Detailed Evaluation & Buyer Recommendation
Rossinavi High Power III 2011 vs Rossinavi Supersport 50 2017 — Same Brand, Different Boat
The Rossinavi High Power III 2011 vs Rossinavi Supersport 50 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 power gap is worth calling out. Rated to 3 459 hp, the Rossinavi Supersport 50 2017 has a 1 259-hp advantage over the Rossinavi High Power III 2011's 2 200-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Rossinavi High Power III 2011 is rated for 69 passengers, while the Rossinavi Supersport 50 2017 caps at 50. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Rossinavi High Power III 2011 could be the deciding factor.
Bottom line: Choose the Rossinavi High Power III 2011 if your priority is putting more people on the water — it handles 69 passengers and at 229,6 ft it has the deck room to back that rating up comfortably. The Rossinavi Supersport 50 2017 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 50 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail229.60 ft
Length overall - Detail164.10 ft
Length - Feet229.6
Length - Feet164.1
Length overall - Meters69.98
Length overall - Meters50.02
Length overall - Inches2755
Length overall - Inches1969
Beam - Meters13.2
Beam - Meters9.02
Beam - Inches520
Beam - Inches355
Draft [max] - Detail11.15 ft
Draft [max] - Detail7.30 ft
Draft [max] - Meters3.4
Draft [max] - Meters2.23
Draft [max] - Inches134
Draft [max] - Inches88
Displacement3619990.00 lbs
Displacementnot available
Engine and Drivetrain
Fuel tank capacity - Gal52834
Fuel tank capacity - Galnot available
Fuel tank capacity - Liters199998.35
Fuel tank capacity - Litersnot available
Engine makeCaterpillar
Engine makeMTU
Engine model3516B
Engine model12V 4000 M93L
Horsepower2200 hp
Horsepower3459 hp
Drive typeinboard
Drive typeinboard
Engine 2 Engine MakeCaterpillar
Engine 2 Engine MakeMTU
Engine 2 Engine Model3516B
Engine 2 Engine Model12V 4000 M93L
Engine 2 Horsepower2200 hp
Engine 2 Horsepower3459 hp
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Performance
Cruising speed16
Cruising speed21
Cruising speed measureknots
Cruising speed measureknots
Maximum speed18.6
Maximum speed25
Maximum speed measureknots
Maximum speed measureknots
Operational Info
Sleeping capacity12
Sleeping capacitynot available
Cabins6
Cabinsnot available
Water capacity10566
Water capacitynot available
Boat typePower
Boat typePower