Recent content by tennisthehili

  1. T

    What torque is needed to make a bicycle move.

    Hi I am making an electric scooter also. What top speed for your scooter are you looking for? Wouldn't a gear ratio of .93 mean a high top speed and very low torque? Use this online calculator to find your top speed: http://www.4qd.co.uk/faq/roadspd.html What is the total diameter of your...