The 1997 Aprilia Pegaso 650 is a versatile adventure touring motorcycle, recognized for its blend of on-road comfort and light off-road capability. It is powered by a durable and torquey 4-stroke, single-cylinder, liquid-cooled engine with a displacement of 652 cc, producing approximately 49 horsepower. This model competed in the dual-sport segment, offering a comfortable riding position and capable suspension, making it a practical choice for both commuting and longer journeys. Its design features classic styling and a robust steel tube frame, contributing to its overall reliability and appeal.

This comprehensive Service Repair Manual provides detailed guidance for the maintenance, repair, and troubleshooting of the 1997 Aprilia Pegaso 650. It covers a wide array of systems including the engine mechanicals, fuel system, ignition, cooling, transmission, suspension, brakes, electrical system, and chassis components. The manual includes procedures for routine maintenance, in-depth engine rebuilds, electrical diagnostics, and component servicing, alongside essential technical specifications, torque values, and tolerances. This resource is designed to assist owners, mechanics, and technicians in effectively maintaining and repairing the vehicle to ensure optimal performance and longevity.