🏷️ Basic Information Identification Make: Aprilia Model: Leonardo 125 Year: 1997 Generation Generation: First Generation (1996-1998) Codes Vin Decoder: Not explicitly mentioned, but likely covered indirectly in model-specific chassis identification. 👋 Introduction Market Position Market Position: A vital resource for owners and independent repair shops seeking detailed, manufacturer-level information for the Aprilia Leonardo 125 scooter, enabling self-sufficiency in maintenance and repair. Value Proposition: Provides significant cost savings on maintenance and repairs, often paying for itself after a few common service tasks. Competitive Analysis Competitive Analysis: This manual directly competes with generic repair guides by offering specific, factory-level technical data for the 1997 Aprilia Leonardo 125, ensuring accuracy and completeness that generic guides often lack. It empowers users to perform tasks typically requiring dealership expertise. Key Features Key Features: Step-by-step instructions, diagrams, illustrations, wiring schematics, comprehensive specifications, advanced troubleshooting, vehicle-specific data, designed for ease of use for varying skill levels. Target Audience: Owners with basic mechanical aptitude and independent service professionals. 📋 Manual Details Coverage Areas Coverage Areas: Full Service and Repair Instruction, Routine Maintenance, Specifications, Periodic Checks and Adjustments, Lubrication, Cooling System, Transmission, Drive Chain, Sprockets, Engine, Fuel System, Steering System, Shocks, Body Work, Intake & Exhaust, Electrical System, Advanced Troubleshooting, Wiring Diagram Manual Type Manual Type: Service Repair Workshop Manual Language Language: English Format Format: PDF Viewing Devices: Viewable on PC, Mac, and many mobile devices and ebook readers (e.g., Amazon Kindle). 📖 Manual Coverage Systems Covered Systems Covered: Engine, Fuel System, Cooling System, Lubrication System, Transmission, Drive Chain, Sprockets, Steering System, Suspension (Shocks), Brakes, Electrical System, Bodywork, Intake and Exhaust Systems Electrical System Coverage: Detailed coverage of starting system, charging system, ignition system, lighting, instrumentation, and wiring diagrams. Bodywork Coverage: Includes details on body panel removal, installation, and adjustments. Procedures Included Procedures Included: General Information, Routine Maintenance, Specifications, Periodic Checks and Adjustments, Lubrication, Cooling System Service, Transmission Service, Drive Chain and Sprocket Maintenance, Engine Removal and Installation, Fuel System Servicing, Steering System Maintenance, Shock Absorber Service, Bodywork Repair and Adjustment, Intake and Exhaust System Service, Electrical System Troubleshooting and Repair, Advanced Troubleshooting Guides, Wiring Diagram Interpretation Troubleshooting Procedures: Includes systematic diagnostic flowcharts and procedures for common and advanced issues across all systems. Fuel System Repair: Covers carburetor cleaning, adjustment, and component replacement. Technical Depth Technical Depth: Comprehensive: Suitable for basic mechanical skills to independent professional mechanics, covering diagnostics, maintenance, and repair procedures equivalent to authorized dealer service departments. Depth Of Detail: Extremely detailed, offering exact specifications, torque values, tolerances, and repair procedures as used by Aprilia factory technicians. 📊 Manual Specifications File Format File Format: PDF Compatibility: Compatible with all versions of Windows and macOS. Print Quality Print Quality: High-resolution, clear text and illustrations, printable on demand. Printability: Yes, all pages are printable, allowing for targeted printing of specific repair sections. Binding Type Binding Type: Digital (PDF), printable on demand. Paper Type Paper Type: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Primary Engine: 125cc, 4-stroke, Single Cylinder Performance Power Output: Approx. 11.5 HP @ 8500 RPM (Varies by specific engine variant and tune) Torque: Approx. 9.5 Nm @ 7500 RPM (Varies by specific engine variant and tune) Fuel System Fuel System: Carburetor (Specific model and size detailed in manual) Cooling System Cooling System: Liquid-cooled Ignition System Ignition System: Electronic Ignition (CDI) Engine Displacement Engine Displacement: 124.9 cc Bore X Stroke Bore X Stroke: 52.4 mm x 57.8 mm (Typical) Compression Ratio Compression Ratio: 10.2:1 (Typical) Engine Removal Installation Engine Removal Installation Coverage: Step-by-step procedures for complete engine removal and reinstallation are covered. 🔧 Transmission Standard Standard Transmission: Automatic CVT (Continuously Variable Transmission) Features Features: Smooth, clutchless operation, with variator and torque converter assembly. 📐 Dimensions Exterior Length: Approx. 1930 mm (Varies by specific model variant) Width: Approx. 750 mm (Varies by specific model variant) Height: Approx. 1300 mm (Varies by specific model variant) Weights Dry Weight: Approx. 135 kg (Varies by specific model variant) Fuel Tank Capacity: Approx. 12 Liters (Varies by specific model variant) Wheels Tires Front Tire Size: 120/70-12 (Typical) Rear Tire Size: 130/70-12 (Typical) 🛡️ Safety Features Ratings Safety Ratings: N/A (Scooter, typically not rated by organizations like NHTSA or IIHS) Active Features Active Features: Disc brakes (front and rear typical), compliant chassis design. Passive Features Passive Features: Bodywork designed for rider protection, integrated lighting system. 💡 Technology Features Infotainment Infotainment Features: Basic analog dashboard instrumentation (speedometer, odometer, fuel gauge, indicator lights). Driver Assistance Driver Assistance Features: N/A (No advanced driver-assistance systems typical for this era of scooter). 🔧 Maintenance Service Intervals Service Intervals: Specific intervals for oil changes, filter replacements, spark plugs, and valve adjustments are detailed in the manual (e.g., oil change typically every 3,000-5,000 km). Periodic Checks Adjustments: Detailed schedule for periodic checks and adjustments to ensure optimal performance and longevity. Fluid Specifications Engine Oil Type: SAE 10W-40 API SG or...