🏷️ Basic Information Identification Make: Aprilia Model: Scarabeo 500 Product Type: Factory Service Repair Manual Delivery Method: Instant PDF Download Codes Engine Code Implied: Likely Quasar 500 engine variant (common for Aprilia 500cc models of the era) Generation Applicable Generations: Implied for Scarabeo 500 models, exact years not specified but focuses on engine mechanics typical of 2000s era. 👋 Introduction Market Position Market Position: The Aprilia Scarabeo 500 was positioned as a premium maxi-scooter, blending performance with executive styling and comfort for urban and light touring use. Competitive Analysis Competitive Analysis: Competed with other 500cc class maxi-scooters from brands like Yamaha (Majesty 400/500), Suzuki (Burgman 400/650), and Piaggio/Gilera (Xciting 500, GP800). Key Features Key Features: Powerful 500cc engine, comfortable riding position, large under-seat storage, sophisticated styling, often featuring higher-quality components and ride characteristics compared to mainstream competitors. 📋 Manual Details Coverage Areas Coverage Areas: Engine mechanicals, electrical starter, ignition, oil pump, clutch, water pump, crankshaft, engine assembly/disassembly/installation, maintenance schedule. Page Count Page Count: Not specified, but comprehensive coverage is implied by the detailed list of included procedures. Manual Type Manual Type: Factory Service Repair Manual Language Language: English Format Format: PDF Compatibility Compatibility: WINDOWS, MAC Requirements Requirements: Adobe PDF Reader Print Quality Print Quality: Printable 📖 Manual Coverage Systems Covered Systems Covered: Engine (internal components, lubrication, cooling), Electrical System (ignition, starter), Drivetrain (clutch). Procedures Included Procedures Included: Complete engine removal, disassembly, individual component maintenance, reassembly, and installation. Ignition unit and oil pump procedures detailed. Clutch and water pump servicing outlined. Technical Depth Technical Depth: Comprehensive mechanical and maintenance procedures for engine-related repairs, from basic maintenance to detailed component overhauls. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High-resolution, suitable for printing. Binding Type Binding Type: Digital Download (PDF) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, four-stroke, liquid-cooled (likely Piaggio Quasar 500 engine) Displacement: Approximately 460-492cc (exact for Scarabeo 500 may vary slightly by year/region) Bore X Stroke: Typical Quasar 500: 94 mm x 68 mm Compression Ratio: Typically around 10.5:1 Valve Train: SOHC, 4 valves per cylinder Lubrication System: Wet sump, driven by oil pump Performance Horsepower: Approximately 34-39 HP (25-29 kW) at ~7,000 rpm (specific to model year) Torque: Approximately 40-45 Nm at ~5,500 rpm (specific to model year) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), likely utilizing a throttle body and injector system. Fuel Type: Unleaded gasoline Fuel Tank Capacity: Approximately 12-15 liters (specific to model year) 🔧 Transmission Standard Transmission Type: Automatic CVT (Continuously Variable Transmission) Clutch Type: Automatic centrifugal clutch Optional Optional Transmissions: N/A (CVT standard for this model class) Features Transmission Features: Provides seamless acceleration and optimal engine RPM for various riding conditions. Fluid Requirements Transmission Fluid Type: Specific CVT fluid (refer to manual for exact specification, typically a specialized automatic transmission fluid). Transmission Fluid Capacity: Not specified, but typically small for CVT systems. 📐 Dimensions Exterior Wheelbase: Approximately 1550-1570 mm (depending on model year). Overall Length: Approximately 2200-2250 mm. Overall Width: Approximately 740-760 mm. Seat Height: Approximately 780-800 mm. Weights Dry Weight: Approximately 180-190 kg. Gross Vehicle Weight Rating: Not specified, but typically around 350-380 kg. 🛡️ Safety Features Ratings Safety Ratings: Not applicable in the same way as cars; focus on vehicle stability and braking performance. Active Features Active Features: Disc brakes front and rear, potentially ABS on some variants. Good chassis dynamics for stable handling. Passive Features Passive Features: Robust frame construction, integrated lighting. Braking System Front Brake: Dual hydraulic discs (e.g., 260mm) with twin-piston calipers. Rear Brake: Single hydraulic disc (e.g., 240mm) with twin-piston caliper. Tires Front Tire Size: Typically 110/70-16 Rear Tire Size: Typically 140/70-15 or 150/70-15 💡 Technology Features Infotainment Infotainment Features: Basic dashboard instrumentation (speedometer, tachometer, fuel gauge, coolant temperature). Advanced infotainment systems not typical for this model's era. Driver Assistance Driver Assistance: Optional ABS on some models. No advanced electronic driver aids like traction control typical of modern vehicles. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000-7,500 km or annually, whichever comes first (refer to manual for exact schedule). Air Filter Replacement: Check every 5,000 km, replace as needed or at scheduled intervals (e.g., 10,000-15,000 km). Spark Plug Replacement: Typically every 10,000-15,000 km. Belt Drive Maintenance: CVT belt inspection/replacement at intervals like 15,000-20,000 km. Roller wear should also be checked. Fluid Specifications Engine Oil Type: Fully synthetic SAE 5W-40 or 10W-40 API SG/SH/SJ or higher, JASO MA/MA2 (refer to manual for precise specification and viscosity based on ambient temperature). Engine Oil Capacity: Approximately 1.4 - 1.6 liters (including filter) – check dipstick/sight glass. Coolant Type: Ethylene glycol-based antifreeze mixed with distilled water (50/50 ratio). Refer to manual for specific Aprilia coolant recommendation. Brake Fluid Type: DOT 4 hydraulic brake fluid. Known Issues Known Issues: Potential issues can include CVT belt wear, occasional stator...