I have a 1985 Century lite fifth wheel. It is 21 feet long and weighs in at 3500lbs. I pulled it with a Nissan Frontier from Oregon to Missouri with no problems. It's been completely restored on the inside.
Hi Alicia, I do not know the dry weight but I assume it is about the same for all 16 footers. I think it is the model 4 version. It has a bathroom with a new stool. It has a couch that makes into bunk beds, so I would say 4 people, two being kids, could call it home.