A couple guys I ride with also race bmx. They've gotten hurt more on their bicycles than their dirtbikes. Mine is an 03 Kawasaki KDX 220R 2 stroke. Its not weak by no means, but it isnt the strongest either. You can get hurt on all of them.
Trev, no vid on this one, also we did take some pix and vids that day. I had just took off my helmet cam. Our paramedic was on duty that night and hooked me up with a fast track through the ER.