MTOW of the Saratoga roughly 1640 kg's.
1028 empty.
612 payload.
405 litres (292 kg's).
320 for pax.
6 POB @ 80kg's = 480 kg's.
90 kg's extra in there somewhere.
You've got to wonder how it had so much weight on board based on the numbers that I hope I have right!
15% over-weight.