🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 650 I.E. Sub Model: Factory Product Type: Workshop Service Repair Manual Applicable Model Years: 2002, 2003, 2004, 2005, 2006 Codes Engine Code Variant: I.E. (Injection Electronic) 👋 Introduction Market Position Segment: Lightweight Adventure/Enduro Touring Motorcycle Target Audience: Riders seeking a versatile, reliable, and capable motorcycle for commuting, touring, and light off-road use. Competitive Analysis Key Competitors: BMW F650GS, Kawasaki KLR650, Suzuki DR650SE Key Features Engine Architecture: Single-cylinder, liquid-cooled engine with electronic fuel injection. Chassis Design: Steel-trellis frame providing a balance of rigidity and weight. Suspension: Long-travel telescopic front forks and adjustable monoshock rear suspension for varied terrain. Braking System: Disc brakes front and rear, often with optional ABS on later models within this range. 📋 Manual Details Coverage Areas Primary Coverage: Complete Service and Repair Secondary Coverage: Maintenance, Troubleshooting, Diagnostics, Overhaul Page Count Estimated Pages: Estimated 400+ Manual Type Type: Workshop Manual Subtype: Service and Repair Manual Language Language: English Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Powertrain: Engine, Fuel System, Ignition System, Exhaust System Drivetrain: Transmission, Clutch, Final Drive (Chain) Chassis: Frame, Suspension (Front & Rear), Wheels, Tires, Steering, Brakes Electrical: Wiring Diagrams, Lighting System, Battery, Charging System, Ignition System, EFI System Bodywork: Fairings, Seat, Fuel Tank, Body Panels, Ergonomics Procedures Included Scheduled Maintenance: Oil Changes, Filter Replacements, Chain Adjustment, Valve Clearances, Spark Plugs Repair Procedures: Engine Rebuild, Transmission Overhaul, Fork Seal Replacement, Brake Caliper Service Diagnostics: Troubleshooting Charts, EFI Fault Codes, Component Testing Technical Data: Torque Specifications, Tightening Sequences, Fluid Capacities, Electrical Specifications Technical Depth Depth: Comprehensive; from basic fluid checks to complete engine and transmission disassembly/reassembly. Diagnostic Tools: Includes procedures for using diagnostic tools for EFI system. 📊 Manual Specifications File Format Format: PDF Searchability: Text-searchable for quick information retrieval. Print Quality Quality: High-resolution images and diagrams for clarity. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, Single-cylinder, 4-valve per cylinder, SOHC Displacement: 652 cc Bore X Stroke: 100 mm x 82 mm Cooling System: Liquid-cooled Compression Ratio: 10.0:1 (approximate) Performance Peak Horsepower: Approx. 45-50 HP @ 6,500 RPM (varies slightly by year and market) Peak Torque: Approx. 60-65 Nm @ 5,000 RPM (varies slightly by year and market) Fuel System Fuel Delivery: Electronic Fuel Injection (I.E.) Fuel Type: Unleaded gasoline (95 RON recommended) Lubrication System Oil Type: SAE 10W-40 Synthetic Motorcycle Oil Oil Capacity: Approx. 2.0 - 2.4 Liters (with filter change) 🔧 Transmission Standard Type: 5-speed sequential manual Clutch: Wet multi-plate, Cable-actuated Features Final Drive: Chain drive Fluid Specifications Transmission Oil: SAE 75W-90 Gear Oil (refer to manual for specific API rating) 📐 Dimensions Exterior Length: Approx. 2,150 mm (varies slightly) Width: Approx. 860 mm (over handlebars) Height: Approx. 1,330 mm (seat height varies with suspension adjustment) Weights Dry Weight: Approx. 185 kg Wet Weight: Approx. 205 kg (with fluids) Fuel Tank Capacity: Approx. 17 Liters 🛡️ Safety Features Ratings ABS: Optional on some models within this year range (check specific vehicle VIN). Active Features Braking System Front: Single 300mm disc, 2-piston caliper Braking System Rear: Single 220mm disc, 1-piston caliper Passive Features Lighting: Halogen Headlight, LED Tail Light 💡 Technology Features Infotainment Dashboard: Analog tachometer, digital speedometer, odometer, trip meters, fuel gauge, coolant temperature gauge, indicator lights. Driver Assistance ABS: Optional Anti-lock Braking System availability on certain models. Connectivity Wiring Harness: Detailed wiring diagrams provided for diagnosing electrical issues and potential accessory integration. 🔧 Maintenance Service Intervals Oil Change: Every 5,000 - 7,500 km or annually Valve Clearance: Every 10,000 - 15,000 km Chain Maintenance: Lubricate and adjust every 1,000 km Air Filter: Inspect every 5,000 km, clean or replace as needed. Fluid Specifications Coolant Type: Ethylene Glycol based coolant (50% mix with distilled water) Brake Fluid: DOT 4 Known Issues Common Wear Items: Clutch plates, suspension seals, regulator rectifier unit. Efi System: Occasionally can be sensitive to fuel quality; regular use of quality fuel is recommended. Check for ECU software updates. 📚 Vehicle History Brand Heritage Brand: Aprilia is an Italian manufacturer known for its performance motorcycles, particularly in off-road and sportbike categories. Model Evolution Lineage: The Pegaso line has a history dating back to the 1980s, evolving through various iterations. This 650 I.E. represents a modern, fuel-injected evolution. Production Manufacturing Origin: Italy 🏆 Awards & Recognition Recognitions Market Reputation: Generally well-regarded for its versatility and robust single-cylinder engine in its class.