Polaris X2 500 EFI - Manual

4 INTRODUCTION The following signal words and symbols appear throughout this manual and on your vehicle. Your safety is involved when these words and sym- bols are used. Become familiar with their meanings before reading the manual. The safety alert symbol indicates a potential personal injury hazar...

6 INTRODUCTION Vehicle Identification Numbers Record your vehicle's identification numbers and key number in the spaces provided. Remove the spare key and store it in a safe place. An ignition key can be duplicated only by ordering a Polaris key blank (using your key number) and mating it with one o...

7 SAFETY Safety Training ATV safety training is a top priority for Polaris. When you purchased your new ATV, your dealer instructed you on the authorized ATV RiderCourse sm available to you and your eligible family members. This training is included in the purchase price of your ATV. Polaris strongl...

8 SAFETY Safe Riding Gear Always wear appropriate clothing when riding an ATV. Wear protective clothing for comfort and to reduce the chance of injury. Helmet Wearing a helmet can prevent a severe head injury. Whenever riding a Polaris vehicle, always wear a helmet that meets or exceeds established ...

9 SAFETY Safe Riding Gear Eye Protection Do not depend on eyeglasses or sunglasses for eye protection. When- ever riding a Polaris vehicle, always wear shatterproof goggles or use a shatterproof helmet face shield. Polaris recommends wearing approved Personal Protective Equipment (PPE) bearing marki...

10 SAFETY Safety Warnings Failure to operate the ATV properly can result in a collision, loss of control, accident or overturn, which may result in serious injury or death. Heed all safety warnings outlined in this section of the owner’s manual. See the OPERATION section of the owner’s manual for pr...

11 SAFETY Safety Warnings Handling Gasoline 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 spa...

12 SAFETY Safety Warnings Protective Apparel Riding in this vehicle without wearing an approved helmet and protective eyewear increases the risk of a serious injuries in the event of an accident.Operator and passenger must always wear an approved helmet that fits properly and eye protection (goggles...

14 SAFETY Safety Warnings Physical Control of the ATV Removing even one hand or foot can reduce ability to control the vehicle or could cause loss of balance and ejection from the ATV.If a person's feet are not firmly planted on the footrests, they could come into contact with the wheels or other mo...

15 SAFETY Safety Warnings Improper Hill Climbing Improper hill climbing could cause loss of control or overturn. Always follow proper procedures for climbing hills as described in the owner's manual. See page 61.Never operate with the differential unlocked ( ) while operating on a hill or other irre...

16 SAFETY Safety Warnings Stalling While Climbing a Hill Stalling, rolling backwards or improperly dismounting while climbing a hill could cause an overturn.• Always maintain a steady speed when climbing a hill. • Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. See page ...

17 SAFETY Safety Warnings Operating on Slippery Terrain Failure to use extra caution when operating on excessively rough, slippery or loose terrain could cause loss of traction, loss of control, accident or overturn.Do not operate on excessively rough, slippery or loose terrain until you've learned ...

18 SAFETY Safety Warnings Improper Tire Maintenance Operating this ATV with improper tires or with improper or uneven tire pressure could cause loss of control or accident.Always use the size and type of tires specified for your ATV.Always maintain proper tire pressure as described in the owner's ma...

19 SAFETY Safety Warnings Operating Through Deep Water Operating the ATV through deep or fast- flowing water could cause the tires to float, causing loss of control or overturn.Avoid operating the ATV through deep or fast-flowing water. If it's unavoidable to enter water that exceeds the recommended...

20 SAFETY Safety Warnings Operating on Frozen Bodies of Water Operating on frozen bodies of water may result in serious injury or death if the ATV and/or riders fall through the ice.Never operate the ATV on a frozen body of water. Poor Visibility Operating the ATV in darkness or inclement weather co...

21 SAFETY Safety Warnings Operating a Damaged ATV Operating a damaged ATV can result in an accident. After any overturn or accident, have a qualified service dealer inspect the entire machine for possible damage, including (but not limited to) brakes, throttle and steering systems. Physical Skills S...

22 SAFETY Safety Labels and Locations Warning labels have been placed on the vehicle for your protection. Read and follow the instructions on each label carefully. If any of the labels shown in this manual differ from the labels on your vehicle, always read and follow the instructions of the labels ...

23 SAFETY Safety Labels and Locations General Warning/Discretionary Warning WARNING Improper ATV use can result in SEVERE INJURY or DEATHALWAYS USE AN APPROVED HELMET AND PROTECTIVE GEAR FOR DRIVER AND PASSENGERNEVER USE ON PUBLIC ROADSNEVER CARRY MORE THAN 1 PASSENGERNEVER USE WITH DRUGS OR ALCOHOL...

24 SAFETY Safety Labels and Locations Passenger Safety Warning WARNING PASSENGER SAFETYTo reduce the risk of SEVERE INJURY or DEATHNEVER CARRY MORE THAN ONE PASSENGERNEVER RIDE AFTER USING DRUGS OR ALCOHOL NEVER carry a passenger too small to firmly plant feet on footrests and securely grasp hand ho...

25 SAFETY Safety Labels and Locations Tire Pressure/Load Warning WARNING Improper tire pressure or overloading can cause loss of control. Loss of control can result in severe injury or death.• Cold tire pressure: Front: 5.0 psi (34.5 kPa)Rear: 5.0 psi (34.5 kPa) • Maximum weight capacity: 705 lbs. (...

26 SAFETY Safety Labels and Locations Rack Warning, Front WARNING DO NOT TOW FROM RACK OR BUMPER. Vehicle damage or tipover may result causing severe injury or death. Tow only from tow hooks or hitch. Maximum combined Front Rack and Container Load: 90 lbs. (41 kg) 7174201 Clutch Cover Warning WARNIN...

27 SAFETY Safety Labels and Locations Reverse Override Warning/AWD Caution WARNING Improper use of override button can lead to loss of control resulting in severe injury or death. Do not activate override while throttle is engaged. Always apply throttle gradually while in reverse. CAUTION Do not pus...

28 FEATURES AND CONTROLS Switches Mode/Reverse Override Switch This vehicle is equipped with a reverse speed limiter system.To gain additional wheel speed while backing, depress the override switch. WARNING! Activating the override switch while the throttle is open can cause loss of control, which m...

29 FEATURES AND CONTROLS Switches Differential Switch Use the differential switch to lock and unlock the rear differential. Locked Differential: Operate the vehicle with the switch in the locked position in most conditions. Unlocked Differential: When the differential is unlocked, the inside wheel w...

30 FEATURES AND CONTROLS Throttle Lever Operating an ATV with sticking or improperly operating throttle controls could cause an accident. Never start or operate an ATV that has a sticking or improperly operating throttle. Always contact your dealer for service before operating the vehicle.Failure to...

31 FEATURES AND CONTROLS Brake Lever Operating the ATV with a spongy brake lever can result in loss of braking, which could cause an accident. Never operate the ATV with a spongy-feeling brake lever. Always contact your dealer for service before operating the vehicle. Squeeze the brake lever toward ...

32 FEATURES AND CONTROLS Master Cylinder/Brake Fluid An over-full master cylinder may cause brake drag or brake lock-up, which could result in an accident. Maintain brake fluid at the recommended level. Do not overfill.Never store or use a partial bottle of brake fluid. Brake fluid is hygroscopic, m...

33 FEATURES AND CONTROLS Parking Brake Locking the Parking Brake 1. Place the transmission in PARK. 2. Squeeze and release the brake lever two or three times, then squeeze and hold. 3. Push the parking brake lock forward to engage the lock. 4. Release the brake lever.5. To release the parking brake ...

34 FEATURES AND CONTROLS Auxiliary Foot Brake Aggressively applying the auxiliary brake when backing down a hill may cause rear tipover, which could result in serious injury or death. Never back down a hill.Use caution when applying the auxiliary brake. Do not aggressively apply the auxiliary brake ...

35 FEATURES AND CONTROLS Automatic Transmission Gear Selector The transmission gear selector is located on the right side of the vehicle. H: High GearL: Low GearN: NeutralR: ReverseP: ParkTo shift gears, brake to a complete stop. When the engine is idling, move the lever to the desired gear. NOTICE:...

36 FEATURES AND CONTROLS Fuel Filter (500 EFI) The in-line fuel filter is located under the rubber service cover inside the front box. Have your dealer replace the filter after every 200 hours of operation and any time the fuel becomes contaminated with dirt or debris. Do not attempt to clean the fu...

37 FEATURES AND CONTROLS All Wheel Drive System The All Wheel Drive system is controlled by the 4X4 switch. ADC 4X4 Mode When the switch is on ADC 4X4, the ADC system allows engine braking to all four wheels when the vehicle descends a hill or incline. Always move the 4X4 switch to ADC 4X4 before as...

38 FEATURES AND CONTROLS All Wheel Drive System Engaging 4X4 The 4X4 switch may be turned on or off while the vehicle is moving. Initially, the vehicle's electronic system will not enable 4X4 until the engine RPM is below 3100. Once enabled, 4X4 remains enabled until the 4X4 switch is turned off. If...

39 FEATURES AND CONTROLS Active Descent Control (ADC) System The ADC system allows engine braking to all four wheels when the vehicle descends a hill or incline. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. Engaging Active Descent Control The ADC system will automatic...

40 FEATURES AND CONTROLS Passenger Seat Always make sure the passenger seat lock-out is functioning properly before operating with a passenger.Do not operate the vehicle with the seat in the 2-up position when oper- ating without a passenger. Always return the seat to the 1-up position for single-ri...

41 FEATURES AND CONTROLS Passenger Seat Seat Conversion 5. Lift the adjustment latch at the top of the passenger backrest. Raise the backrest to the desired position. Release the latch, making sure it locks into one of the three operating positions. Tip: The backrest must be moved out of the lowest ...

42 FEATURES AND CONTROLS Instrument Cluster Your ATV is equipped with an instrument cluster that senses vehicle speed from a sensor in the transmission. In addition to showing vehicle speed, the speedometer needle flashes when a warning condition exists.The instrument cluster measures distance in mi...

43 FEATURES AND CONTROLS Instrument Cluster Rider Information Center The rider information center is located in the instrument cluster. All seg- ments will light up for 2.5 seconds at start-up. If the instrument cluster fails to illuminate, a battery over-voltage may have occurred and the instrument...

44 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Standard Modes Use the MODE button to toggle through the mode options. The reverse override button is also the MODE button. See page 28. The transmission cannot be in reverse when using this feature. Odometer Mode The odometer reco...

45 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Diagnostic Mode The wrench icon will display when the gauge is in the diagnostic mode. To exit the diagnostic mode, turn the key switch off and on. Any move- ment of the tires will also cause the gauge to exit the diagnostic mode.T...

46 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Diagnostic Mode Battery Voltage Screen View this screen to check battery voltage level. Tachometer Screen View the tachometer to check engine speed. 4X4 Diagnostic Screen The gauge indicates whether or not current is flowing throug...

47 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Diagnostic Mode Programmable service interval To enable or disable the service interval: 1. Enter the diagnostic mode. 2. Toggle to the service interval screen. 3. Press and hold the mode button for about 7 seconds, until either ON...

48 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Downloading Codes The EFI diagnostic mode is for informational purposes only. Please see your Polaris dealer for all major repairs. See page 49 for Blink Codes and Failure Descriptions. Use the follow- ing procedure to download bli...

50 OPERATION Failure to operate the ATV properly can result in a collision, loss of control, accident or overturn, which may result in serious injury or death. Read and understand all safety warnings outlined in the safety section of this owner’s manual. Break-In Period The break-in period for your ...

51 OPERATION Break-In Period Engine and Drivetrain Break-in 1. Fill the fuel tank with gasoline. See page 36. Always exercise extreme caution whenever handling gasoline. 2. Check the engine oil level on the dipstick. See page 80. Add oil if necessary to maintain the level between the safe and add ma...

52 OPERATION Pre-Ride Checklist Failure to inspect and verify that the ATV is in safe operating condition before operating increases the risk of an accident. Always inspect the ATV before each use to make sure it's in safe operating condition. Item Remarks Page Passenger seat lock-out Ensure proper ...

53 OPERATION Safe Operation Practices 1. Complete the recommended safety training before operating this vehicle. See page 7. 2. Do not allow anyone under 16 years of age to operate this vehicle. Do not allow anyone with cognitive or physical disabilities to oper- ate this vehicle. 3. Engine exhaust ...

54 OPERATION Know Your Riding Area/Tread Lightly Familiarize yourself with all laws and regulations concerning the opera- tion of this off-road vehicle in your area. Respect the environment in which you ride. Find out where the designated riding areas are by con- tacting your Polaris dealer, a local...

55 OPERATION Starting the Engine 1. Position the vehicle on a level surface outdoors or in a well-venti- lated area. 2. Place the transmission in PARK.3. Lock the parking brake. Tip: The starter interlock will prevent the engine from starting if the transmission is in gear and the brake is not engag...

56 OPERATION Driving Procedures 1. Wear protective riding gear. See page 8.2. Perform the pre-ride inspection. See page 52.3. Place the transmission in PARK.4. Lock the parking brake.5. Mount the vehicle from the left side.6. Sit upright with both feet on the footrests and both hands on the handleba...

57 OPERATION Turning the Vehicle Both rear wheels drive equally at all times (except when operating in 2X4 mode with the differential unlocked). This means that the outside wheel must travel a greater distance than the inside wheel when turning, and the inside tire must slip traction slightly.1. Slo...

58 OPERATION Driving with a Passenger 1. Never allow anyone under 12 years of age to ride as a passenger on this 2-up ATV. Make sure any passenger is tall enough to comfort- ably and safely reach the grab handles and footrests. 2. Do not carry a passenger until you have at least two hours of driving...

60 OPERATION Driving on Slippery Surfaces Whenever riding on slippery surfaces such as wet trails or loose gravel, or during freezing weather, follow these precautions:1. Do not operate on excessively rough, slippery or loose terrain.2. Slow down when entering slippery areas.3. Engage 4X4 before whe...

61 OPERATION Driving Uphill Braking and handling are greatly affected when operating in hilly ter- rain. Improper procedure could cause loss of control or overturn. When- ever traveling uphill, follow these precautions:1. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. S...

62 OPERATION Driving on a Sidehill (Sidehilling) Driving on a sidehill is not recommended. Improper procedure could cause loss of control or overturn. Avoid crossing the side of any hill unless absolutely necessary.If crossing a sidehill is unavoidable , follow these precautions: 1. Slow down.2. Avo...

63 OPERATION Driving Downhill When driving downhill, follow these precautions:1. Always check the terrain carefully before descending a hill.2. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. See page 39. 3. Always descend a hill with the transmission in forward gear. Do...

65 OPERATION Turning Around on a Hill (K-Turn) 1. Stop and lock the parking brake while keeping body weight uphill.2. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. See page 39. 3. Leave the transmission in forward and shut off the engine.4. If a passenger is on board, ...

66 OPERATION Driving Through Water Your ATV can operate through water with a maximum recommended depth equal to the bottom of the footrests. Follow these procedures when operating through water:1. Determine water depths and current before entering water. 2. Choose a crossing where both banks have gr...

67 OPERATION Driving Over Obstacles Follow these precautions when operating over obstacles:1. Always check for obstacles before operating in a new area.2. Look ahead and learn to read the terrain. Be constantly alert for haz- ards such as logs, rocks and low hanging branches. 3. Travel slowly and us...

68 OPERATION Driving in Reverse Follow these precautions when operating in reverse:1. Always check for obstacles or people behind the vehicle. Be aware that a passenger can obstruct your view. 2. Always avoid backing downhill.3. Back slowly.4. Apply the brakes lightly for stopping. 5. Avoid turning ...

69 OPERATION Parking on an Incline Avoid parking on an incline if possible. If it's unavoidable, follow these precautions:1. Stop the engine.2. Place the transmission in PARK.3. Lock the parking brake.4. Always block the rear wheels on the downhill side.

70 OPERATION Hauling Cargo Overloading the vehicle or carrying or towing cargo improperly can alter vehicle handling and may cause loss of control or brake instability. Always follow these precautions when hauling cargo:Never carry cargo in the rear box when operating the ATV in the 2-up mode with a...

72 OPERATION Hauling Cargo Towing Loads Always attach a towed load to the hitch point. Remove the hitch from the ATV when not towing a trailer. If towing a load, reduce rear rack cargo weight by the amount of tongue weight. • The combination of rear rack cargo weight and tongue weight must not excee...

73 OPERATION Hauling Cargo Dumping Cargo 1. Select a level site to dump the cargo box. Do not attempt to dump or unload the vehicle while parked on an incline. 2. Place the transmission in PARK.3. Lock the parking brake.4. Dismount the vehicle.5. Lower the tailgate. WARNING! If cargo weight is place...

74 EMISSION CONTROL SYSTEMS Noise Emission Control System Do not modify the engine, intake or exhaust components, as doing so may affect compliance with U.S.A. EPA noise control requirements (40 CFR 205) and local noise level requirements. Operation on Public Lands in the U.S.A. Your Polaris vehicle...

75 MAINTENANCE Periodic Maintenance Chart Careful periodic maintenance will help keep your vehicle in the safest, most reliable condition. Inspection, adjustment and lubrication of important components are explained in the periodic maintenance chart.Inspect, clean, lubricate, adjust and replace part...

76 MAINTENANCE Periodic Maintenance Chart Improperly performing the procedures marked with a Q could result in component failure and cause an accident, which may result in serious injury or death. Always have an authorized Polaris dealer perform these services. Maintenance Chart Key X Perform these ...

79 MAINTENANCE Lubrication Guide Check and lubricate all components at the intervals outlined in the Periodic Maintenance Chart beginning on page 75. Items not listed in the chart should be lubricated at the General Lubrication interval.The a-arms and upper control arms are lubricated at the factory...

80 MAINTENANCE Engine Oil Oil Recommendations Polaris recommends the use of Polaris PS-4 PLUS Performance Syn- thetic 2W-50 4-cycle oil or a similar oil for this engine. See page 79.Oil may need to be changed more frequently if Polaris oil is not used. Always use 2W-50 oil. Follow the manufacturer's...

84 MAINTENANCE Engine Oil Oil and Filter Change (500 EFI) 12. Place shop towels beneath the oil filter. Using an oil filter wrench, turn the filter counterclockwise to remove it. 13. Make sure the o-ring from the old filter is completely removed from the engine. Using a clean dry cloth, clean the fi...

85 MAINTENANCE Engine Oil Oil and Filter Change (500 EFI) Oil Pump Priming This priming procedure must be performed whenever the oil hose connection between the oil tank and pump inlet has been disconnected.1. Clamp or pinch off the vent line approximately 2" (5 cm) from the oil tank, between th...

86 MAINTENANCE Engine Oil Oil and Filter Change (800 EFI) Always change the oil and filter at the intervals outlined in the Periodic Maintenance Chart beginning on page 75. Always change the oil filter whenever changing oil.1. Position the vehicle on a level surface.2. Start the engine. Allow it to ...

88 MAINTENANCE Transmission Oil Always check and change the transmission oil at the intervals outlined in the Periodic Maintenance Chart beginning on page 75. Maintain the oil level at the bottom of the fill plug hole threads. We recommend the use of Polaris Premium AGL Synthetic Gearcase Lubricant....

89 MAINTENANCE Transmission Oil Transmission Oil Change 1. Remove the fill plug.2. Place a drain pan under the gearcase. 3. Remove the drain plug. Allow the oil to drain completely. 4. Clean and reinstall the drain plug. Torque to 20-25 ft. lbs. (27-34 Nm). 5. Add 32 oz. (948 ml) of the recommended ...

90 MAINTENANCE Front Gearcase (Demand Drive) Fluid Fluid Level 1. Position the vehicle on a level surface. 2. Remove the fill plug. Check the fluid level. 3. Add the recommended demand drive fluid as needed to bring the level to the bottom of the fill hole threads. 4. Reinstall the fill plug. Torque...

92 MAINTENANCE Cooling System The engine coolant level is controlled, or maintained, by the recovery system. The recovery system components are the recovery bottle, the radiator filler neck, the radiator pressure cap and the connecting hose.As coolant operating temperature increases, the expanding (...

93 MAINTENANCE Cooling System Radiator Coolant To ensure that the coolant maintains its ability to protect the engine, Polaris recommends that you drain the system completely every two years and add a fresh mixture of antifreeze and water.Replace the coolant any time the cooling system has been drai...

94 MAINTENANCE Brakes Hand Brake The front and rear brakes are hydraulic disc brakes, activated by moving the single brake lever toward the handlebar. These brakes are self- adjusting.Under normal operation, the diaphragm extends into the reservoir as fluid level drops. If the fluid level is low and...

95 MAINTENANCE Toe Alignment Use the following procedure to check the toe alignment of the vehicle. The recommended toe alignment is 1/8" to 1/4" (3-6 mm) toe out. WARNING! Severe injury or death can result from improper toe alignment and adjustment. Do not attempt to adjust tie rod alignmen...

96 MAINTENANCE Steering Assembly The steering assembly of the ATV should be checked periodically for loose nuts and bolts. If loose nuts and bolts are found, see your Polaris dealer for service before operating the vehicle. Side Panel Removal 1. Remove the seat.2. Grasp the rear of the side panel ne...

97 MAINTENANCE Tires 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. Always follow all tire maintenance procedures as outlined in this manual...

98 MAINTENANCE Tires Wheel Installation 1. Place the transmission in PARK.2. Lock the parking brake.3. Place the wheel on the hub with the valve stem toward the outside and rotation arrows on the tire pointing toward forward rotation. 4. Install the wheel nuts and finger-tighten them.5. Lower the ve...

99 MAINTENANCE Air Filter 1. Remove the seat.2. Release the air box cover clips, and remove the air box cover. 3. Loosen the clamp and remove the filter. 4. Remove the fabric type pre-filter from the main filter. Wash the pre- filter in soapy water, then rinse and let dry. 5. Reinstall the pre-filte...

100 MAINTENANCE Breather Filter/Hose (500 EFI) The breather filter is on the hose that runs between the engine and air box.1. Remove the left side panel. See page 96. 2. Remove the hose clamps from the fil- ter and pull the filter out of the hoses. 3. Inspect the filter for debris. Blow gently throu...

101 MAINTENANCE Fuse Replacement If the engine stops or will not start, or if you experience other electrical failures, a fuse may need replacement. Spare fuses are provided in a compartment on the top of the access door.1. Open the front box cover and pull open the access door. 2. Remove the suspec...

102 MAINTENANCE Lights Poor lighting can result in reduced visibility when driving. Headlight and taillight lenses become dirty during normal operation. Clean head- lights frequently and replace burned out headlamps promptly. Always make sure lights are adjusted properly for best visibility. Headlig...

103 MAINTENANCE Lights High Beam Adjustment The headlight beam can be adjusted slightly upward or downward. Use the following procedure to make the adjustment. 1. Position the vehicle on a level surface with the headlight approxi- mately 25 ft. (7.6 m) from a wall. Place the transmission in PARK. 2....

104 MAINTENANCE Lights Headlight Housing Replacement 1. Remove the two screws on the lower front corners of the headlight pod. 2. Lift the pod slightly while depressing the tabs at the rear of the pod.3. Lift the pod cover and disconnect the speedometer harnesses from the speedometer. 4. Unplug the ...

105 MAINTENANCE Lights Lower Headlamp Replacement 1. Turn the back of the headlight harness counterclockwise and pull the harness assembly away from the headlight assembly. 2. Remove the headlamp and install the new headlamp. 3. Reinstall the harness assembly into the headlight assembly. 4. Turn the...

106 MAINTENANCE Spark Plugs Spark Plug Recommendations Refer to the specifications section beginning on page 134 for the recom- mended spark plug type and gap for your vehicle. Torque spark plugs to specification. NOTICE: Using non-recommended spark plugs can result in serious engine damage. Always ...

107 MAINTENANCE Spark Plugs Spark Plug Inspection Normal Spark 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 indi- cates the proper type and heat range for the engine and the service.The tip should not ...

108 MAINTENANCE Vehicle Immersion If your vehicle becomes immersed, major engine damage can result if the machine is not thoroughly inspected. Take the vehicle to your dealer before starting the engine. If it's impossible to take your ATV to a dealer before starting it, follow the steps outlined bel...

109 MAINTENANCE Spark Arrestor Failure to heed the following warnings while servicing the spark arrestor could result in serious injury or death. Never run the engine in an enclosed area. Remove any combustible materials from the area. Wear eye protection and leather work gloves. Do not stand behind...

110 MAINTENANCE PVT System Failure to comply with the instructions in this warning can result in severe injury or death.Do not modify any component of the PVT system. Doing so may reduce its strength so that a failure may occur at a high speed. The PVT system has been precision balanced. Any modific...

111 MAINTENANCE PVT System The basic operation of the Polaris PVT system is dependent on engine speed and vehicle torque requirements. As engine speed increases, the force exerted on the movable drive sheave by the flyweights also increases. This, in turn, increases the amount of pinch applied to th...

112 MAINTENANCE PVT System When To Use Low Range and High Range PVT Drying There may be some instances when water is accidently ingested into the PVT system. Use the following instructions to dry it out before operat- ing.1. Position the vehicle on a level surface.2. Remove the drain plug. Allow the...

113 MAINTENANCE Battery Improperly connecting or disconnecting battery cables can result in an explosion and cause serious injury or death. When removing the battery, always disconnect the negative (black) cable first. When reinstalling the battery, always connect the negative (black) cable last. Ba...

114 MAINTENANCE Battery Battery Removal 1. Loosen the battery hold-down bolt.2. Remove the battery cover.3. On conventional batteries, remove the battery vent tube.4. Disconnect the black (negative) battery cable first.5. Disconnect the red (positive) battery cable last.6. Lift the battery out of th...

115 MAINTENANCE Battery Battery Installation Using a new battery that has not been fully charged can damage the bat- tery and result in a shorter life. It can also hinder vehicle performance. Follow the battery charging instructions on page 117 before installing the battery.1. Ensure that the batter...

116 MAINTENANCE Battery Battery Storage Whenever the vehicle is not used for a period of three months or more, remove the battery from the vehicle, ensure that it's fully charged, and store it out of the sun in a cool, dry place. Check battery voltage each month during storage and recharge as needed...

117 MAINTENANCE Battery Battery Charging (Conventional Battery) 1. Remove the battery from the vehicle to prevent damage from leak- ing or spilled electrolyte during charging. See page 114. 2. Charge the battery with a charging output no larger than 1/10 of the battery’s amp/hr rating. Charge as nee...

118 MAINTENANCE Battery Battery Charging (Sealed Battery) Always verify battery condition before and 1-2 hours after the end of charging. State of Charge Voltage Action Charge Time (Using constant current charger @ standard amps specified on top of battery) 100% 12.8-13.0 volts None, check at 3 mos....

119 MAINTENANCE Cleaning and Storage Washing the Vehicle Keeping your Polaris vehicle clean will not only improve its appearance but it can also extend the life of various components. NOTICE: High water pressure may damage components. Polaris recommends washing the vehicle by hand or with a garden h...

120 MAINTENANCE Cleaning and Storage Washing the Vehicle If a high pressure water system is used for cleaning (not recommended), exercise extreme caution. The water may damage components and could remove paint and labels. Avoid directing the water stream at the follow- ing items: • Wheel bearings• R...

121 MAINTENANCE Cleaning and Storage Chrome Wheel Care (if equipped) Proper maintenance will protect chrome wheels from corrosion, pre- serve wheel life and ensure a "like new" appearance for many years. Chrome wheels exposed to road salt (or salt in the air in coastal areas) are more suscep...

122 MAINTENANCE Cleaning and Storage Storage Tips NOTICE: Starting the engine during the storage period will disturb the protective film created by fogging and damage could occur. Never start the engine during the storage period. Clean the Exterior Make any necessary repairs and clean the vehicle as...

123 MAINTENANCE Cleaning and Storage Storage Tips Fluid Levels Inspect the fluid levels. Add or change fluids as recommended in the Periodic Maintenance Chart beginning on page 75.• Demand drive unit (front gearcase)• ADC fluid (ADC models) (change every two years)• Rear gearcase (if equipped)• Tran...

124 MAINTENANCE Cleaning and Storage Storage Tips Inspect and Lubricate Inspect all cables and lubricate all areas of the vehicle as recommended in the Periodic Maintenance Chart beginning on page 75. Battery Storage See pages 116-117 for storage and charging procedures. Storage Area/Covers Set the ...

125 MAINTENANCE Transporting the ATV Follow these procedures when transporting the vehicle.1. Stop the engine.2. Place the transmission in PARK. 3. Lock the parking brake.4. Always secure the seat in the 1-up position to prevent loss during transporting. 5. Secure the fuel cap and oil cap. 6. Always...

126 ADJUSTMENTS Camber and Caster The camber and caster are non-adjust- able. Rear Spring The rear shock absorber spring is adjusted by rotating the adjuster either clockwise or counterclockwise to increase or decrease spring tension. Tip: Accessory springs are available through your Polaris dealer....

127 ADJUSTMENTS Handlebars The handlebars can be adjusted for rider preference. WARNING! 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 serious injury or de...

128 ADJUSTMENTS Throttle Body/Idle RPM Idle RPM is preset by the manufacturer. If the engine idle speed is not satisfactory, please see your Polaris dealer for adjustment. Throttle Cable Freeplay Adjust throttle cable freeplay at the handlebar.1. Locate the throttle cable adjuster at the handlebar. ...

129 TROUBLESHOOTING Drive Belt Wear/Burn Possible Cause Solution Driving onto a pickup or tall trailer in high range Use low range during loading. Starting out going up a steep incline Use low range or turn around using the K-turn (see page 64). Driving at low RPM or ground speed (3-7 MPH) Drive at ...

130 TROUBLESHOOTING Engine Doesn't Turn Over Engine Turns Over, Fails to Start Engine Backfires Possible Cause Solution Low battery voltage Recharge the battery to 12.8 VDC Loose battery connections Check all connections and tighten Loose solenoid connections Check all connections and tighten Possib...

131 TROUBLESHOOTING Engine Pings or Knocks Engine Runs Irregularly, Stalls or Misfires Possible Cause Solution Poor quality or low octane fuel Replace with recommended fuel Incorrect ignition timing See your dealer Incorrect spark plug gap or heat range Set gap to specs or replace plugs Possible Cau...

132 TROUBLESHOOTING Engine Stops or Loses Power Engine Overheating Possible Cause Solution Out of fuel Refuel, cycle key to ON position three times for 5 seconds each, then start Kinked or plugged fuel vent line Inspect and replace Water is present in fuel Replace with new fuel Fouled or defective s...

133 POLARIS PRODUCTS Part Number Description Engine Lubricant 2870791 Fogging Oil (12 oz. Aerosol) 2876244 PS-4 PLUS Performance Synthetic 2W-50 4-Cycle Oil (qt.) 2876245 PS-4 PLUS Performance Synthetic 2W-50 4-Cycle Oil (gal.) Gearcase / Transmission Lubricants 2873602 Premium AGL Synthetic Gearcas...

134 SPECIFICATIONS Sportsman X2 500 EFI Maximum Weight Capacity 705 lbs. (320 kg) (includes operator, passenger, cargo, accessories) Dry Weight 798 lbs. (362 kg) (base model) Front Rack/Storage Box Capacity 90 lbs. (41 kg)Rear Storage Box Capacity 400 lbs. (181 kg) Receiver Hitch Tongue Capacity 120...

138 WARRANTY LIMITED WARRANTY Polaris Sales Inc., 2100 Highway 55, Medina, MN 55340, gives a SIX MONTH LIM- ITED WARRANTY on all components of the Polaris All Terrain Vehicle (ATV) against defects in material or workmanship. Polaris also gives a one year limited warranty on the final drive chain for...

139 WARRANTY WARRANTY COVERAGE AND EXCLUSIONS: LIMITATIONS OF WARRANTIES AND REMEDIES The Polaris limited warranty excludes any failures that are not caused by a defect in material or workmanship. This warranty does not cover accidental damage, normal wear and tear, abuse or improper handling. This ...

140 WARRANTY ALL IMPLIED WARRANTIES (INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PAR- TICULAR PURPOSE) ARE LIMITED IN DURATION TO THE ABOVE SIX MONTH WARRANTY PERIOD. POLARIS FURTHER DISCLAIMS ALL EXPRESS WARRANTIES NOT STATED IN THIS WARRANTY. Some state...

141 WARRANTY Exported Vehicles EXCEPT WHERE SPECIFICALLY REQUIRED BY LAW, THERE IS NO WAR- RANTY OR SERVICE BULLETIN COVERAGE ON THIS VEHICLE IF IT IS SOLD OUTSIDE THE COUNTRY OF THE SELLING DEALER'S AUTHORIZED LOCA- TION.This policy does not apply to vehicles that have received authorization for ex...

142 WARRANTY Exported Vehicles How to Get Service 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 th...

144 MAINTENANCE LOG Present this section of your manual to your dealer each time your vehicle is serviced. This will provide you and future owners with an accurate log of maintenance and ser- vices performed. DATE MILES (KM) OR HOURS TECHNICIAN SERVICE PERFORMED / COMMENTS

146 INDEX 0-9 4X4 Switch . . . . . . . . . . . . . . . . . . . 28 A Accessories . . . . . . . . . . . . . . . . . . 124 Active Descent Control Fluid . . . 90-91 Active Descent Control System . . . . 39 ADC System . . . . . . . . . . . . . . . . . . 39 Air Filter . . . . . . . . . . . . . . . . . . ....