This manual covers the 400 TRV, a 2011 model All-Terrain Vehicle (ATV) designed for a blend of recreational riding and utility tasks. Known for its robust, trail-capable design and reliable performance, this 4x4 ATV is suited for various terrains and applications, including recreational riding, utility work, hunting, and trail exploration. The 400 TRV offers a balanced approach to performance, reflecting a heritage in powersports and a commitment to durable engineering for demanding environments.
This comprehensive workshop service and repair manual provides detailed information for the complete service and repair of your 400 TRV. It covers routine maintenance, scheduled service, diagnostic procedures, fault finding, component removal and installation, rebuilding, and technical specifications. The manual includes in-depth coverage of the engine, transmission, chassis, electrical system, fuel system, cooling system, and exhaust system, along with specific procedures for maintenance, repair, assembly, and disassembly, ensuring owners and technicians can effectively maintain and repair the vehicle.
Vehicle Type:
All-Terrain Vehicle (ATV)
Drivetrain:
4x4 (Four-Wheel Drive)
Model Code Identifier:
400TRV
Segment:
Mid-size utility ATV
Target User:
Recreational riders, utility users, hunters, trail explorers
Key Competitors 2011:
Polaris Sportsman 400/500, Can-Am Outlander 400, Yamaha Grizzly 450, Kawasaki Brute Force 400
Unique Selling Points:
TRV (Towing/Recreation Vehicle) designation often implies enhanced towing capacity or dual-seat capability (though not explicitly stated here, this model nomenclature is relevant).
Design Philosophy:
Robust, trail-capable, utility-focused design with reliable performance.
Primary Coverage:
Complete Service and Repair
Maintenance Coverage:
Routine Maintenance, Scheduled Service
Troubleshooting Coverage:
Diagnostic Procedures, Fault Finding
Repair Coverage:
Component Removal, Installation, Rebuilding
Electrical Coverage:
Wiring Diagrams, Electrical Component Testing
Engine Coverage:
Internal Engine Repair, Carburetion/Fuel Injection
Transmission Coverage:
Clutch, Gearbox, Drive Train
Suspension Coverage:
Front and Rear Suspension Systems
Brake Coverage:
Hydraulic Brake System Service
Bodywork Coverage:
Chassis, Body Panels, Plastics
Special Tools Coverage:
Recommended Special Tools for Repairs
Estimated Pages:
High (Detailed coverage suggests 300+ pages, typical for full service manuals)
Type:
Official Workshop Service and Repair Manual
Powertrain:
Engine, Transmission, Drive Axles, Differentials
Chassis:
Suspension, Steering, Brakes, Frame
Electrical System:
Ignition, Charging, Starting, Lighting, Accessories, ECUs
Fuel System:
Fuel Tank, Pump, Lines, Carburetor/Injection System
Cooling System:
Radiator, Fan, Hoses, Thermostat
Exhaust System:
Muffler, Pipes, Hangers
Maintenance Procedures:
Oil Changes, Filter Replacements, Lubrication Points, Valve Adjustments
Repair Procedures:
Engine Rebuild, Transmission Overhaul, Suspension Component Replacement, Brake Pad/Caliper Service
Diagnostic Procedures:
Troubleshooting Guides for Common Issues, Electrical System Diagnostics
Assembly Disassembly:
Step-by-Step Guides for Component Removal and Reinstallation
Depth:
Comprehensive Rebuild to Routine Maintenance
Diagnostic Capabilities:
Advanced Fault Code Interpretation and Repair Strategies
Specifications Detail:
Torque Values, Clearances, Fluid Types and Capacities
Searchability:
Text-searchable (assuming OCR or native text)
Printability:
Printable (standard PDF feature)
Quality Standard:
High Resolution (expected for technical diagrams and text)
Binding:
N/A (Digital Download)
Paper:
N/A (Digital Download)
Engine Type:
4-stroke, Single Cylinder
Engine Displacement:
Approximately 398cc (specific variant may vary slightly)
Cooling System:
Liquid-Cooled
Valvetrain:
SOHC (Single Overhead Cam), 4 Valves per cylinder (typical for this class)
Horsepower Estimate:
Estimated 25-30 HP (typical for a 400cc class ATV of this era)
Torque Estimate:
Estimated 23-26 lb-ft (typical for a 400cc class ATV of this era)
Fuel Delivery:
Carbureted (Likely Mikuni or Keihin, specific model number would be in manual)
Fuel Type:
Unleaded Gasoline, 87 Octane Minimum
Transmission Type:
Automatic CVT (Continuously Variable Transmission)
Gear Selection:
High (H), Low (L), Neutral (N), Reverse (R), Park (P)
Drive Modes:
2WD/4WD selectable (Electronic)
Differential Lock:
Front differential lock (likely activated electronically)
Clutch Type:
Dry Clutch (Primary and Secondary Sheaves)
Overall Length:
Approximately 82.6 inches (210 cm) - specific value in manual
Overall Width:
Approximately 46 inches (117 cm) - specific value in manual
Overall Height:
Approximately 48 inches (122 cm) - specific value in manual
Wheelbase:
Approximately 50 inches (127 cm) - specific value in manual
Ground Clearance:
Approximately 10.5 inches (26.7 cm) - specific value in manual
Dry Weight:
Approximately 670 lbs (304 kg) - specific value in manual
Payload Capacity:
Typically around 200-300 lbs (specific value in manual)
Towing Capacity:
Typically around 1000 lbs (specific value in manual)
Front Rack Capacity:
Typically around 50-75 lbs (specific value in manual)
Rear Rack Capacity:
Typically around 100-150 lbs (specific value in manual)
Crash Test Ratings:
N/A (ATVs are generally not rated by agencies like NHTSA)
Braking System:
Hydraulic Disc Brakes (Front and Rear)
Parking Brake:
Hand-operated or Foot-operated (specific to model)
Rollover Protection:
Standard ATV design, no integrated rollover protection systems
Lighting:
Headlights, Taillight, Brake Light
Display Features:
Digital odometer, trip meter, fuel gauge, 2WD/4WD indicator, gear indicator (basic LCD display).
ABS:
No Anti-lock Braking System (ABS) on this model.
Electronic Power Steering:
Optional on some variants, typically not standard on the 400 TRV. Manual will clarify.
Smart Device Integration:
No built-in smartphone integration or advanced connectivity features.
Engine Oil Change:
Every 100 hours or 6 months (typically, exact interval in manual)
Air Filter Cleaning:
Every 50 hours or as needed (depending on conditions)
Spark Plug Replacement:
Typically every 12 months or 100 hours (exact interval in manual)
Transmission Oil Change:
Every 200 hours or 12 months (typically, exact interval in manual)
Engine Oil Type:
SAE 10W-40 Synthetic Motorcycle/ATV Oil (API SG or higher, JASO MA recommended - specific grade in manual)
Engine Oil Capacity:
Approximately 2.2 US quarts (2.1 Liters) with filter change (exact capacity in manual)
Transmission Fluid Type:
API GL-4 or GL-5 Gear Oil (e.g., SAE 80W-90, specific grade in manual)
Transmission Fluid Capacity:
Approximately 0.5 US quarts (0.47 Liters) (exact capacity in manual)
Coolant Type:
Ethylene Glycol Based Antifreeze (50/50 mix with distilled water, specific type in manual)
Cv Boot Wear:
Common on many ATVs; inspection and replacement as needed. Manual will detail inspection.
Carburetor Cleaning:
Can be prone to gumming if not run regularly or with stale fuel. Manual provides cleaning instructions.
Cvt Belt Inspection:
Regular inspection for wear and proper tension. Manual details belt condition checks.
Battery Maintenance:
Standard lead-acid battery maintenance (checking electrolyte levels, terminal cleaning).
Manufacturer:
Arctic Cat (Textron Specialized Vehicles)
Brand Focus:
Snowmobiles, ATVs, UTVs, Personal Watercraft
Arctic Cat 400 Lineage:
The 400 model has been a staple in Arctic Cat's ATV lineup, evolving through various iterations in engine, chassis, and features. The TRV designation typically signifies a focus on versatility and load-carrying.
Manufacturing Location:
Likely manufactured in Thief River Falls, Minnesota, USA.
Atv Of The Year:
N/A (Specific model did not win major awards, but Arctic Cat is a respected brand in the powersports industry).
Consumer Satisfaction:
Generally positive for its class, known for a balanced blend of utility and trail performance. Manual aids in maintaining this performance.
