The 1125R and 1125CR models, produced from 2007 to 2010, represent a distinctive era in American sportbike and streetfighter design. Engineered with significant input from Rotax, these motorcycles are characterized by their unique chassis, innovative fuel-in-frame design, and the powerful 1125cc Rotax Helicon V-twin engine. The 1125R features a full fairing for aerodynamic performance, while the 1125CR offers a more aggressive, naked streetfighter aesthetic. Both models were engineered for riders seeking a high-performance machine with exceptional handling and braking, competing in a segment dominated by European and Japanese manufacturers. This comprehensive service repair workshop manual provides detailed guidance for the complete service, repair, and maintenance of the 1125R and 1125CR. It covers all diagnostic procedures, repair processes from A-Z, and all aspects of scheduled and unscheduled maintenance, including engine and component rebuilds. Within its pages, you will find in-depth information on the powertrain, transmission, chassis, braking systems, electrical systems, and body components. The manual also includes routine maintenance tasks, troubleshooting guides for common and uncommon issues, component replacement instructions, and detailed technical specifications, ensuring that owners and technicians have the resources needed to maintain these performance motorcycles.