🏷️ Basic Information Identification Make: Suzuki Model: LT-Z50 QUADSPORT Year: 2004 Vehicle Type: All-Terrain Vehicle (ATV) Codes Chassis Code: LT-Z50 👋 Introduction Market Position Positioning: Entry-level youth ATV designed for recreational riding and learning basic ATV operation. Competitive Analysis Competitors: Honda TRX90X, Yamaha YFZ50, Polaris Outlaw 50 Key Features Features: Automatic transmission, electric start, enclosed footwells, tether cord safety feature, speed limiter screw. Target Audience Audience: Young riders, parents and guardians seeking to maintain and repair their child's ATV. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service, repair, diagnostics, and maintenance for the 2004 Suzuki LT-Z50 QUADSPORT Additional Coverage: Troubleshooting, technical specifications, wiring diagrams, component identification Page Count Estimated Pages: Approximately 200-300 pages (typical for this level of detail) Manual Type Type: Digital Service and Repair Manual Language Language: English Format Format: Digital (likely PDF) 📖 Manual Coverage Systems Covered Engine Systems: Engine overhaul, cylinder head, piston, crankshaft, lubrication, cooling, starting system, ignition system Fuel System: Carburetor adjustment and overhaul, fuel lines, fuel pump (if applicable), fuel tank Transmission Drivetrain: Automatic transmission operation, clutch system, final drive, chain adjustment, sprocket replacement Chassis Suspension: Frame inspection and repair, front and rear suspension systems, shock absorbers, steering system Braking System: Front and rear brake caliper service, brake pad replacement, brake fluid flush and bleed, brake cable adjustment Electrical System: Battery, charging system (stator, regulator/rectifier), lighting system, ignition switch, wiring diagrams Bodywork Controls: Handlebars, levers, seating, fenders, body panels, throttle control, brake lever assembly Cooling System: Air cooling system inspection and maintenance. Frame And Body: Frame inspection, body panel removal and installation, seat maintenance. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug service, chain lubrication and adjustment, air filter cleaning Diagnostic Procedures: Troubleshooting guides for common performance issues, starting problems, electrical faults Repair Procedures: Step-by-step instructions for component disassembly, cleaning, inspection, and reassembly Technical Adjustments: Carburetor tuning, ignition timing verification, valve clearance adjustment (if applicable) Wiring Diagrams: Includes detailed electrical wiring diagrams for troubleshooting. Technical Depth Depth: Detailed diagnostic procedures, component specifications, torque values, and rebuild instructions Diagnostic Tools Required: Basic hand tools, torque wrench, feeler gauges (for valve clearance if applicable), multimeter (for electrical diagnostics). Torque Specifications: Provides specific torque values for all critical fasteners. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely text-searchable for quick information retrieval Print Quality Printability: Designed for clear printing of text and diagrams Binding Type Binding Type Digital: N/A (Digital Format) Paper Type Paper Type Digital: N/A (Digital Format) Completeness Completeness: Complete service and repair manual covering all aspects of the vehicle for maintenance and repair. ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, SOHC, air-cooled Displacement: 49cc Bore X Stroke: 39.0 mm x 41.5 mm Compression Ratio: 9.5:1 Valves Per Cylinder: 2 Performance Horsepower: Estimated 3.5 - 4.0 HP (specific figures not readily published for youth models) Torque: Not commonly published for this class of ATV Fuel System Carburetor Model: Mikuni VM10-1 Fuel Type: Unleaded gasoline Fuel Tank Capacity: 1.6 L (0.4 US gal) 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Drive System: Chain drive, 2WD Features Clutch Type: Automatic centrifugal clutch 📐 Dimensions Exterior Overall Length: 1,335 mm (52.6 in) Overall Width: 770 mm (30.3 in) Overall Height: 860 mm (33.9 in) Wheelbase: 905 mm (35.6 in) Ground Clearance: 80 mm (3.1 in) Weights Curb Weight: 74 kg (163 lbs) Gross Vehicle Weight Rating: Not specified for youth models 🛡️ Safety Features Ratings Safety Features Standard: Tether cord kill switch, speed limiter screw, handlebar pad, enclosed footwells. Active Features Braking System Type: Front: Drum brake, Rear: Drum brake Passive Features Lighting: Single Halogen headlight, Red tail light/stoplight 💡 Technology Features Infotainment Infotainment System: N/A (Basic youth ATV, no electronic infotainment features) Driver Assistance Assistance Features: Tether cord kill switch, speed limiter adjustment screw for parental control. Connectivity Connectivity Options: N/A 🔧 Maintenance Service Intervals Engine Oil Change: Every 1,000 km or 12 months (refer to manual for specific intervals) Spark Plug Inspection Replacement: Every 6 months or 1,000 km Drive Chain Lubrication Adjustment: Every 500 km or as needed Air Filter Cleaning: Every 6 months or 1,000 km Gear Oil Change: Every 12 months or 2,000 km (refer to manual) Fluid Specifications Engine Oil Type: SAE 10W-40 API SE, SF or SG Engine Oil Capacity: 0.8 L (0.85 US qt) without filter change; 0.9 L (0.95 US qt) with filter change Brake Fluid Type: DOT 3 or DOT 4 Known Issues Common Wear Items: Brake pads, tires, drive chain and sprockets, battery Potential Problems: Carburetor gumming if not run regularly, CVT belt wear, ignition coil issues (less common) 📚 Vehicle History Brand Heritage Heritage: Suzuki has a long history in powersports, particularly with its range of motorcycles and ATVs, known for reliability and performance. Model Evolution Evolution: The LT-Z50 was introduced as...