🏷️ Basic Information Identification Make: Aprilia Model: RST Mille Year: 2004 Codes Chassis Code: APRF2 Engine Code Family: Rotax V990 👋 Introduction Market Position Category: Sport Touring Motorcycle Target Audience: Riders seeking a blend of performance and comfort for long-distance touring and sporty riding. Competitive Analysis Key Competitors: Honda VFR800, Yamaha YZF1000R Thunderace, Suzuki TL1000S/R. Key Features Engine Configuration: V-twin, liquid-cooled, 90-degree V-angle. Chassis Design: Aluminum twin-spar frame. Suspension Setup: Fully adjustable front forks and rear monoshock. Braking System Type: Powerful dual front discs with radial calipers. 📋 Manual Details Coverage Areas All Models Trims Engines: Yes Specific Models Covered: Aprilia RST Mille (all variants for 2004) Page Count Estimated Pages: 500+ Manual Type Type: Workshop Repair Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Full overhaul, inspection, torque specifications, timing, valve clearance. Fuel System: Fuel injection system (EFI), injectors, fuel pump, pressure regulator, throttle body. Ignition System: Ignition coils, spark plugs, ECU control, timing. Cooling System: Radiator, fan, coolant, thermostat, water pump. Exhaust System: Catalytic converter, mufflers, sensors. Transmission Drivetrain: Clutch operation, gearbox disassembly/assembly, gear selection, final drive. Chassis Frame: Frame inspection, subframe, steering head. Suspension Front: Fork disassembly, seals, oil, damping adjustments, springs. Suspension Rear: Monoshock, linkage, swingarm, bearings, preload/rebound adjustments. Braking System: Front and rear calipers, master cylinders, brake lines, fluid replacement, bleeding, ABS (if equipped). Wheel Tire: Wheel bearing replacement, tire mounting, balancing, rim specifications. Electrical System General: Wiring diagrams, component identification, battery, charging system, lighting. Instrumentation Controls: Dashboard, gauges, switches, levers. Bodywork Fairings: Fairing removal/installation, seat, fuel tank, body panel repair. Procedures Included Routine Maintenance: Oil changes, filter replacements, chain adjustment, lubrication, spark plug checks. Troubleshooting: Diagnostic procedures for common and uncommon faults, fault codes. Repair Procedures: Step-by-step guides for component disassembly, repair, and reassembly. Diagnostic Flowcharts: Systematic troubleshooting guides. Torque Specifications: Detailed torque values for all critical fasteners. Special Tools: Identification and usage of specialized tools required for repairs. Technical Depth Depth: Comprehensive coverage from basic maintenance to complete engine and gearbox rebuilds. Diagnostic Capabilities: Advanced electrical diagnostics, fuel system troubleshooting, and sensor analysis. 📊 Manual Specifications File Format Format: PDF Searchable Text: Likely searchable (dependent on original scan quality). Print Quality Quality: Professional (designed for clarity). Binding Type Type: N/A (Digital PDF) Paper Type Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, V990, 4 valves per cylinder, DOHC Displacement: 997.6 cc Bore X Stroke: 97.0 mm x 67.5 mm Compression Ratio: 11.4:1 Cooling System: Liquid-cooled Performance Horsepower Est: 130-135 HP (approx.) Torque Est: 97-100 Nm (approx.) Fuel System Induction: Electronic Fuel Injection (EFI) with dual injectors per cylinder Fuel Type: Unleaded gasoline (minimum 95 RON) Ignition System Ignition Type: Digital electronic ignition with variable ignition timing Lubrication Oil Type: SAE 10W-40 or 15W-50 API SG/SH/SJ JASO MA certified motorcycle oil Oil Capacity Est: 3.7 Liters (with filter change) 🔧 Transmission Standard Type: 6-speed sequential manual Clutch: Wet, multi-plate, hydraulic actuation Features Final Drive: O-ring sealed chain drive Gearbox Oil Type: API GL-4 SAE 75W-90 Gear Oil 📐 Dimensions Exterior Length Est: 2120 mm Width Est: 750 mm Height Est: 1200 mm Wheelbase Est: 1405 mm Weights Dry Weight Est: 197 kg Wet Weight Est: 215 kg (approx. with all fluids) 🛡️ Safety Features Ratings Crash Test Ratings: N/A (Motorcycle) Active Features Braking System: Dual 320mm front discs with radial-mount 4-piston calipers; Single 220mm rear disc with 2-piston caliper. Suspension Adjustability: Full adjustability for preload, rebound, and compression (front and rear). Passive Features Lighting: Dual Halogen Headlights Mirrors: Integrated mirrors with turn signals 💡 Technology Features Infotainment Dashboard: Analog tachometer, digital speedometer, fuel gauge, clock, coolant temperature gauge, warning lights. Driver Assistance ABS: Optional ABS system available on some models. Connectivity Connection Ports: N/A (Motorcycle of this era) 🔧 Maintenance Service Intervals Oil Change Interval: Every 6,000 km or 6 months, whichever comes first. Air Filter Check: Every 6,000 km or 6 months. Spark Plug Replacement: Every 12,000 km or 12 months. Valve Clearance Check: Every 24,000 km or 24 months. Coolant Change: Every 24,000 km or 24 months. Fluid Specifications Engine Oil: SAE 10W-40 or 15W-50 API SG/SH/SJ JASO MA. Brake Fluid: DOT 4 or DOT 5.1 Coolant: Ethylene glycol based, 50% mixture with distilled water. Clutch Fluid: DOT 4 or DOT 5.1 Known Issues Potential Problems: Stator failure, regulator/rectifier issues, cam chain tensioner wear, some electrical gremlins common in Italian bikes of the era. Common Repairs: Replacement of stator, regulator/rectifier, and manual cam chain tensioners. 📚 Vehicle History Brand Heritage Heritage: Aprilia is an Italian motorcycle manufacturer with a strong racing pedigree, known for performance and innovation. Model Evolution Lineage: The RST Mille is part of Aprilia's RSV Mille family, adapted for sport-touring comfort. Production Production Years: The RSV Mille platform was produced from 1998 onwards, with the RST variant...