The 550 TRV is a versatile All-Terrain Vehicle (ATV) designed for a wide range of applications, from recreational trail riding to demanding work on farms and hunting grounds. Introduced in 2011, this model is recognized for its two-up riding capability, allowing for comfortable passenger transport. Built with a focus on utility and robust performance, the 550 TRV features a liquid-cooled, 493cc, single-cylinder engine with electronic fuel injection, delivering reliable power for various terrains. Its engineering emphasizes durability and the capacity to handle tough conditions, making it a capable companion for outdoor enthusiasts and workers alike. This comprehensive workshop service manual provides essential information for the maintenance and repair of the 2011 550 TRV ATV. It covers all major systems, including the engine, fuel system, transmission, drivetrain, suspension, brakes, steering, and electrical systems. Detailed procedures for routine maintenance, component overhaul, troubleshooting, and adjustments are included, along with extensive wiring diagrams and technical specifications. This manual is an indispensable resource for owners, technicians, and mechanics seeking to ensure the optimal performance, longevity, and safe operation of their 550 TRV. 🏷️ Basic Information Identification Make: Arctic Cat Model: 550 TRV Year: 2011 Vehicle Type: All-Terrain Vehicle (ATV) Product Type: Workshop Service Manual Product Format: PDF Download 👋 Introduction Market Position Category: Utility ATV Target Audience: Recreational Riders, Hunters, Farmers, Trail Enthusiasts Competitive Analysis Key Competitors: Polaris Sportsman, Can-Am Outlander, Yamaha Grizzly Key Features Vehicle Trv Designation: Tandem Ride Vehicle (Two-Up Capability) Utility Focus: Designed for work and tough terrain 📋 Manual Details Coverage Areas Primary Coverage: Arctic Cat 550 TRV ATV Specific Years Covered: 2011 Page Count Total Pages: 273 Manual Type Type: Workshop Service Manual Purpose: Repair and Maintenance Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine: Complete Engine Overhaul, Tuning, Diagnostics Fuel System: Fuel Injection System, Fuel Pump, Injectors, Fuel Tank, Lines Transmission: CVT System, Clutch Assembly, Gearbox, Driveshafts Drivetrain: Front and Rear Differential, Axles, Wheel Hubs Suspension: Front and Rear Suspension, Shock Absorbers, Control Arms, Bushings Brakes: Hydraulic Brake System, Calipers, Rotors, Brake Lines, Master Cylinder Steering: Steering Column, Tie Rods, Spindle, Handlebars Electrical: Ignition System, Starting System, Charging System, Battery, Lighting, Wiring Diagrams Cooling System: Radiator, Fan, Coolant Hoses, Thermostat Exhaust System: Muffler, Exhaust Pipe, Heat Shields Bodywork: Frame, Plastics, Fenders, Racks, Seat Procedures Included Maintenance: Routine Maintenance, Lubrication, Filter Changes, Spark Plug Replacement Troubleshooting: Diagnostic Procedures, Fault Finding, Error Code Interpretation Repair: Component Disassembly, Assembly, Replacement Procedures Overhaul: Complete Engine and Transmission Rebuild Instructions Adjustments: Carburetor/EFI Tuning, Valve Clearances, Clutch Adjustments Wiring: Detailed Wiring Diagrams, Electrical Component Testing Technical Depth Depth Level: Comprehensive Workshop Level Diagnostic Capability: Advanced Diagnostic Tools and Procedures Rebuild Scope: Full Component Rebuilds 📊 Manual Specifications File Format Format: PDF Searchability: Searchable Text Print Quality Quality: High Resolution Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-Stroke Engine Configuration: Single Cylinder Displacement: 493cc Cooling System: Liquid-Cooled Bore X Stroke: 91.0 mm x 76.0 mm Valvetrain: SOHC (Single Overhead Cam), 4 Valves Performance Horsepower: Approx. 30-32 HP (estimated, varies with tuning) Torque: Approx. 28-30 lb-ft (estimated, varies with tuning) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline Lubrication Oil Type Spec: API SG, SH, SJ or higher, SAE 10W-40 Oil Capacity: Approx. 2.2 Liters (with filter change) 🔧 Transmission Standard Type: Automatic CVT (Continuously Variable Transmission) Drive Modes: 2WD/4WD with Differential Lock Gear Selection: High, Low, Neutral, Reverse, Park Features Engine Braking: Yes (inherent to CVT) Fluid Specifications Cvt Fluid Type: Arctic Cat Special Gear Lube (or equivalent) Fluid Capacities Transmission Fluid Capacity: Consult manual for specific fill levels 📐 Dimensions Exterior Length: Approx. 94.6 inches (2403 mm) Width: Approx. 46 inches (1168 mm) Height: Approx. 47 inches (1194 mm) Wheelbase: Approx. 50 inches (1270 mm) Weights Dry Weight: Approx. 647 lbs (293 kg) Towing Capacity: 1050 lbs (476 kg) Rack Capacity Front: 100 lbs (45 kg) Rack Capacity Rear: 200 lbs (90 kg) 🛡️ Safety Features Ratings Crash Test Info: N/A for ATVs Active Features Braking System: Hydraulic Disc Brakes (Front and Rear) Engine Braking: Yes (CVT) Passive Features Lighting: Halogen Headlights, Taillight, Brake Light Seat Belt Provision: N/A (ATV standard) 💡 Technology Features Infotainment Display: Digital Gauge Cluster Features Display: Speedometer, Odometer, Trip Meter, Fuel Gauge, Gear Indicator, Clock Driver Assistance Braking Assist: Engine Braking (CVT) Connectivity Charging Port: 12V DC accessory outlet 🔧 Maintenance Service Intervals Oil Change Interval: Every 6 months or 100 hours of operation (whichever comes first) Air Filter Cleaning: Every 25 hours of operation or annually Spark Plug Replacement: Every 100 hours of operation or annually Belt Inspection Cv: Every 50 hours of operation or annually Valve Clearance Check: Every 100 hours of operation or annually Fluid Specifications Engine Oil: SAE 10W-40, API SG/SH/SJ or higher Coolant: Ethylene...