I've heard that the chassis mounts are the same as for a towbar, but I also believe that you may need holes cutting in the bumper (?). The mounts are seperate and stay fixed, so that the frame itself can be removed. A friend had one while I lived in Germany on the back of his Chrysler Voyager to carry his KTM duke on. I think you may need to buy an appropriate "runner", ramp and wheel chock device to secure your bike, but you could also mount bicycle carriers on there or some kind of ski rack, so it would be more versatile.