🏷️ Basic Information Identification Make: Harley-Davidson Model: FXDXT Dyna Super Glide T-Sport Year: 2003 Platform: Dyna Codes Vin Prefix: 1HD1 👋 Introduction Market Position Target Audience: Harley-Davidson FXDXT Dyna Super Glide T-Sport 2003 owners performing DIY maintenance and repairs Key Features Convenience: Digital PDF format offers portability, searchability, and cost-effectiveness compared to traditional paper manuals Completeness: Official full factory service manual providing comprehensive, step-by-step instructions with photos and illustrations 📋 Manual Details Coverage Areas Primary Focus: Service and Repair Additional Coverage: Maintenance, Diagnostics, Troubleshooting, Component Overhaul Page Count Estimated Pages: Hundreds of Pages (specific count not provided, but described as extensive) Manual Type Type: Factory Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Engine Mechanical, Engine Lubrication System, Engine Removal/Installation Fuel System: Fuel System (including carburetion/injection, fuel pump, lines) Cooling System: Cooling System (relevant for engine thermal management, though typically air-cooled for this model, likely covers fan or oil cooler if equipped) Drivetrain: Clutch, Drive System, Transmission, Final Drive Chassis: Chassis, Frame, Wheels, Tires, Suspension, Steering, Brakes Electrical: Electrical System, Wiring Diagrams Procedures Included Maintenance: Scheduled Maintenance, Fluid Changes, Filter Replacements, Inspections Repair: Engine Rebuilds, Transmission Overhauls, Brake System Service, Suspension Component Replacement, Electrical Component Repair Diagnostics: Troubleshooting Guides, Symptom-Based Diagnosis, Component Testing Technical Depth Depth: Comprehensive Factory Level Detail, Suitable for DIY and Professional Mechanics 📊 Manual Specifications File Format Digital Requirements: Adobe PDF Reader Print Quality Printability: Printable (entire manual or specific pages) Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Family: Evolution (Big Twin) Engine Type: Air-cooled, Twin Cam 88 Displacement: 1450cc (88 cubic inches) Performance Horsepower: Approx. 65-70 HP (specific rating varies by tuner and state of tune, manual will provide factory specs) Torque: Approx. 78-85 ft-lbs (specific rating varies by tuner and state of tune, manual will provide factory specs) Fuel System Fuel Delivery: Carburetor (Keihin CV type) or Electronic Fuel Injection (EFI) depending on specific sub-model variant and market. Manual will detail both if applicable. 🔧 Transmission Standard Transmission Type: 5-speed Cruise Drive Features Clutch Type: Wet, multi-plate Drive Type: Belt Drive 📐 Dimensions Weights Dry Weight: Approx. 650 lbs (1450cc) Gross Vehicle Weight Rating: Approx. 1000 lbs 🛡️ Safety Features Active Features Braking System: Dual Disc Front, Single Disc Rear with hydraulic actuation. Manual will detail brake fluid type and bleeding procedures. Passive Features Frame Construction: Steel cradle frame 💡 Technology Features Infotainment Audio System: Optional factory-installed or dealer-installed audio systems may have been available, typically AM/FM radio with CB/Intercom. Manual will cover the electrical aspects of these systems if equipped. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 2,500-5,000 miles or annually, as per Harley-Davidson recommendations. Manual will specify exact intervals. Primary Chain Tensioner Inspection: Crucial inspection for Twin Cam engines, typically recommended at 1000 miles and then every 5000 miles. Manual will detail the procedure. Fluid Specifications Engine Oil Type: Harley-Davidson SYN3 (Synthetic) or equivalent V-Twin specific motorcycle oil, typically 20W50. Manual will list exact Harley-Davidson part numbers and viscosity recommendations. Transmission Fluid Type: Formula + Transmission Lubricant (Harley-Davidson part # 94647-90) or equivalent. Manual will confirm. Primary Chain Case Oil Type: Harley-Davidson Formula + Transmission Lubricant (Harley-Davidson part # 94647-90) or equivalent. Manual will confirm. Brake Fluid Type: DOT 4 Brake Fluid. Manual will confirm. Known Issues Primary Chain Tensioner: Hydraulic tensioner shoe wear is a common issue on early Twin Cam engines. Manual will detail inspection and replacement procedures. Cam Chain Tensioners: Similar to primary chain tensioners, cam chain tensioners can also wear. Manual covers inspection and replacement of these. Carburetor Performance: CV carburetor can sometimes require adjustment or cleaning for optimal performance. Manual provides detailed tuning and troubleshooting. 📚 Vehicle History Brand Heritage Heritage: Harley-Davidson, a legendary American motorcycle manufacturer with a rich history dating back to 1903. Model Evolution Dyna Series: The Dyna series, introduced in 1991, offered a blend of classic styling with modern features, known for its vibration isolation via rubber mounting of the powertrain. Fxdxt Variant: The FXDXT (Dyna Super Glide T-Sport) was a performance-oriented variant of the Dyna line, featuring sportier suspension, larger brakes, and often a distinctive fairing and saddlebags. 🏆 Awards & Recognition Recognitions Model Reputation: The FXDXT is highly regarded among Harley-Davidson enthusiasts for its blend of touring capability and sporty handling, often considered a performance benchmark within the Dyna line.