2015 Kawasaki Ninja ZX-10R Comparison Video Track

An omni present force in World Superbike racing, Kawasaki’s Ninja ZX-10R goes up against the latest and greatest competition in the 2015 Superbike class. Watch the 2015 Kawasaki Ninja ZX-10R comparison video and read the full story in MotoUSA’s 2015 Superbike Smackdown X Track.