To Next PageTo Next PageHow to fix no spark on Arctic Cat XC 450i 2012?
If your Arctic Cat Offroad Vehicle's engine won't start due to a lack of spark, you should: 1. Clean or replace the spark plug. 2. Clean and dry the spark plug. 3. Replace the stator assembly. 4. Replace the ECU. 5. Replace the ignition coil. 6. Replace the high tension lead.
How to fix low compression on Arctic Cat XC 450i 2012?
If your Arctic Cat Offroad Vehicle engine won't start because of low compression, you can: 1. Adjust the valve clearance. 2. Replace the cylinder head. 3. Correct the valve timing by checking the chain, sprockets, and cam chain tensioner. 4. Replace the rings. 5. Replace the cylinder. 6. Check and replace the starter motor.
What to do if Arctic Cat Offroad Vehicle runs poorly at high speed?
If your Arctic Cat Offroad Vehicle engine runs poorly at high speed, you can: 1. Shift into a higher gear or decrease speed. 2. Replace the springs. 3. Correct the timing by checking the chain, sprockets, and cam chain tensioner. 4. Replace the cam, arms, and tappets. 5. Adjust the spark plug gap. 6. Replace the ignition coil. 7. Clean the element. 8. Clean or replace the hose. 9. Replace the fuel pump.
What to do if Arctic Cat XC 450i 2012 has no fuel reaching the throttle body?
If your Arctic Cat Offroad Vehicle won't start because no fuel is reaching the throttle body, you can: 1. Clean or replace the hose. 2. Clean or replace the inlet screen or valve screen. 3. Replace the fuel pump or relay. 4. Replace the fuel injector.
General| Brand | Arctic Cat |
|---|---|
| Model | XC 450i 2012 |
| Category | Offroad Vehicle |
| Language | English |
Key technical data for the ATV, including chassis, engine, and electrical.
Specifications for cylinder, piston, and ring dimensions and clearances.
Specifications for valve and guide dimensions and clearances.
Specifications for camshaft and cylinder head dimensions.
Torque specifications for various ATV components.
Recommendations for fuel, engine oil, and lubricants.
Specifications for front differential and rear drive lubricants.
Required special tools for periodic maintenance procedures.
A chart detailing maintenance tasks and intervals.
Procedure for cleaning and inspecting the air filter element.
Inspecting and cleaning the air filter housing drain.
Measuring and adjusting valve tappet clearance.
Procedure for checking and filling the cooling system.
Replacing headlight and running light bulbs.
Replacing taillight and brakelight bulbs.
Replacing back-up light bulbs.
How to check and adjust headlight aim.
Procedures for checking and bleeding hydraulic brake systems.
Inspecting hydraulic brake hoses for damage.
Checking and replacing brake pads.
Steps for removing and installing the V-belt.
Special tools required for engine/transmission service.
Diagnosing and fixing engine starting, performance, and noise issues.
Troubleshooting engine overheating, power loss, and smoke issues.
Steps to remove top-side engine components.
Servicing cylinder head cover, rocker arms, head, and camshaft.
Servicing the cylinder and piston.
Cleaning and inspecting the cylinder head cover.
Removing valves and measuring stem runout.
Measuring valve stem diameter and guide inside diameter.
Measuring valve face and rocker arm dimensions.
Servicing valves, guides, and seats.
Installing valve assembly components.
Cleaning, inspecting, and measuring piston, rings, and grooves.
Measuring piston pin and connecting rod dimensions.
Procedures for installing piston rings.
Measuring clearance between piston skirt and cylinder.
Cleaning cylinder head and measuring distortion.
Cleaning and honing the cylinder bore.
Inspecting the cam chain guide for damage.
Inspecting bearing journal and measuring camshaft clearance.
Measuring camshaft runout and lobe height.
Inspecting camshaft spring and drive pin for damage.
Installing the piston and cylinder.
Installing cylinder head, camshaft, and cover.
Steps to remove left-side engine components.
Removing rotor, flywheel, starter clutch, and starter motor.
Inspecting and replacing starter clutch and gear.
Inspecting starter bearing and stator/magneto cover.
Replacing stator coil, crankshaft sensor, and magneto bearings.
Installing starter clutch/gear and rotor/flywheel.
Installing magneto cover and water pump.
Steps to remove right-side engine components.
Removing centrifugal clutch and oil pump gears.
Servicing the oil pump and oil strainer.
Inspecting centrifugal clutch shoe and housing.
Inspecting primary one-way drive and oil pump.
Installing the oil strainer and oil pump.
Steps to separate the crankcase halves.
Procedures for disassembling a crankcase half.
Servicing secondary gears for backlash and tooth contact.
Measuring connecting rod dimensions and deflection.
Measuring crankshaft runout and web-to-web distance.
Procedures for disassembling and assembling the countershaft.
Special tools for fuel, lubrication, and cooling systems.
Troubleshooting the electronic fuel injection system.
Steps to remove and install the throttle body.
Adjusting throttle cable free-play.
Steps to remove and install the gas tank.
Servicing oil filter and pump, including pressure testing.
Procedures for servicing the radiator and thermostat.
Removing and installing the water pump.
Testing, removing, and installing the fuel pump and sensor.
Common fuel system problems and their remedies.
Special tools for electrical system service.
Inspecting electrical connections for proper function.
Procedures for battery maintenance and charging.
Information about the ATV's RPM limiter.
General guidelines for testing electrical components.
Locating and checking the main 30-amp fuse.
Testing the accessory receptacle and connector.
Testing the brakelight switch for voltage and resistance.
Testing the ECT sensor resistance at various temperatures.
Testing the fan motor for voltage and resistance.
Information on the PDM, relays, and fuses.
Testing the ignition coil resistance.
Testing the spark plug cap resistance.
Testing the speed sensor voltage and operation.
Testing the ignition switch voltage and resistance.
Testing handlebar control switch resistance.
Testing drive select switch resistance and voltage.
Testing the front drive actuator voltage.
Testing the gear position switch resistance.
Testing stator coil voltage and resistance.
Testing the starter relay.
Testing the starter motor voltage output.
Information on the Electronic Control Unit (ECU).
Testing the regulator/rectifier.
Testing headlight and running lights voltage.
Ignition timing verification and DTC code list.
Testing tilt sensor supply and output voltage.
Inspecting and testing TPS voltage.
Troubleshooting spark, ignition, and spark plug problems.
Troubleshooting alternator and charging system problems.
Troubleshooting starter system and battery problems.
General info on drive system and special tools.
Testing the front drive actuator voltage.
Removing front differential and disassembling input shaft.
Procedures for disassembling the pinion gear assembly.
Servicing differential bearings and axle seals.
Procedures for removing and installing drive axles.
Steps to remove and install the rear gear case.
Steps to remove and install the wheel hub.
Procedures for removing and installing the hand brake lever/master cylinder.
Procedures for servicing the hydraulic brake caliper.
Procedures for removing and installing shock absorbers.
Procedures for removing front and rear A-arms.
Inspecting and inflating wheels and tires.
Procedures for removing and installing wheels and tires.
Diagnosing and fixing suspension stiffness or noise.
Troubleshooting rear wheel oscillation.
Procedures for removing and installing steering post and tie rods.
Procedures for removing and installing the throttle control.
Procedures for removing, disassembling, cleaning, and assembling steering knuckles.
Procedures for removing and installing the front body panel/fender.
Procedures for removing and installing the rear body panel/fender.
Diagnosing and fixing handling, steering, tire wear, and noise problems.
