Positioning:
The Arctic Cat 400 TRV (True Ride Vehicle) for 2010 was positioned as a capable and versatile utility ATV, offering features suitable for both recreational trail riding and light-duty work. Its tandem seating configuration made it appealing for riders who frequently carried a passenger.
Competitors:
Competed against similar mid-size utility ATVs from manufacturers like Polaris (Sportsman 400/500), Can-Am (Outlander 400), Yamaha (Grizzly 450/550), and Kawasaki (Brute Force 300/400).
Features:
Key features of the 2010 400 TRV included its 2-up seating capability, independent front and rear suspension, robust chassis, and Arctic Cat's signature styling and build quality.
Engine:
Detailed diagnostics, repair, and overhaul of the engine assembly, including top-end and bottom-end components.
Fuel System:
Coverage of fuel pump, fuel filter, fuel injectors (if applicable), fuel lines, and carburetor or EFI system adjustments and troubleshooting.
Cooling System:
Radiator, cooling fan, coolant hoses, thermostat, and proper coolant types and capacities.
Exhaust System:
Muffler, exhaust pipes, and gasket replacement procedures.
Transmission Drivetrain:
Service and repair of the automatic transmission, drive shafts, differentials (front and rear), CV joints, and wheel hubs.
Suspension:
Front and rear suspension components, including A-arms, shocks, springs, bushings, and alignment procedures.
Steering:
Handlebar assembly, tie rods, steering rack, and wheel alignment.
Brakes:
Hydraulic brake system, including master cylinder, brake lines, calipers, brake pads, brake discs, and bleeding procedures.
Electrical System:
Wiring diagrams, battery, starter, alternator/stator, ignition system, lighting, switches, fuses, and relays.
Bodywork Chassis:
Frame inspection, body panel removal and installation, seat, racks, and fenders.
Wheels Tires:
Tire pressure recommendations, wheel installation, and lug nut torque specifications.
Maintenance:
Routine maintenance checks, oil changes, filter replacements, lubrication points, and pre-ride inspections.
Troubleshooting:
Diagnostic charts and procedures for identifying and resolving common mechanical and electrical issues.
Repair:
Step-by-step instructions for component disassembly, repair, reassembly, and adjustment for all major systems.
Rebuilds:
Complete engine and transmission rebuild procedures with detailed specifications and tolerances.
Specifications:
Torque specifications for all fasteners, fluid capacities, clearances, and critical measurements.
Wiring Diagrams:
Comprehensive electrical schematics for easy diagnosis and repair of electrical faults.
Depth:
Comprehensive: Covers basic maintenance to complete engine and transmission overhauls, including advanced diagnostics and component-level repair.
Engine Type:
4-stroke, SOHC, 4-valve, single-cylinder
Displacement:
375cc (approximately)
Bore X Stroke:
Specifications detailed within the manual.
Cooling System:
Liquid-cooled
Horsepower:
Estimated around 20-25 hp (exact figures vary and are detailed in manual).
Torque:
Specifications detailed within the manual.
Fuel Delivery:
Carburetor (likely Mikuni 33mm or similar) or Electronic Fuel Injection (EFI) depending on specific sub-model/region; manual covers applicable system.
Fuel Type:
Unleaded gasoline
Ignition System:
CDI (Capacitor Discharge Ignition)
Length:
Approximately 82.5 inches (209.5 cm)
Width:
Approximately 46 inches (116.8 cm)
Height:
Approximately 47 inches (119.4 cm)
Wheelbase:
Approximately 50 inches (127 cm)
Dry Weight:
Approximately 655 lbs (297 kg)
Ground Clearance:
Approximately 10.5 inches (26.7 cm)
Front Rack Capacity:
Specifications detailed within the manual.
Rear Rack Capacity:
Specifications detailed within the manual.
Towing Capacity:
Typically rated around 1050 lbs (476 kg) - verify with manual.
Wheel Bolt Pattern:
4x110mm (typical for this class of ATV)
Safety Certifications:
Certified to meet EPA standards for recreational off-highway vehicles. Specific crash test ratings are not typically issued for ATVs in the same manner as passenger cars.
Braking System:
Hydraulic disc brakes front and rear.
Engine Braking:
Integrated into the CVT system for downhill control.
Roll Over Protection:
None specifically designed for roll-over protection beyond the rider's own controls and awareness; the manual emphasizes safe operating practices.
Lighting:
Halogen headlights, brake light, taillight.
Operator Safety:
Manual contains extensive safety warnings and operating instructions for safe use.
Display:
Digital LCD display for odometer, trip meter, clock, gear position, fuel level, and 2WD/4WD indicator.
Cvts Engine Braking:
The CVT system inherently provides engine braking, assisting with control on descents.
Accessories:
Provisions for accessory electrical connections (winch, lights, etc.) often included.
Oil Change Interval:
Typically every 20-40 operating hours or annually, whichever comes first (exact interval in manual).
Air Filter Cleaning:
Recommended to inspect and clean every 20 operating hours, or more frequently in dusty conditions.
Spark Plug Replacement:
Typically every 2,000 operating hours or as needed based on inspection (refer to manual).
Engine Oil Type:
Arctic Cat APV Synthetic 0W-40 or equivalent SAE 0W-40 API SG or higher (check manual for exact specification and capacity).
Coolant Type:
Arctic Cat/Polaris Premium All-Season Coolant or equivalent ethylene glycol-based antifreeze (50/50 mix with distilled water) (check manual for capacity).
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid (check manual for specific recommendation and capacity).
Gear Case Oil Type:
Arctic Cat Gear Lube 0W-40 or SAE 80W-90 hypoid gear oil (check manual for specific recommendations for front/rear differentials and gearbox).
Common Problems:
Potential issues common to many ATVs of this era may include CVT belt wear, suspension component wear (bushings, ball joints), starter solenoid issues, and carburetor or fuel delivery problems. The manual provides diagnostic procedures to address these.
