🏷️ Basic Information Identification Make: Harley-Davidson Model: FXDXT Dyna Super Glide T-Sport Year: 2003 Family: Dyna Codes Vin Prefix: 1HD1... 👋 Introduction Market Position Target Audience: Do-it-yourself enthusiasts and professional mechanics seeking comprehensive repair information Competitive Analysis Value Proposition: Inexpensive way to keep vehicle working properly, avoids dealership labor costs Key Features Convenience: Downloadable format eliminates shipping costs and wait times Searchability: PDF format with numbered table of contents for quick information retrieval 📋 Manual Details Coverage Areas Primary Coverage: Workshop Service Repair Styles Covered: All Styles Page Count Estimated Pages: Hundreds (exact number not specified, but substantial) Manual Type Type: Complete Official Full Factory Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered General Information: Yes Maintenance: Yes Chassis: Yes Fuel System: Yes Cooling System: Yes Engine: Yes Clutch: Yes Engine Lubrication System: Yes Engine Removal Installation: Yes Drive System: Yes Transmission: Yes Wheels Tires: Yes Final Drive: Yes Brakes: Yes Suspension: Yes Steering: Yes Frame: Yes Electrical System: Yes Wiring Diagram: Yes Procedures Included Repair Procedures: Step-by-step instructions based on complete disassembly Troubleshooting: Integrated with electrical service procedures Technical Depth Depth: Comprehensive, suitable for do-it-yourselfers and experienced mechanics Illustrations: Hundreds of photos and illustrations, detailed drawings, enlarged insets Guidance: Guides reader through each service and repair procedure Critical Information Highlighting: Notes, cautions, and warnings throughout each chapter Instruction Format: Numbered instructions, bold figure numbers for quick illustration matching 📊 Manual Specifications File Format Format: PDF Compatibility: All PC based Windows operating systems and Mac Print Quality Printability: Printable in its entirety or select pages without restriction Quality Level: Professional quality, in-depth Binding Type Binding: Not applicable (Digital Download) Paper Type Paper Type: Not applicable (Digital Download) Delivery Delivery Method: Instant download link on checkout page after payment Requirements Software Requirement: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Type: Air-cooled, Twin Cam 88 V-Twin Displacement: 1449 cc (88 cubic inches) Bore X Stroke: 3.75 in x 4.00 in (95.25 mm x 101.6 mm) Compression Ratio: 8.8:1 Ignition System: Electronic, high-performance Performance Horsepower Estimated: Approximately 65-70 HP (at crank, model dependent) Torque Estimated: Approximately 75-80 lb-ft (at crank, model dependent) Fuel System Fuel Delivery: Fuel Injection (EFI) - Electronic Sequential Port Fuel Injection (ESPFI) Fuel Type: Unleaded gasoline, 91 octane (R+M)/2 recommended 🔧 Transmission Standard Type: 5-speed constant mesh, helical gears Features Clutch Type: Wet, multi-plate Drive Type: Belt Drive (primary), Chain Drive (final) 📐 Dimensions Exterior Length Overall: Approx. 92.0 inches (2337 mm) Width Handlebar: Approx. 34.5 inches (876 mm) Height Overall: Approx. 53.0 inches (1346 mm) Weights Dry Weight: Approx. 630 lbs (286 kg) Gross Vehicle Weight Rating: Approx. 1035 lbs (469 kg) Payload Capacity: Approx. 405 lbs (183 kg) Fuel Capacity: 5.0 US gallons (19 liters) 🛡️ Safety Features Ratings Crash Test Ratings: Not applicable for motorcycles in the same manner as automobiles. Active Features Braking System: Dual front disc brakes, Single rear disc brake Lighting: Halogen headlight, LED tail/brake lights, turn signals Passive Features Frame Construction: Steel cradle frame, designed for stability and handling 💡 Technology Features Infotainment Audio System: Optional factory or aftermarket audio systems were available, typically with handlebar-mounted controls and fairing speakers. Driver Assistance ABS: Anti-lock Braking System (ABS) was an optional feature on this model. Connectivity Diagnostic Ports: Includes diagnostic ports for electronic troubleshooting (covered in manual). 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or annually, whichever comes first (refer to manual for exact specification) Primary Chain Tensioner Check: Recommended at specified intervals, critical for transmission longevity Spark Plug Replacement: Refer to manual, typically around 15,000-20,000 miles Fluid Specifications Engine Oil Type: Harley-Davidson Genuine V-Twin 20W-50 Synthetic (or equivalent) Engine Oil Capacity: 3.5 US quarts (3.3 liters) with filter change Primary Chain Case Oil Type: Harley-Davidson Genuine Formula+ (or equivalent) Primary Chain Case Oil Capacity: 1.0 US quart (0.95 liters) Transmission Fluid Type: Harley-Davidson Genuine Formula+ (or equivalent) Transmission Fluid Capacity: 24 US fluid ounces (0.71 liters) Brake Fluid Type: DOT 4 (refer to manual for specific recommendations) Known Issues Primary Chain Tensioner: The automatic primary chain tensioner on Twin Cam engines can wear prematurely, leading to noise and potential damage if not addressed. Manual recommends checking and replacing if needed. Cam Chain Tensioners: Early Twin Cam models experienced wear on cam chain tensioners. While 2003 is later, it's a known area of concern for the platform. 📚 Vehicle History Brand Heritage Brand Legacy: Harley-Davidson has a long and storied history dating back to 1903, known for its V-twin engines and cruiser motorcycle designs. Model Evolution Dyna Platform Introduction: The Dyna platform was introduced in 1991, characterized by its rubber-mounted engine for reduced vibration and a more modern riding experience compared to earlier rigid frames. Fxxdxt Variant: The FXDXT (Dyna Super Glide T-Sport) was a sport-oriented variant within the Dyna family,...