🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Model Variants: Atlantic 125, Atlantic 200 Production Years Covered: 2000, 2001, 2002, 2003, 2004, 2005 Codes Ws Code: WSM (Workshop Service Manual) 👋 Introduction Market Position Segment: Maxi-scooter segment, targeting urban commuters and leisure riders seeking comfort, practicality, and a degree of performance. Competitive Analysis Key Competitors: Competed with models like the Yamaha X-MAX series, Suzuki Burgman series, Kymco Grand Dink series, and other 125cc/200cc maxi-scooters of the era. Key Features Design Philosophy: Emphasized comfortable ergonomics, aerodynamic bodywork for rider protection, ample under-seat storage, and stable handling for both city riding and short-to-medium distance touring. 📋 Manual Details Coverage Areas Systems Covered: Engine mechanical, Fuel system, Ignition system, Cooling system, Lubrication system, Transmission (CVT), Drive system, Chassis, Suspension (front & rear), Braking system (front & rear), Electrical system, Lighting, Instruments, Bodywork, Frame, Maintenance procedures, Troubleshooting, Specifications, Torque values, Wiring diagrams. Page Count Estimated Page Count: Approx. 300-400 pages (estimated for a comprehensive WSM) Manual Type Manual Type: Workshop Service Manual (WSM) / Repair Manual Language Language: Likely English (common for WSMs of European brands, but confirmation may be needed) Format Format: Digital (likely PDF) or Printed 📖 Manual Coverage Systems Covered Engine Systems: Detailed breakdown of the 125cc and 200cc 4-stroke engines, including cylinder head, pistons, crankshaft, valves, timing system, lubrication circuit, cooling system, and associated components. Procedures Included Maintenance Procedures: Scheduled maintenance tasks, oil changes, filter replacements, spark plug checks, coolant flushes, brake fluid replacement, drive belt inspection and replacement. Repair Procedures: Step-by-step instructions for engine disassembly and reassembly, transmission service, brake caliper overhaul, suspension component replacement, electrical system diagnostics and repair, body panel removal and installation. Technical Depth Diagnostic Capabilities: Includes troubleshooting guides with symptom-based diagnostic trees, common problems and their solutions, wiring diagrams for electrical system fault finding. Special Tools: Lists any specific tools required for certain procedures, such as timing tools, clutch holding tools, or specialized diagnostic equipment. 📊 Manual Specifications File Format Digital Format Details: Likely PDF format, with searchable text, high-resolution diagrams, and printable pages. May include interactive links. Print Quality Print Quality: If printed, expected to be high-quality with clear illustrations, diagrams, and text. Professional binding for durability. Binding Type Binding Type: If printed, typically saddle-stitched or perfect bound for ease of use in a workshop environment. Paper Type Paper Type: If printed, usually on durable, matte-finish paper to reduce glare and withstand workshop conditions. ⚙️ Engine Specifications Primary Engine Engine 125Cc: Liquid-cooled, 4-stroke, 4-valve, SOHC. Displacement: 124cc. Bore x Stroke: 52mm x 58.6mm. Compression Ratio: 11.5:1. Engine 200Cc: Liquid-cooled, 4-stroke, 4-valve, SOHC. Displacement: 198cc. Bore x Stroke: 69mm x 53.5mm. Compression Ratio: 11.2:1. Performance Power 125Cc: Approx. 14-15 HP (10-11 kW) at around 8,000-9,000 RPM (power output varies by market regulations). Power 200Cc: Approx. 18-19 HP (13-14 kW) at around 7,500-8,500 RPM (power output varies by market regulations). Fuel System Fuel Delivery: Carbureted (likely Mikuni or Keihin) for early models, potentially fuel injection on later models or specific market variants. Fuel Type: Unleaded gasoline (95 RON recommended) 🔧 Transmission Standard Transmission Type: Automatic CVT (Continuously Variable Transmission) with dry clutch. Features Drive System: Belt drive to the rear wheel. Transmission Fluid: Specific CVT oil (refer to manual for exact specification and capacity). 📐 Dimensions Exterior Length: Approx. 2,160 mm (85.0 in) Width: Approx. 780 mm (30.7 in) Height: Approx. 1,430 mm (56.3 in) (seat height may vary) Weights Dry Weight 125: Approx. 150 kg (330 lbs) Dry Weight 200: Approx. 155 kg (342 lbs) Fuel Tank Capacity: Approx. 10-12 Liters (2.6-3.2 Gallons) 🛡️ Safety Features Passive Features Lighting: Dual Halogen headlights, LED tail light, integrated turn signals. Active Features Braking System: Front: Hydraulic disc brake (often dual discs on larger variants/models), Rear: Hydraulic disc brake. ABS may have been an optional feature on some later models or specific markets. Suspension Frontend: Telescopic forks, often with adjustable pre-load on higher-spec models. Suspension Backend: Twin shock absorbers, often with adjustable pre-load. 💡 Technology Features Infotainment Instrument Panel: Analog speedometer and tachometer, digital odometer, fuel gauge, engine temperature gauge, clock, warning lights (oil, battery, engine, indicators). Connectivity Charging Port: Often equipped with a 12V accessory socket for charging devices. Driver Assistance ABS: Anti-lock Braking System (ABS) was an optional feature on some variants or later production years, enhancing braking safety. 🔧 Maintenance Service Intervals Oil Change Interval: Every 4,000-6,000 km (2,500-3,700 miles) or 6 months, whichever comes first (refer to manual for exact recommendation). Air Filter Replacement: Inspect every 6,000 km (3,700 miles), replace as needed. Cleanable element may require periodic cleaning. Drive Belt Replacement: Inspect every 12,000 km (7,500 miles), replace as per manual recommendation (typically around 20,000-30,000 km). Fluid Specifications Engine Oil Type: API SG/SH or higher, JASO MA certified. Viscosity: 10W-40 or 15W-50 (refer to manual for climate-specific recommendations). Engine Oil Capacity: Approx. 1.2...