Amels Calypso 2003 vs Amels Just B 1973 - Boat Spec Comparison

Q: Which is the larger boat — the Amels Calypso 2003 or the Amels Just B 1973?

The Amels Calypso 2003 is the longer of the two at 202,0 feet overall. The Amels Just B 1973 comes in at 194,0 feet, making it roughly 8,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Amels Calypso 2003 or the Amels Just B 1973?

For trailering, the Amels Just B 1973 has the edge at 1 938 000 lbs dry weight versus 2 300 000 lbs for the Amels Calypso 2003. 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.

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

The Amels Just B 1973 has a documented max rating of 1 093 hp. Engine specifications for the Amels Calypso 2003 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 Amels Calypso 2003 is Coast Guard rated for 61 passengers, while the Amels Just B 1973 is certified for 59. 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: Which boat is wider, and does it affect trailering?

The Amels Calypso 2003 measures 420" wide, compared to 408" for the Amels Just B 1973. 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.

Q: Are the Amels Calypso 2003 and Amels Just B 1973 from the same manufacturer?

Yes — both the Amels Calypso 2003 and the Amels Just B 1973 are built by Amels. 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

Amels Calypso 2003 vs Amels Just B 1973

Amels

Amels Calypso 2003

2003

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Amels

Amels Just B 1973

1973

View full specs →

Detailed Evaluation & Buyer Recommendation

Amels Calypso 2003 vs Amels Just B 1973 — Same Brand, Different Boat

The Amels Calypso 2003 vs Amels Just B 1973 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 Amels Calypso 2003 measures 202,0 feet overall (2003), giving it roughly 8,0 additional feet of deck space compared to the Amels Just B 1973 at 194,0 feet (1973). Weight tells a clearer story for trailering families: the Amels Calypso 2003 tips the scales at 2 300 000 lbs — 362 000 lbs more than the Amels Just B 1973 at 1 938 000 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 Amels Just B 1973 tops out at 1 093 hp. Engine specs for the Amels Calypso 2003 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Amels Calypso 2003 is rated for 61 passengers, while the Amels Just B 1973 caps at 59. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Amels Calypso 2003 could be the deciding factor.

Bottom line: Choose the Amels Calypso 2003 if your priority is putting more people on the water — it handles 61 passengers and at 202,0 ft it has the deck room to back that rating up comfortably. The Amels Just B 1973 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 59 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail202.00 ft

Length overall - Detail194.00 ft

Length - Feet202

Length - Feet194

Length overall - Meters61.57

Length overall - Meters59.13

Length overall - Inches2424

Length overall - Inches2328

Beam35.00 ft

Beam34.00 ft

Beam - Meters10.67

Beam - Meters10.36

Beam - Inches420

Beam - Inches408

Draft [max] - Detail11.40 ft

Draft [max] - Detail13.10 ft

Draft [max] - Meters3.47

Draft [max] - Meters3.99

Draft [max] - Inches137

Draft [max] - Inches157

Displacement2300000.00 lbs

Displacement1938000.00 lbs

Engine and Drivetrain

Engine makeCaterpillar

Engine makeDeutz

Engine 2 Engine MakeCaterpillar

Engine 2 Engine MakeDeutz

Fuel tank capacity - Galnot available

Fuel tank capacity - Gal22856

Fuel tank capacity - Litersnot available

Fuel tank capacity - Liters86519.33

Engine modelnot available

Engine modelBA8M816W

Horsepowernot available

Horsepower1093 hp

Fuel typenot available

Fuel typeDiesel

Engine 2 Engine Modelnot available

Engine 2 Engine ModelBA8M816W

Engine 2 Horsepowernot available

Engine 2 Horsepower1093 hp

Engine 2 Fuel Typenot available

Engine 2 Fuel TypeDiesel

Engine 3 Engine Makenot available

Engine 3 Engine MakeDeutz

Engine 3 Engine Modelnot available

Engine 3 Engine ModelBA8M816W

Engine 3 Horsepowernot available

Engine 3 Horsepower1093 hp

Engine 3 Fuel Typenot available

Engine 3 Fuel TypeDiesel

Performance

Cruising speed13

Cruising speed10

Cruising speed measureknots

Maximum speed15.5

Maximum speed13

Maximum speed measureknots

Operational Info

Cabins7

Boat typePower

Water capacitynot available

Water capacity5283

Amels Calypso 2003 vs Amels Just B 1973 — Common Questions

Which is the larger boat — the Amels Calypso 2003 or the Amels Just B 1973?

The Amels Calypso 2003 is the longer of the two at 202,0 feet overall. The Amels Just B 1973 comes in at 194,0 feet, making it roughly 8,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Amels Calypso 2003 or the Amels Just B 1973?

For trailering, the Amels Just B 1973 has the edge at 1 938 000 lbs dry weight versus 2 300 000 lbs for the Amels Calypso 2003. 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.

What is the maximum horsepower rating for these boats?

The Amels Just B 1973 has a documented max rating of 1 093 hp. Engine specifications for the Amels Calypso 2003 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 Amels Calypso 2003 is Coast Guard rated for 61 passengers, while the Amels Just B 1973 is certified for 59. 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 Amels Calypso 2003 measures 420" wide, compared to 408" for the Amels Just B 1973. 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.

Are the Amels Calypso 2003 and Amels Just B 1973 from the same manufacturer?

Yes — both the Amels Calypso 2003 and the Amels Just B 1973 are built by Amels. 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.

← Amels Calypso 2003 full specs ← Amels Just B 1973 full specs