🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 650IE Year: 2002 Product Name: Aprilia Pegaso 650IE Workshop Service & Repair Manual 2002 # 1 👋 Introduction Market Position Category: Dual-sport / Adventure Motorcycle Target Audience: Riders seeking versatility for commuting and light off-road adventures. Competitive Analysis Competitors 2002: BMW F650GS, Kawasaki KLR650, Suzuki DL650 V-Strom (later models), Yamaha XT660R/X. Key Features Engine Type: Single-cylinder, liquid-cooled, fuel-injected Rotax engine. Frame: Steel semi-trellis frame. Suspension Setup: Long-travel telescopic front forks and rear monoshock with adjustable preload and rebound damping. Brakes: Disc brakes front and rear, often with optional ABS. Fuel Delivery: Electronic Fuel Injection (IE) for improved throttle response and fuel efficiency. 📋 Manual Details Coverage Areas Coverage Type: Comprehensive Workshop Service & Repair Page Count Estimated Pages: Significant (Detailed breakdown not provided in source, but typical for workshop manuals is 300-600+ pages) Manual Type Type: Workshop Service & Repair Manual Language Language: Likely English (Standard for most manuals of this type, confirmation may be needed) Format Format: Digital (Implied by product description referring to "resources", likely PDF) 📖 Manual Coverage Systems Covered Engine: Detailed coverage of engine disassembly, assembly, tuning, and diagnostics for the 650cc Rotax engine variant. Fuel System: Includes fuel injection system (IE), fuel pump, injectors, throttle body, and associated sensors. Ignition System: Ignition timing, spark plugs, coil packs, and ECU control. Transmission: Clutch operation, gearbox disassembly and assembly, gear selection mechanism, and maintenance. Cooling System: Radiator, fan, coolant pump, thermostat, and coolant flow management. Exhaust System: Exhaust manifold, catalytic converter (if applicable), mufflers, and lambda sensor. Brakes: Front and rear brake systems, hydraulic circuits, brake fluid specifications, caliper maintenance, and rotor service. Suspension: Front forks (telescopic), rear shock absorber, linkage systems, and damping adjustments. Steering: Handlebar assembly, steering head bearings, and fork triple clamps. Electrical System: Wiring diagrams, battery, charging system (alternator/stator), starter motor, lighting, indicators, and horn. Instrumentation: Dashboard, speedometer, tachometer, warning lights, and sensor connections. Bodywork: Fairings, seat removal, fuel tank, fenders, and general chassis components. Wheels And Tires: Wheel removal, balancing, tire replacement, and recommended tire pressures. Procedures Included Routine Maintenance: Oil changes, filter replacements, chain adjustment, brake adjustments, and lubrication points. Troubleshooting: Diagnostic procedures for common electrical and mechanical faults, including ECU fault codes. Major Repairs: Engine rebuilds, transmission overhauls, fork seal replacement, and brake system bleeding. Component Replacement: Step-by-step instructions for replacing individual components like starters, alternators, clutch plates, etc. Wiring Diagrams: Detailed, easy-to-read wiring schematics for all electrical systems. Torque Specifications: Precise torque values for all critical fasteners to ensure proper assembly and prevent damage. Technical Depth Depth: Expert-level detail suitable for professional mechanics and experienced DIY enthusiasts. Diagnostics: In-depth diagnostic procedures, including the use of diagnostic tools and interpretation of sensor data. Rebuilds: Comprehensive instructions for complete engine and gearbox rebuilds, including component tolerances and specifications. 📊 Manual Specifications File Format Format: Digital (PDF recommended for searchability and ease of use) Print Quality Quality: High-resolution, clear text and diagrams for easy readability and printing. Binding Type Binding: N/A (Digital Format) Paper Type Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code: Rotax 654 E Engine Type: Single-cylinder, four-stroke, liquid-cooled, DOHC Displacement: 652 cc Bore X Stroke: 100 mm x 83 mm (typical for this engine) Compression Ratio: 10.1:1 (typical) Performance Horsepower: Approx. 48 HP @ 7000 RPM (This is an estimate, actual may vary slightly by region/tuning) Torque: Approx. 5.8 kgm (57 Nm) @ 5500 RPM (This is an estimate, actual may vary slightly by region/tuning) Fuel System Fuel Delivery: Electronic Fuel Injection (IE) by Weber-Marelli or similar. Fuel Type: Unleaded gasoline, minimum 95 RON. Lubrication Oil Type: API SG or higher, SAE 10W-40 motorcycle specific synthetic or semi-synthetic oil recommended. Oil Capacity With Filter: Approx. 2.2 Liters (Consult manual for exact capacity and checking procedure) 🔧 Transmission Standard Type: 5-speed constant mesh Clutch: Wet multi-plate clutch, hydraulically operated. Final Drive: O-ring sealed chain drive. Features Gear Ratios: Detailed gear ratios are available within the workshop manual. Transmission Oil Type: Dedicated transmission oil or engine oil meeting specific motorcycle standards (refer to manual for exact specification and capacity). 📐 Dimensions Exterior Length: Approx. 2170 mm (Varies slightly by configuration) Width: Approx. 850 mm (At handlebars) Height: Approx. 1330 mm (Seat height approx. 850 mm) Weights Dry Weight: Approx. 180 kg Wet Weight: Approx. 195 kg (fully fueled) Max Load: Refer to manual for specific payload capacity. Fuel Capacity: Approx. 16 Liters (including reserve) Wheels And Tires Front Tire Size: 90/90-21 Rear Tire Size: 130/80-17 Front Wheel Type: Spoked alloy wheel Rear Wheel Type: Spoked alloy wheel Dimensions Ground Clearance: Adequate for dual-sport use, specific value to be confirmed in manual. 🛡️ Safety Features Ratings Crash Test Results: Motorcycles are not typically rated by formal crash test organizations like NHTSA for cars. Active Features Braking System: Dual 300mm disc front...