This manual covers the BMW R850R and R850GS models from 1999, featuring a 848 cc, four-stroke, air-cooled, two-cylinder boxer engine with Bosch Motronic MA 2.4 Fuel Injection. Known for its versatile dual-sport capability and BMW's characteristic engineering, the R850GS offers a comfortable platform for touring and adventure riding. This model, part of BMW's esteemed R series lineage, builds upon a heritage of robust and reliable motorcycles.

This comprehensive workshop manual provides detailed service, repair, and troubleshooting information in English for global applicability. It covers all essential systems including the engine, fuel, ignition, transmission, chassis, brakes, and electrical systems, with specific procedures for routine maintenance, component overhaul, and diagnostics. The manual includes technical specifications, torque values, and guidance on special tools, empowering owners and technicians to maintain and repair the vehicle effectively, ensuring optimal performance and longevity.