Continental tire has a nice squared off slick- 16" tire- great holding on corners! Easily 50 mph, but they were factory; on a German EV. I could not get that model imported to the US. The rounder US compatible is pretty "squirelly" - just a plain mo-ped tire. Not safe handling at 50, but it will do it. If you can get that Continental slick model where you are - go for it!