🏷️ Basic Information Identification Make: Aprilia Model: Atlantic 125 Year: 2000 Engine Type: Four-stroke, single-cylinder Engine Code: Rotax 125 (Likely, common for Piaggio group) Generation Model Generation: First Generation (Specific generation for 2000 model year) 👋 Introduction Market Position Segment: Premium mid-size scooter, positioned for urban commuting and light touring Competitive Analysis Competitors: Honda Pantheon 125, Gilera Nexus 125, Piaggio X9 125, Yamaha X-MAX 125 (later models) Key Features Design Philosophy: Sporty styling combined with practicality and Italian flair Engine Architecture: Robust and reliable single-cylinder, liquid-cooled engine known for good performance in its class Handling: Sport-oriented chassis and suspension providing confident handling Comfort: Comfortable riding position and seat for longer journeys 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive repair, maintenance, troubleshooting, and diagnostics Secondary Coverage: Wiring diagrams, exploded views, specifications, procedures Page Count Estimated Page Count: 300+ Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: PDF (Instant Download) 📖 Manual Coverage Systems Covered Engine: Complete engine overhaul, top-end, bottom-end, cooling system, lubrication system Fuel System: Carburetor (likely Mikuni or Keihin) tuning, cleaning, and overhaul; fuel pump, fuel lines, fuel filter replacement Ignition System: CDI unit, spark plug specifications, coil testing, timing adjustments Transmission: Automatic transmission (CVT - Continuously Variable Transmission) service, belt replacement, roller weights, clutch assembly Electrical System: Wiring diagrams, battery, charging system (alternator/stator, regulator/rectifier), starter motor, lighting, indicators, horn, fuses Braking System: Hydraulic disc brakes (front and rear), brake fluid specifications, caliper overhaul, pad replacement, line bleeding Suspension: Front telescopic forks (service, seal replacement, oil levels), rear shock absorber unit (adjustment, replacement) Frame And Bodywork: Chassis inspection, body panel removal/installation, seat assembly, storage compartment Cooling System: Liquid cooling system, radiator, fan, thermostat, coolant type and capacity Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, spark plug checks, tire pressure, chain adjustment (if applicable, though likely belt-driven) Troubleshooting: Step-by-step diagnostic procedures for common and uncommon faults, fault codes (if applicable) Repair: Detailed instructions for component repair, assembly, and disassembly Engine Rebuild: Complete engine disassembly, inspection, component replacement (pistons, rings, valves), reassembly, and break-in procedures Electrical Diagnostics: Testing circuits, component testing (e.g., stator output, regulator function), wiring harness troubleshooting Technical Depth Depth: Comprehensive, suitable for professional technicians and experienced DIY mechanics Diagnostic Level: Advanced diagnostics, including electrical system analysis and component testing Rebuild Level: Full rebuild procedures for major components 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text for quick information retrieval Print Quality Quality: High resolution, clear diagrams and text Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Designation: Aprilia Atlantic 125 (Likely uses a Rotax engine variant) Displacement: 124 cc Bore X Stroke: 57 mm x 48.6 mm (Typical for this class/engine) Compression Ratio: 10.5:1 (Typical) Cooling System: Liquid-cooled Performance Horsepower: Approx. 15 HP (11 kW) @ 9000 RPM (Estimated, specific figures vary) Torque: Approx. 12 Nm @ 7000 RPM (Estimated, specific figures vary) Fuel System Carburetor Type: CVK (Constant Velocity Carburetor) type, e.g., Keihin or Mikuni, 28mm (typical) Fuel Delivery: Gravity feed with electric fuel pump for carburetor priming Fuel Type: Unleaded gasoline (RON 95 or higher recommended) Fluid Specifications Engine Oil Type: SAE 10W-40 API SG or JASO MA Engine Oil Capacity: Approx. 1.2 Liters (Check manual for exact specification) Coolant Type: Ethylene Glycol based, anti-freeze/anti-boil mixture (50/50) 🔧 Transmission Standard Type: Automatic CVT (Continuously Variable Transmission) Features Drive System: Belt drive to rear wheel Clutch Type: Automatic centrifugal clutch Transmission Fluid: N/A (Belt drive system, no separate transmission fluid) 📐 Dimensions Exterior Length: Approx. 2000 mm (Estimated) Width: Approx. 760 mm (Estimated) Height: Approx. 1350 mm (Estimated) Weights Dry Weight: Approx. 150 kg (Estimated) Gross Vehicle Weight Rating: Approx. 300 kg (Estimated) Cargo Underseat Storage: Sufficient for one full-face helmet and small items Wheels And Tires Front Tire Size: 120/70-14 (Typical) Rear Tire Size: 140/70-14 (Typical) Wheelbase: Approx. 1440 mm (Estimated) 🛡️ Safety Features Ratings Crash Test Data: N/A (Motorcycle/Scooter safety ratings are typically not applicable in the same way as cars) Active Features Braking: Disc brakes front and rear, linked braking system (possible) Lighting: Halogen headlight, LED taillight (likely) Passive Features Chassis Design: Steel tube frame for rigidity and stability Handlebar Design: Ergonomic handlebar for control and comfort 💡 Technology Features Infotainment Dashboard: Analog speedometer, tachometer, fuel gauge, coolant temperature gauge, warning lights Driver Assistance ABS: ABS was not standard or widely available on the 125cc model in 2000. Connectivity Connectivity Features: N/A (No modern connectivity features) Lighting Technology Headlight Type: Halogen Bulb Taillight Type: LED (Likely) 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 km or 6 months (typical, refer to manual for precise interval) Air Filter Check: Every 3,000 km Spark Plug Replacement: Every 6,000 km (typical, use specified plug type) Cvt Belt Inspection: Every 6,000 km, replace as needed Valve Clearance...