Unimog Club UK

As far as I know (and this may not be 100% accurate in all parts), they came with 25hp to start with. In 1957 they changed to 30, then 32 in 1959 and 34 in 1964. There were also 36hp versions, but I'm unsure of the date they were introduced. Model designations were 411, 411a, 411b and 411c - although I don't know if the engine changes came about with the change of number? They also changed the axles and introduced full syncromesh gearboxes along the way.

Hopefully Villager will be along shortly to add to this and perhaps correct anything I may have got muddled up. He's a big 411 fan and knows a lot more about them than I do.

Edit... That sounds like a nice little project. When you get a moment feel free to post a few pictures. We like seeing other people's mogs and the progress they make when restoring them!