Was there ever a type of powered model car/vehicle racing, where the cars were in no way controlled, and were all on the one single shared track ?
Approximately two or 3 years ago, I found a video on the internet, which showed powered model cars racing against each other ( they 'may' have looked basically the same as link to tethered car racing ), but without any tethers, or any other form of control.
- NOTE - My interpretation of this film I remember, has now been solved, the answer below, gave this link - Rail Car Racing, it was 'Rail Car Racing', covered by dirt.
Looking for any type of powered model car racing, where the cars were in no way controlled, so any type of engines, fuel or electric, and any type of single shared track.
- The ideal version of what I wonder if it existed, I would envisage an indoor single-wide-track,, where numerous electric-cars ( with the wheels covered by the body to reduce accidents ) would keep bouncing of side-rails to see which one would win, which would finish the race, and which would not, just relying on randomness and chance. The answer below, regarding 'Mini 4WD', if that existed ( which surprised me ), then maybe the type in my question existed.