This is a great 2011 Kawasaki Ninja ZX-10R video, if you want to know about the power and also performance even the top speed of the latest ZX-10R series, this is one of many ZX-10R video on youtube.
Basically, 2011 Kawasaki ZX-10R powered by 4-stroke engijne, liquid-cooled, DOHC, four valves per cylinder, inline-four. This bike come with 998cc of engine capacity.
Read specs here : 2011