🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Year: 2005 Engine Variants Covered: 125cc, 200cc Codes Vin Code Letter: Not specified in provided information 👋 Introduction Market Position Segment: Premium maxi-scooter segment Target Audience: Commuters and touring riders seeking comfort, performance, and style Competitive Analysis Key Competitors: Yamaha X-Max, Suzuki Burgman, Kymco Downtown, Piaggio Beverly (segment-specific) Key Features Styling: European design, aerodynamic fairing, comfortable seating position, ample storage Performance Orientation: Available in both 125cc and 200cc variants, offering a balance of urban agility and highway capability Brand Legacy: Leverages Aprilia's reputation for sport-oriented motorcycles and scooters 📋 Manual Details Coverage Areas Primary Coverage: Complete factory service and repair Secondary Coverage: Maintenance, troubleshooting, diagnostics, rebuilding Page Count Estimated Page Count: Hundreds (specific number not provided) Manual Type Type: Factory Service Repair Manual Language Language: English (implied by product description, typical for factory manuals of this era for international markets) Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Complete engine overhaul, disassembly, assembly, timing, valve adjustments, piston/cylinder, crankshaft, connecting rod Fuel System: Carburetor (or fuel injection if applicable for 200cc variant), fuel pump, fuel lines, tank, fuel filter Ignition System: CDI unit, spark plugs, ignition coils, wiring diagrams Cooling System: Radiator, coolant, water pump, fan (if equipped), thermostat Transmission: CVT (Continuously Variable Transmission) - variator, clutch, belt, gearbox maintenance and repair Brakes: Hydraulic system, front and rear calipers, master cylinders, brake lines, pads, discs, bleeding procedures Suspension: Front telescopic forks (oil type, seals, stanchions), rear shock absorber(s), linkage (if applicable) Steering: Handlebar, steering stem, bearings, adjustments Electrical System: Wiring diagrams, battery, starter motor, charging system (alternator/stator), lighting, instrumentation, fuses Bodywork And Chassis: Frame, fairings, seat, body panels, removal and installation procedures Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks, air filter cleaning/replacement, drive belt inspection/replacement, brake fluid flush, coolant checks Troubleshooting: Diagnostic procedures for common starting, running, and electrical issues; symptom-based troubleshooting charts Repair Procedures: Detailed step-by-step instructions for component disassembly, repair, and reassembly for all major systems Wiring Diagrams: Complete electrical system schematics with component identification and wire colors Torque Specifications: Precise torque values for all critical fasteners Special Tools: Listing and explanation of any Aprilia-specific or specialized tools required for maintenance and repair Technical Depth Depth Level: Comprehensive factory-level detail, suitable for professional mechanics and experienced DIY enthusiasts Diagnostic Capability: Advanced diagnostics, including potential fault codes (if applicable), electrical testing, and mechanical run-out checks Rebuild Instructions: Full engine, transmission, and suspension component rebuild instructions 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely searchable text (standard for professionally created PDFs), allowing for quick information retrieval Print Quality Printability: Designed for printing, either in whole or in sections Binding Type Digital Binding: N/A (digital format) Paper Type Digital Paper Type: N/A (digital format) ⚙️ Engine Specifications Primary Engine Engine Type 125: Liquid-cooled, 4-stroke, SOHC, 4-valve single-cylinder Engine Type 200: Liquid-cooled, 4-stroke, SOHC, 4-valve single-cylinder (likely based on the 125cc but with increased bore/stroke) Displacement 125: 124.9 cc (approx.) Displacement 200: 198 cc (approx.) Performance Horsepower 125: Approx. 15-16 HP (at ~9,000 RPM) Horsepower 200: Approx. 18-20 HP (at ~9,000 RPM) Torque 125: Approx. 12-13 Nm (at ~7,500 RPM) Torque 200: Approx. 16-17 Nm (at ~7,500 RPM) Fuel System Fuel Delivery 125: Carburetor (likely Keihin or similar) Fuel Delivery 200: Carburetor (likely Keihin or similar), potential for EFI on some later European variants but 2005 likely carb Fuel Tank Capacity: Approx. 9-10 Liters (typical for this class) 🔧 Transmission Standard Transmission Type: Automatic CVT (Continuously Variable Transmission) Optional Optional Transmissions: N/A (CVT is standard for this model) Features Drive Type: Belt drive to rear wheel Clutch Type: Automatic centrifugal clutch 📐 Dimensions Exterior Length: Approx. 2050-2100 mm Width: Approx. 780-800 mm Height: Approx. 1350-1400 mm (including windscreen) Wheelbase: Approx. 1470-1490 mm Cargo Underseat Storage: Sufficient for one full-face helmet, likely more with helmet compartment design Weights Dry Weight 125: Approx. 150-160 kg Dry Weight 200: Approx. 155-165 kg 🛡️ Safety Features Ratings Crash Safety Rating: Not applicable for motorcycles/scooters in the same way as cars; focus on design and braking performance Active Features Braking System: Disc brakes front and rear, often with dual-piston calipers; ABS may have been an option on some later models but not guaranteed for 2005 Lighting: Halogen headlight, LED taillight/indicators (likely) Passive Features Chassis Design: Steel frame for stability and rider protection 💡 Technology Features Infotainment Instrument Cluster: Analog and/or digital combination cluster with speedometer, tachometer, fuel gauge, temperature gauge, odometer, trip meter, and indicator lights. Driver Assistance ABS Availability: Not standard for 2005; may have been an optional feature in certain markets. Connectivity Connectivity Features: No advanced connectivity features typical of modern vehicles; focused on core mechanical and electrical functions. 🔧 Maintenance Service Intervals Engine Oil Change: Every 4,000 - 6,000 km or annually, whichever comes first...