Prestige Yachts 420 S 2021 boat specs
Prestige
Prestige Yachts 420 S 2021
2021
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VS
Prestige Yachts 550 2016 boat specs
Prestige
Prestige Yachts 550 2016
2016
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Prestige Yachts 420 S 2021 vs Prestige Yachts 550 2016 — Same Brand, Different Boat

The Prestige Yachts 420 S 2021 vs Prestige Yachts 550 2016 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 2016 tops out at 600 hp. Engine specs for the Prestige Yachts 420 S 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 Prestige Yachts 550 2016 is rated for 16 passengers, while the Prestige Yachts 420 S 2021 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 2016 could be the deciding factor.

Bottom line: Choose the Prestige Yachts 550 2016 if your priority is putting more people on the water — it handles 16 passengers and at 55,0 ft it has the deck room to back that rating up comfortably. The Prestige Yachts 420 S 2021 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 - Detail42.83 ft
Length overall - Detail55.00 ft
Length - Feet42.83
Length - Feet55
Length overall - Meters13.05
Length overall - Meters16.76
Length overall - Inches514
Length overall - Inches660
Draft Min3.58 ft
Draft Minnot available
Engine and Drivetrain
Fuel tank capacity - Gal309
Fuel tank capacity - Galnot available
Fuel tank capacity - Liters1169.69
Fuel tank capacity - Litersnot available
Engine makenot available
Engine makeCummins
Horsepowernot available
Horsepower600 hp
Fuel typenot available
Fuel typeDiesel
Drive typenot available
Drive typeinboard
Operational Info
Water capacity112
Water capacitynot available
Holding tank capacity - Gal32
Holding tank capacity - Galnot available
Holding tank capacity - Liters121.13
Holding tank capacity - Litersnot available
Boat typePower
Boat typePower

Prestige Yachts 420 S 2021 vs Prestige Yachts 550 2016 — Common Questions

Which is the larger boat — the Prestige Yachts 420 S 2021 or the Prestige Yachts 550 2016?
The Prestige Yachts 550 2016 is the longer of the two at 55,0 feet overall. The Prestige Yachts 420 S 2021 comes in at 42,8 feet, making it roughly 12,2 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 2016 has a documented max rating of 600 hp. Engine specifications for the Prestige Yachts 420 S 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 Prestige Yachts 420 S 2021 is Coast Guard rated for 13 passengers, while the Prestige Yachts 550 2016 is certified for 16. 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.
Are the Prestige Yachts 420 S 2021 and Prestige Yachts 550 2016 from the same manufacturer?
Yes — both the Prestige Yachts 420 S 2021 and the Prestige Yachts 550 2016 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.