The BMW R850GS, produced in 2000, is a versatile touring/adventure motorcycle renowned for its robust engineering and long-distance capability. Building on the legacy of the GS series, this model offers a more accessible entry into adventure touring, combining the characteristic boxer twin engine with BMW's signature shaft drive reliability. Its design emphasizes rider comfort and practical performance, making it suitable for both daily commuting and extended journeys across varied terrains. The R850GS is distinguished by its emphasis on engineering quality and the inherent dependability associated with the BMW Motorrad brand.

This workshop service repair manual provides comprehensive guidance for the maintenance, repair, and troubleshooting of the BMW R850GS (chassis code R28). It covers all essential systems, including the engine, fuel injection, ignition, transmission, drive train, suspension, brakes, and electrical systems. Detailed procedures for routine maintenance, major repairs, and diagnostics are included, along with crucial technical specifications, torque values, and fluid recommendations. This manual is designed to assist owners, independent workshops, and technicians in effectively maintaining and repairing the vehicle, ensuring its optimal performance and longevity.