This comprehensive BMW R1150GS 1999 Repair Service Manual is designed to provide detailed technical information for professional technicians. It covers everything from basic maintenance to complex repairs, ensuring you have the knowledge and guidance to properly service and repair your motorcycle. The manual includes in-depth instructions, diagrams, and specifications for all major components, including the engine, transmission, suspension, brakes, electrical system, and bodywork. With this manual, you'll have access to clear and concise information to diagnose and resolve any issues that may arise. Whether you're a seasoned mechanic or a dedicated DIY enthusiast, this manual will serve as an invaluable resource for keeping your BMW R1150GS running smoothly.

The BMW R1150GS, launched in 1999, embodied the evolution of BMW's renowned adventure touring motorcycle lineage. Building upon the successful R1100GS, the R1150GS boasted a number of significant upgrades, aimed at enhancing both on-road comfort and off-road capability. The heart of the machine was the upgraded 1130cc air-cooled boxer engine, generating 90 horsepower and 90 Nm of torque, offering ample power for both highway cruising and challenging off-road excursions. The R1150GS also featured an updated Telelever front suspension, providing superior handling and stability, while the Paralever swingarm at the rear ensured a smooth and responsive ride, even on uneven terrain. A host of other features, including an optional ABS system, adjustable windshield, and large luggage capacity, contributed to the R1150GS's reputation for practicality and touring capability. Beyond its technical enhancements, the R1150GS was a testament to BMW's commitment to refined aesthetics and rider comfort. Its iconic boxer engine, paired with a sleek, functional design, turned heads wherever it went. The upright riding position, combined with a plush seat and carefully designed ergonomics, ensured rider comfort, even on long journeys. The R1150GS, in essence, was a versatile machine, capable of seamlessly transitioning from asphalt highways to rugged off-road trails. Its robust construction, coupled with its high-quality components and refined engineering, resonated with riders seeking a truly capable, all-terrain adventure machine. The R1150GS quickly became a favorite among seasoned riders and newcomers alike, establishing itself as a benchmark in the adventure touring motorcycle segment, and solidifying BMW's legacy as a leader in the field.