🏷️ Basic Information

Make:

Arctic Cat

Model:

400 TRV

Year:

2011

Model Code:

Likely specific to Arctic Cat's internal designation for the 400 TRV, not publicly available in a standard format.

Vin Code:

Not directly extractable from the product name. The VIN for a 2011 Arctic Cat 400 TRV would typically start with a manufacturer identifier (1A8 for Arctic Cat, subject to change) followed by model and year specific codes.

👋 Introduction

Segment:

Entry-to-mid level utility ATV, popular for recreational trail riding and light work.

Target Audience:

Individuals seeking a capable and reliable all-terrain vehicle for diverse outdoor activities.

Key Competitors:

Polaris Sportsman 400, Can-Am Outlander 400, Yamaha Grizzly 400 (if a comparable model existed in the same year), Kawasaki Brute Force 300/400.

Features:

TRV designation indicates 'Towing and Recreational Vehicle', implying suitability for light towing and passenger transport (often with a second seat).

Value Proposition:

Offers a balance of capability, comfort, and affordability within the 400cc ATV class.

📋 Manual Details

Primary Coverage:

Comprehensive service, repair, and maintenance for the 2011 Arctic Cat 400 TRV ATV.

Secondary Coverage:

Troubleshooting, diagnostics, electrical systems, engine, drivetrain, suspension, brakes, bodywork, and specifications.

Estimated Pages:

Typically between 300-600 pages for a comprehensive factory service manual, depending on the complexity of the model and detail provided.

Type:

Service Repair Workshop Manual

Language:

English

Format:

Downloadable PDF

📖 Manual Coverage

Engine:

Detailed engine overhaul, including disassembly, inspection, repair, and reassembly of all major components (e.g., cylinder, piston, crankshaft, camshaft, valve train).

Fuel System:

Carburetor adjustment and overhaul, fuel pump testing, fuel filter replacement, fuel tank maintenance.

Cooling System:

Radiator service, coolant replacement, water pump inspection and replacement, thermostat testing and replacement.

Ignition System:

Spark plug specifications, ignition coil testing, CDI unit diagnostics, timing adjustments.

Transmission:

Automatic transmission service, including CVT (Continuously Variable Transmission) belt inspection and replacement, clutch adjustment, gearcase lubrication, and repair.

Drivetrain:

Drive shaft inspection and repair, CV joint boot replacement, differential service and repair, 2WD/4WD engagement system.

Suspension:

Front and rear suspension component inspection, ball joint and bushing replacement, shock absorber service, wheel alignment procedures.

Brakes:

Brake caliper overhaul, brake pad replacement, brake fluid bleeding and replacement, master cylinder service, brake line inspection.

Electrical System:

Wiring diagrams, starter motor testing and replacement, alternator/stator testing, battery maintenance, lighting system troubleshooting, switch and sensor diagnostics.

Bodywork:

Panel removal and installation, seat repair, rack and fender maintenance, handlebar and control lever adjustments.

Chassis:

Frame inspection, steering system service, tire and wheel specifications.

Maintenance:

Scheduled maintenance tasks, lubrication points, fluid changes, filter replacements, spark plug service, belt checks.

Troubleshooting:

Systematic diagnostic procedures for common and uncommon problems, symptom-based troubleshooting guides.

Repair:

Detailed step-by-step instructions for component removal, repair, and reinstallation.

Diagnostics:

Procedures for testing electrical components, engine performance analysis, and identification of mechanical faults.

Assembly Disassembly:

Complete guides for breaking down and reassembling all major vehicle systems.

Adjustments:

Carburetor idle and mixture, throttle cable, parking brake, clutch.

Depth:

Comprehensive, covering basic to advanced repair and diagnostic procedures. Suitable for professional technicians and experienced DIY enthusiasts.

Detail Level:

Factory-level detail with precise torque specifications, clearances, and diagrams.

📊 Manual Specifications

Format:

PDF (Portable Document Format)

Searchability:

Likely includes searchable text for quick information retrieval, provided it's an OCR-processed PDF.

Quality:

Original Factory quality, meaning high-resolution diagrams and clear text, suitable for printing.

Type:

N/A (Digital Download PDF)

Type:

N/A (Digital Download PDF)

⚙️ Engine Specifications

Engine Type:

Single-cylinder, liquid-cooled, 4-stroke

Displacement:

Approximately 375cc - 400cc. Specific displacement for the 2011 400 TRV is typically 366cc (Arctic Cat's common engine for this class).

Bore X Stroke:

Refer to manual for precise figures, but typically around 84mm x 65mm for a 366cc engine.

Compression Ratio:

Refer to manual for precise figures, typically around 9.2:1 to 10.0:1.

Valve Train:

SOHC (Single Overhead Camshaft), 4 valves per cylinder.

Horsepower:

Estimated 27-30 HP at peak RPM. Exact figures available in the manual.

Torque:

Estimated 25-28 lb-ft at peak RPM. Exact figures available in the manual.

Fuel Delivery:

Carburetor (likely Mikuni BSR series) or potentially early EFI depending on specific sub-model, though carburetor is more common for this class/year. Manual will confirm.

Fuel Type:

Unleaded gasoline, 87 octane minimum.

Fuel Tank Capacity:

Approximately 3.3 gallons (12.5 liters). Refer to manual for exact specification.

🔧 Transmission

Transmission Type:

Automatic (CVT - Continuously Variable Transmission)

Drive Modes:

2WD/4WD with front differential lock, selectable electronically.

Gear Selection:

High, Low, Neutral, Reverse, Park (with park brake engagement).

Engine Braking:

CVT provides inherent engine braking on deceleration.

Cv Belt Maintenance:

Includes inspection intervals and replacement procedures for the drive belt.

Gearcase Oil Type:

Specific gearcase lubricant, often SAE 80W-90 or similar. Refer to manual for exact specification.

📐 Dimensions

Length:

Approximately 81 inches (205.7 cm). Refer to manual for exact specification.

Width:

Approximately 46 inches (116.8 cm). Refer to manual for exact specification.

Height:

Approximately 47 inches (119.4 cm). Refer to manual for exact specification.

Wheelbase:

Approximately 50 inches (127 cm). Refer to manual for exact specification.

Front Rack Capacity:

Typically around 50 lbs (22.7 kg). Refer to manual for exact specification.

Rear Rack Capacity:

Typically around 100 lbs (45.4 kg). Refer to manual for exact specification.

Dry Weight:

Approximately 570-580 lbs (258.5 - 263 kg). Refer to manual for exact specification.

Towing Capacity:

Typically around 1050 lbs (476 kg). Refer to manual for exact specification.

Ground Clearance:

Approximately 8-10 inches (20-25 cm). Refer to manual for exact specification.

🛡️ Safety Features

Atv Safety Standards:

Manufactured to meet applicable ANSI/SVIA standards for ATVs.

Braking System:

Hydraulic disc brakes on all wheels, front and rear. Lever-actuated, with left-hand lever controlling front brakes and right-hand lever controlling rear brakes.

Parking Brake:

Typically integrated with the transmission or rear brake caliper.

4Wd Engagement:

Electronic push-button engagement for 2WD/4WD and front differential lock.

Operator Protection:

ATV design principles, including handlebars for steering and control, footwells, and seating position.

Lighting:

Headlights, taillight, and brake light for visibility.

💡 Technology Features

Instrument Cluster:

Digital display providing speed, RPM, odometer, trip meter, fuel level, 4WD indicator, and warning lights.

4Wd System:

Electronic on-demand 4WD with 2WD/4WD and front differential lock selection.

Lighting System:

Halogen headlights for trail illumination and LED taillight/brake light for visibility.

Accessory Power:

Typically includes a 12V accessory outlet for charging devices or powering accessories.

🔧 Maintenance

Oil Change Interval:

Typically every 30-50 operating hours or annually. Refer to manual for precise intervals.

Air Filter Cleaning:

Check/clean every 20-30 operating hours, replace as needed. Refer to manual.

Spark Plug Replacement:

Typically every 100-150 operating hours or annually. Refer to manual.

Cv Belt Inspection:

Inspect every 50-75 operating hours. Refer to manual for replacement recommendations.

Engine Oil Type:

API SG, SH, SJ, or higher, SAE 10W-40 or 20W-50. Refer to manual for exact specification and capacity (typically around 2.1 quarts / 2.0 liters).

Coolant Type:

Ethylene glycol based antifreeze, 50/50 mix with distilled water. Refer to manual for capacity.

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid. Refer to manual for exact specification and capacity.

Gearcase Oil Type:

Specific gearcase lubricant, often SAE 80W-90. Refer to manual for exact specification and capacity.

Common Wear Items:

CVT belt wear, front differential seal leaks, ball joint wear, brake pad wear are common for ATVs of this era and usage.

Electrical Connections:

Corrosion or loose connections in the wiring harness can lead to intermittent electrical issues.

Carburetor Cleaning:

Periodic cleaning of the carburetor may be necessary due to fuel quality or sediment.

📚 Vehicle History

Manufacturer:

Arctic Cat (Textron Off Road) has a long history in snowmobiles and has expanded into ATVs and UTVs.

400 Series:

The 400cc class has historically been a popular segment for Arctic Cat, offering a balance of power and versatility.

Trv Designation:

TRV models are specifically designed for two-up riding, featuring a passenger seat and footpegs.

Production Location:

Arctic Cat ATVs are typically manufactured in Thief River Falls, Minnesota, USA.

🏆 Awards & Recognition

Atv Awards:

Specific awards for the 2011 Arctic Cat 400 TRV are not widely publicized, but Arctic Cat models generally receive positive reviews for value and utility within their respective classes.