Positioning:
The Suzuki King Quad LT-A500FK7 2007 was positioned as a premium utility ATV, known for its powerful engine, advanced features, and rugged capability for work and recreation.
Competitors:
Competed with models from Yamaha (Grizzly 500), Polaris (Sportsman 500), and Can-Am (Outlander 500).
Engine Type:
Liquid-cooled, 4-stroke, DOHC, 4-valve, single-cylinder engine.
Transmission Type:
Automatic CVT (Continuously Variable Transmission) with high/low range and reverse.
Drive System:
Shaft drive with selectable 2WD/4WD and differential lock.
Suspension:
Independent front and rear suspension for superior ride comfort and handling.
Value:
Provides essential information for maintaining, diagnosing, and repairing the LT-A500FK7, empowering owners and technicians to keep the vehicle in optimal condition.
Engine Mechanical:
Detailed procedures for engine disassembly, assembly, inspection, and repair
Engine Fuel System:
Fuel injection system, fuel pump, injectors, throttle body, and fuel filter maintenance and repair
Engine Cooling System:
Radiator, fan, thermostat, water pump, and coolant flow diagnostics and repair
Engine Lubrication System:
Oil pump, oil filter, oil passages, and oil pressure testing
Engine Ignition System:
CDI unit, ignition coil, spark plug, and timing adjustments
Transmission Drive System:
CVT system, clutch assembly, drive shafts, and differential maintenance and repair
Transmission Gearbox:
Gearbox inspection, lubrication, and repair procedures
Suspension System:
Front and rear suspension components, shock absorbers, and bushings inspection and replacement
Brake System:
Hydraulic brake system, calipers, master cylinder, brake pads, and rotors maintenance and repair
Steering System:
Steering column, tie rods, and steering knuckle inspection and adjustment
Electrical System:
Wiring diagrams, starter motor, alternator, battery, lighting, and accessory circuits
Fuel Delivery System:
Fuel tank, fuel lines, and fuel pump operation
Exhaust System:
Muffler, exhaust pipe, and heat shields inspection and replacement
Frame And Bodywork:
Frame inspection, body panel removal and installation, and seat maintenance
Wheels And Tires:
Tire pressure, wear inspection, and wheel bearing service
Preventive Maintenance:
Scheduled maintenance tasks, fluid changes, filter replacements, and lubrication points
Troubleshooting:
Diagnostic charts and procedures for identifying and resolving common problems
Engine Rebuild:
Complete engine overhaul procedures, including piston, cylinder, valve, and crankshaft service
Transmission Overhaul:
Detailed steps for disassembling, inspecting, and reassembling the CVT and gearbox
Electrical Diagnostics:
Testing of electrical components, circuits, and troubleshooting of electrical issues using wiring diagrams
Brake Service:
Brake bleeding, pad replacement, caliper overhaul, and fluid replacement
Suspension Repair:
Shock absorber replacement, bushing renewal, and wheel alignment checks
Periodic Checks:
Regular inspections of critical components like tires, brakes, and fluids
Torque Specifications:
Precise torque values for all critical fasteners and bolts
Special Tools:
Identification and usage of special tools required for specific repair procedures
Depth:
Comprehensive, covering all aspects from routine maintenance to complete engine and transmission rebuilds
Diagnostics Level:
Advanced diagnostic procedures and fault code interpretation (where applicable)
Target Audience:
Professional technicians and experienced DIY mechanics
Engine Type:
4-stroke, SOHC, 4-valve, single-cylinder
Bore X Stroke:
94.0 mm x 89.0 mm
Cooling System:
Liquid-cooled
Horsepower:
Approximately 33 HP (specifications may vary)
Torque:
Approximately 30 lb-ft (specifications may vary)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, 87 octane or higher
Ignition:
Electronic ignition (CDI)
Oil Type:
Suzuki 4-stroke engine oil (or equivalent API SE, SF, SG, SH, SJ, or SL grade)
Oil Viscosity:
SAE 10W-40
Oil Capacity:
2.1 L (2.2 US qt) without oil filter change; 2.3 L (2.4 US qt) with oil filter change
Crash Test Ratings:
N/A (ATVs are not typically rated by organizations like NHTSA or IIHS)
Braking System:
Hydraulic disc brakes front and rear
Engine Braking:
Enhanced engine braking provided by the CVT system
4Wd System:
Selectable 2WD/4WD with differential lock for improved traction in demanding conditions
Lighting:
Dual 35W headlights and 70W/35W dimmer headlight, plus a 5W LED taillight/stoplight
Seatbelt Recommendation:
While not equipped with seatbelts, helmet and protective gear are mandatory for safe operation.
Operation:
The manual emphasizes safe operation, proper training, and use of protective gear.
Initial Service:
Check manual for specific break-in procedures and first service interval (typically around 100-250 miles or 1 month).
Engine Oil Change:
Every 1,000 km (620 miles) or 6 months, whichever comes first.
Air Filter Cleaning:
Every 200 km (125 miles) or 2 months, more frequently in dusty conditions.
Spark Plug Inspection:
Every 1,000 km (620 miles) or 6 months.
Transmission Oil Change:
Every 2,000 km (1,240 miles) or 12 months.
Engine Oil:
Suzuki 4-stroke engine oil SAE 10W-40 (API SE, SF, SG, SH, SJ, or SL)
Transmission Oil:
Suzuki Gear Oil SAE 80W (API GL-5)
Coolant:
Ethylene glycol-based antifreeze coolant (50/50 mixture with distilled water)
Brake Fluid:
DOT 3 or DOT 4 brake fluid
Common Problems:
Potential issues can include premature wear on drive clutches (requiring belt inspection/replacement), occasional electrical gremlins (often related to grounds or connections), and cooling system leaks if not maintained.
Preventive Measures:
Regular cleaning of air filter and radiator, proper fluid levels, and adherence to service intervals are key to preventing most common issues.
