The Rossinavi Portofino 2021 vs Rossinavi Supersport 65 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 Rossinavi Supersport 65 2017 tops out at 2 600 hp. Engine specs for the Rossinavi Portofino 2021 aren't listed — confirm with a dealer before selecting an outboard.
For family outings this is probably the sharpest distinction between the two. The Rossinavi Supersport 65 2017 is rated for 65 passengers, while the Rossinavi Portofino 2021 caps at 52. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Rossinavi Supersport 65 2017 could be the deciding factor.
Bottom line: Choose the Rossinavi Supersport 65 2017 if your priority is putting more people on the water — it handles 65 passengers and at 214,1 ft it has the deck room to back that rating up comfortably. The Rossinavi Portofino 2021 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 52 that costs less to run day-to-day.