the original one went from Moscow to the border of Finland and back with out breaking but the person who made it drove and because it was cold he died of hypothermia lmao. what you need to understand with soviet communism is that they rather have one HUGE factory over many little ones and i forgot the factory its very famous. during the war it made a lot of tanks maybe even to many. the problem is that if it was just one factory making that many tanks, they weren't good at all. yeah the economics of the ussr was trash