🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Sprint Year: 2005 Variant: 125, 200, 250, 500 Manual Type: Workshop Service Repair Manual Codes Vin Code Engine 125: M251M (Likely, requires manual verification) Vin Code Engine 200: M252M (Likely, requires manual verification) Vin Code Engine 250: M253M (Likely, requires manual verification) Vin Code Engine 500: M254M (Likely, requires manual verification) Generation Model Generation: First Generation (Initial release for Atlantic platform) 👋 Introduction Market Position Product Niche: Maxi-scooter segment catering to urban commuting and touring. Competitive Analysis Competitors 2005: Yamaha XMAX, Suzuki Burgman, Piaggio Beverly, Honda Forza. Key Features Vehicle Selling Points: Comfortable seating, ample storage, capable engines for highway use, modern styling. Manual Value Proposition Target User: DIY mechanics, owners seeking to maintain or repair their Atlantic Sprint. 📋 Manual Details Coverage Areas Manual Scope: Comprehensive coverage for all listed engine variants Page Count Estimated Page Count: Estimate: 300-500 pages (typical for comprehensive workshop manuals) Manual Type Manual Description: Workshop Service Repair Manual, designed for self-repair and detailed instruction. Language Language: English Format File Format: PDF Compatibility: Windows / Macintosh (implies digital accessibility) 📖 Manual Coverage Systems Covered Engine Management: Detailed engine disassembly, assembly, tuning, and troubleshooting for all displacements. Fuel System: Carburetor/Fuel Injection system diagnostics, cleaning, adjustment, and component replacement. Cooling System: Radiator, coolant flow, thermostat, water pump, and fan operation and service. Lubrication System: Oil pump, oil filter, oil galleries, and lubrication schedules. Transmission Drivetrain: Automatic transmission operation, maintenance, and potential repair procedures. Chassis Suspension: Front fork, rear shock absorber, swingarm, bearings, and alignment specifications. Braking System: Brake fluid types, bleeding procedures, pad replacement, caliper service, and disc inspection. Electrical System: Wiring diagrams, battery, starter, charging system, ignition system, lighting, and switches. Bodywork Trim: Panel removal, installation, and associated fasteners. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks, chain/belt adjustment (if applicable). Troubleshooting: Step-by-step diagnostic procedures for common and uncommon issues. Repair Rebuild: Detailed instructions for engine, transmission, suspension, and electrical component repair and rebuild. Component Testing: Tests for electrical components, sensors, and mechanical systems. Technical Depth Depth Of Coverage: Comprehensive, covering routine maintenance to complete engine and component rebuilds. Diagnostic Capabilities: Enables advanced diagnostics and troubleshooting of all major systems. 📊 Manual Specifications File Format Searchability: Searchable text within PDF for quick information retrieval. Print Quality Image Resolution: Assumed high-quality scans for clear diagrams and text. Binding Type Delivery Method: Digital Download (PDF) Paper Type Digital Format: PDF - universally compatible digital document format. ⚙️ Engine Specifications Primary Engine Engine Architecture: Four-stroke, single-cylinder, liquid-cooled (typical for all variants) Engine 125 Displacement: Approx. 124 cc (Specific model designation might be M251M) Engine 200 Displacement: Approx. 197 cc (Specific model designation might be M252M) Engine 250 Displacement: Approx. 244 cc (Specific model designation might be M253M) Engine 500 Displacement: Approx. 460 cc (Specific model designation might be M254M) Performance Engine 125 Hp: Approx. 15 hp (Estimate, manual required for exact) Engine 250 Hp: Approx. 22 hp (Estimate, manual required for exact) Engine 500 Hp: Approx. 35-40 hp (Estimate, manual required for exact) Fuel System Fuel Delivery 125 200: Likely Carburetor (Mikuni or Keihin) for smaller displacements Fuel Delivery 250 500: Likely Fuel Injection (EFI) for larger displacements Fuel Type: Unleaded gasoline Engine Maintenance Spark Plug Type 125 250: NGK CR9EKB or equivalent (Requires manual confirmation) Spark Plug Type 500: NGK CR8EKB or equivalent (Requires manual confirmation) 🔧 Transmission Standard Transmission Type: CVT (Continuously Variable Transmission) Automatic Features Drive System: Belt drive to rear wheel Fluid Specs Transmission Fluid Type: Specific CVT fluid or Automatic Transmission Fluid (ATF) - Manual required for exact specification. 📐 Dimensions Exterior Seat Height: Approx. 770-800 mm (Typical for maxi-scooters, manual required for precise) Weights Dry Weight 125: Approx. 170-180 kg (Estimate) Dry Weight 500: Approx. 190-200 kg (Estimate) Cargo Underseat Storage: Ample capacity for helmets, significant cargo space. 🛡️ Safety Features Ratings Crash Test Data: No formal NHTSA/Euro NCAP ratings for this specific model year/segment typically. Active Features Braking System Front: Dual disc brakes with twin-piston calipers (Likely) Braking System Rear: Single disc brake with twin-piston caliper (Likely) ABS Availability: Optional on higher displacement models, manual will specify if included. Passive Features Lighting System: Halogen headlamps, LED taillight (typical for the era) 💡 Technology Features Infotainment Dashboard Layout: Analog/digital combination instrument cluster with essential readouts. Driver Assistance ABS Option: Available as an optional feature on select models, as noted in manual. Connectivity Charging Port: Likely 12V accessory socket for charging devices. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000 - 7,500 km or annually. Manual provides precise schedule. Air Filter Replacement: Recommended every 10,000-15,000 km or as needed based on conditions. Manual specifies. Drive Belt Inspection Replacement: Inspection typically every 15,000-20,000 km, replacement recommended around 30,000-40,000 km. Manual confirms. Fluid Specifications Engine Oil Grade 125 250: Likely SAE 10W-40 Synthetic...