Target Audience:
ATV owners, hunters, ranchers, and utility users who need factory part numbers for repairs and ordering
Secondary Users:
Dealers, salvage yards, and DIY technicians rebuilding or sourcing components
Advantage:
Official factory part numbers and exploded diagrams ensure the correct part is ordered every time
Exploded Views:
Diagrams of most components showing part location and relationship
Engine Schematics:
Schematics of engine assemblies with corresponding part numbers
Ordering Aid:
Part numbers organized for accurate parts identification and ordering
Engine:
Camshaft, crankshaft, connecting rod, cylinder, piston, valves, cylinder head
Fuel System:
Carburetor, fuel pump, fuel tank, throttle cable, pilot jet, main jet, slow jet, mixture screw
Lubrication:
Engine oil specifications, lubrication points, fluid capacities
Cooling:
Radiator, cooler, coolant replace and coolant change procedures
Electrical:
Magneto, stator, rotor, flywheel, coil, rectifier, regulator, battery, switches, fuses
Ignition:
Ignition system, spark plug, no spark and error code troubleshooting references
Starting:
Starter, drive reduction gear, starting system components
Transmission and Drive:
Transmission, gearshift, primary reduction gear, clutch, drive train
Chassis:
Frame, swingarm, axle, wheels, triple trees, steering linkage
Suspension:
Struts, springs, shocks, suspension arms
Brakes:
Brake system, rotors, pads, hydraulic lines and components
Body:
Fenders, plastics, panels, seat, cargo box, handlebars
Torque Specs:
Torque specifications for fasteners throughout the machine
Adjustments:
Valve clearance, idle, throttle cable and clutch adjustment references
Rebuild Reference:
Component breakdown for overhaul and rebuild work, including oversize piston data
Troubleshooting Aid:
Supports fault finding such as no spark, starting and driveability issues via parts identification
Part Numbers:
Complete factory part numbers for every illustrated component
Exploded Diagrams:
Illustrations showing assembly order and part relationships
Oversize Data:
Oversize piston and component listings for engine rebuilds
Format Depth:
Exploded views with callouts tied to part numbers for correct ordering
Compatibility Note:
Parts reference document; pair with a service manual for detailed repair procedures
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Type:
Single cylinder, 4-stroke, air/oil-cooled
Displacement:
Approximately 399 cc (400 class)
Fuel System:
Carburetor (Keihin CVK type)
Starting System:
Electric start with recoil backup
Compression:
Refer to factory service manual for exact compression ratio specification
Detailed Specs:
Parts manual covers component breakdown; performance figures are in the service manual, not the parts catalog
Crash Test Rating:
N/A - ATVs are not assigned consumer crash test ratings
Active Safety:
Hydraulic disc brakes, engine braking, lighting system
Passive Safety:
Rear cargo box, full fenders, operator manual safety guidelines apply
Operator Note:
Always wear a helmet and follow ATV safety guidelines
Engine Oil:
Replace per factory maintenance schedule; use oil meeting Arctic Cat viscosity specifications
Coolant:
Coolant replace and coolant change intervals per schedule
Valve Clearance:
Check and adjust at scheduled intervals
Drive Belt:
Inspect CVT belt regularly; a common wear item on 400 models
Common Wear Items:
Brake pads, CVT belt, carburetor jets, throttle cable, sprocket/axle components
Known Issues:
Carburetor jetting and starting issues after storage are commonly reported; parts breakdown supports pilot jet, main jet and slow jet replacement
Manufacturer:
Arctic Cat, founded 1960 by Edgar Hetteen in Thief River Falls, Minnesota, USA
Production Location:
Arctic Cat manufacturing facility in Thief River Falls, Minnesota, USA
Model Evolution:
The 400 TBX was a utility ATV in Arctic Cat's 400 line, distinguished by its integrated rear cargo box; produced through the 2000s alongside the 400 4x4
