i don't see how 300bhp will be rideable on the track and wondering if the tyre technology can even handle that amount of power.
I see lot's of highsides.
I think tire problems would only crop up in overheating situations from sustained high-speed runs over 180 mph. Not really too many places to do that outside of the Nardo Bowl and a VW facility in Germany. A track day at Daytona could be downright dangerous though, of which there is one next month.
With modern electronics, I think they can prevent highsides effectively - in the dry, anyway. Kawasaki's TC has been praised as one of the better ones with mostly transparent activation in the raciest setting. It might not be that fun to ride in the no-highside mode, just think of riding the Pani with DTC on 8 - yuck.