Yeah, it was running.. It wasn't great but it seems to have gotten worse since I've had it.

Looking at the carb, everything looks good as new, so maybe you're right in saying it's not quite set properly..

I also forgot to try the wd40 on the inlet, so I've just been and given that a test.. It got ever so slightly better, but nothing major..

So on things I've tested tonight, I'm guessing there is a couple of contributing factors to my running problems.