This is my first post. I have just become the owner of a rather old (although I don't know quite how old) mower which is marked as an Atco Deluxe 14. It requires some parts (although I managed to get it running after cleaning up and resetting the points and plug gap) but I'm wondering if it's the original engine, because other mowers I see in photos on the net look different. As such, can anyone advise whether this is the original engine (or what it is, if not) such that I can order the correct parts? The assembly which links the pull-start mechanism to the main shaft thingy is missing, for example.
Also, do those chains look a bit loose?