Prestige Yachts 420 S '20 2020 boat specs
Prestige
Prestige Yachts 420 S '20 2020
2020
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VS
Prestige Yachts 550 Flybridge 2013 boat specs
Prestige
Prestige Yachts 550 Flybridge 2013
2013
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Prestige Yachts 420 S '20 2020 vs Prestige Yachts 550 Flybridge 2013 — Same Brand, Different Boat

The Prestige Yachts 420 S '20 2020 vs Prestige Yachts 550 Flybridge 2013 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 Prestige Yachts 550 Flybridge 2013 tops out at 600 hp. Engine specs for the Prestige Yachts 420 S '20 2020 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Prestige Yachts 550 Flybridge 2013 carries 581 gallons versus 257 gallons in the Prestige Yachts 420 S '20 2020. 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 Prestige Yachts 550 Flybridge 2013 is rated for 17 passengers, while the Prestige Yachts 420 S '20 2020 caps at 13. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Prestige Yachts 550 Flybridge 2013 could be the deciding factor.

Bottom line: Choose the Prestige Yachts 550 Flybridge 2013 if your priority is putting more people on the water — it handles 17 passengers and at 58,1 ft it has the deck room to back that rating up comfortably. The Prestige Yachts 420 S '20 2020 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 13 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail42.90 ft
Length overall - Detail58.10 ft
Length - Feet42.9
Length - Feet58.1
Length overall - Meters13.08
Length overall - Meters17.71
Length overall - Inches515
Length overall - Inches697
Beam13.45 ft
Beam15.58 ft
Beam - Meters4.1
Beam - Meters4.75
Beam - Inches161
Beam - Inches187
Draft [max] - Detailnot available
Draft [max] - Detail3.67 ft
Draft [max] - Metersnot available
Draft [max] - Meters1.12
Draft [max] - Inchesnot available
Draft [max] - Inches44
Engine and Drivetrain
Fuel tank capacity - Gal257.3
Fuel tank capacity - Gal581
Fuel tank capacity - Liters973.99
Fuel tank capacity - Liters2199.32
Engine makeCummins
Engine makeCummins
Drive typeinboard
Drive typeinboard
Engine 2 Engine MakeCummins
Engine 2 Engine MakeCummins
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Horsepowernot available
Horsepower600 hp
Engine 2 Horsepowernot available
Engine 2 Horsepower600 hp
Performance
Cruising speed23
Cruising speed24
Cruising speed measureknots
Cruising speed measureknots
Maximum speed32
Maximum speed30
Maximum speed measureknots
Maximum speed measureknots
Operational Info
Water capacity93.26
Water capacity211
Boat typePower
Boat typePower

Prestige Yachts 420 S '20 2020 vs Prestige Yachts 550 Flybridge 2013 — Common Questions

Which is the larger boat — the Prestige Yachts 420 S '20 2020 or the Prestige Yachts 550 Flybridge 2013?
The Prestige Yachts 550 Flybridge 2013 is the longer of the two at 58,1 feet overall. The Prestige Yachts 420 S '20 2020 comes in at 42,9 feet, making it roughly 15,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Prestige Yachts 550 Flybridge 2013 has a documented max rating of 600 hp. Engine specifications for the Prestige Yachts 420 S '20 2020 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 Prestige Yachts 420 S '20 2020 is Coast Guard rated for 13 passengers, while the Prestige Yachts 550 Flybridge 2013 is certified for 17. 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.
Which boat is wider, and does it affect trailering?
The Prestige Yachts 550 Flybridge 2013 measures 187" wide, compared to 161" for the Prestige Yachts 420 S '20 2020. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank — the Prestige Yachts 420 S '20 2020 or the Prestige Yachts 550 Flybridge 2013?
The Prestige Yachts 550 Flybridge 2013 has the bigger tank at 581 gallons, versus 257 gallons on the Prestige Yachts 420 S '20 2020. That 323-gallon difference translates to roughly 971–1618 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Prestige Yachts 420 S '20 2020 and Prestige Yachts 550 Flybridge 2013 from the same manufacturer?
Yes — both the Prestige Yachts 420 S '20 2020 and the Prestige Yachts 550 Flybridge 2013 are built by Prestige. 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.