Fit ALL Kawasaki 4 Stroke Models. Raises your handlebars by 1.25 inches, especially beneficial for all you tall riders. It gives your ride a better feel and stability jumping waves, as well as harder cornering on turns. 1.25 inches is standard, KP can make you additional heights, or custom as per your request. Anything more than 1.25 inches on the STX 160 will require even more plastic trimming.