🏷️ Basic Information Identification Make: Aprilia Model: Atlantic 250 Sprint Year: 2005, 2006 👋 Introduction Market Position Segment: Mid-size scooter segment, often positioned as a practical and stylish urban mobility solution. Competitive Analysis Competitors: Competes with models from Piaggio (Liberty, Beverly), Kymco (People, Xciting), Yamaha (XMAX, Majesty), Honda (Forza), and Suzuki (Burgman) in the 200-300cc class. Key Features Design Philosophy: Blends sporty styling with practicality, offering comfortable ergonomics for urban commuting. Storage: Typically features under-seat storage and a glove box for everyday convenience. Handling: Designed for agile maneuverability in city traffic, with a stable ride. 📋 Manual Details Coverage Areas General Coverage: All models Manual Type Manual Type: Workshop Repair Service Manual Language Language: Likely English (standard for downloaded manuals, but not explicitly stated) Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Engine disassembly, assembly, inspection, tuning, component replacement (pistons, rings, valves, crankshaft, etc.) Fuel System: Fuel injection system (EFI), fuel pump, injectors, fuel pressure regulator, fuel lines, carburetor (if applicable to specific variant, though likely EFI for this model) Ignition System: Ignition coils, spark plugs, ECU control, timing Cooling System: Radiator, coolant, water pump, thermostat, fan operation Exhaust System: Exhaust manifold, catalytic converter, muffler, lambda sensors Transmission Drivetrain: Automatic transmission (CVT), clutch operation, belt drive system, final drive Brakes: Hydraulic system, brake fluid, master cylinder, calipers, brake pads, brake discs, ABS (if equipped) Suspension: Front fork assembly, rear shock absorber(s), linkage, bearings Steering: Handlebars, steering head bearings, steering column Electrical System: Wiring diagrams, battery, starter motor, alternator/stator, lighting, instrumentation, switches, relays, fuses Chassis Bodywork: Frame inspection, body panels, seat, fairings, storage compartments Diagnostic Troubleshooting: Diagnostic procedures, fault codes (if applicable), symptom-based troubleshooting guides Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks, fluid level checks, brake pad wear inspection Component Replacement: Detailed step-by-step instructions for replacing major components like engine parts, suspension components, brake parts, and electrical parts. Troubleshooting Diagnostics: Systematic approaches to identify and resolve common and uncommon issues affecting performance, starting, and electrical systems. Performance Tuning: Information on adjustments for optimal engine performance, though likely limited to standard specifications rather than aftermarket tuning. Special Tools: Identification of specialized tools required for specific repair or maintenance procedures. Technical Depth Depth Level: Comprehensive, covering routine maintenance to major component overhaul and detailed troubleshooting. 📊 Manual Specifications File Format File Type: PDF Searchability: Presumed searchable text-based PDF, crucial for efficient information retrieval. Print Quality Print Readability: High quality, allowing for clear printing of diagrams and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, single-cylinder, liquid-cooled Displacement: 249.7 cc Bore X Stroke: 73 mm x 58 mm (Typical for this engine family) Valve Train: SOHC, 4 valves per cylinder (common for this Piaggio LEADER engine) Performance Horsepower: Approximately 22-23 HP at 7500 RPM (estimated, specific to variant and tuning) Torque: Approximately 22-23 Nm at 5500 RPM (estimated) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline Fuel Tank Capacity: Approximately 9.0 - 10.0 Liters 🔧 Transmission Standard Transmission Type: Automatic Continuously Variable Transmission (CVT) with dry clutch Optional Optional Transmissions: N/A (CVT is standard for this scooter model) Features Drive System: Belt drive to rear wheel Clutch Type: Automatic centrifugal dry clutch 📐 Dimensions Exterior Length: Approximately 2150 mm Width: Approximately 770 mm Height: Approximately 1450 mm (to top of windscreen) Wheelbase: Approximately 1550 mm Weights Dry Weight: Approximately 170-180 kg Gross Vehicle Weight Rating: Not specified, but typically around 350-400 kg including rider and cargo. 🛡️ Safety Features Ratings Safety Standards: Manufactured to meet European safety and emissions standards (e.g., Euro 2 for this era). Active Features Braking System: Disc brakes front and rear, often with ABS as an option or standard on certain trims. Lighting: Halogen headlights, LED taillights (common for this period). Passive Features Frame Construction: Steel frame providing a rigid platform. Tires: Tubeless tires for improved puncture safety. 💡 Technology Features Infotainment Instrument Cluster: Digital and analog display including speedometer, tachometer, fuel gauge, temperature gauge, clock, and warning lights. Driver Assistance ABS Availability: Optional or standard on higher trim levels/specific markets. The manual would detail its operation and diagnostics. Connectivity Connectivity Features: N/A for this model year; typically no Bluetooth or smartphone integration. 🔧 Maintenance Service Intervals Engine Oil Change: Every 5,000-6,000 km or annually. Check manual for exact interval. Air Filter Cleaning Replacement: Check every 5,000 km, replace as needed or per manual schedule (e.g., 10,000-15,000 km). Spark Plug Replacement: Inspect every 10,000 km, replace as needed or per manual schedule (e.g., 20,000 km). Cvt Belt Inspection Replacement: Inspect belt and rollers every 10,000-15,000 km, replace CVT belt typically around 20,000-30,000 km. Brake Fluid Flush: Every 2 years, or as recommended by manual. Coolant Flush: Every 2-3 years or 20,000-30,000 km, depending on coolant...