L'n'S
I guess that you could squeeze in to one but I honestly don't know about useful fuel load as it depends on the weight of the aeroplane, however IIRC the S1C has a MAUW of 1050lbs.
I don't have an average weight for the S1C but would hazard a guess of around 800lbs.
That would give you 50lbs for motion lotion and oil.
Go figure - as my septic friends would say!
You can often pick up a D or E model for not a whole bunch more than a C. When you are really serious, drop me a note and I'll help - despite the slur about formation flying without a briefing!
I know that it wasn't me!
The S1C from Swanton now languishes in the back of a hangar at liverpool - don't think that it has flown in nearly 3 years - what a shame, eh?
stik