The Stamas 310 Tarpon 2009 vs Stamas Yacht 317 Tarpon 2017 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

The Stamas Yacht 317 Tarpon 2017 tops out at 600 hp. Engine specs for the Stamas 310 Tarpon 2009 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Stamas Yacht 317 Tarpon 2017 carries 302 gallons versus 225 gallons in the Stamas 310 Tarpon 2009. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 9 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.