I bought an Otter XT1200 and an XT900 Cabin without seats. I bring Eskimo Versa Chairs to sit in and I would estimate mine is around 50lbs w/o the seats. Easy enough for me to load by myself into my 4Runner and I'm not a big dude (gross) - I'm 6' and about 160-170 depending on how much booze I've had in the last week.