More news on the 2008 KTM RC4

According to MCN, KTM has developed a single-cylinder RC4 sport bike weighing 290 pounds, and putting out 78 horsepower. While this horsepower from a single is impressive, it is the sub-300 pound weight that could make the production version of this bike a fabulous grin producer. The bike is expected to utilize a version of the 654cc single found on some of the current KTM models.