I have never had a flat while riding a motorcycle. I was riding my road (pedal) bike some years ago. The front tire blew. That was a wild ride, coming to a stop without dumping myself and the bike. I can only imagine what it would be like to have a tire blow on the GT. At those speeds, scary!.
If a tire does blow, I understand that when this happens, don't panic, ease off the throttle, avoid any sudden braking, and move carefully to the shoulder. The front blowing would be worse in terms of keeping control of the bike.