Just watching the video and too me it also looks like the train is die cast too.
If you look at the paint job compared to Shinkansen below, it is not as polished a finished.
This would of course the add the extra weight needed, but as OTR suggested it would need a stronger motor, maybe it has a high speed motor in it.
Just a thought
If you look at the paint job compared to Shinkansen below, it is not as polished a finished.
This would of course the add the extra weight needed, but as OTR suggested it would need a stronger motor, maybe it has a high speed motor in it.
Just a thought