The BMW R850R and R850C, produced in 2004, represent a segment of BMW Motorrad's esteemed heritage, offering a capable and comfortable riding experience. These motorcycles are characterized by their torquey, air-cooled boxer-twin engines, known for their smooth power delivery and the convenience of shaft drive, which minimizes maintenance requirements. Designed for both everyday commuting and longer journeys, the R850R (Standard Roadster) and R850C (Cruiser) variants provide a solid foundation of BMW's renowned engineering quality and reliability, making them a popular choice in the mid-size touring and cruiser motorcycle market. Key strengths include the engine's accessible power, a comfortable riding posture, and the availability of advanced features like ABS on select models.

This comprehensive workshop service repair manual provides detailed guidance for the maintenance, repair, and troubleshooting of the 2004 BMW R850R and R850C motorcycles. Covering over 400 pages of essential information in English, the manual delves into all major systems, including engine mechanicals, fuel and ignition systems, transmission, drivetrain, suspension, braking, and the electrical system. It offers step-by-step procedures for routine maintenance, major repairs, and diagnostics, alongside crucial technical specifications and torque values. This resource is an indispensable tool for owners, mechanics, and technicians seeking to ensure the optimal performance, longevity, and safety of their BMW R850R or R850C.