The 2011 Arctic Cat 550 TRV is a versatile All-Terrain Vehicle (ATV) designed for both recreational and utility purposes, offering comfortable two-up riding capabilities. Featuring a robust 545cc V-twin engine with Electronic Fuel Injection (EFI) for reliable power delivery, it boasts independent front and rear suspension for enhanced comfort and control. Its selectable 2WD/4WD system with front differential lock provides excellent traction in various terrains, making it suitable for trails, work, or hunting. The 550 TRV is engineered for durability and performance, embodying a long-standing legacy in powersports. This comprehensive Service Repair Manual provides detailed guidance for the complete service and repair of the 2011 Arctic Cat 550 TRV ATV. It covers all essential aspects, including routine maintenance, troubleshooting, diagnostics, and component replacement across all major systems such as the engine, transmission, suspension, braking, and electrical systems. With in-depth procedures, technical specifications, torque values, and diagnostic information, this manual is an indispensable resource for owners, mechanics, and technicians seeking to maintain and repair their vehicle effectively. 🏷️ Basic Information Identification Make: Arctic Cat Model: 550 TRV Year: 2011 Product Type: Service Repair Manual Codes Manual Code Identifier: Likely contains specific Arctic Cat internal service bulletin references 👋 Introduction Market Position Vehicle Segment: Utility ATV (All-Terrain Vehicle) with 2-up riding capability (TRV denotes Touring/Riding Vehicle) Target Audience: Recreational riders, hunters, farmers, and utility users requiring a versatile and capable ATV Competitive Analysis Key Competitors 2011: Polaris Sportsman, Can-Am Outlander, Yamaha Grizzly, Kawasaki Brute Force Key Features Seating Capacity: Two-up seating with passenger backrest and footwells Engine Configuration: V-twin engine, known for robust power delivery Suspension Type: Independent front and rear suspension, designed for comfort and control Drivetrain: Selectable 2WD/4WD with front differential lock 📋 Manual Details Coverage Areas Primary Coverage: Complete service and repair of the 2011 Arctic Cat 550 TRV ATV Secondary Coverage: Maintenance, troubleshooting, diagnostics, and parts replacement Page Count Estimated Page Count: Estimated 500+ pages (typical for comprehensive ATV service manuals) Manual Type Manual Type: Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, inspection, tuning, lubrication, cooling system, exhaust system Engine Electrical: Ignition system, charging system, starting system, EFI (Electronic Fuel Injection) system, sensors, wiring diagrams Transmission Drivetrain: CVT (Continuously Variable Transmission) system, primary and secondary clutches, drive belts, gearcase, differential, driveshafts, axles Suspension Steering: Front and rear suspension systems, shock absorbers, springs, control arms, steering system, tie rods, knuckles, wheel bearings Braking System: Hydraulic brake system, brake calipers, master cylinders, brake lines, brake pads, brake discs, parking brake Electrical Components: Headlights, taillights, tail lights, brake lights, turn signals, horn, battery, fuses, relays, switches, handlebar controls Fuel System: Fuel tank, fuel pump, fuel filter, fuel injectors, throttle body, fuel lines Body Chassis Body Panels: Fenders, body plastics, seat, rack systems, decals Chassis Frame: Frame inspection, welds, mounting points Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug replacement, air filter cleaning/replacement, lubrication points, tire pressure checks Diagnostic Troubleshooting: Step-by-step troubleshooting guides for common and uncommon issues, error code interpretation Engine Overhaul: Complete engine rebuild procedures, piston and cylinder inspection, valve adjustment, head gasket replacement Transmission Service: CVT clutch inspection and adjustment, belt replacement, gearcase oil service, differential service Brake System Repair: Brake fluid flush and bleed, brake pad replacement, caliper rebuilding, master cylinder replacement Electrical System Repair: Wiring harness repair, component testing and replacement (starter, alternator, ignition coil), switch diagnostics Suspension And Steering Service: Shock absorber replacement, control arm bushing replacement, steering linkage adjustments, wheel alignment (if applicable/adjustable) Bodywork And Plastic Repair: Removal and installation of body panels, seat, rack systems Technical Depth Depth Of Information: Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds Diagnostic Capability: Advanced diagnostic procedures for EFI systems, electrical troubleshooting with wiring diagrams Specifications And Tolerances: Detailed technical specifications, torque values, clearances, and measurement tolerances for all components 📊 Manual Specifications File Format File Format: PDF Searchability: Likely searchable text, enabling quick access to specific information Print Quality Print Quality: High-resolution digital scans suitable for printing Binding Type Binding Type: Not applicable (PDF download) Paper Type Paper Type: Not applicable (PDF download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, V-twin cylinder, liquid-cooled Displacement: 545cc Bore X Stroke: Standard Arctic Cat specifications for this engine (refer to manual for exact values) Valve Train: SOHC (Single Overhead Camshaft), 4 valves per cylinder (typical for this configuration) Performance Horsepower Estimate: Approximately 35-40 HP (estimated, varies with tuning and altitude) Torque Estimate: Approximately 30-35 lb-ft (estimated) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline (Octane rating as specified in manual) Lubrication Oil Type: SAE 10W-40 (API SG or higher, synthetic blend or full synthetic recommended) Cooling System Coolant Type: Ethylene glycol-based antifreeze/coolant, mixed 50/50 with distilled water 🔧 Transmission Standard Transmission Type: Automatic CVT (Continuously Variable...