🏷️ Basic Information Identification Make: Aprilia Model: Scarabeo 500 Model Variant: 500 GT, 500 ie (ABS/non-ABS where applicable) Years Covered: 2005, 2006 Codes Engine Code: M304M (Rotax 500cc) / Piaggio Quasar 500 (depending on market and exact configuration) Chassis Code: RP (indicative, specific prefixes may apply) 👋 Introduction Market Position Segment: Premium Maxi-scooter Target Audience: Commuters seeking comfortable, powerful, and stylish urban mobility; touring riders for medium-distance journeys Competitive Analysis Key Competitors: Suzuki Burgman 400/650, Yamaha Majesty 400, Honda Silver Wing 400/600, Piaggio Beverly 500 Key Differentiators: Agile handling, distinctive Italian styling, powerful engine performance for its class, often better value than some premium competitors Key Features Design: Elegant, aerodynamic, and distinctive Italian design characteristic of Aprilia Performance: Strong acceleration and comfortable cruising speeds suitable for both urban and highway use Comfort: Spacious seating, good wind protection, and stable ride 📋 Manual Details Coverage Areas Major Systems: Engine, Fuel System, Transmission, Chassis, Suspension, Brakes, Electrical System, Bodywork, Diagnostics Repair Scope: Routine Maintenance, Troubleshooting, Component Replacement, Major Overhauls, Electrical Diagnosis Geographic Applicability: Global (specific regional variations may exist but manual covers general procedures) Page Count Estimated Pages: Approximately 300-500 (typical for comprehensive service manuals, exact count not specified) Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Disassembly, assembly, cylinder head, piston, crankshaft, connecting rod, timing, valve adjustment, lubrication system, cooling system Fuel System: Fuel injection system (throttle body, injectors, sensors), fuel pump, fuel filter, fuel tank, evaporative emissions control Transmission Drivetrain: CVT (Continuously Variable Transmission) servicing, belt replacement, roller weights, clutch, final drive (gearbox oil, seals) Chassis Frame: Frame inspection, body panel removal and installation, fairings, seat, storage compartment Suspension: Front fork overhaul (seals, oil), rear shock absorber replacement, linkages Brakes: Hydraulic brake system, front and rear brake caliper servicing, brake pad replacement, brake fluid bleeding, ABS system (if equipped), master cylinder overhaul Electrical System: Battery, charging system (stator, regulator/rectifier), starting system (starter motor), lighting, ignition system, ECU (Engine Control Unit), wiring diagrams, fuses, relays, instrumentation Diagnostics: Troubleshooting guides, error codes, diagnostic connector (if applicable), sensor testing Procedures Included Routine Maintenance: Oil and filter changes, air filter replacement, spark plug replacement, coolant checks, tire pressure, brake fluid level, chain/belt inspection Major Repairs: Engine rebuild, transmission overhaul, suspension fork rebuild, brake system bleeding and repair, electrical component replacement Troubleshooting: Step-by-step diagnostic procedures for common and uncommon issues Adjustments: Throttle cable, brake levers, valve clearances (if applicable), CVT component tuning Technical Depth Level: Comprehensive (suitable for professional mechanics and advanced DIY users) Diagnostics Detail: Includes specific diagnostic trouble codes (DTCs) and their interpretation, sensor data analysis Rebuild Procedures: Detailed step-by-step instructions for complete engine and component rebuilds, including torque specifications and assembly sequences 📊 Manual Specifications File Format Type: PDF Searchability: Text-searchable (assuming original source was digital or well-scanned) Print Quality: High resolution for clear text and diagrams (assumed from description) Binding Type Type: N/A (Digital PDF format) Paper Type Type: N/A (Digital PDF format) ⚙️ Engine Specifications Primary Engine Type: Four-stroke, liquid-cooled, SOHC, 4-valve (per cylinder) Displacement: 460cc (for Rotax 500cc variant) or approximately 493cc (for Piaggio Quasar 500 variant) Bore X Stroke: Approx. 92.0 mm x 69.0 mm (Rotax 500), Approx. 94.0 mm x 71.0 mm (Quasar 500) Compression Ratio: Approx. 10.2:1 Performance Horsepower: Approx. 34-39 HP @ 7,500 RPM (depending on specific engine variant and tuning) Torque: Approx. 45-48 Nm @ 5,500 RPM (depending on specific engine variant and tuning) Fuel System Induction: Electronic Fuel Injection (EFI) with electronic throttle control Fuel Type: Unleaded Gasoline (95 RON recommended) Fuel Capacity: Approx. 12-14 Liters (depending on specific model year/variant) 🔧 Transmission Standard Type: Automatic CVT (Continuously Variable Transmission) Drive Type: Belt drive to rear wheel via gearbox Features Engagement: Automatic, seamless power delivery Clutch: Automatic centrifugal clutch 📐 Dimensions Exterior Length: Approx. 2170 mm Width: Approx. 780 mm (at handlebars) Height: Approx. 1320 mm (seat height) Wheelbase: Approx. 1510 mm Weights Dry Weight: Approx. 180-195 kg (depending on model variant and ABS) Gross Vehicle Weight Rating: Approx. 360-380 kg 🛡️ Safety Features Ratings Crash Test Data: N/A (Motorcycle safety is typically assessed via component integrity and design, not standardized crash tests like cars) Active Features Braking System: Hydraulic disc brakes front and rear, ABS (Anti-lock Braking System) available on some models Lighting: Halogen headlight, LED taillight, turn signals Passive Features Frame Construction: High-strength steel frame for stability Ergonomics: Designed for rider comfort and control 💡 Technology Features Infotainment Instrument Cluster: Analog tachometer, digital speedometer, odometer, trip meter, fuel gauge, coolant temperature, warning lights (check engine, oil, ABS etc.) Driver Assistance ABS: Optional ABS system available on certain models, enhancing braking safety Connectivity Diagnostics Port: On-board diagnostic (OBD) system with a dedicated port for electronic fault detection and code reading 🔧 Maintenance Service Intervals Oil Change: Every 5,000-7,500 km or...