04/24/2007
(Video) Speedy Custom-Built Electric Go-Kart
It only goes about 60KPH (36mph) with the current (LOW) gearing, but with different gearing I think it could do over 110KPH (66mph), (I know a guy who put the same motor and controller on a pocket bike/monkey bike with 1 to 1 gearing and he did 178KPH (110MPH)[via HackedGadgets]
