Let him do what he likes as long as he follows the traffic rules and max speed limit. (paultan.org)
The high torque motor with a twist grip throttle kicks this bike up to 14 mph max speed. (geekwrapped.com)
This board allows you to cruise along at max speeds of 20 MPH for more than 20 miles, making sure you get the best out of your board. (geekwrapped.com)