Yeah, it would appear it's 1993 from that list.
Hopefully it will be a reliable engine.
I was planning on, when I get it:
changing gear oil
cleaning the carburettor (take it out or leave it in? If take it out, new gaskets?)
putting new spark plugs in
Have I missed anything?
Cheers for the help!
Edit: also it's premix, so won't have to change anything.