Is it in that group? I don't understand why. I didn't post it from the website, so I don't think I could choose the group. I'll go and fix that. Thanks anyway!
Thanks! It does have a (sort of) reverse function. the expansion link can go backwards, but I've blocked it off due to not knowing how to control that and the timing of the engine at the same time. And on the combustion engine; I've done that for the purpose of not knowing how to make it work like a real steam engine, that was the only way I knew how to make it "work" at the moment. But thank you for your input!
All of that could've been typed in one single message. Also, the instructions are very clear on what to do. These kinds of cars are quite difficult to use if you are new to this program.