2009 Kawasaki ER-6n, ER650C ER-6N - Muscular street fighter looks with an easy going personality. Riders seeking the performance and practicality of Kawasaki’s popular Ninja 650R sportbike, but desiring something with a tougher, more muscular image need look no farther than the new 2009 Kawasaki ER-6n. Sharing mechanicals with the Ninja 650R, but with street-smart styling that reveals its trellis frame and compact parallel-twin engine, the ER-6n offers a unique blend of stunning good looks combined with nimble handling and a comfortable riding position. The ER-6n has all the performance of its Ninja sibling, in a new and distinctive guise.