The bike was reportedly designed over six years and kept under wraps throughout. The Ninja family would continue to innovate, introducing models like the unique Ninja H2R. With superbikes ...

Drag racing champ Rickey Gadson parks his ZX-14R and lays a patch down on his lighter, longer, custom Kawasaki Ninja H2R. See how the new supercharged bike does on the Rockingham quarter-mile.