The Four Winns H180SS 2010 vs Four Winns H350 OB 2021 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.

Size is the most obvious dividing line here. The Four Winns H350 OB 2021 measures 35,0 feet overall (2021), giving it roughly 17,6 additional feet of deck space compared to the Four Winns H180SS 2010 at 17,4 feet (2010). Weight tells a clearer story for trailering families: the Four Winns H350 OB 2021 tips the scales at 13 300 lbs — 13 276 lbs less than the Four Winns H180SS 2010 at 24 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The Four Winns H350 OB 2021 tops out at 800 hp. Engine specs for the Four Winns H180SS 2010 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Four Winns H180SS 2010 carries 24 gallons versus 17 gallons in the Four Winns H350 OB 2021. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Four Winns H350 OB 2021 is rated for 10 passengers, while the Four Winns H180SS 2010 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Four Winns H350 OB 2021 could be the deciding factor.