🏷️ Basic Information Identification Make: Aprilia Model: Atlantic Sprint Year: 1999 Engine Options Covered: 125cc, 200cc Codes Internal Product Code: APR_ATL_SPR_99_SRM_DL 👋 Introduction Market Position Segment: Maxi-scooter, personal commuter, urban mobility Competitive Analysis Key Competitors 1999: Yamaha Majesty 125/250, Suzuki Burgman 125/250, Honda Forza 125/250, Piaggio X9 (later models) Key Features Aprilia Atlantic Sprint Advantages: Sporty styling, capable handling, good performance for its class, comfortable ride, good storage capacity. Target Audience Intended Users: Commuters, riders seeking a practical yet stylish scooter for urban and inter-urban travel, owners who prefer DIY maintenance. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Page Count Estimated Page Count: 300+ Manual Type Type: Comprehensive Service and Repair Manual Language Language: English Format Format: Downloadable Digital File (PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, cylinder head, piston, crankshaft, valve timing, lubrication system, cooling system (liquid-cooled variants) Fuel System: Carburetor tuning and overhaul (specific to 125/200cc), fuel pump, fuel lines, fuel tank maintenance Ignition System: CDI unit, spark plugs, ignition timing, wiring diagrams Electrical System: Starter motor, alternator, battery, lighting system (headlights, taillights, indicators), fuses, relays, wiring diagrams, fault finding Transmission Drivetrain: CVT system (V-belt, clutch, variator), final drive, gearbox oil maintenance Braking System: Front and rear disc brake systems, hydraulic lines, brake fluid replacement, caliper overhaul, pad replacement Suspension Steering: Front telescopic forks (service and seal replacement), rear shock absorbers, swingarm maintenance, steering head bearing service Chassis Bodywork: Frame inspection, body panel removal and installation, seat, fairings, handlebars Procedures Included Routine Maintenance: Oil changes, filter replacements (oil, air), spark plug checks and replacements, brake pad checks, tire pressure checks, chain/belt adjustment (if applicable) Troubleshooting: Systematic diagnostic procedures for common starting, running, and electrical issues Repair Overhaul: Detailed step-by-step instructions for major component repairs and overhauls (engine, transmission, brakes) Component Replacement: Guidance on replacing wear items and specific components (e.g., V-belt, brake lines, bearings) Electrical Diagnostics: Component testing, circuit analysis, use of multimeters Technical Depth Depth: Comprehensive, covering everything from basic maintenance to complex internal engine and electrical system repairs. Suitable for experienced DIY mechanics and professional technicians. 📊 Manual Specifications File Format File Type: PDF Searchability: Optimized for text search (OCR'd if originally scanned) Print Quality Printability: High resolution for clear printing of diagrams and text Binding Type Binding For Print: N/A (Digital Download) Paper Type Paper Type For Print: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type 125Cc: 4-stroke, liquid-cooled, single-cylinder, SOHC Engine Type 200Cc: 4-stroke, liquid-cooled, single-cylinder, SOHC Performance Bore X Stroke 125Cc: 57 mm x 48.6 mm (approx.) Bore X Stroke 200Cc: 64 mm x 61.5 mm (approx.) Displacement 125Cc: 124cc Displacement 200Cc: 197cc Horsepower 125Cc: 15 HP @ 8,500 rpm (approx.) Horsepower 200Cc: 18 HP @ 8,000 rpm (approx.) Torque 125Cc: 12.5 Nm @ 7,500 rpm (approx.) Torque 200Cc: 16 Nm @ 6,500 rpm (approx.) Fuel System Carburetor Type: Mikuni VM26 (or similar for 125cc), potentially larger for 200cc Fuel Type: Unleaded gasoline (95 RON recommended) Lubrication Oil Type: SAE 10W-40, API SG or higher Oil Capacity: 1.2 Liters (approx., including filter) Cooling System Coolant Type: Ethylene glycol-based antifreeze mixture (50/50 water/coolant) 🔧 Transmission Standard Transmission Type: Automatic CVT (Continuously Variable Transmission) Features Drive Type: Belt drive to rear wheel Gear Ratios: Continuously variable via CVT pulleys and belt Maintenance Cvt Belt Replacement Interval: 12,000 km - 18,000 km (refer to manual for exact schedule) 📐 Dimensions Exterior Length: Approx. 2030 mm Width: Approx. 790 mm Height: Approx. 1350 mm Wheelbase: Approx. 1430 mm Weights Dry Weight 125Cc: Approx. 155 kg Dry Weight 200Cc: Approx. 158 kg Gross Vehicle Weight: Approx. 300 kg (GVWR) Cargo Underseat Storage: Sufficient for one full-face helmet and some smaller items 🛡️ Safety Features Ratings Crash Test Ratings: Not applicable to scooters in the same manner as cars; focus on component integrity and rider protection features. Active Features Braking System Type: Hydraulic Disc (Front and Rear) Front Brake Disc Diameter: 260 mm (approx.) Rear Brake Disc Diameter: 220 mm (approx.) Lighting: Halogen headlight, LED taillight, front and rear turn signals Passive Features Frame Construction: High-strength steel, double cradle Tires Front: 110/70-16 (common fitment, check specific model for exact size) Tires Rear: 140/70-14 (common fitment, check specific model for exact size) 💡 Technology Features Infotainment Instrument Cluster: Analog speedometer and tachometer, fuel gauge, coolant temperature gauge, indicator lights. Driver Assistance ABS: Not typically available on this model year. Connectivity Connectivity Features: None (standard for the era). 🔧 Maintenance Service Intervals Engine Oil Change: Every 3,000 km or 6 months (whichever comes first) Oil Filter Replacement: Every 6,000 km or 12 months (concurrent with oil change) Air Filter Cleaning Replacement: Inspect every 3,000 km, clean/replace as needed (depends on operating conditions) Spark Plug Inspection Replacement: Inspect every 6,000 km, replace if worn or fouled Brake Fluid Replacement: Every 24 months (regardless of...