GRP M01 Rally Onroad tires
Seem to hold up to 97mph so i think u can break the 100 digit with out them exploding.
We used to some other foams and misc tires, non held up they all exploded after 7x mph
Did you get a Cap Bank ? To prevent overheating ? For your electronics ?
If it's Broke Fix it, If it's not MOD it !!!