The BMW R100, specifically the 1987 models, represents a pinnacle of air-cooled boxer twin-cylinder motorcycle engineering, renowned for its robust construction, enduring reliability, and exceptional touring capabilities. These iconic machines, powered by a distinctive boxer engine and featuring a smooth shaft drive, offered a unique blend of performance and comfort that appealed to discerning riders. The R100 series, with its various iterations such as the RT, RS, R, and GS, solidified BMW's reputation for producing high-quality, long-distance motorcycles that are as capable today as they were upon their release.

This comprehensive service repair manual provides in-depth guidance for the maintenance, repair, and troubleshooting of your BMW R100. Covering all essential systems including the engine, transmission, drivetrain, chassis, brakes, and electrical system, this manual offers detailed procedures for everything from routine oil changes and valve adjustments to complete engine and gearbox rebuilds. With expert-level technical information, clear diagrams, and solutions for common issues, this manual is an indispensable resource for owners, mechanics, and technicians seeking to preserve the performance and longevity of their 1987 BMW R100.