Hey Nigels,
Couple pictures for you.
So the main wheels are free, no gears connected inside, and it only moves based on these two small gear with rubber that touches the main wheels.
Hope that makes sense.
One side you can kinda see the small gear has rubber on it while the other side it is missing.
![[Image: 20160310.jpg]](http://i86.servimg.com/u/f86/15/55/91/00/20160310.jpg)
![[Image: 20160311.jpg]](http://i86.servimg.com/u/f86/15/55/91/00/20160311.jpg)
I found a video
Google Translation
"Round trip Plarail had been released around 1976
It is Pla of Tommy ☆ locomotive is the return rail
It has become a structure that folded when it passes ! Round trip is the running scene of the introduction and the layout switch back of Pla !"
Couple pictures for you.
So the main wheels are free, no gears connected inside, and it only moves based on these two small gear with rubber that touches the main wheels.
Hope that makes sense.
One side you can kinda see the small gear has rubber on it while the other side it is missing.
I found a video
Google Translation
"Round trip Plarail had been released around 1976
It is Pla of Tommy ☆ locomotive is the return rail
It has become a structure that folded when it passes ! Round trip is the running scene of the introduction and the layout switch back of Pla !"
Evan Almighty and His Train Collection
![[Image: banner12.jpg]](https://i39.servimg.com/u/f39/15/55/91/00/banner12.jpg)
(This post was last modified: 03-25-2016, 04:54 PM by ActionChugger.)