This comprehensive BMW R1100RT R1100RS 1999 Factory Service Repair Manual is your ultimate guide to servicing and repairing your motorcycle. Containing hundreds of pages of detailed information, this manual provides everything you need to confidently tackle any maintenance or repair job. It covers everything from basic maintenance like oil changes and filter replacements to more complex procedures like engine rebuilds and electrical system troubleshooting. The manual is filled with step-by-step instructions, clear diagrams, and technical specifications, ensuring you have the knowledge and guidance required for a successful repair. This detailed manual is the essential tool for any serious R1100RT or R1100RS owner looking to maintain their motorcycle to the highest standards.

The BMW R1100RT and R1100RS, launched in 1999, are iconic motorcycles that embody BMW's commitment to performance and touring comfort. The R1100RT, short for "Reise Tourer", is a sport-touring machine designed for both long-distance comfort and spirited riding. Its upright riding position, generous wind protection, and spacious luggage capacity made it an ideal choice for adventurous riders. Meanwhile, the R1100RS, the "Reise Sport", offered a sportier riding experience with a more aggressive riding position and performance-oriented features. Both models shared the same robust air-cooled, horizontally-opposed "boxer" engine, displacing 1085cc and producing a healthy amount of power and torque. This engine, combined with a reliable shaft drive system, provided a smooth and predictable power delivery, making the R1100RT and R1100RS popular choices for both experienced riders and those seeking a comfortable and capable touring machine. One of the key features that set these motorcycles apart was their advanced technology for the time. The R1100RT and R1100RS were among the first motorcycles to feature an electronic fuel injection system, which ensured smooth and efficient power delivery across the rev range. They also boasted ABS (Anti-lock Braking System) as an optional feature, enhancing safety and control, especially in challenging riding conditions. While both models were praised for their handling and road manners, the R1100RS, with its sportier suspension and lower riding position, delivered a more dynamic and agile ride, making it a popular choice for riders who enjoyed carving through corners. Overall, the R1100RT and R1100RS represented a significant evolution in motorcycle technology and design, offering a compelling blend of comfort, performance, and reliability. The 1999 Factory Service Repair Manual for these models provides a comprehensive guide for mechanics and enthusiasts alike, offering detailed information on maintenance, repairs, and troubleshooting, ensuring these motorcycles continue to deliver their iconic riding experience for years to come.