BMW has had a line of HP – for High Performance – motorcycles for seven years, but they have all used the company's signature boxer engine layout. The new HP4, on the other hand, is a 1000-cc ...

CMC Motorcycles is proud to offer the 2014 BMW HP4, a rare, high-performance machine designed for riders who demand the best in speed, precision, and technology. Based on the legendary S 1000 RR ...

BMW says its custom ECU does all this 10x faster than any ECU you could get off the shelf, since it's been built in-house and includes a range of patented control functions. A closer look at a ...