Bike speed Home › Forums › General Discussion › Bike speed This topic has 0 replies, 1 voice, and was last updated 7 years, 7 months ago by Anonymous. Log In Register Lost Password Viewing 1 post (of 1 total) Author Posts May 10, 2017 at 6:23 pm #273 AnonymousInactive How to determine speed from a 26 in wheel using 48 v and 12a? Motor is 1000w. Author Posts Log In Register Lost Password Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In