I was at one of the Motorbike Track Days that Mondello Racetrack runs. It was interesting to watch the bikers tuning their bikes, and watching them drive around the track.
This track day is incredibly well run, with two ambulances and two travelling advanced paramedics looking after the bikers. The Safety Briefing is detailed and you have to attend it every day that you want to go on track.
Mondello is a very technical track, so the bikers need to pay attention to what is happening on the track, both in relation to the other bikers and the track itself.