This workshop repair service manual provides comprehensive coverage for the SXV/RXV series motorcycles, including the SXV 450, SXV 550, RXV 450, and RXV 550 models produced between 2006 and 2012. An Italian manufacturer renowned for its performance-oriented motorcycles and racing heritage, the SXV/RXV line was designed to offer a distinctive blend of supermoto and dual-sport capabilities, powered by potent V-twin engines. These machines are characterized by their high performance and handling, making them a unique offering in their segment. This manual serves as an indispensable resource for owners, mechanics, and technicians, detailing every aspect of the vehicle's maintenance and repair. It includes step-by-step instructions, hundreds of detailed diagrams, and specific technical data for all major systems, covering engine mechanicals, fuel and cooling systems, clutch, lubrication, drivetrain, brakes, suspension, steering, frame, and electrical components. With its thorough troubleshooting guidance and diagnostic procedures, this manual empowers users to effectively maintain, diagnose, and repair their SXV/RXV, ensuring optimal performance and longevity.