I dont think there would be any need for more practice as most of the Big Twins and Triples would be capable of lapping in excess of 107+ mph and thats qualifying time for Supersport and Superstocks so i think it would be very possible you could let Bikes run that are not holomagated for WSB or BSB so it would make for a very interesting race if it where to come to it..........cheers Irish Ago......