The 2009 King Quad LT-A450X is a capable Sport/Utility All-Terrain Vehicle (ATV) designed for recreational riding and utility tasks. Building on a reputation for robust engineering, this model features independent rear suspension, selectable 4WD with a differential lock, and an efficient fuel injection system for reliable performance. Its durable steel frame and ergonomic design ensure rider confidence and control across varied terrains. The LT-A450X is a strong contender in its segment, offering a blend of power, versatility, and proven reliability. This comprehensive 529-page workshop service manual provides essential repair and overhaul information for the 2009 King Quad LT-A450X. It covers all major systems, including detailed procedures for engine, fuel, transmission, drivetrain, suspension, braking, and electrical systems. The manual includes routine maintenance schedules, troubleshooting guides, step-by-step repair instructions, and specifications for special tools. This resource is invaluable for owners seeking to perform their own maintenance and repairs, as well as for professional mechanics and technicians, ensuring the longevity and optimal performance of the ATV. 🏷️ Basic Information Identification Make: Suzuki Model: King Quad LT-A450X Model Code: LT-A450XK9 Year: 2009 Vehicle Type: All-Terrain Vehicle (ATV) 👋 Introduction Market Position Segment: Sport/Utility ATV Target Audience: Recreational riders, utility users, and professional mechanics Competitive Analysis Key Competitors: Yamaha Grizzly 450, Polaris Sportsman 450, Can-Am Outlander 450 Key Features Vehicle Highlights: Independent rear suspension, selectable 4WD with differential lock, fuel injection, digital instrumentation Manual Value Proposition Value To Owner: Empowers owners with the knowledge for DIY maintenance and repairs, reducing service costs and downtime 📋 Manual Details Coverage Areas Primary Coverage: Repair and Overhaul Page Count Page Count: 529 Manual Type Manual Type: Workshop Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Service: Complete Engine Overhaul, Top End, Bottom End, Lubrication System, Cooling System Fuel System Service: Fuel Injection System (EFI), Fuel Pump, Injectors, Sensors, Fuel Tank and Lines Transmission Service: Automatic Transmission, Gearbox, Drive Shafts, Differential Drivetrain Service: 4WD System, Clutch, CV Joints, Drive Axles Suspension Service: Front and Rear Suspension Components, Shocks, A-Arms, Bushings Braking System Service: Front and Rear Disc Brakes, Hydraulic System, Brake Pads, Calipers Electrical System Service: Ignition System, Lighting, Charging System, Battery, Starter Motor, ECU, Wiring Diagrams Chassis And Body Service: Frame, Body Panels, Fenders, Seat, Handlebars, Controls Wheels And Tires Service: Tire Specifications, Wheel Mounting, Bearings Procedures Included Routine Maintenance: Oil Changes, Filter Replacements, Lubrication Points, Inspections Troubleshooting: Diagnostic Procedures, Fault Finding Charts, Error Codes Repair Procedures: Step-by-step instructions for disassembly, assembly, and repair of all major components Overhaul Procedures: Complete rebuild procedures for engine, transmission, and other key assemblies Special Tools And Jigs: Identification and usage of required specialized tools for specific tasks Technical Depth Depth: Comprehensive, covering everything from basic checks to full engine and transmission rebuilds 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High-resolution, suitable for printing Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, DOHC, 4-valve, Single-cylinder Displacement: 448 cc Bore X Stroke: 94.0 mm x 64.0 mm Cooling System: Liquid-cooled Performance Horsepower Estimated: Approximately 35 HP (Note: Actual HP figures not always published by manufacturers for ATVs) Torque Estimated: Approximately 28 lb-ft (Note: Actual torque figures not always published by manufacturers for ATVs) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline, 87 octane or higher Ignition System Ignition Type: Electronic Ignition (CDI) 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Drive Modes: 2WD / 4WD with differential lock Features Gear Selection: High, Low, Neutral, Reverse Final Drive: Sealed O-ring chain and sprocket (rear), sealed driveshaft (front) Fluid Specifications Transmission Fluid Type: Suzuki recommends Suzuki Genuine Transmission Oil or equivalent SAE 10W-40 API SF or SG 📐 Dimensions Exterior Overall Length: 82.7 inches (2100 mm) Overall Width: 46.1 inches (1170 mm) Overall Height: 49.0 inches (1245 mm) Wheelbase: 50.6 inches (1285 mm) Ground Clearance: 10.6 inches (270 mm) Weights Dry Weight: 622 lbs (282 kg) Curb Weight: 653 lbs (296 kg) (Estimated) Cargo Front Rack Capacity: 99 lbs (45 kg) Rear Rack Capacity: 176 lbs (80 kg) Towing Towing Capacity: 850 lbs (386 kg) Payload Capacity: 330 lbs (150 kg) 🛡️ Safety Features Ratings Safety Features Overview: Designed for off-road use, not street legal in many regions. Focus on stability and control. Active Features Braking System: Hydraulic disc brakes front and rear 4Wd System: Selectable 2WD/4WD with differential lock for enhanced traction Passive Features Chassis Design: Steel frame for durability and rigidity Ergonomics: Comfortable seating position and intuitive control layout for rider confidence 💡 Technology Features Infotainment Instrumentation: Multi-function digital LCD meter (speedometer, odometer, trip meter, clock, fuel gauge, 2WD/4WD indicator, etc.) Driver Assistance Traction Control: N/A (Traditional mechanical 4WD system) Connectivity Connectivity Features: N/A (No electronic connectivity features) 🔧 Maintenance...