Riviera 4600 Sport Yacht Platinum Edition 2022 boat specs
Riviera Yachts
Riviera 4600 Sport Yacht Platinum Edition 2022
2022
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VS
Riviera Belize 66 Daybridge 2021 boat specs
Riviera Yachts
Riviera Belize 66 Daybridge 2021
2021
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Riviera 4600 Sport Yacht Platinum Edition 2022 vs Riviera Belize 66 Daybridge 2021 — Same Brand, Different Boat

The Riviera 4600 Sport Yacht Platinum Edition 2022 vs Riviera Belize 66 Daybridge 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.

Size is the most obvious dividing line here. The Riviera Belize 66 Daybridge 2021 measures 69,3 feet overall (2021), giving it roughly 19,0 additional feet of deck space compared to the Riviera 4600 Sport Yacht Platinum Edition 2022 at 50,3 feet (2022). Weight tells a clearer story for trailering families: the Riviera Belize 66 Daybridge 2021 tips the scales at 84 911 lbs — 42 582 lbs less than the Riviera 4600 Sport Yacht Platinum Edition 2022 at 42 329 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 1 000 hp, the Riviera Belize 66 Daybridge 2021 has a 400-hp advantage over the Riviera 4600 Sport Yacht Platinum Edition 2022's 600-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Riviera Belize 66 Daybridge 2021 carries 1 188 gallons versus 555 gallons in the Riviera 4600 Sport Yacht Platinum Edition 2022. 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 Riviera Belize 66 Daybridge 2021 is rated for 21 passengers, while the Riviera 4600 Sport Yacht Platinum Edition 2022 caps at 15. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Riviera Belize 66 Daybridge 2021 could be the deciding factor.

Bottom line: Choose the Riviera Belize 66 Daybridge 2021 if your priority is putting more people on the water — it handles 21 passengers and at 69,3 ft it has the deck room to back that rating up comfortably. The Riviera 4600 Sport Yacht Platinum Edition 2022 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 15 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail50.30 ft
Length overall - Detail69.30 ft
Length - Feet50.3
Length - Feet69.3
Length overall - Meters15.33
Length overall - Meters21.12
Length overall - Inches604
Length overall - Inches832
Beam15.50 ft
Beam17.90 ft
Beam - Meters4.72
Beam - Meters5.46
Beam - Inches186
Beam - Inches215
Draft [max] - Detail4.30 ft
Draft [max] - Detail5.50 ft
Draft [max] - Meters1.31
Draft [max] - Meters1.68
Draft [max] - Inches52
Draft [max] - Inches66
Displacement42329.00 lbs
Displacement84911.00 lbs
Engine and Drivetrain
Fuel tank capacity - Gal555
Fuel tank capacity - Gal1188
Fuel tank capacity - Liters2100.9
Fuel tank capacity - Liters4497.07
Engine makeVolvo Penta
Engine makeVolvo Penta
Engine modelD8-IPS8
Engine modelD13 135
Horsepower600 hp
Horsepower1000 hp
Fuel typeDiesel
Fuel typeDiesel
Drive typeinboard
Drive typeinboard
Engine 2 Engine MakeVolvo Penta
Engine 2 Engine MakeVolvo Penta
Engine 2 Engine ModelD8-IPS8
Engine 2 Engine ModelD13 135
Engine 2 Horsepower600 hp
Engine 2 Horsepower1000 hp
Engine 2 Fuel TypeDiesel
Engine 2 Fuel TypeDiesel
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Operational Info
Sleeping capacity6
Sleeping capacity6
Cabins2
Cabins3
Head2
Head3
Water capacity164
Water capacity185
Holding tank capacity - Gal4
Holding tank capacity - Gal132
Holding tank capacity - Liters151.42
Holding tank capacity - Liters499.67
Boat typePower
Boat typePower

Riviera 4600 Sport Yacht Platinum Edition 2022 vs Riviera Belize 66 Daybridge 2021 — Common Questions

Which is the larger boat — the Riviera 4600 Sport Yacht Platinum Edition 2022 or the Riviera Belize 66 Daybridge 2021?
The Riviera Belize 66 Daybridge 2021 is the longer of the two at 69,3 feet overall. The Riviera 4600 Sport Yacht Platinum Edition 2022 comes in at 50,3 feet, making it roughly 19,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Riviera 4600 Sport Yacht Platinum Edition 2022 or the Riviera Belize 66 Daybridge 2021?
For trailering, the Riviera 4600 Sport Yacht Platinum Edition 2022 has the edge at 42 329 lbs dry weight versus 84 911 lbs for the Riviera Belize 66 Daybridge 2021. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Riviera Belize 66 Daybridge 2021 is rated to a maximum of 1 000 hp, giving it the larger power ceiling. The Riviera 4600 Sport Yacht Platinum Edition 2022 tops out at 600 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Riviera 4600 Sport Yacht Platinum Edition 2022 is Coast Guard rated for 15 passengers, while the Riviera Belize 66 Daybridge 2021 is certified for 21. 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 Riviera Belize 66 Daybridge 2021 measures 215" wide, compared to 186" for the Riviera 4600 Sport Yacht Platinum Edition 2022. 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 Riviera 4600 Sport Yacht Platinum Edition 2022 or the Riviera Belize 66 Daybridge 2021?
The Riviera Belize 66 Daybridge 2021 has the bigger tank at 1 188 gallons, versus 555 gallons on the Riviera 4600 Sport Yacht Platinum Edition 2022. That 633-gallon difference translates to roughly 1899–3165 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Riviera 4600 Sport Yacht Platinum Edition 2022 and Riviera Belize 66 Daybridge 2021 from the same manufacturer?
Yes — both the Riviera 4600 Sport Yacht Platinum Edition 2022 and the Riviera Belize 66 Daybridge 2021 are built by Riviera Yachts. 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.