Go downhill
Point it downhill! I suppose you could somehow increase the amperage from the battery to make the motor spin faster but it would probably burn out. Of, if there is some sort of gear drive you could...
Ride it down a very steep hill, or buy a real motorcycle!
can go bout 5mph-10mph
Electric Scooters at Paris 2010
White MINI Scooter E Concept Design Version III
Green MINI Scooter E Concept Design version II
Characteristics of the MINI Scooter E Concepts