The V-Rod VRSCA, released in 2003, represents a pivotal moment in the company's history, co-developed with Porsche AG. This model broke from traditional Harley-Davidson aesthetics with its revolutionary liquid-cooled Revolution V-twin engine and futuristic styling, offering a performance-oriented cruiser experience. Its unique selling proposition lies in its advanced engineering, featuring a DOHC engine with four valves per cylinder, electronic sequential port fuel injection, and sportsbike-inspired handling, making it a distinctive entry in the power cruiser segment. This workshop service repair manual provides comprehensive factory-level service and repair information for the V-Rod VRSCA. It covers all major systems, including detailed procedures for the Revolution engine, 5-speed transmission, fuel system, electrical components, brakes, suspension, and chassis. The manual includes routine maintenance, troubleshooting guides, assembly and disassembly instructions, and precise torque specifications, enabling owners and technicians to effectively maintain, diagnose, and repair the motorcycle to factory standards. 🏷️ Basic Information Identification Make: Harley-Davidson Model: V-Rod Model Variant: VRSCA Year: 2003 Codes Chassis Code: VRSCA 👋 Introduction Market Position Segment: Cruiser / Power Cruiser Competitive Analysis Key Competitors: Yamaha V-Max, Ducati Diavel (later models), and other performance-oriented cruisers. Key Features Design Philosophy: Revolutionary liquid-cooled V-twin engine, futuristic styling, and sportsbike-inspired handling. Unique Selling Points: First Harley-Davidson with a liquid-cooled engine and a more radical, non-traditional design. 📋 Manual Details Coverage Areas General Coverage: Complete Factory Service and Repair Page Count Estimated Page Count: Hundreds Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Detailed inspection, disassembly, assembly, and troubleshooting of the Revolution engine. Transmission: Service and repair procedures for the 5-speed transmission. Fuel System: Fuel injection system, fuel pump, injectors, and fuel tank service. Electrical System: Wiring diagrams, component testing, ignition system, lighting, battery, charging system, and sensors. Brakes: Hydraulic braking system inspection, fluid service, caliper and rotor replacement. Suspension: Front fork (Telescopic, USD) and rear suspension (Dual shocks) overhaul and adjustments. Chassis: Frame inspection, steering head bearing service, and wheel hub maintenance. Bodywork: Body panel removal, installation, and related trim components. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug service, drive belt inspection. Troubleshooting: Diagnostic procedures for common and complex issues, fault code interpretation. Repair: Step-by-step instructions for component replacement and overhaul. Assembly Disassembly: Complete guide for breaking down and rebuilding major motorcycle systems. Torque Specifications: Precise torque values for all critical fasteners. Technical Depth Depth: Comprehensive rebuild procedures, advanced diagnostics, and factory-level service information. 📊 Manual Specifications File Format File Type: PDF Print Quality Readability: High-resolution for clear printing and on-screen viewing. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Revolution V-Twin Displacement: 1130 cc (69 cubic inches) Bore X Stroke: 4.00 in x 2.83 in (102 mm x 72 mm) Cooling System: Liquid-cooled Valve Train: DOHC, 4 valves per cylinder Compression Ratio: 11.3:1 Performance Horsepower: Approx. 115 hp @ 7,500 RPM (factory spec) Torque: Approx. 90 lb-ft @ 6,000 RPM (factory spec) Fuel System Fuel Delivery: Electronic Sequential Port Fuel Injection (ESPFI) Fuel Type: Unleaded Premium Gasoline, 91+ octane Lubrication Oil Type: Harley-Davidson SYN3 (fully synthetic) or equivalent SAE 20W50 motorcycle oil. Oil Capacity: Approx. 4.0 US qt (3.8 L) with filter change 🔧 Transmission Standard Type: 5-Speed Manual Primary Drive: Double-row, single-pitch silent chain, 34/56 ratio Final Drive: Belt, 2.73:1 ratio Clutch Type: Wet, multi-plate Features Gear Ratios: 1st: 10.107, 2nd: 7.188, 3rd: 5.119, 4th: 4.215, 5th: 3.623 Transmission Fluid Type: Harley-Davidson Formula + Transmission Drive Lube or equivalent SAE 80W-90. 📐 Dimensions Exterior Length: 92.2 in (2342 mm) Width: 35.0 in (889 mm) Height: 46.8 in (1189 mm) Wheelbase: 64.2 in (1630 mm) Ground Clearance: 4.7 in (119 mm) Weights Dry Weight: 590 lbs (267.6 kg) Gross Vehicle Weight Rating Gvwr: 950 lbs (431 kg) Fuel Capacity: 5.0 US gal (18.9 L) Dimensions Seat Height: 26.0 in (660 mm) 🛡️ Safety Features Ratings Crash Testing: N/A (Motorcycle industry standards apply) Active Features Braking System: Dual front disc brakes, Single rear disc brake with hydraulic actuation. Lighting: Halogen headlight, LED tail light, turn signals. Passive Features Frame Construction: Steel, powder-coated. 💡 Technology Features Infotainment Dashboard: Analog speedometer, tachometer, fuel gauge, indicator lights. Driver Assistance ABS: Not standard on the 2003 VRSCA model, but may be available as an aftermarket option or on later variations. Connectivity Diagnostics: Utilizes diagnostic ports for connecting service tools, covered in the manual. 🔧 Maintenance Service Intervals First Service: 1,000 miles (1,600 km) or 12 months Subsequent Service: Every 5,000 miles (8,000 km) or 12 months thereafter. Engine Oil Change: Every 5,000 miles (8,000 km) Fluid Specifications Brake Fluid Type: DOT 4 Coolant Type: Harley-Davidson Performance Coolant or equivalent Ethylene Glycol based coolant, 50/50 mix with distilled water. Known Issues Common Problems: Potential for regulator/rectifier failure (upgrade kits available), fuel pump...