On a green note, Kawasaki had explored all the segments with the displacements as low as two fifty cc. Confirming one more additions to its list, sources revealed of this Japanese bike maker to be bringing in the single-cylinder Ninja 250 in a naked avatar. Continuing further, sources had also claimed the patents of same been registered as 'E R 2 N'. Hopefully, this patent tag seems similar like that of the case with Ninja 650 to E R 6 N. No other details for now, but we'll update it soon as it would reach our desk. Do leave your comments in the box below...