it's a glorified shopping trolley designed to transport small families in cities with parking problems. it is NOT designed for such high speeds and you should consider yourself lucky that nothing went wrong. at least you've gotten it out of your system now,
seriously, what do you think would have happend if you had a blowout or a dog came out in front of you?
please drive more carefully, you have your whole life ahead of you and a family who would never recover if something happend to you. i'm not trying to be rude or mean, i'm saying all this like an elder brother, rest is up to you.