Polaris 800 Indy, 2014 600 Indy, 2014 800 Indy Owner's Manual

PMS 419
Snowmobile Owner's Manual
for Maintenance and Safety
600 INDY 800 INDY
Read, understand, and follow all of the instructions and safety precautions in this manual and on all product labels.
Failure to follow the safety precautions could result in serious injury or death.
The engine exhaust from this product contains chemicals known to the State
of California to cause cancer, birth defects or other reproductive harm.
1
WELCOME
Thank you for purchasing a POLARIS vehicle, and welcome to our world-wide family of POLARIS enthusiasts. Be sure to visit us online at www.polaris.com for the latest news, new product introductions, upcoming events, career opportunities and more.
Here at POLARIS we proudly produce an exciting line of utility and recreational products.
• Snowmobiles
• All-terrain vehicles (ATVs)
• Low emission vehicles (LEVs)
RANGER® utility vehicles
•RZR® sport vehicles
• VICTORY® motorcycles
• GEM® vehicles We believe POLARIS sets a standard of excellence for all utility and
recreational vehicles manufactured in the world today. Many years of experience have gone into the engineering, design, and development of your POLARIS vehicle, making it the finest machine we’ve ever pro­duced.
For safe and enjoyable operation of your vehicle, be sure to follow the instructions and recommendations in this owner’s manual. Your manual contains instructions for minor maintenance, but information about major repairs is outlined in the POLARIS Service Manual and should be performed only by a factory certified Master Service Dealer® (MSD) technician.
Your POLARIS dealer knows your vehicle best and is interested in your total satisfaction. Be sure to return to your dealership for all of your ser­vice needs during, and after, the warranty period.
2
The following are registered trademarks of POLARIS Industries Inc.:
Copyright 2013 POLARIS Sales Inc. All information contained within this publication is based on the latest product information at the time of publication. Due to constant improvements in the design and quality of production components, some minor discrep­ancies may result between the actual vehicle and the information presented in this publi­cation. Depictions and/or procedures in this publication are intended for reference use only. No liability can be accepted for omissions or inaccuracies. Any reprinting or reuse of the depictions and/or procedures contained within, whether whole or in part, is expressly prohibited.
The original instructions for this vehicle are in English. Other languages are provided as translations of the original instructions.
Printed in U.S.A. 2014 600 INDY/800 INDY Owner's Manual P/N 9924256
POLARIS® INDY® PERC®
3
TABLE OF CONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
This section contains helpful information for owners and drivers and illustrates the location of important identification numbers that should be recorded in the owner's manual.
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
This section describes safe vehicle operation and identifies warning labels and their locations.
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
This section identifies the locations of your snowmobile's controls and features.
The Perfect Fit . . . . . . . . . . . . . . . . . . . . . . . . . 45
This section includes suspension set-up information and explains how to make additional suspension adjustments for the perfect riding experi­ence.
Pre-Ride Inspections . . . . . . . . . . . . . . . . . . . . 55
This section explains procedures that must be performed before riding.
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
This section explains proper engine break-in, operation of features and general operating procedures.
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
This section defines your role, and your dealer's role, in your snowmo­bile's regular maintenance.
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . 106
POLARIS Products. . . . . . . . . . . . . . . . . . . . . 110
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . .111
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Maintenance Log . . . . . . . . . . . . . . . . . . . . . . 125
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
4
5
INTRODUCTION
Important Notes for Owners and Drivers
After reading this manual, store it in the snowmobile for convenient ref­erence. It should remain with the snowmobile when the snowmobile is sold.
Some of the illustrations and photos used in this manual are general rep­resentations. Your model may differ.
Follow the maintenance program outlined in this manual. Preventive maintenance ensures that critical components of the snowmobile are inspected by your dealer at specific mileage intervals.
You and your dealer must complete the registration form included with your snowmobile and forward it to us. This completed form is necessary to ensure warranty coverage.
Protect and preserve your right to ride by joining your local trail riding clubs.
When teaching inexperienced operators to ride, set up a predetermined course for practice. Make sure they know how to drive and control the snowmobile before allowing them to make longer trips. Teach them proper snowmobile courtesy, and enroll them in driver’s training and safety courses sponsored by local or state organizations.
6
INTRODUCTION
Preservation of the Environment
POLARIS is committed to supporting an environmental education cam­paign. We encourage state and provincial governments across the snow­belt to adopt rigorous safety training programs that encourage protection of our environment, including wildlife and vegetation.
Snowmobile clubs and other organizations are working together to pro­tect our environment. Please support their efforts and operate your snowmobile with consideration for the protection and preservation of our environment.
Noise Level
One of the most publicized issues about snowmobiles is noise. The Society of Automotive Engineers (SAE), the standard-setting body for snowmobile development, recommends that snowmobiles conform to prescribed sound levels.
POLARIS snowmobiles are engineered to conform to these SAE stan­dards. Our muffler systems are designed to reduce noise levels and must not be altered or removed. The sound of your snowmobile may not be welcome to non-snowmobilers, so you have a responsibility to operate your snowmobile with concern for others. We do our part by manufac­turing quieter machines; we ask your help to further reduce the impact of noise by operating your snowmobile safely and responsibly.
Air Pollution
POLARIS engineers continuously investigate ways to reduce emission levels of two-stroke engines. We expect our efforts to lead to the reduc­tion of potential air pollution.
In addition to our technological research, we encourage government agencies, manufacturers, distributors, dealers, ecologists, and other interested parties to work together to develop data on environmental topics.
7
INTRODUCTION
Vehicle Identification Numbers
Record your snowmobile's identification numbers and key number in the spaces provided. Remove the spare key and store it in a safe place. Your key can be duplicated only by mating a POLARIS key blank with one of your existing keys, so if both keys are lost, the ignition switch must be replaced.
Vehicle Model Number: ___________________________________________________
Tunnel VIN (right side of tunnel): ____________________________________________
Engine Serial Number (on recoil housing): _____________________________________
Key Number: ____________________________________________________________
Tunnel VIN
8
SAFETY
Operator Safety
The following signal words and symbols appear throughout this manual and on your vehicle. Your safety is involved when these words and sym­bols are used. Become familiar with their meanings before reading the manual.
The safety alert symbol indicates a potential personal injury ha zard.
DANGER
A DANGER indicates a hazardous situation that, if not avoided, will result in death or serious injury.
WARNING
A WARNING indicates a hazardous situation that, if not avoided, could result in death or serious injury.
CAUTION
A CAUTION indicates a hazardous situation that, if not avoided, could result in minor or moderate injury.
NOTICE
A NOTICE indicates a situation that could result in property damage.
The Prohibition Safety Sign indicates an action NOT to take in order to avoid a hazard.
The Mandatory Action Sign indicates an action that NEEDS to be taken to avoid a hazard.
9
SAFETY
Operator Safety
Follow the recommended maintenance program beginning on page 75 of this manual to ensure that all critical components on the snowmobile are thoroughly inspected by your dealer at specific mileage intervals.
Driving a snowmobile requires your full attention. DO NOT drink alcohol or use drugs or medications before or while driving or riding as a passenger. They will reduce your alertness and slow your reaction time.
Snowmobiles are capable of traveling at high speeds. Use extra caution to ensure operator safety. Make sure your snowmobile is in excellent opera ting condition at all times. Always check major and vital safety components before every ride.
All POLARIS snowmobiles are designed and tested to provide safe operation when used as directed. Failure of critical machine components may result from operation with any modifications, especially those that increase speed or power. DO NOT MODIFY YOUR MACHINE. The snowmobile may become aerody­namically unstable at speeds higher than those for which it is designed. Loss of control may occur at higher speeds. Modifications may also create a safety haz­ard and lead to bodily injury.
The warranty on your entire machine is terminated if any equipment has been added, or any modifications have been made, to increase the speed or power of the snowmobile.
WARNING
10
SAFETY
Operator Safety
Stay Clear of Track
Your snowmobile is propelled by a revolving track that must be partially exposed for proper operation. Do not stand on the plastic flap.
WARNING! Serious injuries may result if hands, feet, or clothing become entangled in the track. Be alert when riding, and remain properly seated to stay clear of the track. Never hold the snowmobile up or stand behind it while warming up the track. A loose track or flying debris could cause serious injury or death. We recommend having your dealer perform all track service and alignment procedures.
Stay Clear of Engine
Never attempt adjustments with the engine running. Turn off the igni­tion, open the side panels or hood, make the adjustment, secure shields and guards, secure the side panels and hood, and then restart the engine to check its operation.
WARNING! Serious injury can occur if fingers or clothing contact the moving parts of an engine. Always stop the engine before attempting adjustments.
Riding Position
Operating a snowmobile requires skill and balance for proper control. Rider positions may vary with experience and the features available on some snowmobiles, but under many conditions, the proper position is to be seated with both feet on the running boards and both hands on the handlebar grips for proper throttle, brake and steering control.
WARNING! Improper riding position may reduce control and could result in serious injury or death. Always ride in a position that allows for control of your vehicle.
11
SAFETY
Operator Safety
Riding Apparel
Helmet
Wearing a helmet can prevent a severe head injury. Whenever riding a POLARIS vehicle, always wear a helmet that meets or exceeds estab­lished safety standards.
Approved helmets in the USA and Canada bear a U.S. Department of Transportati on (DOT) label.
Approved helmets in Europe, Asia and Oceania bear the ECE 22.05 label. The ECE mark consists of a circle surrounding the letter E, followed by the distinguishing number of the country which has granted approval. The approval number and serial number will also be displayed on the label.
Eye Protection
Do not depend on eyeglasses or sunglasses for eye protection. When­ever riding a POLARIS vehicle, always wear shatterproof goggles or use a shatterproof helmet face shield. POLARIS recommends wearing approved Personal Protective Equipment (PPE) bearing markings such as VESC 8, V-8, Z87.1, or CE. Make sure protective eye wear is kept clean.
Clothing
Be prepared, be warm and be com­fortable when riding. Be aware of the weather forecast, especially the windchill, and dress accordingly. See the chart on page 20.
WARNING! Avoid wearing loose clothing or long scarves, which can become entangled in moving parts and cause serious injury. Always wear an approved helmet and eye protection.
E
4
051039
0006.31
12
SAFETY
Operator Safety
Disabled Operators
Safe operation of this rider-active vehicle requires good judgement and physical skills. Operators with cognitive or physical disabilities have an increased risk of loss of control, which could result in serious injury or death.
Survival Preparation
For your safety, always ride in a group of other snowmobilers. Always tell someone where you're going and how long you expect to be gone. If it isn't possible to ride with others, and you must travel into remote areas, always carry survival equipment that's appropriate to the condi­tions you may encounter. Such equipment may include, but is not lim­ited to: extra clothing, a sleeping bag, a flashlight, food and water, a signaling mirror, a means of building a fire, and a two-way radio or cel­lular telephone.
Always carry the owner’s manual on your snowmobile. For added pro­tection, purchase and carry the following items on your snowmobile as well:
• Spare Drive Belt • Winter Survival Kit
• Extra Set of Spark Plugs • Trail Map
•Tow Rope •First Aid Kit
• Extra Oil • Tool Kit
• Fuel Deicer
13
SAFETY
Operator Safety
Rider Capacity
This snowmobile is designed for a single rider only. Never carry a pas­senger on this snowmobile.
Excessive Speed
WARNING! High speed driving, especially at night, could result in serious injury
or death. Always reduce speed when driving at night or in inclement weather.
Always observe all state and local laws governing snowmobile opera­tion and speed limits. Always be alert and pay attention to the trail ahead. If your speed is 40 MPH (64 km/h), your snowmobile is traveling about 60 feet (18 m) per second. If you look back for only two seconds, your snowmobile will travel about 120 feet (36 m). If your speed is 60 MPH (96 km/h), your snowmobile will travel about 180 feet (55 m) in two seconds.
Traveling at night requires extra caution. Check headlight and taillight to ensure proper operation, and don’t over-drive your headlight beam. Always be able to bring your snowmobile to a stop in the distance illu­minated by the headlight.
14
SAFETY
Operator Safety
Driver Awareness
Slow down when traveling near poles, posts, or other obstacles. Be especially alert if you're snowmobiling after dark. Always be on the alert for wire fences. Single strands are especially dangerous, since there may be a great distance between posts. Guy wires on utility poles are also difficult to distinguish.
Make sure the way is clear before crossing railroads and other roads and highways. The noise of your snowmobile will drown out the sound of approaching vehicles. Look ahead, behind, and to both sides before turning or crossing railroad tracks or highways. Steep embankments may also hide your view . Always leave yourself a way out.
Variances in snow depth and/or water currents may result in uneven ice thickness. You may drown if you break through the ice. Never travel on frozen bodies of water unless you have first verified that the ice is suffi­ciently thick to support the weight and moving force of the snowmobile, you and your cargo, together with any other vehicles in your party. Always check with local authorities and residents to confirm ice condi­tions and thickness over your entire route. Snowmobile operators assume all risk associated with ice conditions on frozen bodies of water.
When teaching inexperienced operators to ride, set up a predetermined course for practice. Make sure they know how to drive and control the snowmobile before allowing them to make longer trips. Teach them proper snowmobile courtesy, and enroll them in driver's training and safety courses.
RR
15
SAFETY
Operator Safety
Avalanches
Snowmobilers should always be properly trained and equipped before traveling in mountainous terrain:
• Take an avalanche class
• Travel with experienced people
• Travel on designated trails
• Make sure each person is equipped with a shovel, probe and avalanche beacon.
You don't have to be snowmobiling on a slope for an avalanche to occur. Be aware that all of the snow is connected. You may be riding on a flat slope or snow covered road, but if the snowpack above is unstable enough you can trigger an avalanche on a steeper slope above you. Always be aware of snow conditions above you as you travel in moun­tainous terrain.
Before riding in mountainous terrain, call or log on to your local ava­lanche advisory to get current weather and snow stability information.
For more information about avalanche training and avalanche condi­tions, contact local law enforcement in your area, or visit the American and Canadian online avalanche centers at www.avalanche.org.
16
SAFETY
Operator Safety
Ice and Snow Build-up
WARNING! Ice and snow build-up may interfere with the steering of your
snowmobile, resulting in serious injury or death. Keep the underhood area free of snow and ice.
Before driving, manually turn the skis to the left and right to be sure ice and snow are not interfering with full left and right steering. If dif ficulty is encountered, remove ice and snow build-up that may be obstructing the steering linkage.
Driving on Slippery Surfaces
WARNING! Never attempt an abrupt change of direction when operating on
slippery surfaces. Proceed slowly and use extra caution. Driving on ice or hard­packed snow reduces steering and braking control, which may result in loss of control and serious injury or death. Slow down and use extra caution when operating on slippery surfaces.
Inadequate Snow Conditions
Since snow provides the only lubrication for the power slide suspension and, on liquid cooled models, cooling for the engine, adequate snow cover is a requirement for operation of your snowmobile.
NOTICE: Driving in too little snow will result in excessive wear and damage to
the slide rail, track and/or engine.
WARNING! Inadequate cooling and lubrication will lead to overheating of the slide rail and track, causing premature wear, damage and failure, which can result in serious injury. Reduce speeds and frequently drive into fresh snow to allow adequate cooling and polishing of the slide rail and track surfaces . Avoid operating for prolonged periods on ice, hard-packed surfaces or roads.
Operating in Deep Snow
If the snowmobile becomes stuck in snow, clear the running board area of snow, then step down the snow in front of the snowmobile so that when the throttle is opened, the snowmobile will be able to climb up and over the snow.
17
SAFETY
Operator Safety
Driving Downhill
When riding downhill, shift your weight to the rear of the snowmobile and reduce your speed to a minimum. Apply just enough throttle to keep the clutch engaged, allowing the engine's compression to help slow the snowmobile and keep it from rolling freely downhill.
WARNING! When driving on long downhill stretches, pump the brakes. Riding the brakes may cause the brake system to overheat, which may result in brake failure. Excessive or repetitive use of the brakes for high speed stops will also cause an overheated brake system. This condition may lead to a sudden loss of brakes and/or fire and may result in serious injury or death.
Driving in Hilly Te rrain
WARNING! Climbing a hill or crossing the face of a slope may result in loss of
balance and snowmobile rollover, causing serious injury or death. Use caution and good judgement when driving in hilly terrain.
Use extra caution when operating in hilly terrain. If climbing a hill is unavoidable, keep your weight low and forward. If you must cross the face of a slope, keep your weight on the uphill side of the snowmobile to maintain proper balance and avoid possible roll-over.
Slow down when reaching the crest of a hill. Be prepared to react to obstacles, sharp drops or other people or vehicles that may be on the other side of the hill.
If you're unable to continue up a hill, turn the snowmobile downhill before it loses momentum. If this isn't possible, spin the track just enough to dig in to prevent it from rolling back down the hill. Stop the engine and set the parking brake (if equipped). Keeping away from the downhill side of the snowmobile, pull the rear of the snowmobile around and point the front end and skis downhill. Remount the snowmo­bile, restart the engine, release the parking brake, and descend the hill carefully.
18
SAFETY
Operator Safety
Drive Belt
Do not operate the engine with the drive belt removed.
Any servicing that requires operation without a belt must be performed by your dealer.
NOTICE: Operation of the engine with the belt removed may result in injury or
damage to the engine.
Intake Silencer
Do not operate the engine with the intake silencer or filter removed.
NOTICE: Damage to the engine may occur if the intake silencer or filter are
removed.
Clutches
Do not attempt to service the clutches.
All clutch service must be performed by your dealer. The clutch is a complex mechanism that rotates at high speeds. Each clutch is dynami­cally balanced before installation. Any tampering may disrupt this preci­sion balancing and create an unstable condition.
Cold Weather Drive-Away
Whenever your snowmobile has been parked for a length of time, espe­cially overnight, always make sure the skis and track are loosened from ice and snow before attempting to drive. Apply the throttle with enough authority to put the snowmobile into motion, but always operate within safety limits.
Maneuverability
While much control and maneuverability is achieved through the steer­ing system and skis, maximum control is achieved by the shifting of your body weight. Maneuverability will change for lighter operators or snowmobiles designed to carry a load.
19
SAFETY
Operator Safety
Driving Responsibly
Every snowmobile handles differently, and even the most docile condi­tions may become dangerous if operators drive improperly. If you're new to snowmobiling, acquaint yourself with the snowmobile and with what it will and won't do under various conditions. Even seasoned driv­ers should spend some time getting the feel for a snowmobile before attempting ambitious maneuvers.
• A snowmobile depends on the rider's body position for proper bal­ance in executing turns, traversing hills, etc. Always start on a smooth, level area to begin building your operating experience.
• Before allowing someone else to use your snowmobile, know the extent of their operating skills. Check to see if they've taken a snow­mobile safety course and have an operator's certificate. For their pro­tection, as well as yours, make sure they take a snowmobile safety course. Everyone can benefit from the course.
• Don't “jump” your snowmobile over large drifts or similar terrain. Jumping may injure your back because of spinal compression that could occur when the snowmobile impacts the ground. The seat and suspension of your snowmobile have been designed to provide pro­tection under normal riding conditions. Your snowmobile is not intended for this kind of use.
• Be courteous to oncoming traffic by dimming your headlights and reducing your speed.
• When traveling in a group of snowmobiles, don't tailgate (follow too closely). Leave enough distance between snowmobiles to provide ample stopping room and to provide protection from flying snow and debris. Allow even more distance when driving on slippery surfaces or when driving in darkness or other low visibility conditions. Be aware of any snowmobile traffic around your vehicle. Drive defen­sively to avoid accidents.
• Remove the key from the ignition when you leave the snowmobile unattended.
20
SAFETY
Operator Safety
Windchill/Temperature Charts
The following information is provided to help you determine when tem­peratures become dangerous for riding.
WINDCHILL CHART (°F)
WINDCHILL CHART (°C)
Wind
Speed
in
MPH
Actual Thermometer Reading (°F)
40 35 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45
Equivalent Temperature (°F)
Calm 40 35 30 25 20 15 10 5 0 -5 -10 -15
-20 -25 -30 -35 -40 -45
5 3631251913 7 1 -5-11-16
-22 -28 -34 -40 -46 -52 -57 -63
10 34 27 21 15 9 3 -4 -10 -16
-22 -28 -35 -41 -47 -53 -59 -66 -72
15 32 25 19 13 6 0 -7 -13
-19 -26 -32 -39 -45 -51 -58 -64 -71 -77
20 30 24 17 11 4 -2 -9 -15
-22 -29 -35 -42 -48 -55 -61 -68 -74 -81
25 29 23 16 9 3 -4 -11 -17
-24 -31 -37 -44 -51 -58 -64 -71 -78 -84
30 28 22 15 8 1 -5 -12
-19 -26 -33 -39 -46 -53 -60 -67 -73 -80 -87 35 28 21 14 7 0 -7 -14 -21 -27 -34 -41 -48 -55 -62 -69 -76 -82 -89 40 27 20 13 6 -1 -8 -15
-22 -29 -36 -43 -50 -57 -64 -71 -78 -84 -91 45 26 19 12 5 -2 -9 -16
-23 -30 -37 -44 -51 -58 -65 -72 -79 -86 -93 50 26 19 12 4 -3 -10 -17
-24 -31 -38 -45 -52 -60 -67 -74 -81 -88 -95 55 25 18 11 4 -3 -11
-18 -25 -32 -39 -46 -54 -61 -68 -75 -82 -89 -97
60 25 17 10 3 -4 -11
-19 -26 -33 -40 -48 -55 -62 -69 -76 -84 -91 -98
Frostbite in >>
30 min. 10 min. 5 min.
Wind
Speed
in
Km/h
Actual Thermometer Reading (°C)
5 2 -1 -4 -7 -10 -13 -16 -19 -22 -25 -28 -31 -34 -37 -40 -43 -46
Equivalent Temperature (°C)
Calm 5 2 -1 -4 -7 -10 -13 -16 -19 -22 -25 -28
-31 -34 -37 -40 -43 -46
8 3 0 -4 -7 -11 -14 -18 -22 -25 -29
-32 -36 -39 -43 -46 -50 -53 -57
16 2 -2 -6 -10 -13 -17 -21 -24 -28
-32 -36 -39 -43 -47 -50 -54 -58 -62
24 1 -3 -7 -11 -15 -19 -22 -26
-30 -34 -38 -42 -45 -49 -53 -57 -61 -65
32 0 -4 -8 -12 -16 -20 -24 -28
-32 -36 -39 -43 -47 -51 -55 -59 -63 -67
40 -1 -5 -9 -13 -17 -21 -25 -29
-33 -37 -41 -45 -49 -53 -57 -61 -65 -69
48 -1 -5 -9 -13 -18 -22 -26
-30 -34 -38 -42 -46 -50 -54 -58 -62 -66 -70 56 -2 -6 -10 -14 -18 -22 -26
-31 -35 -39 -43 -47 -51 -55 -59 -64 -68 -72 64 -2 -6 -10 -15 -19 -23 -27
-31 -35 -40 -44 -48 -52 -56 -61 -65 -69 -73 72 -2 -7 -11 -15 -19 -23 -28 -32 -36 -40 -45 -49 -53 -57 -61 -66 -70 -74 80 -3 -7 -11 -15 -20 -24 -28
-33 -37 -41 -45 -50 -54 -58 -62 -67 -71 -75 88 -3 -7 -12 -16 -20 -24
-29 -33 -37 -42 -46 -50 -55 -59 -63 -67 -72 -76
96 -3 -8 -12 -16 -21 -25
-29 -34 -38 -42 -47 -51 -55 -60 -64 -68 -73 -77
Frostbite in >>
30 min. 10 min. 5 min.
21
SAFETY
Safety Labels and Locations
W arning labels have been placed on t he snowmobile for your protection. Read and follow the instructions of the labels and other warnings on the snowmobile carefully. If any of the labels depicted in this manual differ from the labels on your snowmobile, always read and follow the instruc­tions of the labels on the snowmobile.
If any label becomes illegible or comes off, contact your POLARIS dealer to purchase a replacement. Replacement safety labels are pro­vided by POLARIS at no charge. The part number is printed on the label.
Clutch Warning
This warning label is found on the oil bottle:
WARNING Do not operate engine with
hood or side panels open. Do not attempt adjustment
with engine running. Do not operate engine with the
clutch guard removed. Never run engine with drive
belt removed. Never service clutches yourself. See your dealer.
Pressure Cap Warning
This warning label is found on the pressure cap of applicable liquid cooled models:
WARNING Do not open hot. Test or replace when changing coolant. Press
down and turn to release cap. 13 PSI
22
SAFETY
Safety Labels and Locations
No Passenger Warning/Fuel Recommendation Label
WARNING This vehicle is designed for operator only. NO PASSENGER FUEL RECOMMENDED 91+ OCTANCE WITHOUT ETHANOL For maximum performance see decal on left hand side panel for
proper gauge setting.
Reverse Warning
WARNING Reverse operation, even at low
speeds, can cause loss of control resulting in serious injury or death. To avoid loss of control, always:
• Look behind befo re and while backing up.
• Avoid sharp turn s.
• Shift to or from reverse only when stopped.
• Apply throttle slowly.
NOTE: For more information, see Owner's Manual.
If electric reverse:
• Machine stopped and engine at idle, push yellow button on LH con ­trol to reverse. Flashing light on dash indicates reverse operation.
• Push button again to return to forward.
Reverse Warning
No Passenger Warning/Fuel
Recommendation Label
23
SAFETY
Safety Labels and Locations
Track Warning
WARNING Stay clear of track. Do not sit on
seat back. Entanglement with the track or a fall from seat back may result in severe injury or death.
Hot Surface Warning
WARNING Hot Surface Do Not Touch Burns may result. Entire top of
tunnel may be hot. Install only accessories specifically approved for this model by POLARIS.
Track
Warning
Hot Surface Warning
24
SAFETY
Safety Labels and Locations
Operation Warning
WARNING
• To avoid serious injury or death, read and understand all warnings and the Owner's Manual before operation. If manual is missing, con­tact a POLARIS dealer for a replacement.
• This vehicle is capable of high speeds. Buried objects or uneven terrain can cause loss of control. Reduce speed and use extreme caution when operating in unfamiliar terrain.
• Excessive speed, especially at night or with limited visibility, can result in insufficient time for you to react to terrain changes, to avoid unexpected obstacles, or to stop safely.
• Never consume alcohol or drugs before or while operating this vehi­cle.
• In an emergency, push down the Auxiliary Shut-Off Switch, located on the top of the throttle control assembly, to stop the engine. Then pull the brake lever to stop.
• Always wear an approved helmet, eye protection, and adequate clothing while operating this vehicle.
• This vehicle is designed for adult use only. Check local laws for age requirements.
(continued on next page)
Operation Warning
25
SAFETY
Safety Labels and Locations
Operation Warning
• When operating with a p assenger (on approved models only) reduce speed and allow extra space for steering and stopping. A passenger reduces your ability to control the vehicle.
• When operating on hard-packed snow, ice, or when crossing roads, steering and braking ability are greatly reduced. Reduce speed and allow extra space to turn or stop.
• To maintain vehicle control on ice or hard-packed surfaces, you should have a proper balance of ski carbides to track st uds. See Owner's Manual for proper use of traction products.
• Repeated stops from high speed may cause fading or sudden loss of braking ability.
• Parking brake may relax when used for long periods. Do not leave brake engaged for more than five minutes.
• Before starting engine, check throttle, brake, and steering for proper operation. Make sure hood and side panels are latched. Be seated and in position to control the vehicle.
Oil injection system: Use unmixed fuel only. Check oil level when refueling.
26
FEATURES
9
14
5
6
7
13
12
2
1
3
4
11
10
1. Nosepan
2. Skis
3. Front Bumper
4. Hood
5. Headlight
6. Windshield (accessory)
7. Handlebar
8. Fuel Filler Cap
9. Operator Seat
10. Taillight
11. Rear Bumper
12. Snow Flap
13. Suspension
14. Track
15. Side Panel
16. Side Panel Fast eners
16
15
8
27
FEATURES
1. Instrument Cluster
2. Ignition Switch
3. Engine Stop Switch
4. Recoil Starter Handle
5. Brake Lever
6. Parking Brake Lock
7. Handlebar Grip Warmer Switch
8. Thumbwarmer Switch
9. Electronic Reverse Button
10. MODE/SET Switch
11. Headlight Dimmer Switch
12. Tool Kit/Storage Bag
2
3
4
1
10
9
11
6
78
5
12
28
FEATURES
Adjustable Headlights
Move the headlight adjuster to the left to adjust the headlight beam upward. Move the adjuster to the right to adjust the beam downward.
Cargo Storage
The maximum weight capacity for the cargo area is 15 lbs. (7 kg). Always secure cargo before operating. Do not exceed the weight limit.
Accessories
POLARIS offers a wide range of accessories for your snowmobile to help make each ride more enjoyable.
Use only POLARIS parts and accessories on your POLARIS snowmo­bile. Use of unapproved parts and accessories may result in:
• Non-compliance with government/industry requirements
• Voiding of warranty
• Injury to self or others This applies, but is not limited to the following areas: brakes, clutches,
fuel systems, and exhaust systems. Exhaust systems are critical safety areas that must use approved POLARIS parts. Please see your POLARIS dealer for service.
Up
Down
Cargo Area
29
FEATURES
Fuel Type Selection
Whenever using ethanol, MTBE or other forms of oxygenated gaso­lines, the fuel type designation setting must be changed to “ETH” in the gauge. When using the recommended 91 non-ethanol gasoline, always select the “91-NON” setting.
Whenever in doubt of your fuel purchase, use the “ETH” setting as a safeguard.
Use the following procedure to change the fuel type designation in the gauge. Refer to the fuel type selection label located inside the left side panel.
1. Start the engine.
2. Lock the parking brake.
3. Press and release the MODE button until “FUEL” is displayed in the lower section of the gauge.
4. Press and hold the SET switch on the left handlebar until the desired fuel type is displayed in the center of the screen.
MPH KM H
EF
MODE
30
20
120
140 160
10
40
50
60
70
80
90
10 0
0
MPH KM H
EF
MODE
30
20
120
140 160
10
40
50
60
70
80
90
10 0
0
30
FEATURES
Detonation Elimination Technology (DET)
The DET system prevents damage to the engine from detonation by going into an engine protection mode whenever the DET system is active.
When excessive detonation is detected, the check engine light will illuminate and you may notice decreased engine performance and RPM when the DET system is activated. In most cases this is temporary and the operator does not need to take any action. The engine will return to its normal performance automatically.
If severe detonation occurs, the check engine light will begin to flash steadily and the gauge indicator will read “dET” (see illustration). The engine will enter a limp home mode and RPM will be limited to 6500 RPM. The engine will remain in this mode until it is shut down and restarted.
Check Engine Light Indicates
Solid or Flickering Excessive detonation detected
Steady Flashing Severe detonation detected, RPM will be limited
FE
888.88
ODO
31
FEATURES
Detonation Elimination Technology (DET)
The most likely causes of severe detonation are outlined in the trouble­shooting table below.
DET Troubleshooting
Security System (Ignition Lock System)
Your snowmobile has an optional security function that can be activated by an authorized POLARIS dealer. If you have this feature activated, you can lock the ignition to prevent unauthorized use when leaving the snowmobile unattended. A locked system will limit engine speed to 3000 RPM, which prevents clutch engagement, and the snowmobile will not move when throttle is applied.
If you wish to use this system, see page 36 of the Instrument Cluster section for security system activation and operating instructions.
Cause of DET Activation Solution
Poor quality fuel Replace with higher quality fuel Incorrect ethanol/non-ethanol fuel
type setting
Verify correct fuel type setting on
gauge Low fuel/no fuel in tank Refuel with recommended fuel Water in fuel Replace with recommended fuel Plugged fuel filter or tank pick-up sock See your POLARIS dealer for service Alcohol-based fuel additive used with
Ethanol fuel
Do not add deicers or additives that
contain any form of alcohol while
using up to 10% Ethanol fuel Improper engine modifications Do not modify the engine
32
FEATURES
Instrument Cluster
The instrument cluster contains the speedometer, indicator lamps, MODE button and rider information center.
NOTICE: Certain products will damage the lens and oth er plastic surfaces. Do
not use alcohol to clean the instrument cluster. Immediately clean off any gasoline that splashes on the instrument cluster.
Speedometer
The speedometer displays vehicle speed in either miles per hour (MPH) or kilometers per hour (km/h).
Rider
Information
Center
MODE
Button
Speedometer
Indicator
Lamps
33
FEATURES
Instrument Cluster
Indicator Lamps
Lamp Indicates Condition
Vehicle Speed
When standard mode is selected, speed displays in miles per hour.
When metric mode is selected, speed displays in kilometers per hour.
Reverse This indicator flashes when the transmis-
sion is in reverse. See page 71.
High Beam The high beam indicator illuminates when
the lights are set to high beam.
Parking Brake This indicator illuminates when the parking
brake is engaged. It will also illuminate when the service brake is in use. See page
59.
Low Oil The low oil indicator light may flicker at
times due to oil movement in the bottle, but when the light comes on and remains on while at idle, add the recommended oil before further operation. See page 68.
Over-Temperature This indicator illuminates to alert the opera-
tor that the engine is overheating. The oper­ator should take action to cool the engine. See page 86. If the indicator flashes, contin­ued operation could result in serious engine damage. Stop the engine immediately.
Check Engine This indicator appears if an EFI-related fault
occurs. Do not operate the snowmobile if this warning appears. Serious engine dam­age could result. See your dealer. See page 43 for diagnostic code definitions.
34
FEATURES
Instrument Cluster
Rider Information Center
The information center can be controlled by either the MODE button on the instrument cluster or by the MODE/SET switch on the left handle­bar. Setting changes must be made with the engine running or with the vehicle powered by an external DC power supply connector.
Use the MODE button or the MODE switch to toggle through the avail­able modes. Use the SET switch on the handlebar to save changes.
The information center is set to display standard units of measurement at the factory. To change to metric, see page 35.
Information Display Area
This area displays either engine speed, engine temperature or maximum vehicle speed.
Odometer/Engine Hour Display
This area displays the odometer, trip meters and engine hours.
MODE/SET Switch
S
E
T
M
O
D
E
MODE
Button
Trip 12
RPM
ODO
Odometer/Engine Hour
Display
Information
Display
35
FEATURES
Instrument Cluster
Rider Information Center
Display Units (Standard/Metric)
The display can be changed to display either standard or metric units of measurement. While in the engine temperature display, press and hold the MODE button to change units.
Odometer Mode
The odometer records and displays the distance traveled by the vehicle.
Trip Meter Mode
The trip meter records the distance traveled by the vehicle if reset before each trip. T o reset, select the trip meter mode. Press and hold the MODE button until the meter resets to zero. In the Rider Information Center , the trip meter display contains a decimal point, but the odometer displays without a decimal point.
Hour Meter Mode
This mode logs the total hours the engine has been in operation.
Tachometer Mode
The engine RPM is displayed digitally.
Tip: Small fluctuations in the RPM from day to day may be normal because of
changes in humidity, temperature and elevation.
Fuel Selection Mode
With the brake engaged, toggle to the fuel selection mode to view or change the fuel type designation. The display shows the setting chosen by the operator to indicate the type of fuel in the fuel tank. See page 29 for more information.
Standard Display Metric Display
Distance Miles Kilometers Temperature Fahrenheit Celsius
Trip 12
RPM
ODO
Trip 12
RPM
ODO
36
FEATURES
Instrument Cluster
Rider Information Center
Security System (Ignition Lock System)
This system is an optional feature and will not function until it has been activated by your authorized POLARIS dealer. If you have this feature activated, you can lock the ignition to prevent unauthorized use when leaving the snowmobile unattended. A locked system will limit engine speed to 3000 RPM, which prevents clutch engagement, and the snow­mobile will not move when throttle is applied.
If you wish to use this feature, you must complete all four tasks on the following pages to have your system activated and to change the secu­rity code to one of your own choosing.
37
FEATURES
Instrument Cluster
Rider Information Center
Security System (Ignition Lock System)
This system is an optional feature and will not function until it has been activated by your authorized POLARIS dealer. If you have this feature activated, you can lock the ignition to prevent unauthorized use when leaving the snowmobile unattended. A locked system will limit engine speed to 3000 RPM, which prevents clutch engagement, and the snow­mobile will not move when throttle is applied. If you wish to use this
featur e, you must complete all four t asks on the following pages to have your system activated and to change the security code to one of your own choosing.
First Time Use of Your Security System
Perform all tasks in the order shown if you wish to activate
and use the optional security system.
TASK 1: Activate the security system
See your authorized POLARIS dealer to have the optional security system feature activated in the electronic control unit (ECU).
TASK 2: Lock the System the First Time
1. Start the engine and lock the parking brake.
2. Press and hold the MODE and SET buttons for 3
seconds, then release. SECURE OFF should be displayed. If not, repeat this step.
3. Wait until ENTER displays, then press and
release SET to advance the digit. When “0” is displayed, press and release MODE to accept the digit. TIP: If the ENTER screen exits due to inactivity, repeat step 2.
4. Press and release SET to advance the second
digit. When “0” is displayed, press and release MODE to accept the digit.
5. Press and release SET to advance the third digit.
When “0” is displayed, press and release MODE to accept the digit.
6. After accepting the third digit, view the display
screen. SECURE ON displays if the system locks.
NOTE: The system is now locked.
7. You must now unlock the system. Proceed
immediately to TASK 3.
38
FEATURES
Instrument Cluster
Rider Information Center
Security System (Ignition Lock System)
First Time Use of Your Security System
TASK 3: Unlock the System
1. When the engine is running, the display will alternate between SECURE ON and ENTER. Wait until ENTER displays, then press and release SET to advance the digit. When “0” is displayed, press and release MODE to accept the digit.
2. Press and release SET to advance the second digit. When “0” is displayed, press and release MODE to accept the digit.
3. Press and release SET to advance the third digit. When “0” is displayed, press and release MODE to accept the digit.
4. After accepting the third digit, view the display screen. SECURE OFF displays if the system unlocks.
NOTE: The system is now unlocked.
5. You must now enter a new security code. Proceed immediately to TASK 4.
TASK 4: Enter Your New Security Code
1. Immediately after locking and unlocking the system, and while SECURE OFF is displayed, press and release the MODE button to bring up the ENTER screen.
2. When ENTER displays, use the SET and MODE buttons to select and accept each digit of a new personal security code.
3. After accepting the third digit, view the display screen. CODE SET will display if the system accepted your new code. Y ou will not see this display again.
NOTE: Your new code is now set. The system is
NOT locked.
4. Record your new security code in a safe place for future reference.
Record your new personal security code here: __________________
TIP:If you lose your personal security code, see your dealer to have the code
reset to “000”. Then perform TASK 2 through T ASK 4 to change the code to one of your own choosing.
39
FEATURES
Instrument Cluster
Rider Information Center
Security System (Ignition Lock System)
Locking the System With Your Personal Security Code
1. Start the engine and lock the parking brake.
2. Press and hold the MODE and SET buttons for 3 seconds, then release. SECURE OFF should be displayed. If not, repeat this step.
3. Wait until ENTER displays, then press and release SET to advance the digit. When the first digit of your security code is displayed, press and release MODE to accept the digit.
TIP:If the ENTER screen exits due to inactivity, repeat
step 2.
4. Continue to use SET and MODE to select and accept the remaining two digits of the code.
5. After accepting the third digit, view the dis­play screen. SECURE ON displays if the system locks. Engine speed is now limited and the snowmobile cannot be driven.
TIP:When the engine is running, the display will
alternate between SECURE ON and ENTER.
6. If BAD CODE displays, the screen will then return to the ENTER screen. Repeat steps 3-5 to re-enter the security code.
40
FEATURES
Instrument Cluster
Rider Information Center
Security System (Ignition Lock System)
Unlocking the System With Your Personal Security Code
1. When the engine is running, the display will alternate between SECURE ON and ENTER. Wait until ENTER displays, then press and release SET to advance the digit. When the first digit of your security code is displayed, press and release MODE to accept the digit.
TIP:When the system is locked and engine temperature is above 120° F (49°
C), the correct password must be entered within 60 seconds or the engine will shut down.
2. Continue to use SET and MODE to select and accept the remaining two digits of the code.
3. After accepting the third digit, view the dis­play screen. SECURE OFF displays if the system unlocks.
4. Re-enter your code if BAD CODE displays.
NOTE: The system is now unlocked.
41
FEATURES
Instrument Cluster
Rider Information Center
Security System (Ignition Lock System)
Changing to a New Security Code
Any time you wish to change your current security code to a new code, perform TASK 2 through TASK 4 of the First Time Use of Your Secu­rity System procedure beginning on page 37. Instead of using the fac­tory default code “000” in TASK 2 and TASK 3, use your current security code.
Security System Access Quick Reference
Now that you have become familiar with the procedure for locking and unlocking the system, use the chart below as a quick reference.
Security System Access Quick Reference Chart
Action Result
Start engine + Lock parking brake + Press and hold both MODE + SET
Displays ENTER (to lock the system)
Press SET Advances a digit on the ENTER screen Press MODE Accepts a digit and displays the next digit position (if
any remain) on the ENTER screen or Opens ENTER screen if MODE is pressed immedi-
ately after locking and unlocking the system (to change your security code)
42
FEATURES
Instrument Cluster
Rider Information Center
Diagnostic Display Mode
The diagnostic display mode is for informational purposes only. Please see your POLARIS dealer for all major repairs.
If a system error occurs, the check engine indicator will illuminate. Do not stop the engine if you want to view an error code. When the engine is stopped, any codes are stored in the history of the electronic control unit (ECU). As long as the engine is not stopped, codes can be retrieved by entering the diagnostic display mode.
Use the following procedure to view error codes.
1. Do not stop the engine.
2. Lock the parking brake.
3. Press and release the MODE
button or MODE switch to toggle to the diagnostic display mode. If a code exists, two numbers will appear in the display (see illustration). The check engine indicator will begin to flash.
4. More than one fault may be active. Press and hold the MODE but­ton or MODE switch for two seconds to toggle to the next code. Repeat until all codes are retrieved.
5. Press and release the MODE button to exit the mode.
6. See page 43 for code definitions and failure descriptions.
Error Code Displays
Number Type Display Location Indication
Suspect Parameter
Number (SPN)
(2-6 digits)
Information
Display
Indicates which component is generating the fault code
Failure Mode
Indicator (FMI)
(1-2 digits)
Odometer
Display
Indicates fault mode condition, such as open or short circuit
Suspect Parameter
Number (SPN)
Failure Mode
Indicator (FMI)
43
FEATURES
Instrument Cluster
Rider Information Center
Diagnostic Display Code Definitions
Open Load:
There is a break in the wires that lead to the item listed in
the chart (injector, fuel pump, etc.), or the item has failed.
Short-to-Ground:
The wire is shorted to ground between the electronic
control unit and the item listed in the chart.
Shorted Load:
The wires leading to the item listed in the chart are
shorted together, or the item has shorted internally.
Short-to-Battery:
The wire leading from the item listed in the chart to
the electronic control unit is shorted to a wire at battery voltage.
Diagnostic Codes
Component Condition SPN FMI
Throttle Position Sensor
Voltage Too High 51 3 Voltage Too Low 4
Abnormal Rate of Change 10 Vehicle Speed Sensor Data Erratic, Intermittent or Missing 84 2 Intake Air Temperature Sensor Voltage Too High 105 3
Voltage Too Low 4 Barometric Pressure Sensor
Voltage Too High 108 3
Voltage Too Low 4 Engine Temperature Sensor
Voltage Too High 110 3
Voltage Too Low 4
Temperature Too High 16
Engine Overheat Shutdown 0
Temperature Above Normal Range 15 Alternator Power Supply
Potential (DC Chassis Voltage)
Voltage Too High 167 3
Voltage Too Low 4 Exhaust Temperature Sensor
Voltage Too High 173 3
Voltage Too Low 4
44
FEATURES
Instrument Cluster
Rider Information Center
Diagnostic Display Code Definitions
Diagnostic Codes
Component Condition SPN FMI
ECU Memory Checksum/CRC Error 628 13 Injector 1 (MAG) (Port Injector) Driver Circuit Open/Grounded 651 5
Driver Circuit Short to B+ 3
Injector 2 (PTO) (Port Injector) Driver Circuit Open/Grounded 652 5
Driver Circuit Short to B+ 3 Knock Sensor 1 Voltage Too Low 731 4 Ignition Coil Primary Driver 1 (MAG) Driver Circuit Open/Grounded 1268 5 Fuel Pump Driver Circuit Driver Circuit Open/Grounded 1347 5 Knock Level Cylinder 1 (MAG) Maximum Detonation
Correction Limit Reached
1352 0
Knock Above Critical Level 16 Knock Level Cylinder 2 (PTO) Maximum Detonation
Correction Limit Reached
1353 0
Knock Above Critical Level 16 Sensor Supply Voltage 1 (TPS/
TMAP Sensor Power)
Voltage Too Low 3509 4 Sensor Supply Voltage 2 (Ground
Speed Sensor)
Voltage Too Low 3510 4 ECU Output Supply Voltage 2
(Injection Supply PWR)
Voltage Too High 3598 3
Voltage Too Low 4 Throttle Release Signal Voltage Too High 520194 3
Voltage Too Low 4
Throttle Stuck 7 Chassis Relay Driver Circuit Open/Grounded 520208 5
Driver Circuit Short to B+ 3 Exhaust Valve Solenoid Driver Circuit Grounded 520215 5
Driver Circuit Short to B+ 3 Fuel Type Selected Voltage Too High 524007 3
Voltage Too Low 4
Signal Out Of Range 2
45
THE PERFECT FIT
Front Suspension Adjustments
Independent Front Suspension (IFS)
Factory settings, combined with user adjustments to the rear shock spring, should be all that’s necessary to provide the best riding experi­ence for most riders. If all rear shock spring adjustments have been exhausted and rider weight is at the very high or very low weight range for the stock spring, additional adjustments are possible to the IFS.
Settings will vary from rider to rider, depending on rider weight, vehicle speed, riding style, and trail conditions. We recommend starting with factory settings and then customizing each adjustment individually to suit rider preference. The snowmobile should be methodically tested, one change at a time, under the same conditions (trail and snow condi­tions, vehicle speed, riding position, etc.) after each adjustment until t he best ride is achieved.
Break in the suspension for about 150 miles (240 km) before making adjustments to the front suspension.
IFS Components
1. Skis
2. Front shocks and springs
3. Rod ends
4. A-arms
IFS Adjustment Options
• Front shock spring preload
• Optional springs
• Optional shock valving
1
2
3
4
46
THE PERFECT FIT
Front Suspension Adjustments
IFS Shock Spring Preload
Increasing spring preload will increase ski-to-ground pressure. Decreas­ing spring preload will decrease ski-to-ground pressure. When adjust­ing, be sure the springs on both the left and right sides of the machine are at the same adjustment.
To change shock spring preload, grasp the spring retainer and rotate it.
Increasing the spring preload too much may adversely affect the handling of the snow­mobile and the performance of the suspen­sion. Never exceed one inch (2.54 cm) of preload beyond the factory settings.
NOTICE: When decreasing preload, make sure
at least two turns of preload are holding the spring between the retainer on the top of the shock and the threaded spring preload adjuster nut on the shock body. Failure to do so could cause the retainer to fall off when the suspension is fully extended.
TIP:Other spring options are available. Please
see your POLARIS dealer.
Shock Valving
Some shocks can be revalved if spring preload alone isn't sufficient and further adjustment is desired to control suspension stiffness. Please see your POLARIS dealer.
WARNING! Changing shock valving requires special tools and a sound knowledge of mechanical theory, tool use, and shop procedures to perform the work safely and correctly. Shocks contain high-pressure nitrogen gas. Use extreme caution when handling high-pressure service equipment. We recommend that this work be performed by a POLARIS dealer.
Initial IFS Preload Setting
(from body end to spring)
FOX shocks 4.25" (10.8 cm) Ryde FX shocks 5.25" (13.3 cm)
Measure
Low
Preload
High
Preload
47
THE PERFECT FIT
Rear Suspension Adjustments
Rider weight, riding style, trail conditions, and vehicle speed all affect suspension action.
Each rear suspension can be adjusted to suit rider preference and deliver excellent performance for a given set of conditions. However, all sus­pension designs and adjustments involve a compromise, or trade-o ff. For example, a suspension set up for snowcross racing would provide a very stiff ride on the trail. A suspension set up for trail riding would bot­tom out harshly on a snowcross course.
Refer to the suspension setup label on your snowmobile, or see your POLARIS dealer for initial suspension setup information. Additional adjustments can be made after initial setup. Make adjustments to one area at a time so you can evaluate the change. For further assistance, see your dealer.
Suspension Performance Tips
• Rider weight usually determines the position at which the spring pre­load should be set. However, this may vary with riding style. With a little experimentation, each rider can find a preferred setup. These adjustments are easy to make, involve very little time or effort, and greatly affect the ride.
• In deep snow, a new rail slide will offer improved performance over worn rail slide. It can also improve top speed.
• When riding on ice or hard-packed snow, adding a set of bogie wheels to the rail may enhance the machine's performance. Bogie wheel kits are available from your dealer.
• POLARIS offers track kits for improved flotation in deep snow. See your dealer for assistance.
Tip: Keep the suspension pivot points lubricated. This will reduce moisture and
rust build-up and ensure proper function of the suspension components. Grease rear suspension pivots before adjusting the rear suspension. Refer to the Pre-Ride Suspension Inspection on page 56.
Track Tension
Track adjustment is critical for proper handling. Always maintain cor­rect tension and alignment. Refer to the track tension maintenance sec­tion beginning on page 98.
48
THE PERFECT FIT
Rear Suspension Adjustments
Initial Spring Preload Setting (Sag Method)
To set up the rear suspension torsion spring preload, measure the distance between the ground and rear bumper . This is measurement X.
Take the first measurement with no rider and with the rear suspension at full exten­sion.
Tip: The rear bumper may need to be lifted
upward slightly to fully extend the rear suspension.
Next, have the rider drop down hard on the seat and bounce up and down several times, collapsing the rear suspension. With the rider seated, measure the dis­tance between the ground and the rear bumper at the exact location used for measurement X. This is measurement Y.
To determine sag, commonly referred to as ride-in, subtract measurement Y from X (sag=X-Y). If the measured sag is incorrect, adjust the FRA position and/or rear torsion spring preload.
Tip: This is only an initial setup, and final spring preload may vary based on rider
preference and riding conditions. Accessory springs with a higher load rat­ing are available for some models. Please see your dealer for availability.
Suspension Recommended Sag Adjustment
See
Page
INDY (121) 3-4 inches (7.5-10 cm) Torsion Spring
Preload
49
X
Y
49
THE PERFECT FIT
Rear Suspension Adjustments
Torsion Spring Preload
To adjust rear torsion spring preload, rotate the three-position cam using the engine spark plug tool. Adjustment is easiest when the cam is rotated from low to medium, and then to high. Rotating directly from low to high will require significantly more effort.
Different rate torsion springs are available if a firmer ride is desired. See your dealer for more information.
Limiter Strap Position (Ski Pressure)
Ski pressure is set at the factory to deliver the optimum balance between ride and handling. If a rider prefers more ski pressure for improved steering performance, adjustments can be made to the front limiter straps. Tighten the straps to increase ski pressure. Loosen the straps to reduce ski pressure.
1. Remove the nuts and flat
washers from the upper limiter straps.
2. Relocate the straps to the desired position.
3. Reinstall the nuts and washers. Tighten securely.
Soft Medium Firm
Upper
Nuts
50
THE PERFECT FIT
Rear Suspension Adjustments
Suspension Coupling
On all POLARIS snowmobile rear suspensions, there are two torque arms that control the movement of the rail beam. Prior to the advent of suspension coupling, these torque arms could move independently of each other. Rear suspension coupling links the movement of the front and rear torque arms to each other.
There are two types of rear suspension coupling.
Front To Rear Coupling and the Front Rear Scissor Stop (FRSS)
The front rear scissor stop (FRSS) couples the movement of the front torque arm with the rear torque arm and limits the amount of indepen­dence between the movement of the front torque arm and the rear torque arm.
When hitting a bump, the front torque arm starts to compress. The FRSS links that movement to the rear torque arm, causing it to compress and raise the rear suspension up as one, allowing the suspension to hit the bump only once and reducing kickback.
The factory setting is usually adequate for all riders and conditions.
51
THE PERFECT FIT
Rear Suspension Adjustments
Suspension Coupling
Rear To Front Coupling and the Rear Rear Scissor Stop (RRSS)
The rear rear scissor stop (RRSS) couples the movement of the rear torque arm with the front torque arm and limits the amount of indepen­dent movement between the rear torque and the front torque arm.
Adjusting the RRSS either allows more weight to transfer to the rear for more traction, or allows less weight to transfer to the rear, resulting in improved cornering performance. An adjustment dot is located on the RRSS. This dot is on the longest end of the scissor stop.
Rear Rear Scissor Stop (RRSS) - Attributes
Moving the RRSS to a higher position will have the following effects on the suspension:
• Reduced weight transfer
• Improved chatter bump ride
• Improved cornering performance
• Increased load carrying capacity (2-up)
52
THE PERFECT FIT
Rear Suspension Adjustments
Weight Transfer During Acceleration
The preferred method for controlling weight transfer during acceleration is by adjusting the rear rear scissor stop (RRSS). The factory setting is the best for most trail riding conditions.
To decrease weight transfer under acceleration (for improved corner­ing), rotate the RRSS to a higher position.
To increase weight transfer or ski lift during acceleration, rotate the RRSS to a lower position.
Tip: Your dealer can help you with initial
setup and additional setup instruc­tions to help you achieve your opti­mum ride. A scissor stop tool is also available from your dealer.
HIGH
LOWLOW
MEDIUM
FRSS
RRSS
53
THE PERFECT FIT
Traction Products
Carbide Skags
A skag is a replaceable bar attached to the underside of the ski to assist in turning the snowmobile and to prevent ski wear caused by contact with roads and other bare terrain. Use carbide skags with studded tracks to help maintain proper vehicle steering and control. See page 103.
If your snowmobile has carbide skags, it may be necessary to add track studs to maintain proper vehicle control. Maintain a proper balance between the number of studs and the length of carbide on the skags (the more studs you use, the longer the carbide on the skags should be). See your dealer's track studding chart.
Inspect skags frequently. Worn skags may reduce steering and braking control on hard-packed snow and ice. Replace worn skags to maintain proper balance and vehicle control.
WARNING! Loss of control can result in serious personal injury or death. Proper balance of traction products on the skis and track must be maintained to obtain proper vehicle control on hard-packed snow or ice. See your dealer for assistance.
Wear Strips
To avoid excessive tunnel wear, tunnel wear strips must be installed whenever track studding is used.
Install the appropriate wear strip kit. See your dealer.
Wear strips are designed for a specific stud length. See your dealer's studding chart for recommended traction accessories.
NOTICE: Whenever wear strips are relocated, be sure there's adequate stud
clearance to the tunnel. Lack of clearance may result in damage to tunnel.
54
THE PERFECT FIT
Handlebar Adjustments
Handlebar Position (if equipped)
1. Loosen the four bolts on the bottom of the adjuster block. If necessary, pry the blocks apart with a screwdriver.
2. Adjust the handlebar forward or rearward to the desired posi­tion.
3. Tighten the bolts.
Handlebar Angle
1. Loosen the four bolts on the top of the adjuster block. If neces­sary , pry the blocks apart with a screwdriver.
2. Adjust the handlebar forward or rearward to the desired angle. Be sure handlebars, brake lever and throttle lever operate smoothly and do not hit the gas tank, windshield or any other part of the machine when turned fully to the left or right. If necessary, loosen the set screws for the left and right controls, rotate the controls slightly, then tighten the set screws to the proper torque.
NOTICE: Do not stretch wires while adjusting the controls. Stretching the wires
could damage the handwarmers.
• Right control torque: 27 in. lbs. (3.05 Nm) +/- 10%.
• Left control torque: 24 in. lbs. (2.7 Nm) +/- 10%.
3. Tighten the bolts.
Loosen top bolts to adjust
handlebar angle
Loosen bottom bolts to
adjust handlebar position
(if equipped)
55
PRE-RIDE INSPECTIONS
Pre-Ride Checklist
Inspect all items on the checklist for proper operation or condition before each use of the snowmobile. Procedures are outlined on the refer­enced pages.
Item See Page
Drive Belt Condition 95 Steering System 60 Recoil Rope 60 Coolant Level 85 Chaincase Oil Level 81 Injection Oil Level 68 Parking Brake Lock/Brake Lever/Brake System 58, 59, 90 Auxiliary Shut-Off Switch (Engine Stop Switch) 61 Ignition Switch 61 Headlight/Taillight/Brakelight 61 Suspension Mounting Bolts 56 Skags (Wear Bars) 103 Ski Saddle and Spindle Bolts 56 Hood and Side Panel Fasteners 79 Throttle Lever/Safety Switch 69, 70 Rear Wheel Idler Bolts 99 Tether Switch/Strap (if equipped) 61 Track Alignment/Condition 60, 100 Rail Slide Condition 103
56
PRE-RIDE INSPECTIONS
Pre-Ride Suspension Inspection
Loose nuts and bolts can reduce your snowmobile's reliability and cause needless repairs and down time. Before beginning any snowmobile trip, a visual inspection will uncover potential problems. Check the follow­ing items on a weekly basis or before any long trip.
Item Check Page
Suspension mounting bolts Tightness -­Rear idler wheel bolts Tightness 99 Rear idler adjusting bolt locknuts Tightness -­Torque arm bolts Tightness -­Carrier and bogie wheel bolts Tightness -­Front torque arm limiter strap Condition -­Rail slide Condition 103 Track Tension 98 All rear suspension components Lubrication 80 Ski runner/skag Condition 103 Ski spindle bolts Tightness -­Tie rod end nuts Tightness --
57
PRE-RIDE INSPECTIONS
Before Starting the Engine
Before starting the engine, always refer to all safety warnings pertaining to snowmobile operation. Never start the engine without checking all vehicle components to be sure of proper operation.
WARNING! Operating the vehicle with worn, damaged, or malfunctioning components could result in serious injury or death. Never start the engine without checking all vehicle components to be sure of proper operation.
Read and Understand Your Owner's Manual
Read the Owner's Manual completely and refer to it often. The manual is your guide to safe and enjoyable snowmobiling experience.
Throttle Lever
The throttle and brake are the primary controls of your snowmobile. Always make sure both are functioning properly.
Squeeze the throttle lever to make sure it compresses evenly and smoothly. When released, the lever should immediately return to the idle position without binding or hesitation. If the throttle does not func­tion smoothly , or if you discover excessive lever freeplay , DO NOT start the engine. Have the throttle serviced immediately.
Throttle Safety Switch
T est the throttle safety switch system before the snowmobile is operated. See page 69.
58
PRE-RIDE INSPECTIONS
Before Starting the Engine
Brakes
Always check the following items for proper operation before starting the engine.
Brake Lever Travel
Squeeze the brake lever. It should move no closer to the handgrip than 1/2 inch (1.3 cm). A smaller distance indi­cates low brake fluid level or air in the hydraulic system. Refer to the brake bleeding information on page 92 or see your dealer for service.
Lever Feel
If the brake lever feels “spongy” when squeezed, check the brake fluid level and condition. Add fluid as needed. See page 91.
WARNING! Continued use of “spongy” brakes may cause a complete loss of brakes, which could result in serious injury or death. Always have the brakes serviced at the first sign of sponginess.
1/2 in. (1.3 cm)
59
PRE-RIDE INSPECTIONS
Before Starting the Engine
Parking Brake Lever Lock
Use the parking brake lever lock only when you want the snowmobile to remain stationary; for example, when parked on an incline for a period of five minutes or less.
1. Brake Lever
2. Parking Brake Lever Lock
3. Master Cylinder Reservoir/Cover
4. Fluid Level Indicator
Lock Engagement
To engage the lock, squeeze the brake lever tightly and push forward on the lock. Hold the lock forward while releasing the brake lever.
TIP:If the brake lever is squeezed tightly enough, the lock will move freely into
place. Do not force the lock or it may break.
The parking brake light on the gauge will light up if the parking brake lever lock is set while the engine is running. It will also be lit when the service brake is in use. If the parking brake light does not come on when the parking brake or service brake is in use, have it serviced by your dealer.
Lock Release
To release the lock, squeeze the brake lever tightly. The lock will return to the unlocked position.
WARNING! If the parking brake lever lock is partially or entirely engaged while riding, the brakes may overheat, resulting in brake damage. In extreme cases it could cause a fire, which could result in serious injury or death. Always ensure that the lever lock is completely disengaged before operating the snowmobile.
1
2
3
4
60
PRE-RIDE INSPECTIONS
Before Starting the Engine
Steering System
WARNING! Ice and snow build-up may interfere with the steering of your
snowmobile, resulting in serious injury or death. Keep the underhood area free of snow and ice.
Before driving, manually turn the skis to the left and right to be sure ice and snow are not interfering with full left and right steering. If dif ficulty is encountered, remove ice and snow build-up that may be obstructing the steering linkage.
Track
Track damage or failure caused by operation on ice or poor lubrication conditions voids the track warranty.
WARNING! Operating the snowmobile with a damaged track increases the possibility of track failure, which could cause loss of control resulting in serious injury or death. Always inspect the track for damage before using the vehicle.
WARNING! Use of traction products such as studs increases the possibility of track damage and/or failure. Driving at high speeds for extended periods of time in marginal lubrication could severely damage track rods, break track edges, and cause other track damage. Examples of marginal lubrication would include frozen bodies of water without snow cover, icy trails, and no-snow conditions.
Hood and Side Panel Fasteners
The hood and side panels of the snowmobile protect the operator from moving parts. Never operate a snowmobile with the hood or side panels open or removed. Always ensure that the hood and side panels are securely in place before starting the engine.
Seat Latches
If your snowmobile is equipped with a removable seat, ensure that the seat is properly installed and securely latched before each use of the snowmobile.
Recoil Rope
Inspect the recoil rope and handle for excessive wear, and make sure the knot securing the rope inside the handle is secure. If excessive wear is found, see your POLARIS dealer for replacement.
61
PRE-RIDE INSPECTIONS
Start the Engine and Check
Before starting the engine, always refer to all safety warnings pertaining to snowmobile operation. Never engage the starter when the engine is running. Never start the engine without checking all vehicle components to be sure of proper operation. See Before Starting the Engine beginning on page 57.
Engine Stop Switch
Check the auxiliary shut-off switch for proper operation. Push the switch down to stop the engine. Pull it up to allow restarting.
Ignition Switch
Make sure the engine stops when the ignition switch is turned to OFF.
Tether Switch (if equipped)
If your snowmobile has a tether switch, remove the tether from the switch to make sure the engine stops immediately.
Lighting
Check the headlight (high and low beam), taillight, and brake light. Replace burned out lamps before operating.
Mirrors (if equipped)
Adjust the mirrors so they can be used to their full advantage.
Operating Area
Before driving away, check your surroundings. Be aware of obstacles and make sure bystanders are a safe distance from the snowmobile.
62
OPERATION
Starting the Engine
NOTICE: Engaging the starter when the engine is running WILL result in serious
engine damage, especially if the transmission is in reverse. Never engage the starter when the engine is running.
1. Turn the key to the ON position.
2. Pull the engine stop switch up to the RUN position.
3. If equipped with electric start, turn the key to START to crank the engine. Release the key to the ON position when the engine starts.
4. If not equipped with electric start, grasp the starter handle and pull slowly until the recoil engages; then pull abruptly to crank the engine.
TIP:Don't pull the starter rope to the fully extended position and don't allow it to
snap back into the housing. Damage may result.
5. If the engine does not start after several attempts, slightly depress the throttle no more than 1/4 inch (2.54 cm) open while cranking the engine. When the engine starts, immediately release the throttle.
CAUTION! To avoid injury and/or engine damage, do not operate the electric starter or pull-rope starter while the engine is running.
NOTICE: Operating the vehicle immediately after cold starting could cause
engine damage. Allow the engine to warm up for several minutes before operating the vehicle. If cold drive-away is attempted, the engine RPM may stumble slightly to protect the engine.
Restarting an Engine
If the rider stops the engine by pushing the engine stop switch down, restart the engine using the normal starting procedure. If the engine fails to start using the normal procedure:
1. Push the engine stop switch down to the OFF position.
2. Turn the key to the OFF position.
3. With both switches OFF, squeeze and hold the throttle in the wide open position.
4. Crank the engine several times to clear the engine.
5. Release the throttle.
6. Restart the engine using the normal starting procedure.
63
OPERATION
Break-In Period
Engine Break-In
Always follow these recommended break-in procedures for new or rebuilt engines. The first tank of fuel is considered the break-in period for the engine.
Premix the first tank of fuel and fill the oil reservoir as outlined below. Oil added to the fuel and oil injection systems will provide the necessary engine lubrication.
See page 110 for the part numbers of POLARIS products. Never mix brands of oil. Serious chemical reactions can cause injection
system blockage, resulting in serious engine damage. Oils may also be incompatible and the result could be sludge formation, filter blockage, and reduced cold weather flow rates. All POLARIS oils are compatible with each other.
Initial Fuel Premix
Always premix fuel in 5-gallon (19-liter) increments in a separate fuel container. Never add oil directly to the fuel tank.
Oil Recommendations
First Tank of Fuel: POLARIS VES 2-Cycle Oil After Brea k-in: POLARIS VES 2-Cycle Oil
Fuel VES 2-Cycle Oil Ratio
Each 5 gal. (19 l) 16 oz. (473 ml) 40:1
64
OPERATION
Break-In Period
Engine Break-In
Excessive heat build-up during the first three hours of operation will damage close-fitted engine parts. Do not operate at full throttle or high speeds for extended periods during the first three hours of use. Vary the throttle openings and vehicle speeds to reduce friction on all close-fit­ting machined parts, allowing them to break in slowly without damage.
NOTICE: Use of any lubricants other than those recommended by POLARIS
may cause serious engine damage. We recommend the use of POLARIS lubricants for your vehicle.
Drive with extra caution during the break-in period. Perform regular checks on fluid levels, lines, and all other important areas of the snow­mobile.
Oil Injection System
Always check and fill the oil bottle when refueling. See page 68.
NOTICE: Serious engine damage can occur without the proper lubrication.
Check the oil bottle level often during the first tank of fuel. If the oil level doesn't go down, contact your dealer immediately.
Drive Belt Break-In
The break-in period for a new drive belt is 30 miles (48 km). During this time, vary the throttle position under 50% and limit full throttle use.
Always take time to warm up the belt and driveline prior to operating the snowmobile. Free the track and skis from the ground before engag­ing throttle.
65
OPERATION
Track Warm-Up
WARNING! A loose track or flying debris could cause serious injury or death.
Stand clear of the front of the snowmobile and the moving track. Never hold the snowmobile up or stand behind it while warming up the track. Do not use excessive throttle during warm-up or when the track is free-hanging. Use a stable rear support.
WARNING! Use of traction products such as studs, ice growsers, etc. will increase the possibility of track damage and/or failure. This could cause loss of control, resulting in serious injury or death. Always inspect for track damage before operating the snowmobile.
Follow these steps to ensure proper warm-up of the engine, drive train and track.
1. Use an appropriate stand to securely support the rear of the snow­mobile at the rear bumper. The track should be about 4 inches (10 cm) off the ground.
2. Start the engine and allow it to warm up two to three minutes.
3. Depress the throttle abruptly and allow the track to rotate several revolutions.
TIP:It will take longer to warm up the track sufficiently during colder outdoor
temperatures.
4. Release the throttle, apply the brakes, shut off the engine and lower the snowmobile to the ground.
5. Grasp the skis by their front loops and move them from side to side to loosen snow and ice.
Slide Rail and Track Cooling
NOTICE: Inadequate cooling and lubrication will lead to overheating of the slide
rail and track, resulting in premature wear and failure. Reduce speeds and frequently drive into fresh snow to allow adequate cooling and polishing of the slide rail and track surfaces. Avoid operating on ice, hard-packed surfaces or roads.
66
OPERATION
Fuel
Gasoline is highly flammable and explosive under certain conditions.
• Always exercise extreme caution whenever handling gasoline.
• Always refuel outdoors or in a well-ventilated area.
• Always tu rn off the engine befo re refueling.
• Do not overfill the tank. Do not fill the tank neck.
• Do not smoke or allow open flames or sparks in or near the area where refu­eling is performed or where gasoline is stored.
• If gasoline spills on your skin or clothing, immediately wash it off with soap and water and change clothing.
• Never start the engine or let it run in an enclosed area. Engine exhaust fumes are poisonous and can cause loss of consciousness or death in a short time.
The engine exhaust from this product contains chemicals known to cause can­cer, birth defects or other reproductive harm. Operate this vehicle only outdoors or in well-ventilated areas.
WARNING
WARNING
67
OPERATION
Fuel Recommendation
For peak performance, POLARIS recommends the use of 91 octane fuel or higher, with no ethanol. Although 87 octane fuel is usable, some engine performance will be lost and fuel economy will decrease. Do not use lower than 87 octane fuel. Do not use fuel containing more than 10% ethanol. Never use E85 fuel in your snowmobile.
NOTICE: Operating with obstructed fuel systems will result in serious engine
damage. Perform maintenance as recommended. Prolonged exposure to petroleum based products may damage paint.
Always protect painted surfaces when handling fuel.
Fuel System Deicers
If you use non-ethanol fuel (sometimes labeled “non-oxygenated”), POLARIS recommends the regular use of isopropyl-based fuel system deicer. Add one to two ounces per gallon (8-16 ml per liter) of gasoline to prevent damage resulting from fuel system icing. Never use deicers or additives containing methanol. POLARIS recommends the use of Carbon Clean. See page 110 for the part numbers of POLARIS prod­ucts.
If you use fuel with up to 10% ethanol (sometimes labeled “oxygen­ated”) do not add deicers or additives that contain any form of alcohol.
68
OPERATION
Oil
Low Oil Level
Always maintain the oil level between the “add” mark and the bottle neck. Do not fill the bottle neck. See page 63 for oil recommendations.
1. Immediately stop the engine if the
low oil indicator light comes on.
2. Open the left side panel.
3. View the oil level in the oil bottle.
4. Add oil as needed before operating.
NOTICE: Operating the snowmobile without adequate engine lubrication can
result in serious engine damage. Always check the oil level when refu­eling. Add oil as needed.
The oil bottle cap is vented to allow proper oil flow . See your POLARIS dealer for recommended replacement parts.
“Add”
Mark
69
OPERATION
Engine Stop Switch
Push down on the engine stop switch to ground out the ignition and stop the engine quickly. Pull the switch up to the ON position to allow restarting.
Throttle Safety Switch
The throttle safety switch is designed to stop the engine whenever all pressure is removed from the throttle lever and the throttle cable or valves do not return to the normal closed position.
WARNING! Operating the snowmobile with a faulty throttle safety switch can result in serious injury or death in the event of an accident. If the throttle safety switch does not shut off the engine during a carburetor/throttle system malfunction, immediately push down the engine stop switch. Do not start the engine again until the malfunction has been corrected by your dea ler.
Test the throttle safety switch system daily before operation.
1. Sit on the seat.
2. Star t the engine and allow it to idle.
3. Hold the throttle lever pin stationary by exerting pressure on the pivot pin in the direction shown in the illustration.
4. Apply a slight amount of throttle. A properly functioning switch must shut down the engine.
Stop
Switch
70
OPERATION
Throttle Lever
WARNING! An improperly functioning throttle lever may cause erratic
snowmobile behavior and loss of control, which could result in serious injury or death. If the throttle lever does not work properly, DO NOT start the engine.
If the engine stops abruptly when the throttle lever is released:
1. Turn the ignition switch to OFF.
2. Visually inspect the throttle cable and carburetor/throttle body to determine what caused the safety switch to activate.
3. Test the throttle lever by compressing and releasing it several times. The lever and cable must return to the idle position quickly and completely.
4. If the throttle lever operates properly, turn the ignition switch on and go through normal starting procedures.
5. If the engine doesn't start, take the snowmobile to an authorized POLARIS dealer for service.
Excessive freeplay in the throttle cable may cause the safety switch to activate, preventing the engine from starting. If this occurs, return the snowmobile to an authorized POLARIS dealer for service.
If an emergency exists and it's necessary to start the engine, the throttle safety switch and engine stop switch may be disconnected from the wire harness. When these switches are disconnected, the ignition key switch must be used to shut off the engine. DO NOT continue to operate the snowmobile with the throttle safety switch disconnected. Return the snowmobile to an authorized POLARIS dealer for service as soon as possible.
71
OPERATION
Electronic Reverse (PERC)
Improper reverse operation, even at low speeds, may cause loss of control, resulting in serious injury or death. Damage will occur to the chaincase or trans­mission if shifting is attempted when the engine is operating above idle speed.
• Shift to or from reverse only when the snowmob ile is stopped and when engine speed is at idle.
• Look behind the vehicle before and while backing.
• Avoid sharp turns.
• Apply throttle slowly.
Electronic reverse will activate only if the engine RPM is below 4000.
NOTICE: Engaging the starter when the engine is running WILL result in serious
engine damage, especially if the transmission is in reverse. Never engage the starter when the engine is running.
Engaging Reverse
1. Stop the snowmobile and leave the engine idling.
2. Make sure the area behind your vehicle is clear.
3. Push the yellow reverse button on the left-hand control for one sec-
ond, then release. The engine will automatically reduce RPM and start a reverse rotation. A flashing reverse light on the instrument panel will indicate that the transmission is in reverse.
4. Apply the throttle slowly to make sure the transmission is in
reverse.The maximum engine RPM will be 6000 when in reverse.
TIP:If the engine stops running, the snowmobile will be in forward gear when it's
restarted.
WARNING
72
OPERATION
Electronic Reverse (PERC)
Disengaging Reverse
1. Stop the snowmobile and leave the engine idling.
NOTICE: Engaging the starter when the engine is running WILL result in serious
engine damage, especially if the transmission is in reverse. Never engage the starter when the engine is running.
2. Push the yellow reverse button for one second and release. The engine will slow and begin to rotate forward. The light on the instru­ment panel will shut off.
3. Apply the throttle slowly to make sure the transmission is in for­ward.
Emergency Stopping
The following chart lists methods for stopping the snowmobile in the event of an emergency. See page 69 for more information about the engine stop switch and throttle safety switch.
SYSTEM WHAT IT DOES
Ignition Switch Interrupts ignition circuit Brake Slows jackshaft Engine Stop Switch Interrupts ignition circuit Throttle Safety Switch Interrupts ignition circuit Tether Switch (Option) Interrupts ignition circuit
73
OPERATION
Daily Storage
At the end of each ride, park the snowmobile on a level surface and sup­port it at the rear with an appropriate track stand. The track should be suspended approximately 4 inches (10 cm) off the ground.
Remove the key and cover the snowmobile.
Towing
For your safety, do not attempt to use a tow hitch until you've read the following warnings and understand the proper hitch functions.
WARNING! Objects towed with a rope have no braking power and can easily collide with the rear of the snowmobile or other objects, resulting in serious injury or death. DO NOT tow toboggans, sleds, saucers, or any type of vehicle with a rope. Only a stiff metal pole connecting the towed object and the tow hitch on the snowmobile should be used. If passengers are to be towed on a toboggan or sled, make sure the pole is at least four feet (1.2 meters) long to prevent any possibility of contact between the snowmobile 's track and a person riding in the towed object.
WARNING! Braking distances increase when towing loads. Slow down to maintain control of the snowmobile.
If the snowmobile becomes inoperable and must be towed, and if it isn't possible to use a rigid tow bar, attach the tow rope to the ski spindles (not to the ski loops) to prevent damage to the steering components. Remove the drive belt before towing, and have someone ride on the towed snowmobile to operate the brake and steering when necessary.
NOTICE: T owing a disabled snowmobile with the drive belt in place can result in
serious damage to the engine and drive system. Always remove the drive belt from a disabled snowmobile before towing.
74
MAINTENANCE
Emission Control Information
Any qualified repair shop or qualified person may maintain, replace, or repair the emission control devices or systems on your snowmobile.
Emission Control Label
Your snowmobile is equipped at the time of sale with an emission con­trol information (ECI) label and a factory-installed emissions informa­tion hangtag. These items are required by U.S. Environmental Protection Agency regulations. The ECI label is permanently affixed to either the right side of the tunnel or the engine recoil cover. The ECI label should not be removed, even after you purchase the snowmobile. You may remove the factory-installed emissions information hangtag, which is intended solely for your use in making a purchasing decision.
Emission Control Maintenance Requirements
Your snowmobile is certified to operate on gasoline with a minimum octane level of 87 (R+M)/2. If your snowmobile is equipped with a check engine light and it comes on, you must take your snowmobile to a qualified dealer for diagnostic service. Specifications and adjustments for engine tune-ups are located in the Service Manual, which is avail­able to your qualified service technician. Reverse (if equipped) must not be engaged during engine tune-ups.
Owner's Responsibilities
Please read the Snowmobile Engine Emissions Limited Warranty, and read the maintenance section of your owner's manual. You are responsi­ble for ensuring that the specified maintenance is performed. POLARIS recommends that you contact an authorized POLARIS dealer to perform any service that may be necessary.
Non-ionizing Radiation
This vehicle emits some electromagnetic energy. People with active or non-active implantable medical devices (such as heart monitoring or controlling devices) should review the limitations of their device and the applicable electromagnetic standards and directives that apply to this vehicle.
75
MAINTENANCE
POLARIS Recommended Maintenance Program
To ensure many trouble-free miles of snowmobiling enjoyment, follow recommended regular maintenance and perform service checks as out­lined in this manual. Record maintenance and service in the Mainte­nance Log beginning on page 125.
The recommended maintenance schedule on your snowmobile calls for service and maintenance inspections at 150 miles (240 km), 500 miles (800 km) and 1000 miles (1600 km). These inspections should be per­formed by a qualified service technician. For continued optimum perfor­mance and component life, continue maintenance checks at 1000 mile (1600 km) intervals.
All necessary replacement parts and labor incurred, with the exception of authorized warranty repairs, become the re sponsibility of the regis­tered owner. If, during the course of the warranty period, part failures
occur as a result of owner neglect in performing recommended regular maintenance, the cost of repairs are the responsibility of the owner.
Personal safety is critical when attempting to service or make adjust­ments to your snowmobile. If you're not familiar with safe service or adjustment procedures and the use of tools, or if you don't feel comfort­able performing these tasks yourself, contact an authorized POLARIS dealer for service.
NOTICE: Hot components can cause damage to plastic. Always make sure the
exhaust system and engine have cooled before tipping the snowmo­bile on its side for service or inspection.
76
MAINTENANCE
Periodic Maintenance Interval Table
The following chart is a guide based on average riding conditions. You may need to increase frequency based on riding conditions. When inspection reveals the need for replacement parts, always use genuine POLARIS parts, available from your POLARIS dealer.
I - Inspect (clean, adjust, tighten, lubricate, replace if necessary) C - Clean R - Replace L - Lubricate
Item See
Page
Frequency
150 mi.
(240 km)
500 mi.
(800 km)
1000 mi.
(1600 km)
2000 mi.
(3200 km)
Pre-
Season
CLUTCH
Clutch Alignment Offset (without belt)
94 III
Drive Belt Condition 95 IIII Clutches 94 CCC Belt Tension -- IIII Clutch Sheaves 94 IIII
ENGINE/COOLING
Engine Mounts -- IIII Recoil Rope -- IIII Cylinder Head Bolts -- III Cylinder Base Nuts -- III Ignition Timing BTDC -- III VES System -- CCC I Coolant Level 85 IIRI Coolant Hose -- IIII Coolant Circulation -- III Coolant Leaks -- IIII Spark Plugs 83 IIRI Exhaust Pipe 88 II Exhaust Retaining
Springs
88 IIII
77
MAINTENANCE
Periodic Maintenance Interval Table
Item See
Page
Frequency
150 mi.
(240 km)
500 mi.
(800 km)
1000 mi.
(1600 km)
2000 mi.
(3200 km)
Pre-
Season
BRAKES
Hose Routing -- IIII Hose Condition -- IIII Fluid Leaks -- IIII Brake Pads 90 II II Brake Disc -- IIII Parking Brakes 59 IIII Brake System 58, 90 I Brake Fluid 91 I
FUEL MANAGEMENT
Idle RPM -- III Throttle Lever 70 II I II Oil Pump Lever
(synchronize)
-- III
Throttle Position Sensor -- III Fuel Lines 84 II II Fuel Filter 84 R - Every 2000 mi. (3200 km) or Every 2 years Oil Filter 84 R Oil Lines 84 III Air Box -- III II
ELECTRICAL
Auxiliary Shut-Off Switch
61 II I II
Throttle Safety Switch 69 II I II Ignition Switch -- III II Taillight 61 III II Brakelight 61 III II Headlight 61 III II
78
MAINTENANCE
Periodic Maintenance Interval Table
I - Inspect (clean, adjust, tighten, lubricate, replace if necessary) C - Clean R - Replace L - Lubricate
Bolt Torque Inspection
To maintain proper chassis performance, see your POLARIS dealer for a bolt torque inspection every 1000 miles (1600 km).
Item See
Page
Frequency
150 mi.
(240 km)
500 mi.
(800 km)
1000 mi.
(1600 km)
2000 mi.
(3200 km)
Pre-
Season
CHASSIS
Ski Toe Alignment -- III Suspension Mounting
Bolts
-- III II
Bolt Torques See your dealer every 1000 mi. (1600 km) for inspection Rear Suspension
Fasteners
-- III II
Steering Fasteners -- III IC Suspension Shock Oil -- R Cooling Fins and
Shroud
-- IIII
Drive Shaft Bearing 80 LLLI Skags (Wear Bars) 103 III II Ski Saddle/Spindle Bolts -- III II Drive Chain Tension 89 II I II Hood and Side Panel
Fasteners
79 II I II
Rear Wheel Idler Bolts 99 III II Idler Bolt Jam Nut 99 III II Camber Alignment -- III Handlebar Centering -- I Tether Switch and Strap 61 III II Track Alignment 100 III II Track Tension 98 III II Front Limiter Strap -- III II Rail Slide Condition 103 I Chaincase Oil 81 IRI RI
Item Description
Engine Mounting Bolts Remove drive clutch and resonator for access to all bolts Chaincase Mounting Bolts Two (2) TORX-head bolts on forward side of chaincase
Four (4) rear chaincase nuts
79
MAINTENANCE
Hood/Side Panel
The hood and side panels of the snowmobile protect the operator from moving parts. Never oper­ate a snowmobile with the hood or side panels open or removed. Always ensure that the hood and side panels are securely in place before starting the engine.
To open a side panel, rotate the two 1/4-turn fasteners at the upper edges of the side panel. Release the side panel strap at the lower edge of the panel.
To remove an open side panel, pull the panel outward to release the tabs at the lower edge of the panel.
Removing the hood is not recommended. Any service requiring the removal of the hood should be performed by an authorized POLARIS dealer.
Strap
1/4-Turn Fasteners
80
MAINTENANCE
Lubrication
Rear Suspension
Lubricate the suspension pivot shafts with POLARIS All Season Grease at the intervals outlined in the Periodic Maintenance Table beginning on page 76 and before seasonal storage. When operating in heavy, wet snow conditions, lubricate every 500 miles (800 km).
Lack of lubrication will adversely affect your ride and the life of the sus­pension. For more information about suspension lubrication and adjust­ments, see your POLARIS dealer.
INDY Rear Suspension (121)
Driveshaft Bearing
Inject grease into the fitting on the speedometer sensor housing until grease purges from the seal on the inside of the tunnel. This should take approximately two pumps. Do not use more than four pumps.
X
X
X
Fitting
81
MAINTENANCE
Lubrication
Chaincase Oil
Check and change the chaincase oil at the intervals outlined in the main­tenance charts beginning on page 75. Maintain the oil level at the top of the fill plug hole. POLARIS recommends the use of POLARIS Syn­thetic Chaincase Lube. See page 110 for the part numbers of POLARIS products.
Oil Level
1. Position the vehicle on a level surface.
2. Remove the fill plug.
3. Using a funnel, slowly add the recommended oil until the fluid begins to overflow.
4. Wipe the fill area with a clean cloth.
5. Reinstall the fill plug. Torque to 6-10 ft. lbs. (8-13 Nm).
Oil Change
1. Position the vehicle on a level surface.
2. Place a drain pan under the drain plug. Remove the drain plug. Allow the oil to drain completely.
3. Clean off all metal shavings from the plug.
TIP:The sealing surfaces on the drain plug and the oil tank should be clean and
free of burrs, nicks or scratches.
4. Reinstall the drain plug. Torque to 6-10 ft. lbs. (8-13 Nm).
5. Remove the fill plug. Clean off all metal shavings from the plug.
6. Using a funnel, slowly add the recommended oil until the fluid begins to overflow. Fluid capacity is 9 oz. (266 ml).
7. Wipe the fill area with a clean cloth.
8. Reinstall the fill plug. Torque to 6-10 ft. lbs. (8-13 Nm).
Fill Plug
82
MAINTENANCE
Spark P lugs
Spark Plug Recommendations
A new engine can cause temporary spark plug fouling due to the preser­vative added during the assembly process. Avoid prolonged idle speeds, which cause plug fouling and carbonization.
Refer to the specifications section for the specific spark plug to be used in your snowmobile.
Change the spark plugs at the intervals outlined in the Periodic Mainte­nance Table beginning on page 75.
• Use recommended spark plugs with the proper gap.
• Use only resistor-type spark plugs.
• Torque spark plugs to 18-22 ft. lbs. (24-30 Nm).
• Always carry spare spark plugs.
NOTICE: Using non-recommended spark plugs can result in serious engine
damage. A spark plug with a heat range too high will always cause engine damage if the engine is operated in conditions more severe than intended for that plug. Always use the spark plugs recommended for your snowmobile. See your Owner’s Manual Supplement.
83
MAINTENANCE
Spark P lugs
Spark Plug Inspection
Spark plug condition is indicative of engine operation. The spark plug firing end condition should be read after the engine has been warmed up and the vehicle has been driven at higher speeds. Immediately check the spark plug for correct color.
CAUTION! A hot exhaust system and engine can cause burns. Wear protective gloves when removing a spark plug for inspection.
1. Remove the left side panel.
2. Remove the spark plug cap.
3. Using the special wrench provided in the tool pouch, rotate the spark plug counter-clockwise to remove.
4. Reverse the procedure for spark plug installation. Torque to specifi­cation.
5. Reinstall the spark plug cap.
Spark Plug Condition
Normal Plug
The normal insulator tip is gray, tan or light brown. There will be few combustion deposits. The electrodes are not burned or eroded. This indi­cates the proper type and heat range for the engine and the service.
TIP:The tip should not be white. A white insulator tip indicates overheating,
caused by use of an improper spark plug or incorrect carburetor/throttle body adjustments.
Wet Fouled Plug
The wet fouled insulator tip is black. A damp oil film covers the firing end. There may be a carbon layer over the entire nose. Generally, the electrodes are not worn. General causes of fouling are excessive oil or use of non-recommended injection oil.
84
MAINTENANCE
Intake Filters
The intake filters on the left and right console limit snow ingestion into the intake system. When operating in loose powder snow, check the filters periodically to remove any accumulation of snow.
Fuel Pump
All fuel pump service must be performed by an authorized POLARIS dealer. Do not attempt to service the fuel pump.
Fuel Filter/Fuel Lines
See your POLARIS dealer for replacement of the fuel filter at the inter­vals outlined in the Periodic Maintenance Table beginning on page 76.
Contaminated or poor quality fuel will shorten the life of the fuel filter and result in poor engine performance. Always store fuel in clean fuel containers. If low fuel pressure or reduced engine performance occurs between the recommended fuel filter service intervals, the filter may need replacement. See your dealer.
Inspect the fuel lines regularly for signs of deterioration or damage. Always check fuel line condition after periods of storage. Normal dete­rioration from weather and fuel compounds may occur. Replace worn or damaged fuel lines promptly.
NOTICE: Kinking the fuel lines or using a pliers or similar tools to remove fuel
lines may cause damage to the lines. If a fuel line has been damaged or kinked, replace it promptly.
Oil Lines/Oil Filter
Inspect oil line condition every 1000 miles (1600 km) as outlined in the maintenance charts beginning on page 75. See your dealer for replace­ment of the in-line oil filter every 2000 miles (3200 km).
Intake
Filter
85
MAINTENANCE
Cooling System
Coolant
The coolant supplied in the system at the factory is a 50/50 mixture of ethylene-glycol and distilled water, which will provide adequate freeze protection under most conditions. If the vehicle will be stored or oper­ated at extremely low temperatures, greater protection may be required. Please see your POLARIS dealer.
When adding or changing coolant, POLARIS recommends using POLARIS Antifreeze 60/40 Premix. POLARIS Antifreeze is already premixed and ready to use. Do not dilute with water. Never exceed a 60% antifreeze/40% water mixture. See page 110 for POLARIS prod­ucts.
Never add tap water to the cooling system. Minerals cause deposits and may react adversely with the metals in the engine and cooling system.
Coolant Level
The engine coolant level is controlled by the recovery system. The recovery system components are:
• Coolant bottle/overflow tank
• Pressure cap
• Connecting hoses
Always maintain the coolant level at or slightly above the FULL COLD mark on the coolant bottle (when the engine is cold).
1. Stop the engine.
2. Open the right side panel.
3. View the coolant level in the coolant bottle.
4. Add coolant as needed.
NOTICE: Operating the snowmobile with insufficient coolant will result in over-
heating and serious engine damage. Always maintain the coolant level as recommended.
“Full Cold” Mark
86
MAINTENANCE
Cooling System
Engine Overheating
The over-temperature indicator on the instrument cluster will illuminate when the engine is overheating. The indicator will flash when engine temperature reaches critical levels.
Illuminated Indicator
Take action to cool the engine:
• Drive in loose snow.
• V iew the coolant level. Do not open the pr essur e cap while the engine is hot. Add coolant if the level is low.
• Stop the engine and allow it to cool down.
If you must continue to operate while the indicator light is illuminated, drive slowly and stop the engine frequently to allow it to cool down.
Flashing Indicator
If the indicator flashes, continued operation could result in serious engine damage. The system will automatically reduce engine power and create a misfire condition. Stop the engine immediately. Allow the engine to cool down.
If engine overheating seems to be caused by something other than poor cooling conditions, see your dealer for service.
Flushing the Cooling System
To ensure that the coolant maintains its ability to protect the engine, drain the system completely every two years and add a fresh mixture of antifreeze and distilled water. This service must be performed when the engine is cold. Ask your POLARIS dealer to check the coolant when he performs the fall tune-up on your snowmobile.
87
MAINTENANCE
Cooling System
Bleeding the Cooling System
CAUTION! Steam and hot liquids will cause burns to your skin. Never bleed the
cooling system or remove the pressure cap when the engine is warm or hot.
Use of a non-standard pressure cap will not allow the recovery system to function properly. If the pressure cap needs replacement, contact your dealer for the correct part.
NOTICE: If coolant flow becomes re stricted or plugged, coolant loss, air lock or
engine damage may result.
1. Position the vehicle so that the top of the tunnel is level. Elevate the
front of the vehicle slightly if necessary.
2. Make sure the engine is cold before continuing.
3. Remove the right side panel.
4. Fill the coolant bottle with properly mixed coolant to the maximum
mark. Do not install the pressure cap at this time.
5. Remove the bleed screw from the water outlet manifold and/or the
thermostat housing. Allow the coolant to bleed through the system until it runs out the bleed holes. Reinstall the bleed screw into the manifold.
6. Add coolant to the coolant bottle to the maximum mark.
7. Reinstall the side panel. Always ensure that the hood and side pan-
els are securely in place before starting the engine.
8. Start the engine and run at a fast idle for two to three minutes.
Loosen the bleed screw occasionally to purge any trapped air.
9. Stop the engine and check the coolant bottle level. Add coolant as
needed. Reinstall the side panel.
10. Carefully and briefly touch the top of the tunnel cooler under the
seat. If the system is bled properly, the cooler will be warm to the touch. If not, repeat step 8. Lift the front of the snowmobile slightly to assist in the bleeding.
11. Remove the side panel. Reinstall the pressure cap. Reinstall the side
panel.
12. Carefully lower the front end of the snowmobile.
88
MAINTENANCE
Exhaust System
Check the exhaust system for wear or damage at approximately 2000 miles (3200 km). Always allow the engine and exhaust system to cool completely before inspecting.
CAUTION! Hot exhaust system parts can cause burns. Allow adequate time for the exhaust system to cool. Never perform this procedure with the engine running.
1. Open the side panels and remove the hood. See page 79.
2. Inspect the muffler and pipes for cracks or damage.
3. Check for weak or missing retaining springs or damper/support
grommets.
4. Check for loose clamps on the pipe covers.
89
MAINTENANCE
Drive Chain Tension
Check drive chain tension weekly and before each long trip.
1. Remove the side panels.
2. Rotate the driven clutch coun-
ter-clockwise to move all chain slack to the tensioner side. Lock the brake lever lock, or have an assistant hold the brake lever firmly.
3. Loosen the adjuster bolt jam
nut.
4. Finger tighten the adjuster bolt
until it can no longer be adjusted by hand, then back off 1/4 turn.
5. Tighten the jam nut while
holding the adjuster bolt. Torque to 21 ft. lbs. (28 Nm).
6. Reinstall the side panels.
7. Release the brake lever lock.
Jam
Nut
Adjuster
Bolt
90
MAINTENANCE
Brakes
Hydraulic Brake Inspection
Inspect the brake lever reserve before each use of the snowmobile. See page 58.
Brake pads must be replaced when the brake pad material becomes thin­ner than the backing plate (approximately 1/16 inch or 1.5 mm). A kit is available for replacing brake pads. See your dealer.
WARNING! Brake failure during operation can result in serious injury or death. Properly functioning brakes are vital to your safety. Be sure the brake pads do not drag on the disc and that brake lever travel is not excessive. Always replace brake pads when the brake pad material becomes thinner than the backing plate (approximately 1/16 inch or 1.5 mm).
Brake Components
1. Brake Caliper
2. Brake Disc
3. Brake Pad Material (Replace
when thickness is less than 1/16 inch or 1.5 mm).
4. Anti-rattle springs (come
with brake pad kit)
Excessive Lever Travel
Hydraulic brakes are self-adjust­ing, but if excessive brake pad clearance develops, bring the snowmobile to an authorized POLARIS dealer for inspection and adjustment.
2
1
3
4
91
MAINTENANCE
Brakes
Brake Fluid
The brake fluid level can be seen through a plastic sight glass in the brake reservoir. If the fluid is sufficient, the sight glass will be black. If the sight glass is any color other than black, add brake fluid.
Replace brake fluid at least every two years with POLARIS DOT 4 high temperature brake fluid. See page 1 10 for the part numbers of POLARIS products.
WARNING! After opening a bottle of brake fluid, always discard any unused portion. Never store or use a partial bottle. Brake fluid is hygroscopic, meaning it rapidly absorbs moisture from the air. The moisture causes the boiling temperature of the brake fluid to drop, which can lead to early brake fade and the possibility of accident or serious injury.
WARNING! Keep the master cylinder cover free of dirt and debris. The vent slits allow for diaphragm movement, and if they become plugged, movement of brake fluid below the diaphragm may be restricted, altering brake function.
NOTICE: Brake fluid will damage labels, paint and some plastics. Always wipe
up spills immediately.
92
MAINTENANCE
Brakes
Bleeding the Hydraulic Brake System
Air in the hydraulic brake system will cause spongy brake lever action. Bleed the system before operating the snowmobile.
WARNING! Operating the vehicle with a spongy brake lever can result in loss of brakes, which could cause an accident and lead to serious injury or death. Never operate the vehicle with a spongy-feeling brake lever.
During the bleeding procedure, keep the brake handle as level as possi­ble. The reservoir must be in this position to minimize the possibility of air entering the system through the reservoir vent.
1. Remove the brake master cylinder reservoir cover and gasket.
2. Fill the master cylinder reservoir to between the MIN and MAX
marks or 1/4-5/16 inch (.6-.8 cm) below the lip of the reservoir opening. Reinstall the gasket and cover.
3. Slip a rubber tube over the ball of the bleeder valve and direct the
flow of fluid into an approved container.
4. Squeeze the brake lever a full stroke. Then unscrew the bleeder
valve 3/4 of a turn to release air.
5. Close the bleeder valve and release the brake lever.
6. Repeat steps 4 and 5 until fluid flows from the bleeder valve in a
solid stream free of air bubbles.
WARNING! Overfilling the master cylinder leaves no room for fluid expansion and may cause the brakes to lock, resulting in serious injury or death. Always add brake fluid to the fill line as recommended.
7. After bleeding is complete, refill the reservoir to the proper level.
See page 91.
8. Reinstall the gasket and cover.
93
MAINTENANCE
Lights
When servicing a halogen lamp, avoid touching the lamp with bare fin­gers. Oil from your skin leaves a residue, causing a hot spot that will shorten the life of the lamp. If fingers do touch a lamp, clean it with denatured alcohol.
Headlight Lamp Replacement
1. Peel back the foam shield covering the headlight assembly.
2. Remove the wire harness connector from the back of the headlight.
3. Grasp the bulb housing and turn it counter-clockwise to remove the
bulb.
4. Apply dielectric grease to the socket and install the new bulb.
Rotate the bulb 1/4 turn clockwise to secure it.
5. Reinstall the connector to the back of the headlight.
6. Secure the foam shield.
Taillight/Brake Light Replacement
The taillight assembly is not serviceable. If the light fails to operate properly, replace the entire taillight assembly.
94
MAINTENANCE
Clutch System
Periodically inspect clutch sheaves for damage, wear or belt residue. To maintain optimum performance, clean with non-oil based cleaners such as isopropyl alcohol.
WARNING! If you become aware of higher than normal clutch engagement or an unusual vibration or shift pattern, see your dealer immediately. Do not operate the snowmobile until repairs have been made.
All clutch maintenance and repairs must be performed by an authorized POLARIS dealer. Any unauthorized modifications to clutches, such as adding or removing weights, will void the warranty.
NOTICE: The bushings in the weights and rollers of POLARIS clutches are
made of a material that may be damaged if lubricated. Do not lubri­cate clutch bushings.
Clutch Alignment Offset
Clutch alignment offset is important for maintaining optimum perfor­mance. See your dealer for service and adjustments. A special tool is required to check for proper alignment.
95
MAINTENANCE
Clutch System
Drive Belt Condition
Periodically check the condition and tension of the drive belt. Inspect the belt for signs of excessive wear: frayed edges, missing cogs, cracks and excessive looseness. Replace the belt if any of these conditions exist. See Drive Belt Troubleshooting on page 115.
Always carry a spare drive belt. Store the spare belt in the belt clip located under the left side of the hood.
For improved drive-away during extremely cold temperatures, remove the belt and warm it to room temperature. Reinstall it before starting the snowmobile.
Drive Belt Deflection
Measure belt deflection with both clutches at rest and in their full neutral position.
Place a straight edge (1) on the belt and apply downward pres­sure while measuring at point
2. This measurement should be 1 1/4 inches (3.2 cm).
Drive Belt Adjustment
1. Loosen the 7/16-inch jam nut on the belt width adjuster.
2. Using a 1/8-inch Allen wrench, turn the set screw inward (clock-
wise) to increase the distance between the sheaves or outward (counter-clockwise) to decrease the distance.
3. Tighten the jam nut.
1
2
96
MAINTENANCE
Clutch System
Drive Belt Removal
NOTICE: Do not attempt to remove the drive belt after operating in reverse. The
snowmobile must be stopped after forward motion to prevent damage to components during belt removal. Rotate the driven clutch counter­clockwise 1/4 turn by hand to ensure forward engagement before attempting to remove the belt.
1. Stop the engine after operating in a forward motion. Turn the igni-
tion key off. Wait for the engine to come to a complete stop. Lock the parking brake.
2. Remove the left side panel.
3. Rotate the driven clutch counter-clockwise 1/4 turn by hand to
ensure forward engagement.
4. Locate the L-wrench in the tool kit. Install the wrench into the open
threaded hole in the outer sheave of the clutch.
5. Turn the wrench clockwise until the sheaves open far enough to
remove the belt. If the wrench does not turn readily, rotate the driven clutch counter-clockwise an additional 1/4 turn by hand and try again.
6. Remove the belt from the driven clutch.
Drive Belt Installation
1. With the L-wrench inserted into
the threaded hole and the sheaves in the open position, install the drive belt.
TIP:Install the belt so that the numbers can
be read correctly on t he lef t side of the vehicle, or in the direction in which the belt was originally installed.
2. Wiggle the belt to remove slack
while removing the L-wrench.
3. Reinstall the side panel.
4. Break in the new belt. See page 64.
97
MAINTENANCE
Track Maintenance
Track Inspection
WARNING! Broken track rods can cause a rotating track to come off the
snowmobile, which could cause serious injury or death. Never operate with a damaged track. Never rotate a damaged track under power.
1. Using a hoist, safely lift and
support the rear of the snow­mobile off the ground.
2. Rotate the track by hand to
check for damage.
3. Carefully examine the track
along the entire length of each rod. Bend the track to check for breakage.
4. Replace the track if any rod
damage is found.
Track Lubrication
The slide rail needs snow for lubrication. Excessive wear indicates insufficient lubrication. A new rail slide can cause faster heat build-up in limited lubrication, resulting in excessive wear.
WARNING! Operating with insufficient lubrication between the rail slide and track guide clips can cause track failure, loss of vehicle control and loss of braking ability, which can result in serious injury or death. Avoid operating for extended periods on ice and other surfaces that have little or no snow for lubrication.
If excessive rail slide wear occurs due to poor snow conditions, addi­tional wheel kits are available. See your dealer for more information.
Track damage or failure caused by operation on ice or under other poor lubrication conditions will void the track warranty.
Rod
98
MAINTENANCE
Track Maintenance
WARNING! Moving parts can cut and crush body parts. When performing the
checks and adjustments recommended on the following pages, stay clear of all moving parts. Never perform track measurement or adjustments with the engine running.
Track Tension
Track adjustment is critical for proper handling. Always maintain cor­rect tension and alignment.
TIP:Tension adjustments should be made only after the track is warmed up and
limber.
1. Turn the engine off.
2. Lift the rear of the snowmobile and safely support it off the ground.
3. Place the recommended weight or downward pressure on the track
at the specified distance (see chart) ahead of the center of the rear idler wheel.
4. Measure at the point where the weight is hanging.
TRACK TENSION DATA CHART
Suspension Weight
Measurement
Location
Slack
Measurement
INDY (121) 10 lbs. (4.54 kg) 16 in. (40 cm)
ahead of rear
idler shaft
7/8-1 1/8 in. (2.2-2.9 cm)
Loading...