🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Sprint Year: 1997 Model Variants: 250cc, 500cc Codes Chassis Code Prefix: AP05 👋 Introduction Market Position Segment: Maxi-scooter Target Market: Urban commuting, touring, enthusiasts seeking performance and comfort. Competitive Analysis Key Competitors: Suzuki Burgman, Yamaha Majesty, Honda Silver Wing (depending on specific market and year). Key Features Design Philosophy: Sporty styling combined with maxi-scooter practicality and comfort. Engine Options: Available in 250cc and 500cc variants, offering a range of power and performance. Storage: Generous under-seat storage compartment suitable for helmets and luggage. 📋 Manual Details Coverage Areas Manual Type: Repair Service Manual Language: English Format: PDF Download Target Audience: Professional Technicians 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, disassembly, assembly, inspection, and adjustment of engine components (pistons, cylinders, crankshaft, valves, camshafts, etc.). Engine Management: Fuel injection system, ignition system, electronic control unit (ECU) diagnostics, sensor testing, and calibration procedures. Transmission: Automatic transmission (CVT) inspection, service, repair, and adjustment procedures. Belt replacement, variator, and clutch component servicing. Brakes: Front and rear brake system maintenance, repair, bleeding procedures, component replacement (discs, pads, calipers, master cylinder). Suspension: Front fork servicing, rear shock absorber maintenance, linkage inspection, and component replacement. Electrical System: Wiring diagrams, component testing (lights, indicators, horn, starter, charging system), battery service, fuse and relay identification and replacement. Fuel System: Fuel tank, fuel pump, fuel filter, fuel lines, and injector servicing. Cooling System: Radiator, coolant hoses, water pump, and thermostat inspection and replacement. Coolant specifications. Exhaust System: Muffler, exhaust pipes, and catalytic converter inspection and replacement. Body And Frame: Fairing removal and installation, body panel repair, seat servicing, and general chassis components. Procedures Included Maintenance: Routine checks, lubrication, filter replacement (oil, air), spark plug replacement, brake fluid changes, coolant flushes, transmission fluid checks and changes. Troubleshooting: Diagnostic procedures for common starting, running, electrical, and braking issues. Symptom-based troubleshooting guides. Repair: Detailed step-by-step repair instructions for all major mechanical and electrical components. Torque specifications for all fasteners. Diagnostics: Guidance on using diagnostic tools, reading error codes, and testing sensors and actuators. Technical Specifications: Detailed specifications for all components, including clearances, tolerances, pressures, and electrical values. Technical Depth Depth: Comprehensive, suitable for full engine rebuilds, transmission overhauls, and in-depth electrical system diagnostics. 📊 Manual Specifications File Format File Type: PDF Searchable: Yes Printable: Yes Print Quality Image Resolution: High-resolution diagrams and illustrations. Binding Type Binding: Not applicable (digital download) Paper Type Paper: Not applicable (digital download) ⚙️ Engine Specifications Primary Engine Engine Type 250: Four-stroke, liquid-cooled, single-cylinder Displacement 250: 244 cc Bore Stroke 250: 72 mm x 60 mm Compression Ratio 250: 10.5:1 Valve Train 250: SOHC, 4 valves per cylinder Engine Type 500: Four-stroke, liquid-cooled, single-cylinder Displacement 500: 460 cc (approximate, often referred to as 500cc class) Bore Stroke 500: 92 mm x 88 mm Compression Ratio 500: 10.0:1 Valve Train 500: SOHC, 4 valves per cylinder Performance Horsepower 250 Est: Approx. 21-23 HP @ 7,500 RPM Torque 250 Est: Approx. 21-23 Nm @ 6,000 RPM Horsepower 500 Est: Approx. 35-40 HP @ 6,500 RPM Torque 500 Est: Approx. 40-45 Nm @ 5,500 RPM Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline (Octane rating typically 95 RON) 🔧 Transmission Standard Transmission Type: Automatic Continuously Variable Transmission (CVT) Drive Type: Belt drive to rear wheel Features Clutch Type: Automatic centrifugal clutch 📐 Dimensions Exterior Length Approx: Approx. 2,150 mm (varies slightly by model variant) Width Approx: Approx. 780 mm Height Approx: Approx. 1,400 mm Wheelbase Approx: Approx. 1,560 mm Weights Dry Weight 250 Est: Approx. 170 kg Dry Weight 500 Est: Approx. 185 kg Fuel Tank Capacity: Approx. 14 Liters 🛡️ Safety Features Ratings Crash Test Data: Not typically available for motorcycles of this era in standardized ratings. Active Features Braking System: Front and rear disc brakes. Some models may feature linked braking or ABS as an option. Lighting: Halogen headlights, LED taillights, turn signals. Passive Features Frame Construction: Steel tube frame providing rigidity and stability. 💡 Technology Features Infotainment Instrument Cluster: Analog speedometer and tachometer, digital odometer, fuel gauge, clock, and warning lights. Driver Assistance ABS: Optional on some variants; manual will detail its function and maintenance if equipped. Connectivity Charging System: 12V electrical system with alternator and battery for ignition and accessories. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000 - 7,000 km or annually, whichever comes first (refer to manual for exact specification). Air Filter Replacement: Check every 5,000 km, replace as needed or every 10,000 - 15,000 km. Spark Plug Replacement: Typically every 10,000 - 15,000 km. Transmission Fluid Check: Check periodically, replace every 10,000 - 20,000 km or as per manual. Fluid Specifications Engine Oil Type: Semi-synthetic or fully synthetic motorcycle oil, SAE 10W-40 or 15W-50 (check manual for specific viscosity and API rating). Engine Oil Capacity: Approx. 1.6 - 1.8 Liters (with...