I started on this project, some 3 years ago, before I joined Modder. Consequently, it's build has stayed on my other forum.
If you have the time........
http://modelsteam.myfreeforum.org/about21812.htmlQuobble..... A
four cylinder Mamod........ Because I thought I could.......




Had it finished in time for this year's J26 show. I was too busy....... Passed it to another member to do the running..... He loved it!

Afterwards, put it away, and got on with other things. As you do!
Yesterday, I realised,
I hadn't played with it! 
Video......
It does slow, too.......
Now, it's back on the shelf again......

David D