The Aprilia RS50, produced between 1999 and 2005, represents a premium 50cc sportbike designed to deliver an authentic supersport experience. This model, particularly the Sport Production (SP) variant, was engineered with a focus on performance and handling, drawing heavily from Aprilia's rich racing heritage. Key features include an aggressive, race-inspired aesthetic mirroring larger Aprilia sportbikes, a robust aluminum twin-spar frame, a potent liquid-cooled two-stroke engine, capable suspension, and powerful disc brakes. Its advanced chassis and lightweight construction set it apart from competitors, offering a refined and engaging ride for enthusiasts.

This comprehensive workshop service repair manual provides extensive coverage for the Aprilia RS50, encompassing all essential maintenance, troubleshooting, and repair procedures. It details everything from routine servicing and fluid changes to in-depth engine rebuilding, electrical system diagnostics, and chassis repairs. The manual covers critical systems including the engine, fuel, ignition, cooling, transmission, brakes, suspension, and electrical components. Its purpose is to equip owners, mechanics, and technicians with the knowledge necessary to maintain the RS50's performance, ensure its reliability, and execute repairs accurately and efficiently.