🏷️ Basic Information Identification Make: Aprilia Model: Atlantic 500 Sprint Year: 2005 Segment: Maxi-scooter Codes Engine Code: M357ME 👋 Introduction Market Position Positioning: High-performance maxi-scooter aimed at comfortable commuting and touring, blending scooter practicality with motorcycle-like performance. Competitive Analysis Competitors: Competed against models like the Suzuki Burgman 400/650, Yamaha TMAX 500, and Piaggio Beverly 500. Key Features Performance Focus: Emphasized its powerful engine and sporty handling characteristics for its class. Design Elements: Aerodynamic styling, large under-seat storage, and comfortable seating position. 📋 Manual Details Coverage Areas Manual Type: Service Repair Workshop Manual Language: English Format: Digital (likely PDF) Page Count Page Count: N/A (information not provided in product description, typical for digital manuals) 📖 Manual Coverage Systems Covered Engine: Detailed inspection, disassembly, assembly, and troubleshooting of the 500cc engine. Fuel System: Carburetor (if applicable, or fuel injection system specifics), fuel pump, fuel lines, and filter service. Ignition System: Spark plugs, ignition coil, CDI unit, and wiring diagnostics. Cooling System: Radiator, coolant pump, thermostat, coolant hoses, and bleeding procedures. Transmission: Automatic transmission (CVT) inspection, belt replacement, clutch adjustment, and fluid service. Brakes: Front and rear brake system servicing, including hydraulic lines, calipers, brake pads, discs, and fluid replacement. Suspension: Front fork overhaul, rear shock absorber servicing, and related components. Steering: Handlebar, steering stem bearings, and linkage inspection and adjustment. Electrical System: Battery, charging system (stator, regulator/rectifier), starter motor, lighting system, and wiring diagrams. Chassis And Bodywork: Frame inspection, fairing removal and installation, seat, and storage compartment servicing. Wheels And Tires: Wheel bearing service, tire replacement, and balancing. Procedures Included Maintenance: Routine maintenance tasks, oil changes, filter replacements, spark plug checks, and chain/belt adjustments. Troubleshooting: Diagnostic procedures for common problems, including no-start conditions, poor performance, and electrical faults. Repair: Step-by-step repair instructions for various components and systems. Disassembly Assembly: Detailed procedures for removing and reinstalling major components. Rebuilds: Instructions for engine, transmission, and suspension component rebuilds. Technical Depth Depth: Comprehensive, covering routine maintenance to major repairs and engine overhauls. Diagnostic Charts: Likely includes diagnostic flowcharts for common troubleshooting scenarios. Torque Specifications: Essential torque values for critical fasteners throughout the vehicle. Wiring Diagrams: Detailed electrical system wiring diagrams for accurate troubleshooting. 📊 Manual Specifications File Format File Format: PDF (most common for workshop manuals) Print Quality Print Quality: High-resolution scans ensuring clarity of diagrams and text. Binding Type Binding Type: N/A (digital format) Paper Type Paper Type: N/A (digital format) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, single-cylinder, liquid-cooled, SOHC Displacement: 460 cc (approx.) Bore X Stroke: 92 mm x 69 mm (typical for M357ME engine) Compression Ratio: 10.5:1 (typical for M357ME engine) Performance Horsepower: Approx. 34-36 HP @ 7,000 RPM (estimated) Torque: Approx. 38-40 Nm @ 5,500 RPM (estimated) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) or Carbureted depending on market. Likely EFI for 2005 US models. Fuel Type: Unleaded Gasoline Lubrication Oil Type: SAE 10W-40 or 15W-50 Synthetic Motorcycle Oil (verify with specific manual) Oil Capacity: Approx. 1.4 - 1.6 Liters (with filter change) (verify with specific manual) 🔧 Transmission Standard Type: Automatic (CVT - Continuously Variable Transmission) Optional Optional Types: N/A (CVT is standard) Features Drive System: Belt drive to rear wheel Clutch Type: Automatic centrifugal clutch 📐 Dimensions Exterior Length: Approx. 2150 mm (varies slightly by source) Width: Approx. 790 mm (varies slightly by source) Height: Approx. 1430 mm (varies slightly by source) Weights Dry Weight: Approx. 200-210 kg (varies slightly by source) Wet Weight: Approx. 220-230 kg (estimated with fluids) Payload Capacity: Typically around 150-180 kg (rider + luggage) Cargo Underseat Storage: Large capacity, capable of storing two helmets. 🛡️ Safety Features Ratings Safety Standards: Designed to meet relevant motorcycle safety standards of the time. Active Features Braking System: Front and rear disc brakes, often with combined braking system (CBS) or optional ABS. Lighting: Halogen headlights, LED tail/brake lights, turn signals. Passive Features Chassis Design: Sturdy frame for stability. 💡 Technology Features Infotainment Instrument Cluster: Analog speedometer and tachometer, digital odometer, fuel gauge, and warning lights. Driver Assistance ABS: Optional Anti-lock Braking System (ABS) may be available on some models. Connectivity Lighting Tech: Standard halogen headlights and LED rear lighting. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 km or annually (verify with manual). Air Filter Replacement: Check every 5,000 km, replace as needed (verify with manual). Spark Plug Replacement: Typically every 10,000-15,000 km (verify with manual). Cvt Belt Inspection: Inspect every 10,000 km, replace typically around 20,000-30,000 km (verify with manual). Fluid Specifications Coolant Type: Ethylene glycol-based coolant, typically a 50/50 mix with distilled water. Brake Fluid Type: DOT 4 Hydraulic Brake Fluid. Gear Oil Type: Refer to manual for specific gear oil viscosity and API rating for final drive. Known Issues Common Wear Items: CVT belt, brake pads, suspension bushings, starter motor brushes. Electrical Gremlins: Occasional issues with wiring harnesses or connectors,...