🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Engine Displacements: 125cc, 200cc Generation Generation: Not specified, but covers 125 and 200cc variants. Codes Model Codes: Not explicitly stated, but manual covers specific 125 and 200 variants. 📋 Manual Details Coverage Areas Coverage Areas: • Foreword • General Information • Routine Maintenance • Lubrication • Fuel System • Cooling System • Engine • Chassis • Electrical System Page Count Page Count: Not specified, but described as comprehensive with detailed exploded pictures and diagrams. Manual Type Manual Type: Workshop Manual / Service Repair Manual Language Language: English Format Format: PDF Compatibility Compatibility: All Versions of Windows & Mac Printability Printability: Printable without any restriction Delivery Method Delivery Method: Download (link on checkout page after payment) Requirements Requirements: Adobe PDF Reader Additional Features Diagrams: Includes highly detailed exploded pictures and diagrams. Instructions: Provides step-by-step instructions. ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, 4-stroke (implied by typical scooter engines of this era) Cooling System: Liquid-cooled (common for Aprilia Atlantic series) Displacement 125Cc: Approximately 124-150cc (actual displacement for Atlantic 125 models often slightly above 125cc for licensing purposes) Displacement 200Cc: Approximately 180-200cc Fuel System Fuel Delivery: Carburetor or Fuel Injection (depending on specific model year and market, manual covers this) Carburetor Rebuild: Instructions for carburetor cleaning, adjustment, and overhaul. Performance Horsepower 125Cc: Estimated 14-16 HP (typical for this class) Horsepower 200Cc: Estimated 18-20 HP (typical for this class) Lubrication Oil Type: Refer to manual for specific SAE viscosity and API service classification (e.g., SAE 10W-40, API SG or higher). Engine Components Engine Overhaul: Detailed procedures for engine disassembly, inspection, and reassembly. 🔧 Transmission Standard Transmission Type: Automatic CVT (Continuously Variable Transmission) Features Clutch: Automatic centrifugal clutch 📐 Dimensions Weights Dry Weight 125Cc: Estimated 140-150 kg (typical for this class and size). Dry Weight 200Cc: Estimated 150-160 kg (typically slightly heavier than 125cc). Exterior Chassis Type: Underbone or backbone frame (common for scooters, as covered in 'Chassis' section). Front Suspension: Telescopic fork (standard for scooters, detailed in manual). Rear Suspension: Swingarm with monoshock or twin shocks (as detailed in manual). Front Brake: Disc brake (single or dual depending on model, detailed in manual). Rear Brake: Disc brake (detailed in manual). 🛡️ Safety Features Features Lighting System: Headlight, taillight, brake lights, turn signals (as per electrical system coverage). Instrumentation: Speedometer, odometer, fuel gauge, indicator lights (detailed in electrical system). Parking Brake: May be integrated into main brake or a separate mechanism (refer to manual). 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific mileage or time intervals (e.g., every 3,000-5,000 km or annually). Air Filter Cleaning: Refer to manual for specific intervals or conditions. Spark Plug Replacement: Refer to manual for specific intervals. Fluid Specifications Coolant Type: Ethylene glycol based antifreeze (refer to manual for specific mixture ratio and type, e.g., 50/50 distilled water/coolant). Brake Fluid Type: DOT 4 (typically, refer to manual for exact specification). Gear Oil Type: Refer to manual for specific viscosity and API classification for final drive. Coolant Capacity: Refer to manual for specific coolant capacity. Routine Maintenance Routine Maintenance Coverage: Covers routine checks and adjustments for various components. 📄 Chassis Chassis Components Frame Maintenance: Information on frame inspection and potential repairs. 📄 Electrical System Electrical Components Wiring Diagrams: Likely includes comprehensive wiring diagrams for troubleshooting.