BMW released stunning images this week of a new concept motorcycle that nobody saw coming, featuring the resurgence of an engine configuration we all thought was long-dead. In recent years Triumph has stamped itself as the master of modern triples, and now BMW has made a clear statement of intent that it's bringing the inline six back to the bike world. The Concept 6 showcases a brand-new 1600cc engine that's four inches narrower than any previous production six, and produces truly prodigious power and torque throughout the rev range. And it's housed in a cafe racer body that has to go down as the sexiest motorcycle design BMW have ever produced. Sensational stuff... We can has production model plz?