My first fiberglas boat was a 16' 1971 Silverline - deep V, closed bow, back-to-back sleeper seats, split walk-thru windshield, twin stern jump seats, battery and 2-6 gal gas tanks. The trailer was a Sterling bunk / roller / tilt bed. The engine was an Evinrude lark. Factory reported weights for all the items were 925, 40, 90, 320 and 154, respectively. The trailer capacity was 1500 lbs. The towcar was a Ford Falcon with a 115 HP L-6 and a 3-spd manual tranny and a class 1 hitch.
Add it all up - 1529# actual with an 1820# GVW rating.
I haven't looked at current boat weights, so I don't know if they are heravier now or not. What I DO know is the boat was outstanding and I wish I still had her...