Your math is off I'm watching the link above, showing pre race activities with people all over the grid, but no bikes. Good English announcers
He is right if the start time is indeed 11:30AM local (to the track)*. * - which was on the event's web site. I guess you forgot the event has a Lemans type start?
which one has the english announcers? livestream365 is a good picture, but the japenese is killing me