Kawasaki introduced the Ninja ZX-14 at the 2005 Tokyo Motor Show as the replacement for the ZX-12R and the company’s new flagship and most powerful motorcycle. Rumors of an update have been circulating in recent months, with MCN reporting Kawasaki has patented a supercharger for the ZX-14.
I came across the above paragraph on Motorcycle.com website. They are also showing the action 14 news ad on there website.