Alumacraft MV  1648 NCS 2005 boat specs
Alumacraft
Alumacraft MV 1648 NCS 2005
2005
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VS
Alumacraft MV 1546 AW   2004 boat specs
Alumacraft
Alumacraft MV 1546 AW 2004
2004
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Alumacraft MV 1648 NCS 2005 vs Alumacraft MV 1546 AW 2004 — Same Brand, Different Boat

The Alumacraft MV 1648 NCS 2005 vs Alumacraft MV 1546 AW 2004 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.

For family outings this is probably the sharpest distinction between the two. The Alumacraft MV 1648 NCS 2005 is rated for 5 passengers, while the Alumacraft MV 1546 AW 2004 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft MV 1648 NCS 2005 could be the deciding factor.

Bottom line: Choose the Alumacraft MV 1648 NCS 2005 if your priority is putting more people on the water — it handles 5 passengers and at 16,0 ft it has the deck room to back that rating up comfortably. The Alumacraft MV 1546 AW 2004 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
MakeAlumacraft
MakeAlumacraft
ModelMV 1648 NCS
ModelMV 1546 AW
Model Year2005
Model Year2004
Measurements / Dimensions
Beam70 in
Beam65 in
Beam - Meters1.78
Beam - Meters1.65
Beam - Inches7
Beam - Inches65
Weight - Detail310 lbs
Weight - Detail250 lbs
Weight - kg140.61
Weight - kg113.4
Weight - lbs.31
Weight - lbs.25
Width [transom] - Detail48 in
Width [transom] - Detailnot available
Height - Detail21 in
Height - Detail20 in
Height - Meters0.53
Height - Meters0.51
Height - Inches21
Height - Inches2
Height [transom]15 in. or 20 in
Height [transom]15 in
Length - Feet16
Length - Feetnot available
Length overall - Detail16 ft. 0 in
Length overall - Detail15 ft
Length overall - Meters4.88
Length overall - Meters4.57
Length overall - Inches192
Length overall - Inches18
Draft [drive up] - Detailnot available
Draft [drive up] - DetailN/A
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom/sides: .070 in
Hull thicknessnot available
Engine and Drivetrain
Engine/s standard40 hp
Engine/s standard25 hp
Fuel tank capacity - Detailnot available
Fuel tank capacity - DetailN/A
Operational Info
Maximum people5
Maximum people4 persons
Water capacitynot available
Water capacityN/A
Trailer Info
Trailer - Detailnot available
Trailer - DetailN/A

Alumacraft MV 1648 NCS 2005 vs Alumacraft MV 1546 AW 2004 — Common Questions

Which is easier to trailer — the Alumacraft MV 1648 NCS 2005 or the Alumacraft MV 1546 AW 2004?
For trailering, the Alumacraft MV 1546 AW 2004 has the edge at 25 lbs dry weight versus 31 lbs for the Alumacraft MV 1648 NCS 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.
How many people can each boat hold?
The Alumacraft MV 1648 NCS 2005 is Coast Guard rated for 5 passengers, while the Alumacraft MV 1546 AW 2004 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 is wider, and does it affect trailering?
The Alumacraft MV 1546 AW 2004 measures 65" wide, compared to 7" for the Alumacraft MV 1648 NCS 2005. 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 Alumacraft MV 1648 NCS 2005 and Alumacraft MV 1546 AW 2004 from the same manufacturer?
Yes — both the Alumacraft MV 1648 NCS 2005 and the Alumacraft MV 1546 AW 2004 are built by Alumacraft. 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.