The Atlantic, available in 125cc and 200cc variants, is a mid-size scooter designed for urban commuting and light touring, first introduced in 2005. Embodying Italian styling and engineering heritage, this maxi-scooter offers comfortable seating, aerodynamic fairings for wind protection, and ample under-seat storage. Its robust chassis and quality suspension components contribute to stable handling, making it a capable and stylish choice for riders. The Atlantic models are powered by liquid-cooled, four-stroke, single-cylinder engines, providing efficient performance for daily use. This comprehensive Factory Service Manual provides detailed guidance for the full service, repair, and maintenance of the 2005 Atlantic 125 and 200. Covering all essential systems including the engine, fuel, ignition, cooling, transmission, brakes, suspension, and electrical components, this manual offers step-by-step procedures, diagnostic charts, and torque specifications. With abundant diagrams and illustrations, it serves as an indispensable resource for owners, mechanics, and technicians aiming to ensure the optimal performance, reliability, and longevity of their Atlantic scooter. 🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Year: 2005 Sub Model Variants: 125, 200 Codes Engine Code Prefix: VTB 👋 Introduction Market Position Segment: Mid-size scooter (maxi-scooter category) designed for urban commuting and light touring. Competitive Analysis Competitors 2005: Yamaha X-Max 250, Piaggio Beverly 250, Suzuki Burgman 250, Kymco Grand Vista 250. Key Features Design: Comfortable seating, aerodynamic fairings for wind protection, under-seat storage, attractive Italian styling. Engine Options: Available in 125cc and 200cc liquid-cooled four-stroke engine variants. Handling: Stable handling due to a robust chassis and quality suspension components. 📋 Manual Details Coverage Areas Primary Scope: Full Service, Repair, Maintenance, Rebuilding, Refurbishment Page Count Estimated Page Count: 300+ Manual Type Type: Factory Service Manual / Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Complete disassembly, inspection, repair, and reassembly of engine components (cylinder, piston, crankshaft, valves, timing system, lubrication system). Fuel System: Carburetor (Dell'Orto PHVA 26/28 for 125, PHVA 30 for 200), fuel pump, fuel lines, fuel filter, fuel tank inspection and maintenance. Ignition System: CDI unit, spark plug specifications, ignition timing adjustment, wiring diagrams. Cooling System: Liquid cooling system, radiator, water pump, thermostat, coolant specifications and bleeding procedures. Transmission Clutch: Automatic CVT (Continuously Variable Transmission) system: variator, torque converter, drive belt inspection and replacement, clutch assembly. Brakes: Hydraulic disc brakes (front and rear), brake caliper service, master cylinder overhaul, brake pad replacement, brake fluid specifications and bleeding. Suspension: Front telescopic fork service (oil change, seal replacement), rear shock absorber adjustment and replacement, swingarm and linkage maintenance. Electrical System: Battery specifications, starter motor, alternator/stator, lighting system (headlight, taillight, indicators), horn, electrical component testing, comprehensive wiring diagrams. Chassis Frame: Frame inspection, steering head bearing maintenance, center stand and side stand service. Bodywork Fairings: Fairing removal and installation procedures, body panel repair and painting guidance. Procedures Included Routine Maintenance: Oil and filter changes, spark plug replacement, air filter cleaning/replacement, coolant checks, brake pad wear checks, CVT belt inspection. Troubleshooting: Step-by-step diagnostic procedures for common starting, running, electrical, and braking issues. Engine Rebuild: Detailed instructions for cylinder head removal, piston replacement, crankshaft inspection, and full engine overhaul. Transmission Service: CVT belt replacement, clutch adjustment, variator assembly service. Brake System Overhaul: Caliper rebuild, master cylinder service, line replacement. Suspension Fork Rebuild: Front fork seal replacement, oil level and type specification. Electrical Diagnostics: Component testing, voltage/resistance checks, wiring harness troubleshooting. Torque Specifications: Accurate torque values for all critical fasteners (engine, chassis, brakes). Technical Depth Level Of Detail: Comprehensive. Covers basic maintenance to complete engine and component overhauls. Diagrams Illustrations: Abundant step-by-step diagrams, exploded views, and detailed illustrations. Diagnostic Charts: Inclusion of fault-finding charts and diagnostic flowcharts. 📊 Manual Specifications File Format Format: PDF (Portable Document Format) Print Quality Quality: High-resolution, printable quality with searchable text for easy navigation. Binding Type Binding Type: N/A (Digital Download - PDF) Paper Type Paper Type: N/A (Digital Download - PDF) ⚙️ Engine Specifications Primary Engine Engine Type 125: Liquid-cooled, four-stroke, single-cylinder, SOHC Engine Type 200: Liquid-cooled, four-stroke, single-cylinder, SOHC Bore X Stroke 125: 52 mm x 58.6 mm Bore X Stroke 200: 62.7 mm x 64.9 mm Displacement 125: 124.9 cc Displacement 200: 197.7 cc Performance Horsepower 125: Approx. 15 HP (11 kW) @ 9000 rpm Horsepower 200: Approx. 20 HP (15 kW) @ 8500 rpm Torque 125: Approx. 12 Nm @ 7500 rpm Torque 200: Approx. 17 Nm @ 6500 rpm Fuel System Carburetor 125: Dell'Orto PHVA 26 Carburetor 200: Dell'Orto PHVA 30 Fuel Type: Unleaded gasoline 95 RON Fuel Tank Capacity: 11.5 Liters (including 1.5 Liter reserve) 🔧 Transmission Standard Type: Automatic CVT (Continuously Variable Transmission) Optional Options: N/A Features Drive Belt: Specific drive belt model for each engine variant, crucial for CVT function. Final Drive: Geared, enclosed 📐 Dimensions Exterior Length: Approx. 2060 mm Width: Approx. 770 mm Height: Approx. 1420 mm (seat height approx. 760 mm) Weights Dry Weight...