This comprehensive BMW R80 R90 R100 1988 Service Repair Workshop Manual provides detailed instructions for servicing and repairing your motorcycle. It is the same manual used by mechanics worldwide, offering in-depth guidance on all aspects of maintenance and repair. The manual covers a wide range of topics, from basic maintenance procedures like oil changes and filter replacements to complex engine rebuilds and electrical system troubleshooting. You'll find clear diagrams, step-by-step instructions, and detailed specifications, making it easy to understand and follow the procedures. Whether you're a seasoned mechanic or a DIY enthusiast, this manual is an invaluable resource for keeping your BMW R80 R90 R100 running smoothly and reliably.

The BMW R80, R90, and R100 are iconic motorcycles produced by BMW Motorrad from 1977 to 1996, representing a significant chapter in the brand's history. These air-cooled, horizontally opposed twin-cylinder machines, affectionately known as “Boxers,” were renowned for their robust build, reliable performance, and timeless design. The “R” in their model names stands for "Reihenmotor," German for "in-line engine," though in this case, the engine cylinders are positioned horizontally opposed to each other. Notably, the R80, R90, and R100 models marked a shift in BMW's motorcycle design philosophy towards a more streamlined and modern aesthetic, departing from the earlier, more utilitarian style. Their design incorporated elements such as distinctive teardrop-shaped fuel tanks, a low-slung profile, and a comfortable riding position, making them popular choices for both commuting and touring. Further solidifying their legacy, the R80, R90, and R100 models were highly adaptable and offered a diverse range of configurations. These included the standard R80, R90, and R100 models, along with specialized variants like the R80 RT, R90 S, and R100 RS for touring and sport riding respectively. Each variant boasted specific engine tuning, suspension settings, and aesthetic details to cater to different riding styles and preferences. Beyond their performance and versatility, these motorcycles were also recognized for their longevity and ease of maintenance. The simplicity of their air-cooled engine design ensured reliable operation with minimal upkeep. This, combined with their robust construction, meant these motorcycles could withstand the test of time and remain popular with both seasoned riders and enthusiasts seeking a reliable and stylish classic machine.