Rossinavi Aurora 2017 vs Rossinavi Portofino 2021 - Boat Spec Comparison

Q: Which is the larger boat — the Rossinavi Aurora 2017 or the Rossinavi Portofino 2021?

The Rossinavi Portofino 2021 is the longer of the two at 170,7 feet overall. The Rossinavi Aurora 2017 comes in at 160,9 feet, making it roughly 9,8 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: What is the maximum horsepower rating for these boats?

The Rossinavi Aurora 2017 has a documented max rating of 3 459 hp. Engine specifications for the Rossinavi Portofino 2021 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Rossinavi Aurora 2017 is Coast Guard rated for 49 passengers, while the Rossinavi Portofino 2021 is certified for 52. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Rossinavi Aurora 2017 and Rossinavi Portofino 2021 share an 29.20 ft beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: Are the Rossinavi Aurora 2017 and Rossinavi Portofino 2021 from the same manufacturer?

Yes — both the Rossinavi Aurora 2017 and the Rossinavi Portofino 2021 are built by Rossinavi. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

Boat Comparison

Rossinavi Aurora 2017 vs Rossinavi Portofino 2021

Rossinavi

Rossinavi Aurora 2017

2017

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Rossinavi

Rossinavi Portofino 2021

2021

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Detailed Evaluation & Buyer Recommendation

Rossinavi Aurora 2017 vs Rossinavi Portofino 2021 — Same Brand, Different Boat

The Rossinavi Aurora 2017 vs Rossinavi Portofino 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.

The Rossinavi Aurora 2017 carries a rated maximum of 3 459 hp. Engine data for the Rossinavi Portofino 2021 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

For family outings this is probably the sharpest distinction between the two. The Rossinavi Portofino 2021 is rated for 52 passengers, while the Rossinavi Aurora 2017 caps at 49. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Rossinavi Portofino 2021 could be the deciding factor.

Bottom line: Choose the Rossinavi Portofino 2021 if your priority is putting more people on the water — it handles 52 passengers and at 170,7 ft it has the deck room to back that rating up comfortably. The Rossinavi Aurora 2017 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 49 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail160.90 ft

Length overall - Detail170.70 ft

Length - Feet160.9

Length - Feet170.7

Length overall - Meters49.04

Length overall - Meters52.03

Length overall - Inches1931

Length overall - Inches2048

Beam29.20 ft

Beam - Meters8.9

Beam - Inches350

Draft [max] - Detail6.10 ft

Draft [max] - Detail8.10 ft

Draft [max] - Meters1.86

Draft [max] - Meters2.47

Draft [max] - Inches73

Draft [max] - Inches97

Displacement1102311.00 lbs

Displacementnot available

Engine and Drivetrain

Engine makeMTU

Engine makeCAT

Engine model12V 4000 M93L

Engine modelC32

Horsepower3459 hp

Horsepowernot available

Drive typeinboard

Engine 2 Engine MakeMTU

Engine 2 Engine MakeCAT

Engine 2 Engine Model12V 4000 M93L

Engine 2 Engine ModelC32

Engine 2 Horsepower3459 hp

Engine 2 Horsepowernot available

Engine 2 Drive Typeinboard

Performance

Cruising speed19

Cruising speed12

Cruising speed measureknots

Maximum speed26

Maximum speed15

Maximum speed measureknots

Operational Info

Sleeping capacity1

Sleeping capacitynot available

Cabins5

Cabinsnot available

Head5

Headnot available

Boat typePower

Rossinavi Aurora 2017 vs Rossinavi Portofino 2021 — Common Questions

Which is the larger boat — the Rossinavi Aurora 2017 or the Rossinavi Portofino 2021?

The Rossinavi Portofino 2021 is the longer of the two at 170,7 feet overall. The Rossinavi Aurora 2017 comes in at 160,9 feet, making it roughly 9,8 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Rossinavi Aurora 2017 has a documented max rating of 3 459 hp. Engine specifications for the Rossinavi Portofino 2021 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Rossinavi Aurora 2017 is Coast Guard rated for 49 passengers, while the Rossinavi Portofino 2021 is certified for 52. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Rossinavi Aurora 2017 and Rossinavi Portofino 2021 share an 29.20 ft beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Are the Rossinavi Aurora 2017 and Rossinavi Portofino 2021 from the same manufacturer?

Yes — both the Rossinavi Aurora 2017 and the Rossinavi Portofino 2021 are built by Rossinavi. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

← Rossinavi Aurora 2017 full specs ← Rossinavi Portofino 2021 full specs