🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 650 Year: 2001 Codes Engine Code: RL1126 (Rotax) 👋 Introduction Market Position Segment: Dual-sport / Adventure Touring motorcycle Target Audience: Owners seeking to perform their own maintenance and repairs, enthusiasts, independent repair shops. Competitive Analysis Competitors: BMW F650GS, Honda Transalp, Kawasaki KLR650, Suzuki DR650SE. Key Features Aprilia Pegaso Strengths: Reliable Rotax engine, comfortable ergonomics for touring, good versatility for on-road and light off-road use. Manual Value Proposition Value For Owner: Empowers owners with the knowledge to maintain and repair their vehicle, saving on dealership service costs and fostering self-sufficiency. 📋 Manual Details Coverage Areas Primary Coverage: Service, Repair, Maintenance, Troubleshooting Secondary Coverage: Diagnostics, Electrical Systems, Engine Rebuild Page Count Estimated Pages: Estimated 300-500 pages (typical for a comprehensive service manual of this era) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Digital (likely PDF, as per common online sales) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine disassembly, assembly, inspection, valve clearance adjustment, piston and cylinder inspection, crankshaft and connecting rod checks, timing chain and sprockets. Engine Fuel System: Carburetor (likely Mikuni BSR 32) overhaul and adjustment, fuel pump, fuel lines, fuel filter replacement. Engine Lubrication: Oil pump inspection, oil sump, oil filter replacement, oil change procedures, oil specifications. Engine Cooling: Radiator, coolant hoses, water pump inspection and replacement, thermostat operation, coolant specifications and capacity. Ignition System: Spark plug inspection and replacement, ignition timing, CDI unit, ignition coil specifications. Transmission: Clutch operation, clutch plate replacement, gearbox disassembly and assembly, gear shift mechanism, transmission oil specifications and change intervals. Chassis Frame: Frame inspection, steering head bearing maintenance, swingarm inspection and lubrication. Suspension Front: Fork disassembly, seal replacement, oil level and type, spring preload adjustment, damping characteristics. Brakes Front: Brake caliper overhaul, brake pad replacement, brake disc inspection and replacement, brake fluid specifications and bleeding procedures. Electrical System: Battery maintenance, charging system (stator, regulator/rectifier), starter motor, lighting circuits (headlight, taillight, signals), horn, fuse box locations and specifications. Fuel Delivery: Fuel tank removal and installation, fuel petcock operation, fuel line routing. Suspension Rear Suspension Rear: Rear shock absorber adjustment and maintenance, linkage lubrication, spring and damping settings. Brakes Rear Brakes Rear: Rear brake caliper overhaul, brake pad replacement, brake disc inspection and replacement, brake fluid specifications and bleeding procedures. Electrical System Wiring Diagrams: Complete electrical wiring diagrams for all systems, component identification and routing. Wheels Tires Wheel Specifications: Wheel bearing maintenance, tire pressures, tire size recommendations, spoke tension adjustment (if applicable). Procedures Included Routine Maintenance: Oil changes, filter replacements, chain lubrication and adjustment, spark plug checks, air filter cleaning/replacement. Troubleshooting: System-specific diagnostic procedures, common fault identification and correction, symptom-based troubleshooting charts. Engine Rebuild: Complete engine overhaul procedures, including torque specifications, clearances, and assembly sequences. Carburetor Adjustment: Detailed steps for adjusting fuel mixture, idle speed, and throttle response of the carburetor. Electrical Diagnostics: Testing of electrical components, voltage and resistance checks, troubleshooting of charging and ignition systems. Brake System Maintenance: Brake bleeding, caliper servicing, pad and disc replacement. Technical Depth Depth: Comprehensive (covers full teardown and rebuilds) Diagnostic Level: Advanced (includes troubleshooting charts and electrical diagnostics) 📊 Manual Specifications File Format Digital Format: PDF (Searchable text and image clarity expected) Print Quality Printability: Printable (allows users to print specific sections or the entire manual) Binding Type Binding: N/A (Digital format) Paper Type Paper Quality: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, single-cylinder, liquid-cooled Displacement: 652 cc (cc) Bore X Stroke: 100 mm x 83 mm (approximate) Compression Ratio: 9.7:1 (approximate) Valve Train: SOHC, 4 valves per cylinder Performance Horsepower: Approximately 48 hp @ 6500 rpm (varies slightly by market tune) Torque: Approximately 57 Nm (42 lb-ft) @ 5500 rpm (varies slightly by market tune) Fuel System Fuel Delivery: Carburetor (Mikuni BSR 32, typically) Fuel Type: Unleaded gasoline Fuel Tank Capacity: 14.5 Liters (approx. 3.8 US gallons) 🔧 Transmission Standard Transmission Type: 5-speed manual Optional Optional Gearbox: N/A (Standard 5-speed manual) Features Clutch Type: Wet multi-plate clutch Final Drive: Chain drive 📐 Dimensions Exterior Length: Approx. 2180 mm (varies by fairing/bodywork) Width: Approx. 870 mm (varies by handlebars) Height: Approx. 1390 mm (seat height varies) Weights Dry Weight: Approx. 170 kg (375 lbs) Wet Weight: Approx. 185 kg (408 lbs) (fully fueled, ready to ride) Load Capacity: Typically around 180-200 kg (rider + luggage) 🛡️ Safety Features Ratings Crash Test Ratings: N/A (Motorcycle safety ratings are not standardized like cars) Active Features Braking System: Disc brakes front and rear ABS: Optional on some models/markets, not standard for 2001 Passive Features Lighting: Halogen headlight, LED taillight/brake light 💡 Technology Features Infotainment Instrument Cluster: Analog speedometer, tachometer, odometer, trip meter, coolant temperature gauge, warning lights (oil pressure, neutral, turn signals, high beam). Driver Assistance Rider Aids: Limited rider aids; primarily mechanical systems. Connectivity Charging Ports: None standard; aftermarket accessory possibility. 🔧...