Ninja H2
The Ninja H2 is Kawasaki's supercharged production sportbike flagship — a 998cc inline-four with a centrifugal supercharger and Öhlins suspension at $32,100 new, with used examples between $22,000 and $30,000. Supercharger maintenance adds a long-term ownership dimension that naturally aspirated bikes don't have; confirm dealer service access before buying.
