ness of each pad. If the brake pads reach the wear limit, have a Yamaha dealer replace them.

Adjustment Brake adjustment is necessary when the brake lever free play is not within the specified range.

WARNING @

Be sure to have a Yamaha dealer make this adjust- ment. @

1. Loosen the locknut 1. 2. Turn the brake pad adjusting bolt 2 in or out to adjust

the clearance between the brake pad 3 and brake disc 4.

3. Turn the cable adjuster 5 in or out to adjust the clear- ance between the brake pad 6 and brake disc 4.

4. Check the brake lever free play.

Repeat steps 2, 3, and 4 until the specified clearances and free play are achieved.

5. Tighten the locknut.

Wear limit a: 1.0 mm (0.04 in)

Clearance b: 0.21.0 mm (0.0080.040 in)

Clearance c: 0.21.0 mm (0.0080.040 in)

Brake lever free play d: 67 mm (0.240.28 in)

8-12

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ESU01841

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. @

WARNING @

This shock absorber contains highly pressurized nitrogen gas. It could explode by improper handling, causing injury, or property damage. Do not tamper with or attempt to open the shock

absorber. Do not subject the shock absorber to an open

flame or other high heat source, which could cause it to explode.

Do not deform or damage the shock absorber in any way.

Do not dispose of a worn or damaged shock absorber by yourself. Take the unit to a Yamaha dealer.

@

8-13

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ESU05170

Adjusting the drive track

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: Do not allow anyone to stand behind the snow-

mobile when the engine is running. 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.

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.

@

Measuring the drive track deflection 1. Lay the snowmobile on its side. 2. Measure the drive track deflection with a spring

scale. Pull at the center of the drive track with a force of 100 N (10 kg, 22 lb).

NOTE: @

Measure the gap between the slide runner and the edge of the track window. Measure both sides. @

1 Deflection 2 100 N (10 kg, 22 lb)

3. If the deflection is incorrect, adjust the drive track.

Standard drive track deflection: 4050 mm (1.571.97 in) / 100 N (10 kg, 22 lb)

8-14

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Adjusting the drive track

WARNING @

Be sure to have a Yamaha dealer make this adjustment.

Support the snowmobile securely on a suitable stand before working underneath the snowmo- bile.

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 bolt 1 on both sides. 3. Start the engine and rotate the drive track one or two

turns. Stop the engine. 4. Check the drive track alignment with the slide runners

2. If the alignment is incorrect, align the drive track by turning the left and right adjusters.

CD-08E

7 Slide runners 8 Drive track 9 Slide metal a Gap b Forward

Drive track alignment

5 Shifted to right 6 Shifted to left

3 Left adjuster Turn out Turn in

4 Right adjuster Turn in Turn out

8-15

E_8bd.book Page 16 Tuesday, April 10, 2007 9:26 AM

NOTE: @

Install the adapter 0 and box wrench A of the tool kit on the adjuster locknut B to turn the adjuster as follows: 1. Set the box wrench as far as space permits and turn

it. 2. Remove the box wrench and turn it over c and install

it on the adapter. 3. Repeat the above steps.

@

5. Adjust the drive track deflection to specification. CD-09E

CAUTION: @

The right and left adjusters should be turned an equal amount. @

6. Recheck the alignment and deflection. If necessary, repeat steps 3 to 5 until the proper adjustment is achieved.

7. Tighten the rear axle bolts.

ESU02001

Aligning the skis 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 (1 2) is within specification.

3. If the alignment is not correct, consult a Yamaha dealer.

Drive track deflection

More than specified

Less than specified

3 Left adjuster Turn in Turn out

4 Right adjuster Turn in Turn out

Ski toe-out (1 2): 015 mm (00.6 in)

8-16

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ESU02022

Adjusting the handlebar 1. Loosen the handlebar bolts. Move the handlebar up

or down to adjust the handlebar height to the desired position.

2. Tighten the handlebar bolts.

CAUTION: @

Make sure that the small gap a side of the handlebar holders faces forward b. @

ESU02061

Lubrication Lubricate the following points.

1 Brake/Throttle cable ends 2 Ski wear plate

WARNING @

Apply a dab of grease onto the cable ends only. Do not grease the brake and throttle cables themselves because they could become frozen, which could cause loss of control. @

Handlebar bolt tightening torque: 14 Nm (1.4 mkgf, 10 ftlb)

Lubricant: Low-temperature grease

8-17

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ESU02074

Replacing a headlight bulb 1. Lift up the shroud. 2. Disconnect the lead coupler. 3. Remove the bulb holder cover. 4. Remove the bulb holder by depressing and turning it

counterclockwise.

1 Bulb holder cover

5. Remove the bulb.

WARNING @

Keep flammable products and your hands away from the hot bulb until it cools down. @

6. Install the new bulb.

CAUTION: @

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. @

7. Install the bulb holder and bulb holder cover, and then connect the lead coupler.

ESU04001

Adjusting the headlight beam 1. Turn the headlight beam adjuster 1 in or out to

adjust the headlight beam.

Bulb type: 12 V, 60/55 W

8-18

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ESU05180

9-TROUBLESHOOTING A. Engine turns over but does not start 1. Fuel system

No fuel supplied to combustion cham- ber

No fuel in tanks... Supply fuel to both tanks.

Clogged fuel line ... Clean fuel line. Foreign matter in fuel cock ... Clean

fuel cock. Clogged carburetor ... Clean carbure-

tor. Fuel supplied to combustion chamber

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 @

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.

@

3. Compression Insufficient

Loose cylinder head nuts ... Tighten nuts properly.

Worn or damaged gasket ... Replace gasket.

Worn or damaged piston and cylinder ... Ask a Yamaha dealer to inspect.

B. Engine does not turn over with the recoil starter

1. Seized engine ... Seizure is caused by poor lubrication, inadequate fuel, or an air leakAsk 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. 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 Yamaha dealer to inspect.

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E_8bd.book Page 2 Tuesday, April 10, 2007 9:26 AM

D. 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.

E. Snowmobile does not move 1. Malfunctioning V-belt clutch ... Ask a

Yamaha dealer to inspect. 2. Drive track does not move ... Foreign

object is caught in the drive track, or the slide runners have melted to the slide metal due to lack of lubrication.

3. Tight, loose, or broken drive chain ... Ask a Yamaha dealer to inspect.

F. V-belt twists 1. Improper V-belt ... Replace with the

correct V-belt. 2. Incorrect V-belt clutch offset ... Ask a

Yamaha dealer to inspect. 3. Loose or broken engine mount ... Ask a

Yamaha dealer to inspect.

G. V-belt slips or burns 1. Oily or dirty V-belt or primary and sec-

ondary sheave assembly surfaces ... Clean.

2. Problem with the driveline ... See F above.

H. Engine does not upshift or down- shift properly or engages harshly

1. Worn or damaged V-belt ... Replace the V-belt or ask a Yamaha dealer to inspect.

2. Incorrect V-belt clutch settings for alti- tude or conditions ... Ask a Yamaha dealer to inspect.

3. Worn or sticking primary sheave assembly ... Ask a Yamaha dealer to inspect.

4. Worn or sticking secondary sheave assembly ... Ask a Yamaha dealer to inspect.

I. 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.

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ESU02231

10-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, Grease, and Engine Cleaner, 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 Stabilizer and Condi- tioner, or an equivalent stabilizer, to the fuel tank to help prevent fuel oxidation and gum and varnish deposits, and to inhibit corrosion in the fuel system and carbure- tor. In areas where oxygenated fuel (gaso- hol) 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 Engine Fogging Oil, or an equiva-

lent fogging oil, to protect both the com- bustion chamber and crankshaft from corrosion. An alternate method is to remove the carburetor silencer and squirt oil into the carburetor throats while the engine is running.

CAUTION: @

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 to painted surfaces. Apply suitable protectants to the exterior of the engine, drive track, and to other metal, plastic, and rubber parts.

6. Drive track Loosen the drive track and block up the chassis so that the track is suspended above the ground.

7. V-belt Remove the V-belt and store separately.

8. 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 covercondensation could be trapped underneath which could increase the chances of rusting.

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E_8bd.book Page 2 Tuesday, April 10, 2007 9:26 AM

Returning to service after storage When returning your snowmobile to ser- vice, reinstall the V-belt and adjust the drive track. Remove the spark plugs and clean or replace them if necessary. Per- form 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.

10-2

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ESU02280

11-SPECIFICATIONS ESU02290

Dimensions CS-01E

ESU02300

Engine CS-02E

BR250T Overall length 2,975 mm (117.1 in) Overall width 950 mm ( 37.4 in) Overall height 1,120 mm ( 44.1 in) Dry weight 176 kg ( 388 lb) Ski tread 750 mm ( 29.5 in)

BR250T Type Fan cooled 2-stroke, 5-port Cylinder arrangement 1-cylinder Displacement 246 cm3

Bore Stroke 70.0 64.0 mm (2.76 2.52 in) Idle speed 1,100 100 r/min Engine oil type YAMALUBE 2-cycle oil Carburetor type KEIHIN, BD32-28 1 Fuel Unleaded gasoline

Pump octane (R+M)/2; 86 or higher Starting system Manual with recoil starter

11-1

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ESU02310

Chassis CS-03E

BR250T Drive track and suspension:

Track Molded rubber, fiber glass rod reinforced Width 381 mm (15.0 in) Track deflection 4050 mm (1.571.97 in)/

100 N (10 kg, 22 lb) Length on ground 1,126 mm (44.3 in) Suspension type Slide Rail Suspension Drive sprocket Double polyethylene, 7 teeth

Transmission: Type Automatic centrifugal engagement,

infinitely variable 3.5:11:1 Sheave distance Approx. 266 mm (10.47 in) Sheave offset Approx. 11 mm (0.43 in) Engagement speed Approx. 3,200 r/min Shift speed Approx. 5,900 r/min Drive chain Single roller chain enclosed in oil bath Reduction ratio 24/10 (2.40)

Fuel tank: Tank capacity Main tank:

13.4 L (3.0 lmp gal, 3.5 US gal) Reserve tank: 7.7 L (1.7 Imp gal, 2.0 US gal)

Oil tank: Tank capacity 1.8 L (1.6 lmp qt, 1.9 US qt)

Brake: Type Caliper type, disc type Operation Handle lever, left hand operated

Throttle: Operation Handle lever, right hand operated

Subject to change according to elevation settings.

11-2

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ESU02320

Electric CS-04E

BR250T Ignition system CDI Spark plug Type BR8HS (NGK)

Gap 0.60.7 mm (0.0240.028 in) Headlight Bulb Quantity 12 V, 60/55 W 1 Tail/brake light Bulb Quantity 12 V, 8/23 W 1 Meter light Bulb Quantity 12 V, 3.4 W 1

11-3

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E_8bd.book Page 2 Tuesday, April 10, 2007 9:26 AM

MEMO

E_8bd.book Page 3 Tuesday, April 10, 2007 9:26 AM

OWNERS MANUAL

SNOWMOBILE

BR250TX

8BD-28199-16LIT-12628-02-62 PRINTED ON RECYCLED

Manualsnet FAQs

If you want to find out how the BR250TX Yamaha works, you can view and download the Yamaha BR250TX 2008 Owner's Manual on the Manualsnet website.

Yes, we have the Owner's Manual for Yamaha BR250TX as well as other Yamaha manuals. All you need to do is to use our search bar and find the user manual that you are looking for.

The Owner's Manual should include all the details that are needed to use a Yamaha BR250TX. Full manuals and user guide PDFs can be downloaded from Manualsnet.com.

The best way to navigate the Yamaha BR250TX 2008 Owner's Manual is by checking the Table of Contents at the top of the page where available. This allows you to navigate a manual by jumping to the section you are looking for.

This Yamaha BR250TX 2008 Owner's Manual consists of sections like Table of Contents, to name a few. For easier navigation, use the Table of Contents in the upper left corner.

You can download Yamaha BR250TX 2008 Owner's Manual free of charge simply by clicking the “download” button in the upper right corner of any manuals page. This feature allows you to download any manual in a couple of seconds and is generally in PDF format. You can also save a manual for later by adding it to your saved documents in the user profile.

To be able to print Yamaha BR250TX 2008 Owner's Manual , simply download the document to your computer. Once downloaded, open the PDF file and print the Yamaha BR250TX 2008 Owner's Manual as you would any other document. This can usually be achieved by clicking on “File” and then “Print” from the menu bar.