ooohhhhhh! I got some pics for you. I got 4 of them with blown up top ends and cranks at my shop right now. Took one apart today and broke the rod in half and went through the case and destroyed everything. Common occurance where I work with YFZ450's. If you ride them, they will blow up! Could not GIVE a yamaha ATV to me [] Will post pics later. I think yours was faster than a LTR because of the rider maybe?