🏷️ Basic Information Identification Make: Suzuki Model: LT230S / LT230GE / LT-F230G / LT250S Product Name: Suzuki LT230S LT230GE LT250S Repair and Service Manual 1985-1990 Generation Production Years Covered: 1985, 1986, 1987, 1988, 1989, 1990 Codes Chassis Codes: LT230S, LT230GE, LT-F230G, LT250S 👋 Introduction Market Position Target Audience: DIY enthusiasts, home mechanics, and professional technicians seeking to maintain, repair, restore, or diagnose Suzuki LT230S, LT230GE, LT-F230G, and LT250S ATVs. Competitive Analysis Value Proposition: Provides comprehensive, factory-level repair information at a fraction of the cost of dealership service, empowering owners to perform their own maintenance and repairs, saving money and extending vehicle lifespan. Key Features Manual Attributes: Illustrated with clear step-by-step instructions, detailed troubleshooting guidance, comprehensive technical specifications, and factory-approved repair procedures. 📋 Manual Details Coverage Areas Vehicle Models Covered: Suzuki LT230S (chain drive: 1985-1988), Suzuki LT230G/LT230GE (shaft drive: 1985-1986), Suzuki LT-F230G (shaft drive: 1985-1987), Suzuki LT250S (chain drive: 1989-1990) Page Count Page Count: 266 Manual Type Manual Type: Repair and Service Manual Language Language: English Format Format: Digital Download (PDF, potentially zipped) 📖 Manual Coverage Systems Covered Powertrain: Engine overhaul, transmission, drive train, clutch, gearbox, primary reduction gear, crankshaft, connecting rod, piston, cylinder, camshaft, valves, fuel system, carburetor/EFI, exhaust system, ignition system, starting system, lubrication system, cooling system. Chassis And Body: Frame, suspension (front forks, rear swingarm, struts), steering, brakes (front and rear, rotors, pads, hydraulic system), wheels, tires, fenders, plastics, plastics, handlebars, body panels, seat, fuel tank, muffler. Electrical System: Magneto, stator, rectifier, battery, charging system, lighting (headlight, taillight), starter motor, ignition system components, switches, throttle cable, wiring diagrams, error codes. Procedures Included Maintenance: Scheduled maintenance, oil changes, fluid checks and changes (coolant, brake fluid, transmission fluid), filter replacements, chain adjustment, spark plug inspection/replacement, valve clearance adjustment, carburetor/EFI tuning and adjustment, battery maintenance. Repair And Rebuild: Complete engine disassembly and reassembly, transmission rebuild, carburetor overhaul, brake system repair, suspension component replacement, electrical component troubleshooting and replacement, bodywork repair and panel replacement. Troubleshooting: Diagnostic procedures for common and uncommon problems, identifying causes of no spark, engine misfires, starting issues, braking problems, electrical failures, and driveability concerns. Includes troubleshooting guides for specific components. Technical Depth Diagnostic Capabilities: Detailed diagnostic procedures, electrical schematics, troubleshooting flowcharts, and symptom-based problem solving. Rebuild Instructions: Comprehensive step-by-step instructions for complete engine and major component rebuilds, including torque specifications and clear illustrations. Specification Data: Detailed technical specifications, including torque values, clearances, fluid capacities, viscosity recommendations, compression ratios, bore and stroke dimensions, and electrical specifications. 📊 Manual Specifications File Format File Format: PDF (Portable Document Format), potentially delivered in a ZIP archive. Print Quality Print Quality: High-quality PDF with zoomable illustrations and clear text, suitable for printing individual pages or the entire manual. Binding Type Binding Type: N/A (Digital download - no physical binding) Paper Type Paper Type: N/A (Digital download - no physical paper) ⚙️ Engine Specifications Primary Engine Engine Type Lt230: Single-cylinder, 4-stroke, air-cooled (specific displacement varies by sub-model, likely around 230cc) Engine Type Lt250: Single-cylinder, 4-stroke, air-cooled (likely around 250cc) Performance Bore Stroke Lt230: Detailed in manual (expect typical values for 230cc class) Compression Ratio: Detailed in manual Fuel System Fuel Delivery: Carburetor (likely Mikuni), potentially EFI on some late-model variants (as indicated by 'GE' designation potentially implying 'Electronic Fuel Injection') Carburetor Specifications: Specific jet sizes (main jet, pilot jet, slow jet), mixture screw adjustments, and idle speed settings provided in manual. 🔧 Transmission Standard Transmission Type: Manual or Semi-Automatic (specifics vary by model variant, likely 5-speed manual or similar for LT230S/LT250S, potentially CVT or different for shaft drive models). Optional Drive Type: Chain drive (LT230S, LT250S) and Shaft drive (LT230G, LT230GE, LT-F230G). Features Reverse: Some models may feature reverse gear, detailed in manual. Gear Ratios: Detailed gear ratios for all speeds provided in manual. 📐 Dimensions Exterior Overall Length: Varies by model, detailed in manual. Overall Width: Varies by model, detailed in manual. Overall Height: Varies by model, detailed in manual. Weights Dry Weight: Varies by model, detailed in manual. Curb Weight: Varies by model, detailed in manual. 🛡️ Safety Features Ratings Atv Safety Standards: Manual likely adheres to general ATV safety guidelines of the era; specific ratings may not be applicable or documented in the same way as modern vehicles. Active Features Braking System: Front and rear drum or disc brakes (specifics vary by model), hydraulic actuation detailed. Passive Features Lighting: Headlight and taillight configuration and operation detailed. 💡 Technology Features Infotainment Infotainment Features: N/A - These are utility/sport ATVs from the 1980s and do not feature modern infotainment systems. Driver Assistance Driver Assistance Features: N/A - No electronic driver assistance features expected on these models. Connectivity Connectivity Options: N/A - No connectivity features. 🔧 Maintenance Service Intervals Engine Oil Change: Recommended intervals (e.g., every 1000-1500 miles or annually) detailed in manual. Air Filter Cleaning: Regular inspection and cleaning/replacement intervals provided, dependent on...