🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 655 Year: 1995 Product Type: Full Service Repair Manual 👋 Introduction Market Position Target Audience: Professional technicians and DIY mechanics Key Features Delivery Method: Instant Download Accessibility: Compatible with all Windows and Mac versions Competitive Analysis Comparable Models: BMW F650 Funduro, Suzuki DR650, Kawasaki KLR650 📋 Manual Details Coverage Areas General Coverage: Repair, Maintenance, Rebuild, Refurbishment, Restoration Page Count Estimated Pages: Unknown (Digital format, content density varies) Manual Type Type: Service Manual / Repair Manual Content Scope: Comprehensive, covering all aspects for repair and maintenance. Language Language: English Format File Format: PDF Requirements Software Requirements: Adobe PDF Reader, WinRAR (for potential ZIP archives) 📖 Manual Coverage Systems Covered Engine: Comprehensive engine overhaul, diagnostics, tuning, carburetor settings, cooling system, lubrication. Transmission: Clutch operation, gearbox disassembly, inspection, assembly, lubrication, shift mechanism. Fuel System: Carburetor overhaul (likely Dell'Orto PHM variants), fuel tank, fuel lines, fuel pump (if applicable). Electrical System: Detailed wiring diagrams, ignition system, lighting, charging system, starter motor, troubleshooting. Brakes: Front and rear brake system maintenance, fluid replacement, caliper service, pad replacement, hydraulic lines. Suspension: Front fork (likely Marzocchi or Paioli) service, rear shock absorber, linkage maintenance, bearing checks. Chassis Bodywork: Frame inspection, body panel removal/installation, seat, fairings, general chassis maintenance. Wheels Tires: Wheel bearing inspection, tire pressure, tire replacement guidelines, spoke tension (if applicable). Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, chain adjustment, bolt torquing. Troubleshooting: Diagnostic procedures for common issues, electrical faults, engine performance problems. Rebuilds: Complete engine rebuild, gearbox overhaul, carburetor rebuild, suspension component rebuild. Installation: Covers installation of common replacement parts and accessories. Technical Depth Diagnostic Procedures: Detailed diagnostic steps for identifying and resolving problems. Repair Procedures: Step-by-step instructions for all repair tasks, including detailed sub-steps. Illustrations: High-quality illustrations, drawings, and photos for visual guidance. Information Criticality: Notes, cautions, and warnings to highlight critical information. Wiring Diagrams: Detailed, often color-coded, wiring schematics. 📊 Manual Specifications File Format PDF Quality: High-resolution, printable File Size: Variable (Digital, typically hundreds of MBs for comprehensive manuals) Searchability: Likely text-searchable PDF, depending on OCR quality. Print Quality Printability: Full Printable Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, four-stroke Displacement: Approx. 655 cc (Exact specification needs confirmation, likely 650cc or 660cc variants existed) Bore X Stroke: Variable (Requires specific model variant data) Power Output: Estimated 40-50 HP (Typical for this class in the 90s) Torque Output: Variable (Requires specific model variant data) Fuel System Carburetion: Single Dell'Orto PHM 40 (or similar) carburetor Fuel Type: Unleaded gasoline Cooling System Cooling Method: Air-cooled Lubrication Oil Type: Mineral or Semi-synthetic motorcycle oil (e.g., SAE 10W-40 or 20W-50) Performance Top Speed: Approximately 150-160 km/h 🔧 Transmission Standard Transmission Type: 5-speed constant mesh Features Clutch Type: Wet multi-plate Final Drive: Chain drive 📐 Dimensions Weights Dry Weight: Approx. 170-180 kg (depending on specific model configuration) Wet Weight: Approx. 185-195 kg (depending on specific model configuration) Capacities Fuel Tank Capacity: Approx. 19-21 Liters Engine Oil Capacity: Approx. 2.0-2.5 Liters (including filter) Exterior Wheelbase: Approx. 1460-1480 mm 🛡️ Safety Features Ratings Safety Features: Standard braking systems for its era. Focus on rider skill and maintenance. 💡 Technology Features Infotainment Features: Basic analogue instrumentation: speedometer, tachometer, odometer, fuel gauge (often optional), indicator lights. Driver Assistance Features: None typical for this era and model type. 🔧 Maintenance Service Intervals Oil Change Interval: Recommended every 3,000-5,000 km or annually. Valve Clearance Check: Typically every 6,000-10,000 km. Spark Plug Replacement: Recommended every 5,000-7,000 km. Fluid Specifications Brake Fluid Type: DOT 4 Coolant Type: N/A (Air-cooled) Fork Oil Type: Specific viscosity oil (e.g., SAE 10W or 15W) as specified in the manual. Known Issues Common Wear Items: Cam chain tensioner, clutch plates, fork seals, carburetor tuning issues. Electrical Quirks: Wiring harness degradation over time, rectifier/regulator issues. 📚 Vehicle History Brand Heritage Manufacturer Origin: Italy Model Evolution Segment: Dual-sport / Enduro touring Production Period: Early to late 1990s (for this specific generation) 🏆 Awards & Recognition Recognitions Historical Reputation: Known for its distinctive styling and versatile capability for touring and light off-road use.