Actually, if you build a circular route (a track spline point at all 4 corners of one baseboard), then put the Maglev on it (without cars, and put on 2 engines).
Go into Driver mode ONLY, as this will not work in DCC mode.
All you have to do then is release the brakes, put it in forward, and full throttle it. The end result will be constant, endless acceleration!
People have been known to go over 50,000 MPH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


I have only took the time to get up to 13,778 MPH, but I plan on returning to it soon!