I seem to remember a motorcyclist was summonsed for careless driving for a wheelie. He, I think, correctly argued in court that to achieve what he did took a great deal of skill and was in no way careless. I'm sure he won. I could, of course, be imagining it.
http://www.thetelegraphandargus.co.uk/news/14312805.Bradford_cyclist_reported_for_180_metre_long__wheelie_/
Since when was it a crime to be fuckin rad?