This video explores the impressive history of the BMW Boxer engine, which has been in production for over a century. Starting from its debut in 1923 by aircraft engine designer Max Friz, the flat-twin engine has remained the heart of BMW motorcycles despite the company's diverse engine offerings. Technical experts discuss the evolution from the original engine to the modern R 1300 series, showcasing BMW's enduring commitment to durability and performance in flat-twin design.