The Suzuki King Quad LT-A400/F, produced for the 2008, 2009, and 2010 model years, is a mid-size utility All-Terrain Vehicle designed for recreational riders, ranchers, and property owners. This capable machine offers a robust 376 cc, 4-stroke engine with electronic fuel injection, paired with an automatic CVT transmission and selectable 2WD/4WD drive modes. Known for its utility focus, the King Quad features ample cargo racks, a towing capacity of 661 lbs, and a sturdy steel frame, making it versatile for tasks ranging from trail riding to farm work. Its value proposition lies in a strong balance of performance, reliability, and affordability, enhanced by the potential for effective DIY maintenance and repair. This comprehensive Workshop Service Repair Manual in English provides complete service and repair procedures for the Suzuki King Quad LT-A400/F. It covers all essential systems, including the engine, transmission, drivetrain, suspension, brakes, electrical system, and fuel and cooling systems. The manual details scheduled maintenance, troubleshooting common issues, step-by-step repair instructions, and component rebuilds. It also includes critical technical specifications, torque values, and fluid requirements, empowering owners and technicians to maintain and repair the vehicle effectively, ensuring its longevity and optimal performance. 🏷️ Basic Information Identification Make: Suzuki Model: King Quad LT-A400/F Model Variant: LT-F400/F Model Years Covered: 2008, 2009, 2010 Codes Product Code: N/A 👋 Introduction Market Position Segment: Mid-size utility ATV (All-Terrain Vehicle) Target User: Recreational riders, ranchers, farmers, property owners seeking a reliable and capable utility ATV. Competitive Analysis Competitors: Honda FourTrax, Yamaha Kodiak, Polaris Sportsman, Kawasaki Brute Force (in its class and price point). Key Features Utility Focus: Designed for practical use with features like ample cargo racks, towing capacity, and robust construction. Versatility: Suitable for a range of tasks from trail riding to farm work and hunting. Value Proposition: Offers a strong balance of performance, reliability, and affordability, enhanced by DIY repair capabilities with this manual. 📋 Manual Details Coverage Areas General Coverage: Complete service and repair procedures Specific Systems: Engine, Transmission, Drivetrain, Suspension, Brakes, Electrical System, Fuel System, Cooling System, Chassis, Bodywork, Troubleshooting Page Count Estimated Pages: Detailed information suggests a comprehensive manual, likely exceeding 500 pages (exact count not provided in product info). Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Complete overhaul, diagnostics, fuel injection, ignition, lubrication, cooling, emissions control, torque specifications. Transmission: Automatic transmission (CVT) operation, maintenance, repair, fluid specifications, internal components. Drivetrain: Shaft drive, differential maintenance, axle repair, gearcase service, propeller shaft. Suspension: Front and rear suspension systems, shock absorbers, control arms, bushings, alignment procedures. Brakes: Hydraulic brake system, disc brake servicing, caliper repair, master cylinder, brake fluid specifications, bleeding procedures. Electrical System: Wiring diagrams, battery, charging system (stator, regulator/rectifier), starter motor, lighting, ignition system troubleshooting, CDI unit. Fuel System: Fuel pump, fuel filter replacement, throttle body servicing, fuel injector cleaning and testing, fuel pressure specifications. Cooling System: Radiator, cooling fan operation, coolant specifications, thermostat replacement, water pump. Chassis And Bodywork: Frame inspection, body panel removal and installation, seat, handle bars, fenders, rack systems. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, spark plug service, valve clearance checks, lubrication points. Troubleshooting: Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides, electrical fault finding. Repair: Step-by-step instructions for component disassembly, repair, reassembly, and adjustment for all covered systems. Rebuilds: Comprehensive instructions for engine and transmission overhauls, including component specifications and tolerances. Specifications: Torque values, clearances, fluid types and capacities, diagnostic readings, electrical resistance values. Technical Depth Depth: Comprehensive, from basic routine maintenance to complete engine and transmission rebuilds and advanced electrical diagnostics. 📊 Manual Specifications File Format File Type: Portable Document Format (PDF) Searchability: Likely text-searchable PDF, allowing for quick information retrieval (standard for quality manuals). Print Quality Printability: Printable on demand, allowing users to print entire sections or individual pages. Binding Type Binding: Not applicable (Digital PDF download) Paper Type Paper Quality: Not applicable (Digital PDF download) ⚙️ Engine Specifications Primary Engine Type: 4-stroke, SOHC, 4-valve, liquid-cooled, single-cylinder gasoline engine. Displacement: 376 cc (23.0 cu. in.) Bore X Stroke: 81.0 mm x 72.8 mm (3.19 in. x 2.87 in.) Compression Ratio: 9.3:1 Performance Horsepower: Approx. 23-25 HP (actual may vary slightly by model year and tuning). Torque: Approx. 21-23 lb-ft (actual may vary slightly by model year and tuning). Fuel System Induction: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline, Octane Rating 87 or higher. Ignition System: Electronic ignition (CDI) 🔧 Transmission Standard Type: Automatic (CVT - Continuously Variable Transmission) with selectable 2WD/4WD Gear Selection: High, Low, Neutral, Reverse, Park Features Engine Braking: Provides engine braking in lower gears. Drive Modes: Shaft drive to rear wheels, front differential with mechanical or electronic locking (depending on specific LT-A/LT-F sub-model). 📐 Dimensions Exterior Length: Approx. 81.3 in. (2065 mm) Width: Approx. 45.9 in. (1165 mm) Height: Approx. 48.4...