SeaArk 1860SLD 2007 boat specs
SeaArk
SeaArk 1860SLD 2007
2007
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VS
SeaArk 1872 MVJT 2005 boat specs
SeaArk
SeaArk 1872 MVJT 2005
2005
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SeaArk 1860SLD 2007 vs SeaArk 1872 MVJT 2005 — Same Brand, Different Boat

The SeaArk 1860SLD 2007 vs SeaArk 1872 MVJT 2005 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.

On paper these two are close siblings in the size department — SeaArk 1860SLD 2007 at 18,0 ft versus SeaArk 1872 MVJT 2005 at 18,0 ft. At 53 lbs and 75 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The SeaArk 1872 MVJT 2005 tops out at 80 hp. Engine specs for the SeaArk 1860SLD 2007 aren't listed — confirm with a dealer before selecting an outboard.

Both boats are rated for 7 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The SeaArk 1860SLD 2007 and SeaArk 1872 MVJT 2005 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeSeaArk
MakeSeaArk
Model1860SLD
Model1872 MVJT
Model Year2007
Model Year2005
Measurements / Dimensions
Beam82 in
Beam95 in. (2.41 m)
Beam - Meters2.08
Beam - Meters2.41
Beam - Inches82
Beam - Inches95
Depth - Detail24 in
Depth - Detail28 in. (.71 m)
Depth - Centimeters60.96
Depth - Centimeters71.12
Depth - Inches24
Depth - Inches28
Weight - Detail530 lbs
Weight - Detail750 lbs. (353.4 kg)
Weight - kg240.4
Weight - kg340.19
Weight - lbs.53
Weight - lbs.75
Width [transom] - Detail60 in
Width [transom] - Detail72 in. (1.85 m)
Height [transom]20 in
Height [transom]25 in. (.64 m)
Length - Feet18
Length - Feet18
Length overall - Detail18 ft. 0 in
Length overall - Detail18 ft. 0 in. (5.49 m)
Length overall - Meters5.49
Length overall - Meters5.49
Length overall - Inches216
Length overall - Inches216
Length - Metersnot available
Length - Meters5.49
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.100 in
Hull thickness.125 in. (3.17 mm)
Engine and Drivetrain
Engine/s standard60 hp
Engine/s standardnot available
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine maxnot available
Engine max80 hp (59.7 kw)
Operational Info
Maximum capacity1,350 lbs
Maximum capacity2,075 lbs. (941.2 kg)
Maximum people7
Maximum people7

SeaArk 1860SLD 2007 vs SeaArk 1872 MVJT 2005 — Common Questions

Which is the larger boat — the SeaArk 1860SLD 2007 or the SeaArk 1872 MVJT 2005?
The SeaArk 1872 MVJT 2005 is the longer of the two at 18,0 feet overall. The SeaArk 1860SLD 2007 comes in at 18,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the SeaArk 1860SLD 2007 or the SeaArk 1872 MVJT 2005?
For trailering, the SeaArk 1860SLD 2007 has the edge at 53 lbs dry weight versus 75 lbs for the SeaArk 1872 MVJT 2005. 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 SeaArk 1872 MVJT 2005 has a documented max rating of 80 hp. Engine specifications for the SeaArk 1860SLD 2007 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 SeaArk 1860SLD 2007 is Coast Guard rated for 7 passengers, while the SeaArk 1872 MVJT 2005 is certified for 7. 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 SeaArk 1872 MVJT 2005 measures 95" wide, compared to 82" for the SeaArk 1860SLD 2007. 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 SeaArk 1860SLD 2007 and SeaArk 1872 MVJT 2005 from the same manufacturer?
Yes — both the SeaArk 1860SLD 2007 and the SeaArk 1872 MVJT 2005 are built by SeaArk. 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.