I do like a couple things on this knockoff but because I don't have it in hand to feel the quality I am not sure it would serve the purpose.
I do like those long side rods that are like some of the older Tomy/Trackmaster type and that middle wheel. Both these could serve as neat parts for customs. Also the motor which, by the way, is simplistic in its gearing and because of that, the engine is not free wheeling (Revolution) looks to be strong and might serve to be a good replacement if needed for our Tomy/Trackmaster engines.
These parts might prove valuable but only if this set is super cheap like most of the Chinese knockoffs are.
I do like those long side rods that are like some of the older Tomy/Trackmaster type and that middle wheel. Both these could serve as neat parts for customs. Also the motor which, by the way, is simplistic in its gearing and because of that, the engine is not free wheeling (Revolution) looks to be strong and might serve to be a good replacement if needed for our Tomy/Trackmaster engines.
These parts might prove valuable but only if this set is super cheap like most of the Chinese knockoffs are.