🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 650 Model Years Covered: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Vehicle Type: Dual-Sport Motorcycle Codes Engine Codes Implied: RT125/4 👋 Introduction Market Position Target Audience: Aprilia Pegaso 650 owners, DIY mechanics, independent repair shops Competitive Analysis Differentiation: Comprehensive coverage, professional quality, direct download convenience, same information used by professional technicians Key Features Advantage Of Digital: No physical wear and tear from oil/dirt, printable sections for specific tasks, immediate access Content Style: Step-by-step procedures, critical specifications, illustrations, photos, troubleshooting guides 📋 Manual Details Coverage Areas Primary Coverage: All Models, Engines, Trim, and Transmission Types within the specified years Page Count Estimated Page Count: Hundreds of pages (as indicated by description, specific count not provided) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Systems: Fuel System, Cooling System, Engine Top End, Clutch, Engine Lubrication System, Crankshaft/Transmission Chassis Systems: Wheels/Tires, Final Drive, Brakes, Suspension, Steering, Frame Electrical Systems: Electrical System, Wiring Diagrams Procedures Included Maintenance: General Maintenance, Scheduled Service Repair And Overhaul: Disassembly, Assembly, Cleaning, Reinstallation Procedures, Detailed Repair Procedures Diagnostics: Troubleshooting, Diagnostic Information, Electrical System Troubleshooting Technical Depth Depth: Comprehensive Professional Level (used by local service/repair shops) 📊 Manual Specifications File Format Format: PDF Readability: Searchable text (implied by PDF format) Print Quality Printability: Full Printable Zoom Functionality: Zoom IN/OUT Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader & WinZip Operating System Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Type: Single-Cylinder, Four-Stroke (Commonly Rotax 654cc engine) Performance Horsepower Range: Approx. 48-50 HP (at peak, varies slightly by year/tune) Torque Range: Approx. 55-60 Nm (at peak, varies slightly by year/tune) Fuel System Fuel Delivery: Carburetor (e.g., Mikuni BSR40) or Fuel Injection (later models) Cooling System Cooling Method: Liquid-Cooled 🔧 Transmission Standard Transmission Type: 5-Speed Manual Optional Optional Gearbox: N/A (Standard for all listed models) Features Clutch Type: Wet, Multi-plate 📐 Dimensions Exterior Wheelbase: Approx. 1480 mm (varies slightly by year) Weights Dry Weight: Approx. 164 kg (varies slightly by year) Fuel Capacity: Approx. 15 Liters 🛡️ Safety Features Ratings Safety Features Implied: Standard motorcycle safety features (brakes, lighting, etc.) Active Features Braking System Front: Single Disc (e.g., 300mm) with 2-Piston Caliper Braking System Rear: Single Disc (e.g., 220mm) with 1-Piston Caliper Passive Features Lighting: Halogen Headlight, LED Tail Light (model dependent) 💡 Technology Features Infotainment Instrument Cluster: Analog Tachometer, Speedometer, Odometer, Trip Meter, Fuel Gauge, Warning Lights. Driver Assistance ABS: Optional on some models/years, not standard across the entire range. Connectivity Diagnostic Ports: Standard diagnostic connectors for electronic fault finding (covered in electrical section). 🔧 Maintenance Service Intervals Oil Change Interval Engine: Typically every 5,000-6,000 km or annually, refer to manual for exact specification. Spark Plug Replacement: Refer to manual for specific mileage intervals, typically around 10,000-15,000 km. Valve Clearance Check: Typically every 10,000-15,000 km, refer to manual for precise interval and specifications. Fluid Specifications Engine Oil Type: Synthetic or Semi-Synthetic SAE 10W-40 or 15W-50 (check manual for specific viscosity based on climate). Coolant Type: Ethylene Glycol-based Antifreeze, typically a 50/50 mix with distilled water. Brake Fluid Type: DOT 4 Known Issues Common Wear Items: Clutch wear, fuel line degradation, electrical connector corrosion, stator output variations, swingarm bearing wear. Potential Engine Concerns: Cam chain tensioner noise, carburetor jetting issues (especially with altitude/modifications), occasional starter motor issues. 📚 Vehicle History Brand Heritage Manufacturer Origin: Italy Model Evolution Key Model Changes Within Period: Minor updates to styling, suspension, and potentially electronics (e.g., introduction of fuel injection on some later models) are covered by the manual's broad year range. Production Production Span For This Manual: 1997-2005 🏆 Awards & Recognition Recognitions Industry Standing: The Aprilia Pegaso 650 is recognized as a capable and versatile dual-sport motorcycle, praised for its comfortable riding position and good handling for its class. It competed with models like the BMW F650 Funduro and Kawasaki KLR650.