Target Audience:
Recreational riders, farmers, hunters, and utility users seeking a capable and reliable 450cc class ATV.
Competitors:
Direct competitors in 2011 included models like the Polaris Sportsman 400 HO, Can-Am Outlander 400, and Suzuki King Quad 400.
Efi System:
Electronic Fuel Injection for improved throttle response, cold starts, and fuel efficiency.
Independent Suspension:
Full independent suspension on all four wheels for enhanced ride comfort and handling over rough terrain.
Selectable 4Wd:
On-demand 4WD system for tackling challenging off-road conditions.
Trv Designation:
TRV (Towing, Recreation, Versatility) typically indicates a capable utility and recreational platform, often with passenger capacity or rack systems.
Engine Assembly:
Detailed breakdown of engine components, including cylinder, piston, crankshaft, valves, timing, lubrication, and cooling systems.
Fuel System:
Components related to the Electronic Fuel Injection (EFI) system, fuel pump, injectors, throttle body, and fuel tank.
Drivetrain:
Front and rear drive shafts, differentials, CV joints, and related components.
Suspension System:
Front and rear suspension components, including A-arms, shocks, springs, and bushings.
Braking System:
Front and rear brake assemblies, including calipers, rotors, brake lines, and master cylinders.
Electrical System:
Wiring harnesses, battery, starter, alternator, ignition system, lighting, and accessory components.
Chassis And Frame:
Frame components, chassis parts, and body panels.
Steering System:
Handlebars, steering column, tie rods, and steering linkage.
Exhaust System:
Exhaust pipes, muffler, and heat shields.
Cooling System:
Radiator, fan, hoses, and thermostat.
Wheels And Tires:
Wheel assemblies and tire specifications.
Accessories And Attachments:
Components for accessories like winches, racks, and other factory options.
Part Identification:
Comprehensive identification of every part with corresponding part numbers and detailed illustrations.
Assembly Disassembly:
Exploded views that guide the user through the assembly and disassembly of various components and systems.
Component Ordering:
Essential for accurate part ordering for repairs and replacements.
Depth:
Provides detailed part numbers and diagrams for all OEM components, enabling precise identification and sourcing for repairs.
Cylinder Configuration:
Single-cylinder
Cooling System:
Liquid-cooled
Bore X Stroke:
N/A (Requires manual lookup for exact figures)
Valve Train:
SOHC (Single Overhead Camshaft), 4 valves
Horsepower:
Estimated 25-30 HP (Actual figures vary by dyno testing and tuning, not typically published by manufacturer for this class)
Torque:
N/A (Requires manual lookup for exact figures)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline
Fuel Tank Capacity:
Approximately 5.5 gallons (20.8 L)
Transmission Type:
Automatic (CVT - Continuously Variable Transmission)
Drive Modes:
2WD/4WD selectable
Gear Selection:
High, Low, Neutral, Reverse, Park
Engine Braking:
Standard CVT engine braking capability.
Transmission Fluid Type:
Arctic Cat specific CVT fluid (e.g., Arctic Cat SynPower CVT fluid) or equivalent.
Length:
Approximately 96 inches (243.8 cm)
Width:
Approximately 46 inches (116.8 cm)
Height:
Approximately 47 inches (119.4 cm)
Wheelbase:
Approximately 50 inches (127 cm)
Front Rack Capacity:
Approximately 100 lbs (45 kg)
Rear Rack Capacity:
Approximately 200 lbs (90 kg)
Dry Weight:
Approximately 600 lbs (272 kg)
Ground Clearance:
Approximately 11 inches (27.9 cm)
Towing Capacity:
Typically rated up to 1050 lbs (476 kg)
Hitch Type:
Standard 1.25-inch receiver
Atv Safety Standards:
Designed to meet ANSI/SVIA standards for ATVs.
Braking System Type:
Hydraulic disc brakes, front and rear.
Parking Brake:
Hand-operated parking brake system.
Lighting:
Dual headlights, taillight, and brake light.
Seat Belt Provision:
N/A (ATVs typically do not have seat belts; rider restraint is through proper riding technique and leg grip).
Operator Training Recommendation:
Strong recommendation for operator training and adherence to safety guidelines.
Instrument Cluster:
Digital instrument cluster displaying speed, RPM, odometer, trip meter, 4WD indicator, and fuel level.
Selectable 4Wd:
Electronic engagement of 4WD system for on-the-fly terrain adaptation.
Accessory Power Outlet:
Typically includes a DC accessory power outlet for charging devices.
Oil Change Interval:
Recommended every 100 hours or annually, whichever comes first (refer to owner's manual for specifics).
Spark Plug Replacement:
Recommended at 100-hour intervals or as needed based on inspection.
Air Filter Cleaning Replacement:
Inspect and clean every 50 hours, replace as needed.
Transmission Fluid Change:
Recommended every 100 hours or annually.
Engine Oil Type:
API SG, SH, SJ, SL, SM or higher viscosity SAE 10W-40 or 10W-50 (check manual for specific viscosity by temperature).
Engine Oil Capacity:
Approximately 2.4 quarts (2.3 L) with filter change (refer to manual for exact capacity).
Coolant Type:
Permanent type antifreeze/coolant (e.g., ethylene glycol based) with corrosion inhibitors, mixed 50/50 with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Common Wear Items:
CV boots, tie rod ends, bushings, and wheel bearings are common wear items on ATVs used in demanding conditions.
Efi System Maintenance:
Regular cleaning of the throttle body and checking fuel injectors for clogging are important for EFI system health.
Manufacturer:
Arctic Cat, a long-standing American manufacturer known for snowmobiles and ATVs.
Trv Lineup Context:
The TRV designation historically represented Arctic Cat's utility-focused ATVs, often featuring longer chassis and passenger capabilities or enhanced cargo solutions.
Production Era:
Arctic Cat's ATV production ramped up significantly in the late 1990s and 2000s, with the TRV 450 being a key model in their utility segment during this period.
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