The BMW R 1150 RT is a distinguished touring motorcycle, produced from 2001 to 2004, building upon the legacy of its predecessor. Powered by an air-cooled, four-stroke, two-cylinder boxer engine with a displacement of 1130 cc, it delivers 95 horsepower and 70 lb-ft of torque, offering a robust and reliable performance for long-distance journeys. Key features include a 6-speed manual gearbox, shaft drive, and the advanced Integral ABS II braking system, enhancing safety and control. Its engineering quality is recognized for durability and comfort, making it a highly regarded sport-touring machine known for its exceptional ride characteristics. This comprehensive service and repair manual provides essential information for the maintenance and repair of the BMW R 1150 RT, including its Integral ABS II braking system. Covering a total of 466 pages, this English-language resource details everything from routine maintenance tasks like oil changes and valve adjustments to major repairs such as engine rebuilds and transmission overhauls. It includes in-depth guidance on the engine, transmission, braking, electrical, fuel, and suspension systems, along with troubleshooting procedures and hundreds of illustrations. The manual is designed to assist owners, independent mechanics, and enthusiasts in keeping their R 1150 RT in optimal condition.