I was crusin my MB one day and some guys stopped me, we BSed and then he said I need to try his. It was a pocket bike like yours first time riding one and dang it was quick. It would waste my MB any day.
I almost bought a 110 cc a couple weeks ago . 60 mph. It was kinda rough so I let it go. $130 for that one. They are out there ,but always need repairs because of the tough use they see and riders with no mechanical experience.