This manual covers the QuadRunner, a versatile all-terrain vehicle produced for the years 1987 through 1998. Renowned for its practical design and dependable performance, the LT-F250 has established itself as a reliable choice for various utility and recreational tasks. Its robust engineering, characterized by a capable four-stroke engine and a user-friendly transmission, ensures enduring performance in diverse conditions. This generation of the QuadRunner reflects a commitment to producing durable and efficient ATVs, making it a valued asset for owners seeking a capable and enduring machine. This comprehensive factory service repair manual provides detailed information essential for the maintenance and repair of your QuadRunner. It covers all critical systems, including the engine, fuel system, cooling system, drivetrain, chassis, and electrical components. Within its pages, you will find step-by-step procedures for routine maintenance, troubleshooting common issues, detailed overhaul instructions, and technical specifications. This resource is meticulously designed to assist owners, DIY enthusiasts, and professional technicians in keeping their LT-F250 operating at peak performance and ensuring its longevity. 🏷️ Basic Information Identification Make: Suzuki Model: LT-F250 Model Nickname: QuadRunner Generation Generation Code: First Generation Codes Chassis Code: LT-F250 (Internal codes may vary across specific model years) 👋 Introduction Market Position Target Audience: Suzuki LT-F250 owners, DIY enthusiasts, professional ATV technicians Competitive Analysis Comparison To Alternatives: Superior to outdated paper manuals due to convenience, cost-effectiveness, and searchability. Offers direct factory information compared to generic online forums. Key Features Convenience: Instant PDF download, accessible on multiple devices, printable pages Cost Effectiveness: Inexpensive compared to professional repair costs or older printed manuals Completeness: Complete official full factory service repair manual covering all styles and extensive year range 📋 Manual Details Coverage Areas Years Covered: 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 Region Of Origin: Global (assuming factory specifications) Page Count Estimated Pages: Hundreds (specific count not provided, but described as 'hundreds of pages') Manual Type Type: Factory Service Repair Manual / Workshop Manual Language Primary Language: English Format Delivery Format: PDF Download Compatibility: All Windows versions, macOS, Linux (via PDF Reader), Smartphones, Tablets, Web Browsers 📖 Manual Coverage Systems Covered Engine Related: General Information, Fuel System, Cooling System, Engine Top End, Clutch, Engine Lubrication System, Engine Removal/Installation, Crankshaft, Transmission Drivetrain Chassis: Wheels/Tires, Final Drive, Brakes, Suspension, Steering, Frame Electrical: Electrical System Ancillary: Appendix Procedures Included Maintenance: Routine maintenance, scheduled service, fluid checks and changes, filter replacements, component inspections Repair Overhaul: Complete disassembly and reassembly procedures, component overhaul (engine, transmission, brakes, suspension, etc.), troubleshooting and diagnostics Installation Adjustment: Component installation, adjustments (carburetor, brakes, clutch, etc.), wiring diagram interpretation Technical Depth Level Of Detail: Comprehensive factory-level detail, step-by-step instructions, hundreds of photos and illustrations, suitable for DIYers and experienced mechanics 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable if converted from original digital source, but not explicitly stated. Print Quality Printability: Yes, all pages printable Binding Type Binding: Digital (no physical binding) Paper Type Paper Quality Equivalent: N/A (Digital format, allows user to print on desired paper) Other Software Requirements: Adobe PDF Reader, Winzip (or equivalent unarchiver for potential zipped files) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, SOHC (Single Overhead Camshaft) piston engine (typical for this era and model) Displacement: 249 cc (Cubic Centimeters) - Derived from common knowledge of the LT-F250 model Bore X Stroke: Typical for 250cc class, precise figures would be in manual (e.g., ~68.5 mm x 68.0 mm) Cooling System: Air-cooled (common for this ATV class and era) Performance Horsepower: Estimated 17-20 HP (typical range for this displacement and type of engine) Torque: Estimated 14-16 lb-ft (typical range) Fuel System Fuel Delivery: Carburetor (e.g., Mikuni VM32SS or similar single carburetor) Fuel Type: Unleaded gasoline Fuel Capacity: Approximately 3.2 US gallons (12 liters), including reserve. Precise figure in manual. 🔧 Transmission Standard Transmission Type: 5-speed manual transmission with automatic clutch (often referred to as 'semi-automatic') Optional Reverse Gear: Yes, typically includes a reverse gear Features Drive System: Shaft drive to rear wheels, often with a limited-slip differential or open differential 📐 Dimensions Exterior Length: Approximately 76.0 inches (1930 mm) - representative figure for this model Width: Approximately 42.5 inches (1080 mm) - representative figure Height: Approximately 42.1 inches (1070 mm) - representative figure Weights Dry Weight: Approximately 460 lbs (209 kg) - representative figure Curb Weight: Likely around 480-500 lbs (218-227 kg) with fluids Towing Capacity: Typically limited for ATVs, check manual for specifics (often around 500 lbs for light loads) Payload Capacity: Typically around 200 lbs for rider plus luggage. Check manual for specifics. 🛡️ Safety Features Ratings Crash Test Ratings: N/A (ATVs are not subjected to standard automotive crash tests) Active Features Braking System: Hydraulic disc brakes front and rear (typical configuration for this model) Parking Brake: Yes, typically lever-actuated Passive Features Lighting: Headlights, taillight/brakelight Operator Safety: Handlebar controls, footrests, safety lanyards (if...