Nstrainmaster
Are you talking about making it a battery powered engine? Because if the tracks are plastic, as Ucwepn says, they would not be able to carry the electrical current to the metal wheels to power a motor in the engine.
Are you talking about making it a battery powered engine? Because if the tracks are plastic, as Ucwepn says, they would not be able to carry the electrical current to the metal wheels to power a motor in the engine.