The Aprilia Pegaso 650, first introduced in 1992, stands as a capable dual-sport motorcycle, designed to blend urban commuting with light off-road excursions. This Italian-engineered machine features a robust single-cylinder engine, a comfortable riding position, and long-travel suspension, making it a practical choice for a variety of riding conditions. Its design emphasizes user-friendliness and versatility, competing in a segment that valued adaptable single-cylinder motorcycles for both daily use and adventure touring. This comprehensive workshop manual provides detailed guidance for the maintenance, repair, and servicing of the Aprilia Pegaso 650. Covering all major systems including the engine, transmission, chassis, brakes, and electrical components, this manual offers step-by-step instructions, diagnostic procedures, and essential technical specifications. It is an indispensable resource for owners, mechanics, and technicians seeking to ensure the optimal performance, reliability, and longevity of their vehicle.