🏷️ Basic Information Identification Make: Aprilia Model: Atlantic 125 Codes Model Code: AP02A 👋 Introduction Market Position Segment: Maxi-scooter, urban mobility, light motorcycle segment Competitive Analysis Competitors: Piaggio Beverly 125, Yamaha X-MAX 125, Kymco Grand Dink 125, Suzuki Sixteen 125 Key Features Design: Comfortable riding position, ample under-seat storage, aerodynamic fairing, integrated lighting Target Audience: Commuters, city riders, riders seeking practicality and comfort in a stylish package 📋 Manual Details Coverage Areas Applicable Years: 2000, 2001, 2002, 2003, 2004, 2005 Page Count Estimated Page Count: Approx. 300-400 pages (typical for a WSM) Manual Type Type: Workshop Service Manual (WSM) / Repair Manual Language Language: English (presumed, as common for global sales) Format Format: Digital (likely PDF) 📖 Manual Coverage Systems Covered Engine: Engine disassembly, assembly, lubrication, cooling, fuel, ignition, starting, emissions control systems Transmission: Automatic transmission (CVT) disassembly, assembly, maintenance, lubrication, troubleshooting Chassis: Frame, suspension (front and rear), steering system, wheels, tires Brakes: Brake system operation, hydraulic components, pad/shoe replacement, bleeding, disc/drum servicing Electrical: Wiring diagrams, battery, charging system, lighting, ignition system, starter motor, instrumentation, switches, fuses, relays Bodywork: Fairings, seat, storage compartments, body panel removal and installation, trim, lighting components Cooling System: Radiator, coolant hoses, thermostat, fan operation, coolant type and capacity Fuel System: Fuel tank, fuel pump, fuel filter, carburetor (if applicable for this model year range) or fuel injection system components, fuel lines Procedures Included Maintenance: Routine maintenance, oil change intervals, filter replacement, spark plug inspection/replacement, valve clearance adjustment, chain/belt adjustment (if applicable) Troubleshooting: Diagnostic procedures for common issues, symptom-based troubleshooting guides, electrical system diagnostics Repair: Detailed step-by-step repair procedures for all major components and systems, including engine rebuilds, transmission overhauls, suspension repairs, brake replacements Disassembly Assembly: Comprehensive guides for dismantling and reassembling all vehicle components Torque Specifications: Precise torque values for all fasteners to ensure proper assembly and prevent damage Technical Depth Depth: Comprehensive, covering routine maintenance to full engine and transmission rebuilds, including electrical system diagnostics and wiring diagrams 📊 Manual Specifications File Format Format: PDF Searchable: Yes (typical for professionally created PDFs) Print Quality Quality: High-resolution scans/digital files suitable for printing Binding Type Binding: N/A (Digital) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Type: Four-stroke, single-cylinder, liquid-cooled Displacement: 124.9 cc Bore X Stroke: 52 mm x 58.6 mm Valve Mechanism: SOHC, 4 valves Performance Horsepower: Approx. 15 HP (at 9,250 rpm) - specific to region and variant Torque: Approx. 11.3 Nm (at 8,000 rpm) - specific to region and variant Fuel System Carburetor Or Fi: Likely carburetor (e.g., Keihin CVK30 or similar) for early models, potential for EFI in later revisions depending on market Fuel Type: Unleaded gasoline (RON 95 recommended) Lubrication Oil Type: SAE 10W-40 or 15W-50 API SG/SH/SJ or higher (specific Aprilia recommendation to be confirmed in manual) Oil Capacity: Approx. 1.1 - 1.2 liters (with filter change) Ignition Ignition System: Electronic ignition (CDI or TCI) Cooling System Coolant Type: Ethylene glycol-based antifreeze with corrosion inhibitors (typically 50% mix with distilled water) Coolant Capacity: Approx. 1.5 - 1.7 liters 🔧 Transmission Standard Type: Automatic, Variable Speed Transmission (CVT) with clutch Features Drive System: Belt drive Transmission Fluid: Specific CVT fluid (refer to manual for exact type and capacity) 📐 Dimensions Exterior Length: Approx. 2,040 mm Width: Approx. 770 mm Height: Approx. 1,390 mm (to top of windshield) Wheelbase: Approx. 1,430 mm Weights Dry Weight: Approx. 160 kg Curb Weight: Approx. 175 kg (with fluids) Max Load Capacity: Approx. 170 kg (rider + passenger + luggage) Cargo Underseat Storage: Significant capacity, typically fits one full-face helmet and more. 🛡️ Safety Features Ratings Crash Test Ratings: Not applicable for motorcycles in the same way as cars. Active Features Braking System: Front disc brake (e.g., 260mm single disc), Rear disc brake (e.g., 240mm single disc). ABS was typically optional or not available on this specific 125cc model range. Lighting: Halogen headlight, LED taillight and turn signals (depending on market/year). Passive Features Frame Construction: Steel tube frame for rigidity and impact absorption. 💡 Technology Features Infotainment Instrument Cluster: Analog speedometer and tachometer, digital odometer, fuel gauge, coolant temperature warning light, and basic indicator lights. Driver Assistance ABS: Optional on some versions, but generally not standard on the 125cc model of this era. Connectivity Connectivity Features: None (this model predates widespread smartphone integration in scooters). 🔧 Maintenance Service Intervals Oil Change: Every 5,000 - 6,000 km or annually, whichever comes first. (Refer to manual for precise interval). Oil Filter Replacement: With every oil change. Air Filter Cleaning Replacement: Check every 5,000 km, clean or replace as needed. Replacement typically around 10,000-15,000 km. Spark Plug Inspection Replacement: Inspect every 5,000 km, replace every 10,000 km. (Specific plug type to be detailed in manual). Valve Clearance Check: Initial check at 1,000 km, then every 10,000 km or as recommended in manual. Fluid Specifications Brake Fluid:...