modification drag racing, drag racing concept, new modifications

Ever since BMW Motorrad presented the concept study Concept 6 in autumn 2009, the new 6-cylinder in-line engine installed in it has caught the imagination of many motorcycle fans. For over seven decades now, 6-cylinder in-line engines have stood for fascinating engine technology in automobiles at BMW more than with any other brand. With the new K 1600 GT and K 1600 GTL, BMW motorcycles are now