🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 650 Model Variant: Street/Trail (specific variant not explicitly stated, but implied by model name) Production Years Covered: 2005, 2006, 2007, 2008, 2009 Codes Vin Code Prefix Example: AP81... 👋 Introduction Market Position Positioning: The Aprilia Pegaso 650 series was positioned as a versatile dual-sport or supermoto motorcycle, blending on-road usability with light off-road capability. It appealed to riders seeking a practical, stylish, and engaging machine for commuting, touring, and light adventure. Competitive Analysis Competitors: Competed against models like the BMW F650GS, Suzuki DR650, Kawasaki KLR650, and Yamaha XT660R/X in its segment. Key Features Features: Reliable single-cylinder engine, comfortable ergonomics, capable suspension, stylish Italian design, adaptability for commuting and touring. Manual Value Proposition Value: This comprehensive workshop manual is an essential tool for any Pegaso 650 owner or mechanic, providing the in-depth technical knowledge required for proper maintenance, troubleshooting, and repair, ensuring the longevity and optimal performance of the motorcycle. 📋 Manual Details Coverage Areas Primary Coverage: Complete workshop service and repair Page Count Estimated Page Count: Likely 300-500 pages (typical for comprehensive motorcycle workshop manuals) Manual Type Type: Workshop Service Repair Manual Language Language: English (assumed based on product description, common for international markets) Format Format: Downloadable (PDF implied) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine disassembly, inspection, assembly, valve clearance, timing, piston, rings, crankshaft, lubrication system, cooling system. Fuel System: Fuel injection system (EFI), fuel pump, injectors, throttle body, fuel pressure regulator, fuel filter, fuel tank, lines. Ignition System: Ignition coils, spark plugs, ECU control, wiring diagrams. Transmission And Drivetrain: Clutch operation and adjustment, gearbox disassembly and assembly, gear selection mechanism, final drive (chain/sprocket inspection and replacement). Suspension System: Front fork (oil change, seal replacement, internal component service), rear shock absorber service, linkage maintenance. Braking System: Front and rear brake systems, caliper service, brake pad replacement, brake fluid bleeding and replacement, master cylinders, brake lines. Electrical System: Battery, starter motor, alternator, lighting (headlight, tail light, signals), wiring harnesses, fuses, relays, instrument cluster, sensors. Cooling System: Radiator, cooling fan, coolant circulation, thermostat, hoses. Exhaust System: Exhaust pipe, muffler inspection and replacement, lambda sensor (if applicable). Chassis And Bodywork: Frame inspection, body panel removal and installation, seat, handlebars, footpegs. Wheels And Tires: Wheel bearing inspection and replacement, tire pressure, tire replacement, spoke tension (if applicable). Procedures Included Preventative Maintenance: Regular service intervals, oil changes, filter replacements, chain lubrication and adjustment, brake inspection, tire checks. Troubleshooting: Diagnostic procedures for common issues, symptom-based troubleshooting guides, fault code interpretation (if ECU controlled). Major Repairs: Engine rebuilds, transmission overhauls, suspension component replacement, electrical system diagnostics and repair. Component Replacement: Step-by-step instructions for replacing parts like brake pads, clutch plates, spark plugs, filters, bulbs, etc. Adjustments: Carburetor/throttle body synchronization, clutch lever free play, brake lever free play, chain slack, idle speed. Wiring Diagrams: Detailed electrical schematics for all systems. Technical Depth Depth: Comprehensive from basic rider maintenance to full engine and transmission rebuilds, including electrical diagnostics. 📊 Manual Specifications File Format Format: PDF (Downloadable) Print Quality Quality: High-resolution, clear text and diagrams suitable for printing. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Searchability Text Search: Likely fully searchable text for quick information retrieval. ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, four-stroke, liquid-cooled, DOHC Displacement: 652 cc (approx.) Bore X Stroke: Refer to manual for exact specifications (typically around 100 mm x 83 mm for Rotax engines) Compression Ratio: Refer to manual for exact specifications (typically around 10.0:1 to 11.5:1) Engine Management: Electronic Fuel Injection (EFI) Performance Horsepower: Approximately 45-50 HP (Varies slightly by year and specific tune) Torque: Approximately 60-65 Nm (Varies slightly by year and specific tune) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline, minimum 91 octane (RON + MON / 2) Lubrication Oil Type: Semi-synthetic or Fully-synthetic SAE 10W-40 motorcycle oil meeting API SG or higher and JASO MA specifications. (Always confirm with manual). Oil Capacity: Approximately 2.0 - 2.5 liters with filter change (Refer to manual for exact capacity). Cooling System Coolant Type: Ethylene glycol-based antifreeze mixture with distilled water (50/50 ratio). (Refer to manual for specific recommendations). 🔧 Transmission Standard Type: 5-speed constant mesh Optional Type: N/A Features Clutch Type: Wet, multi-plate Final Drive: Chain drive Transmission Oil Type: SAE 75W/90 or SAE 80W/90 gear oil (API GL-4 or GL-5). (Always confirm with manual). Transmission Oil Capacity: Refer to manual for exact capacity. 📐 Dimensions Exterior Length: Refer to manual for exact specifications. Width: Refer to manual for exact specifications. Height: Refer to manual for exact specifications. Seat Height: Approximately 820-840 mm (Varies by model year/variant). Weights Dry Weight: Approximately 160-170 kg (Varies by model year/variant). Wet Weight: Approximately 180-190 kg (with fluids). Gross Vehicle Weight Rating: Refer to manual for exact specifications. Payload Capacity: Refer to manual for exact specifications....