J Boats J/124 2005 boat specs
J Boats
J Boats J/124 2005
2005
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VS
J Boats J/44 1990 boat specs
J Boats
J Boats J/44 1990
1990
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J Boats J/124 2005 vs J Boats J/44 1990 — Same Brand, Different Boat

The J Boats J/124 2005 vs J Boats J/44 1990 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 J Boats J/44 1990 measures 44,0 feet overall (1990), giving it roughly 4,0 additional feet of deck space compared to the J Boats J/124 2005 at 40,0 feet (2005). Weight tells a clearer story for trailering families: the J Boats J/44 1990 tips the scales at 22 000 lbs — 10 500 lbs less than the J Boats J/124 2005 at 11 500 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 J Boats J/44 1990 tops out at 55 hp. Engine specs for the J Boats J/124 2005 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the J Boats J/44 1990 carries 35 gallons versus 25 gallons in the J Boats J/124 2005. 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 J Boats J/44 1990 is rated for 13 passengers, while the J Boats J/124 2005 caps at 12. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the J Boats J/44 1990 could be the deciding factor.

Displacement is where these two sailboats genuinely part ways. The J Boats J/44 1990 displaces 22 000 lbs — a 10 500-lb difference over the J Boats J/124 2005 at 11 500 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.

Draft is a practical consideration that many buyers underestimate until they're already at the marina. The J Boats J/44 1990 draws 8,1 ft, compared to 6,9 ft for the J Boats J/124 2005. That 1,2-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.

The J Boats J/44 1990 has a documented auxiliary engine of 55 hp.

Bottom line: The J Boats J/44 1990 is the offshore and bluewater choice — at 22 000 lbs displacement and 44 ft it has the load capacity, range, and seakeeping for extended passages. The J Boats J/124 2005 at 11 500 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.
Measurements / Dimensions
Length overall - Detail40.00 ft
Length overall - Detail44.00 ft
Length - Feet40
Length - Feet44
Length overall - Meters12.19
Length overall - Meters13.41
Length overall - Inches480
Length overall - Inches528
Draft [max] - Detail6.92 ft
Draft [max] - Detail8.08 ft
Draft [max] - Meters2.11
Draft [max] - Meters2.46
Draft [max] - Inches83
Draft [max] - Inches97
Displacement11500.00 lbs
Displacement22000.00 lbs
Engine and Drivetrain
Fuel tank capacity - Gal25
Fuel tank capacity - Gal35
Fuel tank capacity - Liters94.64
Fuel tank capacity - Liters132.49
Engine makeYanmar
Engine makeYanmar
Fuel typeDiesel
Fuel typeDiesel
Drive typeinboard
Drive typeinboard
Horsepowernot available
Horsepower55 hp
Operational Info
Sleeping capacity5
Sleeping capacitynot available
Head1
Head2
Boat typeSail
Boat typeSail
Water capacitynot available
Water capacity15

J Boats J/124 2005 vs J Boats J/44 1990 — Common Questions

Which is the larger boat — the J Boats J/124 2005 or the J Boats J/44 1990?
The J Boats J/44 1990 is the longer of the two at 44,0 feet overall. The J Boats J/124 2005 comes in at 40,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the J Boats J/124 2005 or the J Boats J/44 1990?
For trailering, the J Boats J/124 2005 has the edge at 11 500 lbs dry weight versus 22 000 lbs for the J Boats J/44 1990. 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 J Boats J/44 1990 has a documented max rating of 55 hp. Engine specifications for the J Boats J/124 2005 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 J Boats J/124 2005 is Coast Guard rated for 12 passengers, while the J Boats J/44 1990 is certified for 13. 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 has the deeper draft — the J Boats J/124 2005 or the J Boats J/44 1990?
The J Boats J/44 1990 has the deeper draft at 8,1 ft, versus 6,9 ft for the J Boats J/124 2005. A deeper draft generally means better upwind performance and stability, but limits access to shallow anchorages and some marina berths. Always check the controlling depth of your home port and favourite cruising grounds before committing.
Is the J Boats J/124 2005 or the J Boats J/44 1990 better suited for offshore sailing?
For offshore work, displacement and construction are the primary indicators. The J Boats J/44 1990 at 22 000 lbs displacement is the heavier, more load-carrying design — generally better suited to extended passages where seakeeping and provisioning capacity matter most. The J Boats J/124 2005 at 11 500 lbs will typically be livelier and more responsive in lighter conditions.
Which boat has the larger fuel tank — the J Boats J/124 2005 or the J Boats J/44 1990?
The J Boats J/44 1990 has the bigger tank at 35 gallons, versus 25 gallons on the J Boats J/124 2005. That 10-gallon difference translates to roughly 30–50 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the J Boats J/124 2005 and J Boats J/44 1990 from the same manufacturer?
Yes — both the J Boats J/124 2005 and the J Boats J/44 1990 are built by J Boats. 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.