Its a no brainier for any adult to realize how crazy that is. Especially when you consider the concern of legal motorcycling maintaining a good image, this is like the MSF's worst nightmare scenario. The answer is in technology like an ignition chips that can be turned off remotely within range of a patrol car, at least for those dealers selling these bikes within city limits. The free-for-all ride park wont work unless it has tracks for sanctioned events like MX, moto, free style and flat track. Only then can you inspire a little club compliance and moral, because I don't think brute enforcement will work with these kids.