Triton Boats 1756 MVJ 2005 boat specs
Triton Boats
Triton Boats 1756 MVJ 2005
2005
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VS
Triton Boats A1648 SFB-MT 2011 boat specs
Triton Boats
Triton Boats A1648 SFB-MT 2011
2011
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Triton Boats 1756 MVJ 2005 vs Triton Boats A1648 SFB-MT 2011 — Same Brand, Different Boat

The Triton Boats 1756 MVJ 2005 vs Triton Boats A1648 SFB-MT 2011 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 — Triton Boats 1756 MVJ 2005 at 17,0 ft versus Triton Boats A1648 SFB-MT 2011 at 15,8 ft. Weight tells a clearer story for trailering families: the Triton Boats 1756 MVJ 2005 tips the scales at 475 lbs — 200 lbs more than the Triton Boats A1648 SFB-MT 2011 at 275 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.

Both boats share a closely matched power ceiling — 50 hp for the Triton Boats 1756 MVJ 2005 and 35 hp for the Triton Boats A1648 SFB-MT 2011. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.

For family outings this is probably the sharpest distinction between the two. The Triton Boats 1756 MVJ 2005 is rated for 6 passengers, while the Triton Boats A1648 SFB-MT 2011 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats 1756 MVJ 2005 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Triton Boats A1648 SFB-MT 2011 comes in at 8 lbs per hp versus 10 lbs per hp for the Triton Boats 1756 MVJ 2005. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: Choose the Triton Boats 1756 MVJ 2005 if your priority is putting more people on the water — it handles 6 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Triton Boats A1648 SFB-MT 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeTriton Boats
MakeTriton Boats
Model1756 MVJ
ModelA1648 SFB-MT
Model Year2005
Model Year2011
Measurements / Dimensions
Beam80 in
Beam70 in. (1.77 m)
Beam - Meters2.03
Beam - Meters1.78
Beam - Inches8
Beam - Inches7
Depth - DetailSide Depth: 23 in
Depth - Detail21 in. (0.53 m)
Depth - Centimeters58.42
Depth - Centimeters53.34
Depth - Inches23
Depth - Inches21
Weight - Detail475 lbs
Weight - Detail275 lbs. (125 kg)
Weight - kg215.46
Weight - kg124.74
Weight - lbs.475
Weight - lbs.275
Height [transom]20 in
Height [transom]20 in. (0.5 m)
Length - Feet17
Length - Feet15.83
Length overall - Detail17 ft. 0 in
Length overall - Detail15 ft. 10 in. (4.82 m)
Length overall - Meters5.18
Length overall - Meters4.83
Length overall - Inches204
Length overall - Inches19
Width [transom] - Detailnot available
Width [transom] - Detail48 in. (1.2 m) bottom
Body / Hull
Hull thickness.1
Hull thickness0.072 in. (1.83 mm)
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeFlat
Engine and Drivetrain
Engine max50 hp
Engine max35 hp (26 kW)
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity1,750 lbs
Maximum capacity973 lbs. (441 kg)
Maximum people6
Maximum people4 / 555 lbs. (252 kg)
Trailer Info
Trailer - Length over allnot available
Trailer - Length over all20 ft. (6.1 m)

Triton Boats 1756 MVJ 2005 vs Triton Boats A1648 SFB-MT 2011 — Common Questions

Which is the larger boat — the Triton Boats 1756 MVJ 2005 or the Triton Boats A1648 SFB-MT 2011?
The Triton Boats 1756 MVJ 2005 is the longer of the two at 17,0 feet overall. The Triton Boats A1648 SFB-MT 2011 comes in at 15,8 feet, making it roughly 1,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Triton Boats 1756 MVJ 2005 or the Triton Boats A1648 SFB-MT 2011?
For trailering, the Triton Boats A1648 SFB-MT 2011 has the edge at 275 lbs dry weight versus 475 lbs for the Triton Boats 1756 MVJ 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.
Which boat can handle a bigger outboard?
The Triton Boats 1756 MVJ 2005 is rated to a maximum of 50 hp, giving it the larger power ceiling. The Triton Boats A1648 SFB-MT 2011 tops out at 35 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 Triton Boats 1756 MVJ 2005 is Coast Guard rated for 6 passengers, while the Triton Boats A1648 SFB-MT 2011 is certified for 4. 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 better power-to-weight ratio?
The Triton Boats A1648 SFB-MT 2011 has a better power-to-weight ratio at 8 lbs per hp compared to 10 lbs per hp for the Triton Boats 1756 MVJ 2005. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Triton Boats 1756 MVJ 2005 measures 8" wide, compared to 7" for the Triton Boats A1648 SFB-MT 2011. 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 Triton Boats 1756 MVJ 2005 and Triton Boats A1648 SFB-MT 2011 from the same manufacturer?
Yes — both the Triton Boats 1756 MVJ 2005 and the Triton Boats A1648 SFB-MT 2011 are built by Triton 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.