🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Year: 2004 Engine Variant: 125cc / 200cc Codes Manual Product Code: APRILIA-ATLANTIC-125-200-2004-FSM 👋 Introduction Market Position Positioning: The Aprilia Atlantic was positioned as a capable and stylish maxi-scooter in the 125cc and 200cc segments, competing in a crowded European market with a focus on practicality and Italian flair. Competitive Analysis Competitors: Competitors included models from Piaggio (Vespa, Gilera), Yamaha (X-MAX), Kymco, and Suzuki in the 125-250cc maxi-scooter class. Key Features Design: Known for its distinctive Italian styling, comfortable seating position, and practical under-seat storage, catering to urban commuting and short-distance touring. Engine Platform: Shared an engine platform with other Aprilia and Piaggio Group scooters, known for reliability within its class. Manual Value Value Proposition: This factory service manual is crucial for owners and technicians seeking to maintain, diagnose, and repair the Aprilia Atlantic 125/200 accurately and efficiently, using manufacturer-specified procedures and specifications. 📋 Manual Details Coverage Areas Coverage: Comprehensive service, repair, and maintenance procedures for Aprilia Atlantic 125 and 200 models from 2004. Page Count Pages: Hundreds (exact count not specified in product info, but indicated as substantial) Manual Type Type: Factory Service Repair Manual Language Language: English (implied by product description, standard for factory manuals) Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Detailed disassembly, assembly, troubleshooting, and repair of 125cc and 200cc four-stroke engines, including top-end, bottom-end, cooling system, and lubrication. Fuel System: Carburetor (or fuel injection if applicable to specific variant) adjustment, cleaning, and repair, fuel pump, fuel lines, and tank. Transmission: Automatic CVT (Continuously Variable Transmission) inspection, belt replacement, roller weights, clutch, and variator maintenance and repair. Brakes: Front and rear brake system service, including hydraulic lines, master cylinders, calipers, brake pads, discs, and bleeding procedures. Electrical System: Wiring diagrams, ignition system, lighting, starting system, charging system (stator, regulator/rectifier), battery, fuses, and relays. Suspension: Front fork servicing (oil change, seal replacement), rear shock absorber inspection and adjustment, and swingarm maintenance. Cooling System: Radiator, fan, coolant hoses, thermostat, and coolant specifications and flushing procedures. Chassis And Bodywork: Frame inspection, fairing removal and installation, seat, handlebars, and general body panel repairs. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug service, air filter cleaning/replacement, brake fluid checks, and tire pressure. Troubleshooting: Diagnostic procedures for common electrical and mechanical issues, fault codes (if applicable), and symptom-based problem solving. Engine Repair: Complete engine rebuild procedures, including piston, ring, cylinder, crankshaft, and valve servicing. Transmission Repair: CVT belt replacement, clutch overhaul, and variator servicing. Brake Service: Brake pad replacement, caliper overhaul, and hydraulic system bleeding. Electrical Diagnostics: Wiring harness troubleshooting, component testing, and starter/charging system repair. Suspension Overhaul: Front fork seal replacement and rear shock absorber inspection. Technical Depth Depth: Full factory level detail, suitable for professional mechanics and experienced DIY enthusiasts. Covers from basic maintenance to complete engine and component overhauls. 📊 Manual Specifications File Format Format Details: Digital PDF, allowing for searchability and selective printing of specific sections or the entire manual. Print Quality Quality: High-resolution, ensuring clear diagrams, schematics, and text for readability and accurate interpretation. Binding Type Binding Recommendation: N/A (Digital PDF download, user prints as needed) Paper Type Paper Recommendation: N/A (Digital PDF download, user prints as needed) ⚙️ Engine Specifications Primary Engine Type: Four-stroke, liquid-cooled, SOHC (Single Overhead Camshaft) Displacement 125: 124.9 cc Displacement 200: 197.7 cc Performance Bore Stroke 125: 52.4 mm x 57.9 mm (approximate, subject to variant) Bore Stroke 200: 67 mm x 55 mm (approximate, subject to variant) Compression Ratio 125: 11.5:1 (approximate) Compression Ratio 200: 11.2:1 (approximate) Horsepower 125: Approx. 15 HP (11 kW) @ 9,000 RPM Horsepower 200: Approx. 19 HP (14 kW) @ 8,500 RPM Torque 125: Approx. 12 Nm @ 7,500 RPM Torque 200: Approx. 16 Nm @ 7,000 RPM Fuel System Carburetor: Likely a Mikuni or Keihin CV carburetor (e.g., VM26 for 125, or a larger size for 200), specific model detailed in manual. Fuel Capacity: Approx. 10.5 Liters (including reserve) Fuel Type: Unleaded gasoline, minimum 91 RON 🔧 Transmission Standard Type: Automatic CVT (Continuously Variable Transmission) with dry clutch Optional Options: N/A (CVT is standard) Features Drive Belt: Belt drive system requiring periodic inspection and replacement. Transmission Fluid: Gear oil for final drive, specific grade (e.g., SAE 80W-90) to be detailed in manual. 📐 Dimensions Exterior Length: Approx. 2140 mm Width: Approx. 770 mm Height: Approx. 1410 mm Wheelbase: Approx. 1520 mm Weights Dry Weight 125: Approx. 140 kg Dry Weight 200: Approx. 142 kg Gross Vehicle Weight Rating: Consult manual for specific GVWR 🛡️ Safety Features Ratings Crash Test Ratings: N/A (Motorcycle/scooter safety is primarily based on design features and rider skill, not standardized crash tests like cars.) Active Features Braking System: Hydraulic disc brakes front and rear for effective stopping power. Lighting: Halogen headlight, taillight, and turn signals for visibility. Passive Features...