ATV are thoroughly inspected at various intervals. For safe and enjoyable operation of the vehicle, be sure to follow all of the instructions and recommendations in this manual. If you have any questions about the ATV, contact a Polaris dealer for assistance.
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Welcome Dear Children: Before you ride your new Polaris ATV, there are some important things that you need to know. Your parents and Polaris want you to enjoy riding your new ATV, and that’s why you need to read and understand the information in your owner’s manual.
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Copyright 2003 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.
You should review this information with your child on a regular basis. If you purchased a used Polaris ATV from a party other than a Polaris dealer, you can request this free safety training from any...
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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, on your vehicle or in this manual, alerts you to the potential for personal injury.
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Safety CAUTION The safety alert caution indicates a potential hazard that may result in minor personal injury or damage to the vehicle. CAUTION A caution indicates a situation that may result in damage to the vehicle. NOTE: A note will alert you to important information or instructions.
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Failure to follow the warnings in this manual can result in severe injury or death. A Polaris ATV is not a toy and can be hazardous to operate. This vehicle handles differently than other vehicles such as motorcycles and cars. A collision or rollover can occur quickly, even during routine maneuvers like turning, or driving on hills or over obstacles, if you fail to take proper precautions.
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S Never operate an ATV without proper instruction. Take a training course. Riders should receive training from a certified instructor. Contact an authorized Polaris ATV dealer or call Polaris at 1-800-342-3764 to find out about the training courses nearest you.
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Safety S Never operate an ATV without wearing an approved helmet that fits properly. You should also wear eye protection (goggles or face shield), gloves, boots, long-sleeved shirt or jacket, and long pants. S Never consume alcohol or drugs before or while operating this ATV. S Never operate at excessive speeds.
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Do not turn at excessive speed. S Always have the ATV checked by an authorized Polaris dealer if it has been involved in an accident. S Never operate the ATV on hills too steep for the ATV or for your abilities. Practice on smaller hills before attempting larger hills.
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Safety S Always follow proper procedures for crossing the side of a hill as described in this manu- al. Avoid hills with excessively slippery or loose surfaces. Shift your weight to the uphill side of the ATV. Never attempt to turn the ATV around on any hill until you have mastered the turning technique described in this manual on level ground.
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S Never exceed the stated load capacity for an ATV. S Always remove the ignition key when the vehicle is not in use to prevent unauthorized use or accidental starting. FOR MORE INFORMATION ABOUT ATV SAFETY, call the Consumer Product Safety Commission at 1-800-638-2772, or Polaris at 1-800-342-3764. Safety...
The warranty on your Polaris ATV is terminated if any equipment has been added to the vehicle, or if any modifications have been made to the vehicle, that increase its speed or power.
See the specifications section beginning on page 164 for your ATV’s capacity. CHILDREN: Before you ride your new Polaris ATV, there are some important things that you need to know. Your safety and the safety of others is the most important thing to think about at all times.
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Before you have an adult start the engine for you for the first time, let’s learn about the controls on your new ATV. 1. Engine Stop Switch - When the engine is running, push this button down to shut the engine off quickly.
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Know Your ATV 4. Kick-Start Lever - If your battery is too weak to start your ATV, you can push down on the kick-start lever with your foot to start the engine. Have an adult show you how it works. Read more about how to use the kick-start on page 90.
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5. Gas Cap - The gas cap has to be taken off when an adult puts gas in your ATV. Never take the gas cap off. Always make sure it’s tightly closed. Always have an adult put gas in your ATV. Never try to do it yourself.
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Know Your ATV 7. Brake Levers - Squeeze the brake levers toward the handlebar to slow down or stop the ATV. The lefthand lever (7A) controls the rear brake. The righthand lever (7B) controls the front brake. Always squeeze both brake levers at the same time. Always squeeze both brakes at the same time or you could lose control of the ATV and be seriously injured.
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8. Ignition Switch - The ignition switch key must be turned on before pushing the starter button. You can also use this key to turn off the engine. 9. Tether Strap and Switch - The tether strap must always be attached snugly to your right wrist and to your ATV every time you drive.
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Know Your ATV 1. Push the stop switch down. 2. Pull off the tether strap. 3. Turn the key off. Let’s review the three ways to stop your ATV:...
ATV safely. Never start the engine if you have a sticky throttle. You could be seriously hurt if you ride with a sticky throttle. Have an adult or your Polaris dealer fix the throttle before you ride. Pre-Ride Check...
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Never start the engine if your ATV has sticky brakes. You could be seriously hurt if you ride with sticky brakes. Have an adult or your Polaris dealer fix the sticky brakes before you ride. Have an adult check to see if your ATV needs more gas. Children must never add their own gasoline.
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Pre-Ride Check If you used the storage area under the seat, make sure the seat is locked in place. Have an adult check the engine oil level when the engine is cold. The engine is very hot after it has been running and it can burn your skin if you touch it. Children must never check the oil on their own.
Riding Rules Now you’re ready to learn about riding your Polaris ATV. There are some things you can do and there are some things you must never do. Rules are very important when you’re driving an ATV. Adults have riding rules, too. The rules help keep us safe when we ride.
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Always wear the right kind of clothing and safety gear when riding your ATV. " 1. Helmet: Your helmet is very important for safe riding. A helmet can prevent a severe head injury. 2. Eye Protection: Always wear shatterproof goggles or a helmet face shield, and always keep them clean so you can see where you’re driving.
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Riding Rules Always attach the tether strap to your right wrist and " to the ATV before riding. Make sure you know where you’re going to drive " before your ATV is started. Make sure the area is safe all around your ATV. Your ATV is made for one person.
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Never ride alone. An adult should always be watching you in case you need help. Al- " ways drive within the sight of an adult. Never ride on public trails. " Don’t ride your ATV on roads or over railroad tracks. Your ATV makes noise that will "...
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Respect your ATV; respect your environment; and you will earn the respect of everyone. Enjoy riding your new Polaris ATV!
Warning and safety decals have been placed on the ATV for the protection of the operator. Read and follow the instructions on each decal carefully. If any safety decal becomes illegible or comes off, contact your Polaris dealer for a free replacement. The part number is printed on the decal.
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ALWAYS use proper riding techniques to avoid vehicle overturns on hills and rough terrain and in turns; avoid paved surfaces - pavement may seriously affect handling and control LOCATE AND READ OWNER’S MANUAL. FOLLOW ALL INSTRUCTIONS AND WARNINGS. IF OWNER’S MANUAL IS MISSING, CONTACT A POLARIS DEALER FOR A REPLACEMENT.
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Safety Decals Predator 50 Age Warning Decal S Kids under age 6 should NEVER operate this ATV. Kids under 6 have an increased chance of losing control, which could result in severe injury or death. S Adult supervision is required.
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Predator 50 Age Warning Decal S Kids under age 6 should NEVER operate this ATV. Kids under 6 have an increased chance of losing control, which could result in severe injury or death. S Adult supervision is required. S Make sure operators follow Owner’s Manual and labels.
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Safety Decals Predator 90/Sportsman 90 Age Warning Decal S Kids under age 12 should NEVER operate this ATV. Kids under 12 have an increased chance of losing control, which could result in severe injury or death. S Adult supervision is required. S Make sure operators follow Owner’s Manual and labels.
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Predator 90/Sportsman 90 Age Warning Decal S Kids under age 12 should NEVER operate this ATV. Kids under 12 have an increased chance of losing control, which could result in severe injury or death. S Adult supervision is required. S Make sure operators follow Owner’s Manual and labels. S Make sure operators watch the safety video and pass the ATV Training Course.
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Safety Decals WARNING (Predator 50/90) IMPROPER TIRE PRESSURE OR OVERLOADING can cause loss of control, resulting in SEVERE INJURY OR DEATH. TIRE PRESSURE (PSI): FRONT ___ REAR ___ Maximum Weight Capacity (Gross Vehicle Weight) INCLUDING MACHINE, DRIVER AND CARGO IS _____ LBS.
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WARNING IMPROPER TIRE PRESSURE OR OVERLOADING can cause loss of control resulting in SEVERE INJURY OR DEATH. TIRE PRESSURE (PSI): FRONT 3 MAXIMUM WEIGHT CAPACITY (Gross Vehicle Weight INCLUDING MACHINE, DRIVER AND CARGO IS 423 LBS.) Reduce speed and allow greater distance for braking when carrying cargo.
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S Operation of this vehicle without the filter element will severely damage the engine. S Clean air filter often, more frequent clean- ing required in dusty conditions. (on air filter box) ATTENTION S Specific carburetor jetting and adjustments are required depending on temperature and altitude.
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Moving parts hazard under belt-clutch guard. To prevent serious injury, do not operate vehicle with guard removed. Do not modify engine or clutch. Doing so can cause part failure, possible imbalance, and excessive engine RPM which can result in serious injury or death. WARNING DO NOT TOW FROM RACK OR BUMPER.
Driver Warnings Be sure to read all of the following warnings about driving hazards and how to avoid them. These warnings are provided for your child’s safety, so be sure to explain to your young driver that the following hazards MUST be avoided at all times.
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HOW TO AVOID THE HAZARD Beginning and inexperienced operators should complete the certified training course offered by Polaris Industries Inc. They should then regularly practice the skills learned in the course and the operating techniques described in the Owner’s Manual.
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Driver Warnings WARNING POTENTIAL HAZARD Failure to follow the age recommendations for this ATV. WHAT CAN HAPPEN Use by children of ATVs that are not recommended for their age can lead to severe injury or death of the child. Even though a child may be within the age group for which some ATVs are recommended, he or she may not have the skills, abilities, or judgment needed to operate the ATV safely and may be involved in a serious accident.
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Driver Warnings WARNING POTENTIAL HAZARD Carrying a passenger on this ATV. WHAT CAN HAPPEN Greatly reduces your ability to balance and control this ATV. Could cause an accident, resulting in harm to you and/or your passenger. HOW TO AVOID THE HAZARD Never carry a passenger.
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Driver Warnings WARNING POTENTIAL HAZARD Operating this ATV on paved surfaces, including sidewalks, paths, parking lots and driveways. WHAT CAN HAPPEN The ATV tires are designed for off-road use. Paved surfaces may seriously affect handling and control of the ATV, and may cause the vehicle to go out of control. HOW TO AVOID THE HAZARD Avoid operating the ATV on pavement whenever possible.
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Driver Warnings POTENTIAL HAZARD Operating this ATV on public streets, roads or highways. WHAT CAN HAPPEN You can collide with another vehicle. HOW TO AVOID THE HAZARD Never operate this ATV on any public street, road or highway, even a dirt or gravel one.
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Driver Warnings WARNING POTENTIAL HAZARD: Operating this ATV without wearing an approved helmet, eye protection and protective clothing. WHAT CAN HAPPEN: Operating without an approved helmet increases your chances of a severe head injury or death in the event of an accident. Operating without eye protection can result in an accident and increases your chances of a severe injury in the event of an accident.
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Driver Warnings WARNING POTENTIAL HAZARD Operating this ATV after consuming alcohol or drugs. WHAT CAN HAPPEN Could seriously affect your judgment. Could cause you to react more slowly. Could affect your balance and perception. Could result in an accident. HOW TO AVOID THE HAZARD Never consume alcohol or drugs before or while driving this ATV.
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Driver Warnings WARNING POTENTIAL HAZARD Operating this ATV at excessive speeds. WHAT CAN HAPPEN Increases your chances of losing control of the ATV, which can result in an accident. HOW TO AVOID THE HAZARD Always travel at a speed which is proper for the terrain, visibility and operating conditions;...
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Driver Warnings WARNING POTENTIAL HAZARD Attempting wheelies, jumps and other stunts. WHAT CAN HAPPEN Attempting stunts increases the chance of an accident, including an overturn. HOW TO AVOID THE HAZARD Never attempt wheelies, jumps, or other stunts. Avoid exhibition driving (don’t show off).
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Driver Warnings WARNING POTENTIAL HAZARD Failure to inspect the ATV before operating. Failure to properly maintain the ATV. WHAT CAN HAPPEN Increases the possibility of an accident or equipment damage. HOW TO AVOID THE HAZARD Always inspect your ATV each time you use it to make sure the ATV is in safe operating condition.
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Driver Warnings POTENTIAL HAZARD Removing hands from handlebars or feet from footrests during operation. WHAT CAN HAPPEN Removing even one hand or foot can reduce your ability to control the ATV or could cause you to lose your balance and fall off the ATV. If you remove a foot from the footrest, your foot or leg may come into contact with the rear wheels, which could injure you or cause an accident.
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Driver Warnings WARNING POTENTIAL HAZARD Failure to use extra care when operating this ATV on unfamiliar terrain. WHAT CAN HAPPEN You can come upon hidden rocks, bumps, or holes, without enough time to react. Could result in the ATV overturning or going out of control.
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Driver Warnings HOW TO AVOID THE HAZARD Do not operate on excessively rough, slippery or loose terrain until you’ve learned and practiced the skills necessary to control the ATV on such terrain. Always use extra caution on rough, slippery or loose terrain. WARNING POTENTIAL HAZARD Failure to use extra caution when operating on...
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Driver Warnings WARNING POTENTIAL HAZARD Turning improperly. WHAT CAN HAPPEN Improper turns could cause loss of control and lead to a collision or overturn. HOW TO AVOID THE HAZARD Always follow proper procedures for turning as described in the owner’s manual. Practice turning at slow speeds before attempting to turn at faster speeds.
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Driver Warnings POTENTIAL HAZARD: Climbing hills improperly. WHAT CAN HAPPEN Improper hill climbing could cause loss of control or overturn. HOW TO AVOID THE HAZARD Always follow proper procedures for climbing hills as described in the Owner’s Manual beginning on page 104.
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Always check the terrain carefully before you start down any hill. Shift your weight backward. Never go down a hill at high speed. Avoid going down a hill at an angle, which would cause the vehicle to lean sharply to one side.
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Driver Warnings POTENTIAL HAZARD Improperly crossing hills and turning on hills. WHAT CAN HAPPEN Improperly crossing or turning as hills could cause loss of control or overturn. HOW TO AVOID THE HAZARD Never try to turn the ATV around on any hill until you’ve mastered the turning technique (on level ground) as described in the owner’s manual.
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If you lose all forward speed: Keep your weight uphill. Apply the front brakes gradually (right lever). When fully stopped, apply the rear brake as well (left lever) and then lock the parking brake. If you begin rolling backwards: Keep weight uphill. Never apply engine power. Never apply the rear brake while rolling backwards.
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Driver Warnings POTENTIAL HAZARD Skidding or sliding. WHAT CAN HAPPEN Skidding or sliding can cause loss of control. If the tires regain traction unexpectedly, the ATV could overturn. HOW TO AVOID THE HAZARD On slippery surfaces such as ice, travel slowly and use extra caution to reduce the chance of skidding or sliding out of control.
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Driver Warnings WARNING POTENTIAL HAZARD Improperly operating over obstacles. WHAT CAN HAPPEN Operating over obstacles could cause loss of control or overturn. HOW TO AVOID THE HAZARD Before operating in a new area, check for obstacles. Avoid operating over large obstacles such as rocks and fallen trees when possible. If unavoidable, use extreme caution and always follow proper procedures as outlined in the owner’s manual.
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Driver Warnings POTENTIAL HAZARD Riding on frozen lakes and rivers. WHAT CAN HAPPEN Severe injury or death can result if the ATV and/or the operator break through the ice. HOW TO AVOID THE HAZARD Never ride your ATV on a frozen body of water. WARNING...
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Driver Warnings WARNING POTENTIAL HAZARD Operating the ATV through deep or fast-flowing water. WHAT CAN HAPPEN Tires may float, causing loss of traction and loss of control, which could lead to an accident or overturn. HOW TO AVOID THE HAZARD Avoid operating the ATV through deep or fast-flowing water.
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Driver Warnings POTENTIAL HAZARD Operating this ATV with improper tires, or with improper or uneven tire pressure. WHAT CAN HAPPEN Use of improper tires, or operation of the ATV with improper or uneven tire pressure, could cause loss of control or accident. HOW TO AVOID THE HAZARD Always use the size and type of tires specified in the owner’s manual for the ATV.
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Driver Warnings WARNING POTENTIAL HAZARD Overloading the ATV. WHAT CAN HAPPEN Overloading the ATV could cause changes in handling, which could lead to an accident. HOW TO AVOID THE HAZARD Never exceed the stated load capacity for this ATV. If equipped with racks, cargo should be properly distributed and securely attached.
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Driver Warnings After a rollover or an accident, have a qualified service dealer check the complete machine including, but not limited to, brakes, throttle and steering for possible damage. Safe operation of this rider active vehicle requires good judgement and physical skills. Persons with cognitive or physical disabilities who operate this vehicle have an increased risk of overturns and loss of control which could result in severe injury or death.
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Never modify the ATV through improper installation or use of accessories. All parts and accessories added to the vehicle must be genuine Polaris Industries Inc. or equivalent components designed for use on this ATV and should be installed and used according...
The Predator 50 VIN is located on the righthand lower frame tube. The Predator 90 and Sportsman 90 VIN is located on the righthand front upper shock mount. Remove the spare key and store it in a safe place. If both keys are lost, see your Polaris dealer.
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Vehicle Identification Numbers NOTE: Record your vehicle’s ID numbers and key number (3) in the spaces provided. Frame VIN (on the front of the frame below the steering post): Vehicle Model Number: Engine Serial Number (on the left side of the engine crankcase): Key Number:...
Main Switch (A) The main switch is located on the pod. This switch is operated with a key and must be turned clockwise to the ON position before starting the engine. Leaving the keys in the ignition can lead to unauthorized use of the vehicle resulting in serious injury or death.
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Features and Controls Engine Stop Switch (B) The stop switch (B) is located on the top of the left handlebar. The engine will not start or run when the stop switch is down, in the OFF position. Its purpose is to provide the operator with a quick means of engine shutdown in case of stuck throttle or other emergency.
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Features and Controls Engine Start Button (E) The start button is located slightly above the choke lever. To start the engine, make sure the tether strap is securely plugged into the machine and attached to the rider’s right wrist. Turn the key to the ON position, set the parking brake, push the start button up to the ON position and press the start button.
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Features and Controls Throttle Controls Operating an ATV with sticking or improperly operating throttle controls could cause an accident and lead to severe injury or death. Never start or operate an ATV with a sticking or improperly operating throttle. Always contact your dealer for service if throttle problems arise. Failure to check or maintain proper operation of the throttle system can result in an accident if the throttle lever sticks during operation.
Throttle Lever Engine speed and vehicle movement are controlled by pressing the throttle lever (A). The throttle lever is spring loaded. Engine speed returns to idle when the lever is released. This ATV is equipped with an Electronic Throttle Control (ETC), which is designed to reduce the risk of a frozen or stuck throttle.
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Features and Controls Brakes To activate the rear brake, squeeze the lefthand lever (A) toward the handlebar. The front brakes are activated by squeezing the lever (B) on the righthand handlebar. Applying only one brake could cause loss of control and result in serious injury or death.
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Brakes Setting the Parking Brake 1. Squeeze the lefthand brake lever (A). 2. Push the park brake lock (B) down. This will prevent the lever from returning to the released position. 3. To release the parking brake lock, squeeze and release the brake lever. The parking brake will release automatically.
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Features and Controls Brakes Parking Brake NOTE: This vehicle has a PVT system that’s always in forward. Always lock the park brake before starting the engine. Always lock the parking brake whenever the vehicle is left unattended. Since the transmission is always in forward gear, activating the throttle to warm the engine will make the machine move forward if the park brake is not locked.
Do not operate this ATV after dark. Indicator Lights Each Polaris ATV has different indicator lights. Your model has a low oil warning light. When the red dot is illuminated, it means the oil level is getting too low.
Features and Controls Fuel System Gasoline is highly flammable and explosive under certain conditions. Always exercise extreme caution whenever handling gasoline. Always refuel with the engine stopped, and outdoors or in a well ventilated area. Do not smoke or allow open flames or sparks in or near the area where refueling is performed or where gasoline is stored.
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Fuel System WARNING 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. Gas Cap The fuel tank filler cap (A) is located directly below the handlebars.
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Always return the valve to the ON position after refueling. Fuel Filter The Polaris ATV is equipped with an in-line fuel filter. This filter should be replaced by your dealer after every 100 hours of operation or annually. Do not attempt to clean the fuel...
Oil System Mixing brands or using a non-recommended oil may cause serious engine damage. We recommend the use of Polaris VES II Synthetic 2-cycle oil or Polaris Premium Gold Synthetic 2-cycle oil. Never substitute or mix oil brands. To avoid serious engine damage, always top off the oil level when refueling.
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Features and Controls Kick-Start Lever If the battery becomes too weak to start the engine, the kick-start lever will allow you to start the engine until the battery is serviced. Be sure the ATV is on a level surface with the parking brake locked. 1.
Footwell Riser The removeable footwell risers on the Predator 50 improve riding ergonomics and provide comfort for shorter operators. An operator will also have better control of the ATV when both feet can remain firmly planted on either the footwells or the risers. If the operator’s legs are long enough to comfortably reach the footwells without the risers, the risers can be removed.
Break-in Period The break in period for your new Polaris ATV is the length of time it takes to use the first tank of gas. No single action on your part is as important as following the procedures for a proper break-in.
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2. Fill the oil tank with Polaris-recommended oil. NOTE: Always be sure to top off the oil level whenever refueling. 3. Drive slowly at first. Select an open area that allows room to familiarize yourself with vehicle operation and handling.
Daily Pre-Ride Inspection If a proper inspection is not done before each use, severe injury or death could result. Always inspect the ATV before each use to ensure it’s in proper operating condition. Use the following checklist to make sure the ATV is in proper working condition before each use.
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6. Engine stop switch - Check for proper function. 7. Wheels - Check for tightness of wheel nuts and axle nuts; check that axle nuts are secured by cotter pins. 8. Drive chain - Condition and slack; refer to drive chain adjustment. 9.
Starting the Engine Engine exhaust contains poisonous carbon monoxide and can cause loss of consciousness resulting in severe injury or death. Never run an engine in an enclosed area. Operating the ATV immediately after starting could cause engine damage. Allow the engine to warm up for several minutes before operating. 1.
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NOTE: The choke is fully on when the lever is pushed completely to the left. The choke is off when the lever is pushed completely to the right. The choke can be adjusted gradually, depending on how much choke is needed for starting. 3.
Driving Safely Safe Riding Gear Always wear clothing suited to the type of riding. ATV riding requires special protective clothing for comfort and to reduce the chance of injury. 1. Helmet Your helmet is the most important piece of protective gear for safe riding.
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Driving Safely 2. Eye Protection Do not depend on sunglasses for proper eye protection. A pair of goggles or a helmet face shield offer the best protection for your eyes. They should be kept clean and be of shatterproof design (bearing the markings z2.1 or VESC 8). 3.
Driving Safely Driving Procedure 1. Sit upright with both feet on the footrests and both hands on the handlebars. 2. Start the engine and allow it to warm up. 3. Check your surroundings and determine your path of travel. 4. Release the parking brake. 5.
Making Turns Your ATV is equipped with a solid rear axle, which drives both rear wheels equally at all times. This means that the wheel on the outside of the turn must travel a greater distance than the inside wheel when turning and the inside tire must slip traction slightly.
Driving Safely Driving on Slippery Surfaces Failure to exercise care when operating on slippery surfaces can result in loss of tire traction and cause loss of control, accident, and serious injury or death. Never apply the brakes during a skid. Do not operate on excessively slippery surfaces.
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Whenever riding on slippery surfaces such as wet trails or loose gravel, or during freezing weather, follow these precautions: 1. Slow down when entering slippery areas. 2. Maintain a high level of alertness, reading the trail and avoiding quick, sharp turns, which can cause skids.
Driving Safely Driving Uphill Braking and handling are greatly affected when operating in hilly terrain. Improper procedure could cause loss of control or overturn and result in serious injury or death. Avoid climbing steep hills (15_ maximum). Use extreme caution when operating on hills, and follow proper operating procedures outlined in the owner’s manual.
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Whenever traveling uphill, follow these precautions: 1. Always travel straight uphill. 2. Avoid steep hills (15_ maximum). 3. Keep both feet on the footrests. 4. Transfer your weight forward. 5. Proceed at a steady rate of speed and throttle opening. 6.
Driving Safely Driving Across Hillsides Improperly crossing hills or turning on hills can result in loss of control or vehicle overturn, resulting in severe injury or death. Avoid crossing the side of a hill when possible. Follow proper procedures as outlined in the owner’s manual. WARNING...
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Sidehilling can be a dangerous type of driving and should be avoided if at all possible. If you do enter into a situation where sidehilling is necessary, follow these precautions: 1. Slow down. 2. Lean into the hill, transferring your upper body weight uphill while keeping your feet on the footrests.
Driving Safely Turning Around on a Hill Improper hill climbing procedures could cause loss of control or overturn and result in serious injury or death. Avoid climbing steep hills (15_ maximum). Use extreme caution when operating on hills, and follow proper operating procedures outlined in the owner’s manual.
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4. Staying uphill of the ATV, turn the handlebars full left. 5. While holding the brake, release the parking brake lock and slowly release the brake, allowing the ATV to roll around to your right until it’s pointing across the hill or slightly downward.
Driving Safely Driving Downhill Whenever descending a hill, follow these precautions: 1. Drive directly downhill. 2. Transfer your weight to the rear of the vehicle. 3. Slow down. 4. Apply the front and rear brakes at the same time, and very slightly, to aid in slowing. Excessive speed can cause loss of control and lead to serious injury or death.
Parking on a Hill or Incline Avoid parking on a hill or incline if possible. If it’s unavoidable, follow these precautions: 1. Turn the engine off. 2. Set the parking brake. 3. Always block the rear wheels on the downhill side as shown in the illustration.
Driving Safely Driving Through Water Your ATV can safely operate through shallow water. The recommended maximum depth for your ATV is below the bottom of the footrests (A). Follow these procedures when operating through water: 1. Determine water depths before driving through water.
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Avoid operating your ATV through deep or fast flowing water. If the ATV is operated in deeper water than recommended, it’s critical to have it serviced as outlined in the maintenance chart beginning on page 126. The following areas need special attention: engine oil, gearcase oil, front and rear gearcases and all grease fittings.
Driving Safely Driving Over Obstacles Be alert! Look ahead and learn to read the terrain you’re traveling on. Be constantly alert for hazards such as logs, rocks and low hanging branches. Severe injury or death can result if your vehicle comes in contact with a hidden obstacle. Not all obstacles are immediately visible.
The Sportsman 90 was designed to carry a certain amount of load. Never exceed the weight capacities listed in the specifications section of the owner’s manual. Never carry cargo on a Scrambler. Cargo weight should be evenly distributed (1/3 on the front rack and 2/3 on the rear rack) and mounted as low as possible.
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Hauling Cargo 2/3 of Load Rear Rack REDUCE SPEED AND ALLOW GREATER DISTANCE FOR BRAKING WHEN CARRYING CARGO. CARGO WEIGHT DISTRIBUTION should be 1/3 on the front rack and 2/3 on the rear rack. When operating over rough or hilly terrain, reduce speed and cargo to maintain stable driving conditions.
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ALL LOADS MUST BE SECURED BEFORE MOVING VEHICLE. Unse- cured loads can create unstable operating conditions, which could result in loss of control of the vehicle. LOADS MUST BE CARRIED AS LOW ON THE RACKS AS POSSIBLE. Carrying loads high on the racks raises the center of gravity of the vehicle and creates a less stable operating condition.
Spark Arrestor Your Polaris ATV is not equipped with a spark arrestor approved by the USDA Forest Service. Operating this ATV on U.S. public lands without a spark arrestor is in violation of...
S Routine maintenance is the responsibility of the owner. Always follow recom- mended maintenance procedures. See your dealer! S This PVT system is intended for use on Polaris products only. S The PVT housing must be securely in place during operation.
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PVT System If the ATV is operated in dusty areas, clean the PVT filter more often than recommended for normal conditions. To clean the PVT filter: 1. Remove the screws and the crankcase cover. 2. Remove the screws and the filter cover. 3.
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Maintenance Battery The battery in your Polaris ATV is a sealed battery. The sealing strip cannot be removed. Never add water to this type of battery. Keep the battery terminals and connections free of corrosion. If cleaning is necessary, remove the corrosion with a stiff wire brush. Wash with a solution of one tablespoon baking soda and one cup water.
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Maintenance Battery Battery Removal 1. Disconnect the hold-down straps securing the electrical box and battery in position. 2. Disconnect the black (negative) battery cable first. 3. Disconnect the red (positive) battery cable next. 4. Lift the battery out of the ATV.
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Maintenance Battery Battery Installation and Connections 1. Set the battery in its holder. 2. Connect and tighten the red (positive) cable first. 3. Connect and tighten the black (negative) cable last. 4. Attach the hold-down strap. 5. Verify that cables are properly routed. NOTE: When installing a new battery, make sure it’s fully charged prior to its initial use.
Inspect, clean, lubricate, adjust and replace parts as necessary. When inspection reveals the need for replacement parts, use genuine Polaris parts available from your Polaris dealer. NOTE: Service and adjustments are critical. If you’re not familiar with safe service and...
200 miles. Perform all services at whichever reading is reached first. Improperly performing the procedures marked with a failure and lead to serious injury or death. Have an authorized Polaris dealer perform these services. Maintenance Chart Key Perform these operations more often under severe use, such as in dirty or wet "...
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Periodic Maintenance Schedule Item to Inspect Brake System Tires Wheels Frame nuts, bolts, fasteners Throttle Engine stop switch Engine oil " Air Filter " Steering " Drive Chain J Brake pad wear Battery Hours/ Frequency Miles Pre-ride Pre-ride Pre-ride Pre-ride Pre-ride Pre-ride Pre-ride...
4. Front A-Arm L Grease " Grease more often under severe use, such as wet or dusty conditions. " Use Polaris Premium all Season Grease or grease conforming to NLGI No. 2. Lube Method Fill oil tank. See Page 150.
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Polaris premium 2-cycle oils will mix with each other, but we recommend that you choose only one of the oils and use it exclusively through the life of the unit. Never mix Polaris 2-cycle oils with any other brand of oil, including Polaris Nature Oil Biodegradable oil.
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Your ATV has been primed with VES II synthetic oil. We recommend the continued use of this oil. It’s been formulated for low smoke, low odor, low deposits and high lubricity. Premium 2-Cycle Oil Polaris also has a TC-W3 premium oil or Premium Gold Synthetic Oil suitable for use.
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Maintenance Periodic Maintenance Record Use the following chart to record periodic maintenance. Maintenance Servicing Interval Date Performed First 5 hrs. 25 hrs. 50 hrs. 75 hrs. 100 hrs. Servicing Dealer or Person Remarks...
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Maintenance Maintenance Servicing Servicing Remarks Interval Date Dealer Performed or Person...
Improper adjustment of the handlebars or incorrect torquing of the adjuster block tightening bolts can cause limited steering or loosening of the handlebars, resulting in loss of control and possible serious personal injury or death. Follow the adjustment procedures exactly, or see your Polaris dealer for service. WARNING...
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Handlebar Adjustment The handlebars can be adjusted for rider preference. 1. Remove the pod to access the handlebar bolts. 2. Loosen the four bolts (A). 3. Adjust the handlebar to the desired height. Be sure the handlebars do not hit the gas tank or any other part of the machine when turned fully to the left or right.
42-45 ft. lbs. (57-61 Nm) Rear Spindle Nuts 78-81 ft. lbs. (106-110 Nm) NOTE: All nuts with a cotter pin installed must be serviced by an authorized Polaris dealer. Front Wheel Hub Tightening Front wheel bearing tightness and spindle nut retention are critical component operations.
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The dealer CANNOT, under any circumstances, either prior to the sale or later, even at the consumer’s request, remove or adjust any speed limiting devices. Polaris Youth ATVs have an electronic speed control system and an adjustable throttle limiting screw. These speed limiting devices may be adjusted/removed only by consumers when they determine that their child is capable of handling the additional speed.
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Maintenance Speed Control Systems Electronic Speed Control System Your Polaris ATV has a speed control system that controls engine RPM and speed of the ATV. Adjust speed by removing or installing the jumper on the CDI (A). With the jumper...
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Maintenance Speed Control Systems Throttle Stop Speed Control System Adjusting speed at the CDI is the recommended method of speed control, but the throttle stop system may also be used. Use the following procedure to control how far the throttle opens. 1.
Severe injury or death can result from improper toe alignment and adjustment. Do not attempt to adjust tie rod alignment. All tie rod adjustments should be performed by an authorized Polaris dealer. Use the following procedure to check the toe alignment of the vehicle. The recommended toe alignment is 1/8”...
(3). Rear measurement should be 1/16″ - 1/8″ (.2 to .3 cm) more than the front measurement. NOTE: If you discover improper alignment, see your Polaris dealer for service. Camber and Caster The camber and caster are non-adjustable. Maintenance...
1/8 ″ (1.5mm - 3.2mm) (A). If adjustment is required, turn the adjustment nut (B) until the freeplay falls in to the acceptable limit. Brake Freeplay Model Predator 50 .1″ - .39 ″ (2.5-9.9 mm) Predator 90 .40″ - .80″ (10-20 mm) Sportsman 90 .40″...
Brake Adjustment Periodically check (measure) the freeplay of the front and rear brakes (A). Refer to the specifications chart on page 144 for the acceptable range of freeplay. To adjust the front brake freeplay, turn the adjustment knob (B). To adjust the rear brake freeplay, turn the adjuster nut (C).
Maintenance Air Cleaner Inspect the air filter weekly or after every 50 hours of operation. If the ATV is ridden in wet or dusty conditions, clean the filter more often. 1. Remove the screws (A) on the airbox and remove the filter (B). 2.
Maintenance Carburetor Adjustments Your Polaris ATV is calibrated at the factory for optimal performance at altitudes ranging from zero to 6,000 feet (1800 m) and temperatures of +40 degrees F. (4 degrees C.) or higher. Above 6000 feet (1800 m) the engine air/fuel mixture becomes overly rich and the engine loses approximately 3% of its power for each 1000-foot (304.8 m) increase in elevation.
Immediately check the spark plug for correct color. Using non-recommended spark plugs can result in serious engine damage. Always use Polaris-recommended spark plugs. A hot exhaust system and engine can cause serious burns. Wear protective gloves when removing a spark plug for inspection.
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Maintenance Spark Plugs NORMAL: 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. NOTE: The tip should not be white. A white insulator tip indicates overheating, caused by use of an improper spark plug or incorrect carburetion adjustments.
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It should be checked monthly and changed annually. With the ATV on a level surface, check the oil level through the sight glass. If the level is low, add AGL Synthetic Gearcase Lubricant. See page 170 for the part numbers of Polaris products.
Maintenance Gearcase Oil Change 1. Remove the fill plug. 2. Remove the gearcase drain plug and drain the oil into a drain pan. Dispose of properly. 3. Clean and reinstall the drain plug. Torque to 14 ft. lbs. (19 Nm). 4.
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Maintenance Operating your ATV with worn tires, improperly inflated tires, non-standard tires or improperly installed tires will affect vehicle handling and could cause an accident resulting in serious injury or death. Maintain proper tire pressure as described on the decal on your ATV and in the owner’s manual.
Maintenance Tire Tread Depth Always replace tires when tread depth is worn to 1/8″ (.3 cm) or less. See illustration. 1/8I (.3 cm) Wheel Removal 1. Stop the engine and lock the parking brake. 2. Loosen the wheel nuts slightly. 3.
Maintenance Wheel Installation 1. With the park brake locked, place the wheel in the correct position on the wheel hub. Be sure the valve stem is toward the outside and rotation arrows on the tire point toward forward rotation. 2. Install the wheel bolts (A) and finger tighten them.
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Drive Chain Inspection and Adjustment Regularly lubricate the drive chain with Polaris chain spray lube or an approved chain lube. See page 170 for the part numbers of Polaris products. Washing the drive chain with a high pressure washer or gasoline can cause premature wear and drive chain failure.
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Maintenance Drive Chain Inspection and Adjustment (90cc Models) 1. Check the amount of chain slack by moving the vehicle slightly forward to gain slack at the top side of the chain. 2. Collapse the suspension with an adjustable (buckle type) trailer tie down. Fasten the strap (A) around the axle and rear bumper tube.
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Drive Chain Inspection and Adjustment (50cc Models) 1. Check the amount of chain slack by moving the vehicle slightly forward to gain slack at the top side of the chain. 2. The chain should have 1/4”-1/2” (6-12 mm) deflection. If the chain needs adjustment, use the procedure on page 158.
Maintenance Drive Chain Slack Adjustment Hold the adjuster stud securely while tightening the jam nuts to avoid breaking the stud. 1. Loosen the four rear housing mount bolts (A). 2. Loosen the chain adjuster lock nut. 3. Turn the chain adjuster (B) clockwise to 1/4”-1/2”...
Brakelight Lamp Replacement If the brakelight doesn’t work, the lamp may need to be replaced. 1. From the rear of the brakelight, remove the two screws (A) holding the lens cover in place and remove the lens cover (B). 2. Remove the lamp (C) and replace it with a new recommended lamp.
NOTE: If warning and safety labels are damaged, contact your a Polaris dealer for free replacement. Polaris does not recommend the use of a high pressure type car wash system for washing the ATV. If a high pressure system is used, exercise extreme care to avoid water damage to the wheel bearings, transmission seals, body panels, brakes and warning labels.
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Cleaning and Storage Waxing the ATV Your ATV can be waxed with any non-abrasive automotive paste wax. Avoid the use of harsh cleaners since they can scratch the body finish. Certain products, including insect repellants and chemicals, will damage plastic surfaces.
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Proper preparation of the engine and fuel system is vital to the prevention of rust and corrosion on engine parts. Whenever the machine is stored for a period of more than 60 days, the engine must be fogged. Use Polaris fogging oil and follow the directions on the can.
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2. Be sure the fuel cap, oil cap and seat are installed correctly and securely. 3. Tie the frame of the ATV to the transporting unit securely using suitable straps or rope. 4. Lock the parking brake. Accessories Polaris has a wide range of accessories available for your ATV. See your Polaris dealer.
Engine type Lubrication Oil Capacity Fuel Capacity Starting Drive System Final Drive Front Suspension Rear Suspension Predator 50 1 Rider/90 lbs. (41 kg) 49cc H68K Air Cooled 2-Stroke Oil Injected 20 oz. (.6 liter) 1 gallon (3.8 liters) Electric with kick-start backup...
Troubleshooting See your Polaris dealer if you’re unable to identify solutions using the following charts. Engine Turns Over, Fails to Start Possible Cause Out of fuel Clogged fuel valve or filter Water is present in fuel Fuel valve is turned off...
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Incorrect spark plug gap or heat range Troubleshooting Solution Recharge battery with .5 amp charger Check all connections and tighten Check all connections and tighten Solution Replace with recommended fuel See your Polaris dealer Set gap to specs or replace plugs...
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Incorrectly installed spark plug wires Incorrect ignition timing Mechanical failure Solution Inspect, clean and/or replace spark plugs Set gap to specs or replace plugs Replace with new fuel See your Polaris dealer See your Polaris dealer See your Polaris dealer...
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Electronic throttle control malfunction Other mechanical failure Troubleshooting Solution Inspect, clean and/or replace spark plugs See your Polaris dealer Set gap to specs or replace plugs Check all connections and tighten Replace with new fuel Recharge battery with .5 amp charger...
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Fuel is very high octane Incorrect jetting Solution Add or change fuel, clean the fuel system Replace with recommended fuel Replace filter See your Polaris dealer Solution Inspect, clean and/or replace spark plugs Replace with lower octane fuel See your Polaris dealer...
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Turn fuel valve to reserve, refuel Inspect and replace Replace with new fuel Inspect, clean and/or replace spark plugs See your Polaris dealer Set gap to specs or replace plugs Check all connections and tighten Recharge battery with .5 amp charger...
Polaris dealer. REGISTRATION At the time of sale, the Warranty Registration Form must be completed by your dealer and submitted to Polaris within ten days. Upon receipt of this registration, Polaris will record the registration for warranty. THE PUR- CHASER MUST COMPLETE AN ATV SAFETY TRAINING COURSE PROVIDED BY THE DEALER IN ORDER TO HAVE VALID WARRANTY ON THE ATV.
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In addition, this war- ranty does not cover physical damage to paint or finish, stress cracks, tearing or puncturing of upholstery material, corrosion, or defects in parts, components or the ATV due to fire, explosions or any other cause beyond Polaris’ control.
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ALL IMPLIED WARRANTIES (INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE) ARE LIMITED IN DURATION TO THE ABOVE SIX MONTH WARRANTY PERIOD. POLARIS FURTHER DISCLAIMS ALL EXPRESS WARRANTIES NOT STATED IN THIS WARRANTY. Some states do not allow limitations on how long an...
HOW TO OBTAIN WARRANTY SERVICE If your ATV requires warranty service, you must take it to a Polaris dealer authorized to repair Polaris ATVs. When requesting warranty service you must present your copy of the Warranty Registration form to the dealer.
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In the country where your vehicle was purchased: Warranty or Service Bulletin repairs must be done by an authorized Polaris dealer. If you move or are traveling within the country where your vehicle was purchased, Warranty or Service Bulletin repairs may be requested from any authorized Polaris dealer who sells the same line as your vehicle.
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You may also be required to obtain documentation from Polaris Industries in order to register your ve- hicle in your new country. If Purchased From A Private Party: If you purchase a Polaris product from a private citizen outside of the country in which the vehicle was originally purchased, all warranty coverage will be denied. Notice If your vehicle is registered outside of the country where it was purchased, and you have not followed the proce- dure set out above, your vehicle will no longer be eligible for warranty or service bulletin coverage of any kind.