The roots of Kawasaki Jet Ski have gone deep to the late sixties with the JS 400 being the first ever model that was released by the Japanese company and marked the beginning of a new sport. The narrow tray, the heavy handle pole and the short bars made them difficult to ride, though it was the predecessor of the successful Kawasakis JS550 and JS750. This particular model still exists in the premises of KMC USA and is stored among other famous Jet Skis.
