🏷️ Basic Information Identification Make: Suzuki Model: LT-A450X King Quad Product Name: Suzuki LT A450X King Quad 2007 2008 2009 Factory Service Repair Manual Download PDF Codes Model Codes: LT-A450X Generation Covered Generations: First Generation 👋 Introduction Market Position Vehicle Segment: Sport/Utility ATV (All-Terrain Vehicle) Target Audience: Recreational riders, utility users, off-road enthusiasts Competitive Analysis Competitors: Honda Foreman, Yamaha Kodiak, Polaris Sportsman, Kawasaki Brute Force Key Features Vehicle Strengths: Powerful engine, comfortable suspension, reliable drivetrain, capable off-road performance Manual Value Proposition: Enables cost-effective DIY repairs and maintenance, ensures proper operation and longevity of the vehicle 📋 Manual Details Coverage Areas Vehicle Years Covered: 2007, 2008, 2009 Page Count Estimated Page Count: Extensive (Typical for factory service manuals, often 500+ pages) Manual Type Manual Type: Factory Service Repair Manual Language Language: English Format File Format: PDF Compatibility Operating Systems: WINDOWS and MAC Requirements Software Requirements: Adobe PDF Reader Download Method Instant Download: Yes, available via instant download after payment. 📖 Manual Coverage Systems Covered Engine Systems: Engine overhaul, cylinder head, piston, crankshaft, camshaft, valve train, cooling, lubrication, oil pump, oil filter, oil seals, gaskets Drive Train Systems: Transmission, gearbox, clutch, drive shafts, differentials (front and rear), gears, bearings, seals Fuel System Components: Fuel injection system (FI), fuel pump, fuel filter, injectors, throttle body, sensors, fuel lines, fuel tank Chassis Systems: Frame, suspension (front and rear), steering system, brakes (hydraulic, discs), wheels, tires Electrical Systems: Ignition system, starting system, charging system (alternator/stator, battery, regulator/rectifier), lighting, wiring diagrams, fuses, relays, ECM (Engine Control Module) Emission Control: Emission control systems, catalytic converter, evaporative emission control (EVAP) system, exhaust system Procedures Included Maintenance Procedures: Periodic maintenance schedule, oil changes, filter replacements, lubrication, brake fluid replacement, spark plug replacement, valve clearance adjustment Repair Procedures: Engine rebuilds, transmission overhaul, suspension component replacement, brake caliper service, electrical component diagnosis and replacement, FI system troubleshooting and repair Diagnostic Procedures: Troubleshooting guides, fault code interpretation (if applicable), electrical system diagnostics, fuel system diagnostics, FI system diagnosis Technical Depth Depth Of Coverage: Comprehensive (Covers from basic maintenance to complete engine and transmission rebuilds) Diagnostic Tools: Mentions diagnostic procedures and potentially required special tools 📊 Manual Specifications File Format File Quality: High-resolution PDF for clear viewing and printing Print Quality Printable: Yes Binding Type Binding: Digital Download (PDF) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, DOHC, 4-valve, Single Cylinder Engine Displacement: 450 cc Bore X Stroke: 94.0 mm x 63.4 mm Cooling System: Liquid-cooled Ignition System: Electronic Ignition (CDI) Performance Estimated Horsepower: Approximately 30-35 HP (exact figures vary by region and tuning) Estimated Torque: Approximately 25-30 lb-ft (exact figures vary) Fuel System Fuel Delivery: Fuel Injection (FI) - Suzuki's throttle body injection system Fuel Type: Unleaded gasoline, 87 octane or higher Engine Components Camshaft Configuration: Double Overhead Camshaft (DOHC) Lubrication System Oil Type: Refer to manual for specific API/JASO MA classification and viscosity (e.g., SAE 10W-40) Oil Capacity: Refer to manual for specific capacity with filter change (typically around 2-3 liters) 🔧 Transmission Standard Transmission Type: Automatic (Suzuki Automatic Transmission - SAT) Transmission Gearing: High/Low range, Neutral, Reverse Features Drive System: 2WD/4WD selectable with differential lock Final Drive: Shaft drive (front and rear) Fluid Specifications Transmission Fluid Type: Refer to manual for specific ATF or gear oil specification 📐 Dimensions Exterior Overall Length: Approximately 2070 mm (81.5 in) Overall Width: Approximately 1130 mm (44.5 in) Overall Height: Approximately 1170 mm (46.1 in) Weights Curb Weight: Approximately 277 kg (611 lbs) Towing Capacity: Refer to manual (typically around 650 kg / 1430 lbs) Dimensions Ground Clearance: Approximately 260 mm (10.2 in) 🛡️ Safety Features Ratings Safety Standards: Meets ANSI/SVIA standards for recreational ATVs Active Features Braking System: Hydraulic disc brakes front and rear Parking Brake: Mechanical drum brake or parking brake lever system Passive Features Lighting: Dual Halogen headlights, brake light, taillight 💡 Technology Features Infotainment Infotainment System: N/A (ATVs of this era typically did not feature complex infotainment systems beyond basic instrumentation). Driver Assistance Traction Control: No dedicated electronic traction control systems; relies on mechanical 4WD and differential lock. Connectivity Connectivity Features: N/A Instrumentation Dashboard Features: Digital LCD display with speedometer, odometer, trip meter, clock, 2WD/4WD indicator, high/low gear indicator, neutral indicator, reverse indicator, fuel gauge, engine warning light. 🔧 Maintenance Service Intervals Engine Oil Change: Every 1000 km or 6 months (refer to manual for exact interval) Air Filter Cleaning: Every 500 km or monthly (more frequently in dusty conditions) Spark Plug Inspection: Every 1000 km Valve Clearance Check: Every 2000 km Fluid Specifications Coolant Type: Permanent type antifreeze/coolant (e.g., 50/50 mix of ethylene glycol and distilled water) Brake Fluid Type: DOT 3 or DOT 4 hydraulic brake fluid Known Issues Common Wear Items: Brake pads, tires, drive belts (if applicable to this specific model's transmission), suspension bushings. Potential Problems: Early fuel injection system...