🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 650 Strada / Trail Product Name: Aprilia Pegaso 650 Strada Trail 2005 Service Repair Workshop Manual Codes Model Code Strada: AP8130312 Model Code Trail: AP8130313 👋 Introduction Market Position Segment: Lightweight adventure/dual-sport motorcycle. Target Audience: Riders looking for a versatile, lightweight motorcycle for commuting, touring, and light off-road use. Competitive Analysis Key Competitors: BMW F650GS (single-cylinder variants), Suzuki V-Strom 650 (though more road-biased), Kawasaki KLR650, Yamaha XT660R/X. Key Features Strada Features: Sportier styling, 17-inch front wheel, street-biased suspension and tires. Trail Features: More rugged styling, 19-inch front wheel, longer-travel suspension, more off-road oriented tires. Engine Design: Proven Rotax 655cc liquid-cooled single-cylinder engine, known for its torque and reliability. 📋 Manual Details Coverage Areas Models Covered: Aprilia Pegaso 650 Strada & Trail Years Covered: 2005 (explicitly) and similar years (e.g., 1997 mentioned as example) Page Count Estimated Page Count: Approximately 300-400 pages (typical for this type of comprehensive manual) Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: Digital (likely PDF, as is common for online sales) 📖 Manual Coverage Systems Covered Engine: Engine disassembly, assembly, inspection, troubleshooting, tuning, and component replacement for the Rotax 655cc single-cylinder engine. Fuel System: Carburetor (Mikuni BSR34) or Fuel Injection system maintenance, adjustment, and repair. Ignition System: Ignition system components, timing, troubleshooting, and replacement. Cooling System: Radiator, fan, thermostat, coolant flow, and troubleshooting for the liquid-cooled engine. Transmission: Clutch operation, gearbox inspection, maintenance, and repair, including gear selection and lubrication. Chassis: Frame inspection, suspension (front telescopic forks, rear monoshock), steering system, and alignment. Brakes: Brake system maintenance (hydraulic lines, fluid, pads, discs), bleeding procedures, and caliper overhaul for both front and rear brakes. Electrical System: Wiring diagrams, battery, starter motor, alternator, lighting, switches, fuses, and troubleshooting electrical faults. Exhaust System: Exhaust pipe and muffler maintenance, inspection for leaks, and replacement. Wheels Tires: Wheel bearing maintenance, spoke tensioning (if applicable for certain models/years), tire pressure recommendations, and replacement procedures. Bodywork Fittings: Fairing removal and installation, seat, handlebars, and other body panels. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug checks, chain adjustment, brake fluid checks, and general lubrication. Troubleshooting: Diagnostic procedures for common performance issues, starting problems, and electrical faults. Rebuilding Overhauling: Detailed instructions for engine component overhauls, carburetor rebuilds, and brake caliper servicing. Adjustments: Valve clearance adjustment, idle speed setting, throttle cable adjustment, and clutch cable adjustment. Wiring Diagrams: Comprehensive electrical schematics for fault finding and component identification. Technical Depth Depth Level: Comprehensive, covering everything from basic maintenance to detailed engine rebuilds and advanced diagnostics. 📊 Manual Specifications File Format Digital Format Details: Typically PDF; searchability and ease of navigation are key attributes. Print Quality Image Clarity: High-resolution images and diagrams for clear instruction. Binding Type Physical Binding If Applicable: N/A (assuming digital format for sales, but if printed, would be coil-bound or saddle-stitched for lay-flat usability). Paper Type Physical Paper Type If Applicable: N/A (assuming digital format). ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, four-stroke, liquid-cooled, DOHC Displacement: 655 cc (655 cubic centimeters) Bore X Stroke: 100 mm x 83.4 mm (typical for this engine) Compression Ratio: 10.0:1 (typical) Valve Train: 4 valves per cylinder, DOHC (Double Overhead Camshaft) Performance Horsepower: Approx. 48-50 HP (at 6,500 rpm, depending on specific configuration and tuning) Torque: Approx. 60-62 Nm (at 4,500 rpm, depending on specific configuration and tuning) Fuel System Carburetion: Mikuni BSR34 CV carburetor OR Electronic Fuel Injection (EFI) depending on exact model variant and year. Manual will cover whichever is fitted. Fuel Type: Unleaded gasoline (Octane rating typically 95 RON) Lubrication System Oil Type: SAE 10W-40, API SG or higher, JASO MA certified motorcycle oil. Oil Capacity: Approx. 2.2 - 2.4 Liters (with filter change). Manual will specify exact capacity. 🔧 Transmission Standard Type: 5-speed sequential manual transmission Clutch Type: Wet multi-plate clutch, cable-actuated Features Final Drive: Chain drive Gear Ratios: Specific gear ratios will be detailed in the manual, crucial for performance tuning and understanding engine RPM at different speeds. Fluid Specifications Transmission Oil Type: Dedicated motorcycle transmission oil (e.g., SAE 80W-90 GL-4, or the engine oil if shared sump). Manual will specify. 📐 Dimensions Exterior Wheelbase Strada: Approx. 1,470 mm Wheelbase Trail: Approx. 1,485 mm Seat Height Strada: Approx. 865 mm Seat Height Trail: Approx. 870 mm Ground Clearance Trail: Approx. 220 mm Weights Dry Weight Strada: Approx. 180 kg Dry Weight Trail: Approx. 185 kg Fuel Tank Capacity: Approx. 14 Liters (including reserve) 🛡️ Safety Features Ratings Crash Test Info: Not applicable for motorcycles in the same way as cars; focus is on design and component integrity. Active Features Braking System: Disc brakes front and rear, often with Brembo calipers. ABS was an option on some later models but unlikely standard on 2005. Lighting: Halogen headlight, LED tail light. Passive Features Frame Construction: Steel trellis frame, offering...