I guess I better start a list of responses when I finally buy one...
Is it electric? No, it's a "Roll-Back" Car. The Spyder is powered by a spring in the real-wheel that is wound when the vehicle is pushed backwards. Our Can-Am Club members help each other during the week to get them ready for weekend rides.
How do you steer it? The rear wheel or disk is mounted to spin rapidly about an axis and also free to rotate about one or both of two axes perpendicular to each other and to the axis of spin so that a rotation of one of the two mutually perpendicular axes results from application of torque to the other when the wheel is spinning and so that the entire apparatus offers considerable opposition depending on the angular momentum to any torque that would change the direction of the axis of spin.:dontknow: