Have your dealer check the tightness of the valve cover! I got home with mine yesterday and rode for about 5 minutes and it started smoking like a freight train. The valve cover was not tightened and the seal blew. It shot oil all over the exhaust. I took it back today and the dealer fixed it. They kept saying they had never seen something like that happen on a Yamaha. I am otherwise very happy with my purchase, and am hoping this does not happen to anyone else! I loved my rhino and am sure I will love this even more!