What's your opinion on the kawasaki ninja 250r? What r the pros and cons of this bike? Would you buy a used one or new, and would u say this bike is a good choice for someone new to ridding? Would just like to know what ur thoughts and feelings r towards this bike... i'm a 20 yr old girl who's new 2 riding and i'm very interested in the kawasaki ninja 250r for my first bike. Any advice and tips are much appreciated, thanks everyone!! 