This manual covers the BMW R100 motorcycle, produced in 1978. As a premium air-cooled boxer twin, the R100 is renowned for its robust engineering, shaft drive, and comfortable touring capability, distinguishing it from competitors of its era. This model represents a significant evolution in BMW's long-standing R series, offering a blend of performance and reliability that has cemented its status among motorcycle enthusiasts.

This comprehensive service and repair manual provides detailed guidance for owners and technicians. It covers all essential systems, including the engine, powertrain, chassis, and electrical components, offering step-by-step procedures for routine maintenance, adjustments, troubleshooting, and complete overhauls. With information on technical specifications, fluid requirements, and common wear items, this manual is an indispensable resource for preserving the performance and longevity of your BMW R100.