🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 650 Model Variant: Strada / Trail (implied by year range and common Pegaso variants) Production Years Covered: 2005, 2006, 2007, 2008, 2009, 2010, 2011 Codes Engine Code Family: Rotax 655 / 654 (common for this era Aprilia single-cylinder) 👋 Introduction Market Position Segment: Mid-weight adventure touring / dual-sport motorcycle Aprilia Strategy: Aprilia aimed to offer a versatile and reliable single-cylinder motorcycle with accessible performance and a focus on European styling and engineering. Competitive Analysis Key Competitors: BMW F650GS/GS Dakar, Kawasaki KLR650, Suzuki DR650SE, Yamaha XT660R/X Key Features Engine Type: Single-cylinder, four-stroke engine known for its torquey nature and simplicity. Suspension Options: Available in 'Strada' (road-biased, cast wheels) and 'Trail' (off-road biased, spoked wheels, longer travel suspension) variants. Design Philosophy: Designed for versatility, capable of commuting, touring, and light off-road use. 📋 Manual Details Coverage Areas Geographic Coverage: Global (standard service procedures) Target Audience: Mechanical technicians, Aprilia authorized service centers, experienced DIY mechanics Page Count Estimated Page Count: Extensive (typically 500+ pages for a comprehensive workshop manual) Manual Type Manual Type: Workshop Service Repair Manual Language Language: English (presumed primary language for international sales) Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Complete engine overhaul, disassembly, assembly, component testing, timing, valve clearance adjustment, fuel injection system, ignition system, lubrication system, cooling system Transmission: Gearbox internal inspection, clutch service and adjustment, shift mechanism, lubrication Chassis And Suspension: Front fork overhaul (damping, seals), rear shock absorber service, swingarm maintenance, wheel bearings, steering head bearings Brakes: Brake system inspection, hydraulic system bleeding, caliper service, disc replacement, pad replacement, ABS system (if equipped) Electrical System: Wiring diagrams, lighting circuits, charging system (stator, regulator/rectifier), starting system (starter motor, battery), ignition coil testing, sensor diagnostics (TPS, MAP, Crank Position), ECU troubleshooting, fuse and relay identification Fuel System: Fuel pump operation, injector cleaning and testing, fuel pressure regulation, fuel tank inspection, evaporative emissions control system Bodywork And Trim: Fairing removal and installation, seat removal, tank cover access, panel fastener locations Procedures Included Routine Maintenance: Oil and filter changes, air filter replacement, spark plug replacement, chain adjustment and lubrication, brake fluid flush, coolant replacement, tire pressure checks Troubleshooting Guides: Diagnostic flowcharts for common performance issues, starting problems, electrical faults, and braking system malfunctions Repair Procedures: Step-by-step instructions for major component repairs, including engine rebuilds, suspension overhauls, and electrical system diagnostics Technical Specifications: Torque specifications for all fasteners, fluid capacities, engine clearances, electrical system voltages, performance data Technical Depth Depth Of Coverage: Comprehensive, covering everything from basic maintenance to full engine and gearbox rebuilds. Detailed diagnostic procedures and component-level repair instructions. 📊 Manual Specifications File Format File Format: PDF (Portable Document Format) Print Quality Image Resolution: High-resolution, suitable for printing individual pages or the entire manual. Clear, legible diagrams and illustrations. Searchability Text Searchability: Searchable text for quick access to specific information and keywords (assuming OCR processing). Usability Navigation: Likely includes a table of contents and section links for easy navigation within the PDF. ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, four-stroke, single-cylinder, DOHC, 4 valves Displacement: 652 cc Bore X Stroke: 100 mm x 83 mm (typical for this engine family) Compression Ratio: 10.0:1 (typical) Performance Horsepower: Approximately 48-50 HP @ 6500-7000 RPM (variations by market and specific tuning) Torque: Approximately 57-60 Nm @ 5000-5500 RPM (variations by market and specific tuning) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), typically single throttle body Fuel Type: Unleaded gasoline (95 RON or higher recommended) Ignition Ignition System: Digital CDI with electronic advance Cooling Cooling System: Liquid-cooled Lubrication Lubrication System: Wet sump 🔧 Transmission Standard Transmission Type: 5-speed manual gearbox Clutch Type: Wet, multi-plate clutch Features Final Drive: Chain drive 📐 Dimensions Exterior Length: Approx. 2200 mm (variable by model variant) Width: Approx. 850 mm (variable by model variant) Height: Approx. 1250 mm (variable by model variant, including windscreen) Weights Dry Weight: Approx. 160-170 kg (depending on variant and equipment) Wet Weight: Approx. 185-195 kg (fully fueled and with fluids) Fuel Tank Capacity: 14 Liters Wheels Tires Front Wheel Size: 19-inch (Trail) or 17-inch (Strada) Rear Wheel Size: 17-inch Front Tire Size: 90/90-19 (Trail) or 110/70-17 (Strada) Rear Tire Size: 130/80-17 🛡️ Safety Features Ratings ABS Availability: Optional ABS available on some models/markets within this range. Active Features Braking System: Hydraulic disc brakes front and rear. Dual piston caliper front, single piston caliper rear (typical). Passive Features Lighting: Halogen headlight, LED taillight Instrumentation: Digital speedometer, analog tachometer, fuel gauge, gear indicator (may vary by trim/year). 💡 Technology Features Infotainment Instrument Cluster: Combination of digital display for speed, odometer, trip meters, and fuel level, with an analog tachometer. Warning lights for various systems. Driver Assistance ABS: Optional Anti-lock Braking System (ABS) was available, offering enhanced safety. Connectivity Charging Port: May have an accessory charging socket (e.g., 12V socket) for GPS units or...