🏷️ Basic Information Identification Make: Suzuki Model: King Quad 450 Model Codes: LTA450X Generation Generation Name: First Generation Codes Vin Prefix: JS1 👋 Introduction Market Position Segment: High-performance utility ATV Competitive Analysis Competitors: Yamaha Grizzly, Polaris Sportsman, Can-Am Outlander Key Features Features Highlight: Robust chassis, powerful engine, selectable 2WD/4WD, independent suspension, fuel injection (on some variants). 📋 Manual Details Coverage Areas Years Covered: 2007, 2008, 2009 Page Count Total Pages: 529 Manual Type Type: Workshop Service Manual Language Language: English Format Digital Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Complete disassembly, assembly, inspection, repair of engine components. Fuel System: Fuel pump, injectors, fuel tank, lines, and emissions control systems. Ignition System: Ignition coils, spark plugs, ECU diagnosis and testing. Cooling System: Radiator, fan, water pump, coolant flow, thermostat. Transmission Drivetrain: Automatic transmission (CVT), gearboxes, differentials, driveshafts, CV joints. Brakes: Hydraulic brake system, calipers, master cylinder, lines, bleeding procedures. Suspension: Front and rear suspension, shocks, springs, control arms, steering knuckles. Steering: Steering column, tie rods, steering rack, power steering components (if applicable). Electrical System: Battery, charging system, starting system, lighting, wiring diagrams, fuses, relays. Body Chassis: Frame, body panels, seats, handlebars, fenders, storage compartments. Wheels Tires: Wheel specifications, tire pressure recommendations, mounting. Procedures Included Maintenance: Routine maintenance, lubrication, filter replacement, fluid checks. Troubleshooting: Diagnostic procedures for various systems, common problems and solutions. Repair: Step-by-step instructions for component repair and replacement. Disassembly Assembly: Detailed guidance on taking apart and reassembling vehicle components. Adjustments: Precise instructions for component adjustments, including critical settings. Wiring Diagrams: Comprehensive electrical wiring schematics for all systems. Tightening Torques: Specific torque values for all threaded fasteners during assembly. Special Tools: Identification and usage instructions for specialized service tools. Technical Depth Depth Level: Comprehensive Workshop Level Detail Level: Bumper-to-bumper, detailed step-by-step procedures, pictorial diagrams, exploded views. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Yes, all pages are printable. Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) Compatibility Operating Systems: Windows, Mac, Linux OS Requirements Software Requirement: Adobe Reader ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, liquid-cooled, SOHC Engine Displacement: 449 cc Bore X Stroke: 94.0 mm x 64.5 mm Compression Ratio: 9.3 : 1 Performance Horsepower Estimate: Approx. 30-35 HP (subject to variation) Fuel System Fuel Delivery: Fuel Injection (specific models/years, likely Throttle Body Injection - TBI) Fuel Tank Capacity: 17.5 L (4.6 gal) 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Optional Transmission Options: N/A (CVT is standard) Features Gear Selection: High, Low, Reverse, Neutral, Park Drive Modes: Selectable 2WD/4WD Drive Type: Shaft Drive 📐 Dimensions Exterior Length: 2130 mm (83.9 in) Width: 1140 mm (44.9 in) Height: 1140 mm (44.9 in) Weights Dry Weight: 263 kg (580 lbs) Ground Clearance: 260 mm (10.2 in) Wheelbase: 1280 mm (50.4 in) 🛡️ Safety Features Ratings Atv Safety Standards: Meets ANSI/SVIA requirements Active Features Braking System: Hydraulic disc brakes front and rear Lighting: Dual Halogen headlights, LED taillight/brakelight Passive Features Chassis Design: High-tensile steel frame for durability 💡 Technology Features Infotainment Infotainment System: N/A (Basic ATV with analogue/digital dash displays) Driver Assistance Electronic Aids: Selectable 2WD/4WD, engine braking. Connectivity Connectivity Features: N/A 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific intervals (typically every 3,000-5,000 km or annually). Spark Plug Replacement: Refer to manual (often around 10,000-20,000 km). Fluid Specifications Engine Oil Type: Suzuki recommends API SG, SF or SE type SAE 10W-40 viscosity oil. Verify with manual for exact spec (e.g., Suzuki Genuine Oil or equivalent JASO MA certified). Engine Oil Capacity: Refer to manual for exact capacity with filter change (typically around 2.5-3.0 L). Coolant Type: Ethylene glycol-based antifreeze/coolant with water (50/50 mix). Refer to manual for specific Suzuki approved coolant. Brake Fluid Type: DOT 3 or DOT 4 hydraulic brake fluid. Known Issues Common Problems: CVT belt wear, potential for starter motor issues, some electrical component failures, suspension wear over time. 📚 Vehicle History Brand Heritage Brand Focus: Suzuki has a long history in motorsports and utility vehicles, known for reliable engines and off-road capability. Model Evolution Predecessor: Suzuki QuadRunner series, including the LT-F400 and LT-A400 models. Model Introduction Year: The King Quad nameplate was introduced prior to the 450, but the 450 model represented an advancement in performance and features. Production Manufacturing Location: Likely manufactured in Japan or USA (Suzuki's primary manufacturing hubs for ATVs). 🏆 Awards & Recognition Recognitions Industry Accolades: The Suzuki King Quad series generally received positive reviews for its performance, handling, and reliability in the utility ATV segment during its production years.