Market Position:
The Suzuki LT-A500XP King Quad is positioned as a premium, capable all-terrain vehicle (ATV) designed for utility, recreation, and demanding off-road use. It competes in the high-performance utility ATV segment.
Competitive Analysis:
Competes with models from Yamaha (Grizzly 550/700), Polaris (Sportsman 550/850), Can-Am (Outlander 500/800), and Honda (Rancher 420/Foreman 500). Known for its robust build, powerful engine, and reliable performance.
Key Features Vehicle:
493cc liquid-cooled SOHC 4-valve engine, Suzuki's advanced Twin-Cyclonic air filtration system, fully independent suspension, selectable 2WD/4WD with differential lock, torque-sensing limited-slip front differential, rugged chassis, high ground clearance, electric power steering (EPS) likely standard on the XP model.
Key Features Manual:
Factory-level detail, comprehensive coverage, clear diagrams and illustrations, printable format, instant download delivery, highly valuable for DIY repairs and maintenance.
Engine:
Complete engine overhaul, disassembly, assembly, tuning, lubrication, cooling system, fuel system (carburetor/EFI), exhaust system, ignition system.
Transmission:
Automatic transmission (CVT), clutch, gear shifting mechanisms, lubrication, maintenance, and repair procedures.
Drivetrain:
Front and rear drive shafts, differentials, constant velocity (CV) joints, propeller shafts, wheel hub assemblies.
Suspension:
Front independent suspension (A-arms), rear swingarm, shock absorbers, springs, bushings, wheel alignment specifications.
Brakes:
Front and rear hydraulic disc brakes, brake calipers, master cylinders, brake lines, brake fluid specifications, bleeding procedures, parking brake.
Electrical System:
Battery, charging system (stator, regulator/rectifier), starting system (starter motor, solenoid), lighting (headlights, taillights, indicators), ignition system, fuses, relays, wiring harnesses, diagnostic trouble codes (DTCs).
Steering:
Handlebar steering mechanism, tie rods, steering knuckles, grease points, potential electronic power steering (EPS) system details if applicable.
Body And Frame:
Frame inspection and repair, body panels, plastics, seating, storage compartments, fenders, bumpers.
Fuel System:
Fuel tank, fuel pump, fuel filter, fuel lines, fuel injection (EFI) components (injectors, throttle body) or carburetor specifications.
Cooling System:
Radiator, coolant hoses, thermostat, fan, coolant specifications and capacity.
Exhaust System:
Muffler, exhaust pipes, gaskets, heat shields.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, lubrication, fluid level checks, brake adjustments, tire pressure.
Diagnostics:
Troubleshooting common problems, diagnostic procedures for electrical and mechanical systems, fault code interpretation.
Repair:
Step-by-step repair instructions for all major and minor components, including engine rebuilds, transmission overhauls, suspension replacements, and electrical component repairs.
Disassembly Assembly:
Detailed instructions for removing and reinstalling all major components and sub-assemblies.
Wiring Schematics:
Comprehensive electrical wiring diagrams for all circuits and systems.
Specifications:
Torque specifications, clearances, tolerances, fluid capacities, electrical specifications, engine timing, and other critical data.
Technical Depth:
Full factory-level diagnostic and repair procedures, covering everything from routine maintenance to complete engine and transmission rebuilds.
Engine Type:
4-stroke, 4-valve, SOHC, Single Cylinder
Displacement:
493 cc (30.1 cu. in.)
Bore X Stroke:
94.0 mm x 88.0 mm (3.70 in. x 3.46 in.)
Cooling System:
Liquid-cooled
Horsepower:
Approx. 33 HP (typical for this displacement and configuration, manual will provide exact figures)
Torque:
Approx. 27 lb-ft (typical, manual will provide exact figures)
Fuel Delivery:
Fuel Injection (Suzuki Fuel Injection - EFI)
Fuel Tank Capacity:
Approx. 4.6 US gal (17.5 L)
Ignition System:
Electronic ignition (CDI)
Oil Type:
API SE, SG or SH, SAE 10W-40 (Typical, manual will confirm)
Oil Capacity:
Approx. 2.4 US qt (2.3 L) without filter change, 2.6 US qt (2.5 L) with filter change (Typical, manual will confirm)
Infotainment:
Minimal for an ATV of this era; focus is on functionality. Includes digital multi-function display (odometer, trip meter, clock, 2WD/4WD indicator, fuel gauge, engine warning light, etc.).
Driver Assistance:
Electric Power Steering (EPS) is a key feature for the 'XP' model, reducing steering effort and providing improved stability, especially on rough terrain or at speed.
Connectivity:
No integrated connectivity features like Bluetooth or smartphone integration.
Lighting Technology:
Halogen headlights, LED taillight/brake light.
Initial Service:
Typically at 100 km or 1 month, whichever comes first (engine oil and filter change, general inspection). Manual will specify exact interval.
Regular Maintenance:
Varies by component; e.g., engine oil and filter every 1,000 km or 6 months, air filter cleaning/replacement as needed, spark plug replacement at specified intervals, valve clearance checks at regular intervals (e.g., every 2,000-3,000 km).
Engine Oil Spec:
API SE, SG or SH, SAE 10W-40 (Manual confirmation required)
Coolant Type:
Suzuki Long Life Coolant or equivalent (50% mixture of antifreeze and distilled water). Manual will specify exact type and capacity.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid (Manual confirmation required)
Gear Oil Spec:
Suzuki Gear Oil API GL-5 SAE 80W-90 (for differential units, manual confirmation required)
Known Issues:
While generally reliable, common ATV issues can include suspension wear (bushings, ball joints), starter motor reliability, charging system issues (regulator/rectifier), and CVT belt wear. The manual will detail diagnostic procedures for these.
Common Repairs:
CVT belt replacement, starter solenoid replacement, suspension component rebuilding, brake caliper service, fuel injector cleaning/replacement.
Brand Heritage:
Suzuki has a long and respected history in manufacturing reliable and performance-oriented vehicles, including motorcycles and ATVs. The King Quad line is a flagship product, known for its capability and durability.
Model Evolution:
The LT-A500 King Quad has evolved significantly over its production years, with major updates in engine technology (transitioning to EFI), suspension designs, and chassis improvements to enhance performance, comfort, and rider usability. The 'XP' designation typically signifies a higher trim level, often including EPS.
Production Period:
The LT-A500 King Quad model range has been in production for many years, with the 2009-2010 models representing a specific generation of this capable ATV.