Alumacraft MV  1648 2005 boat specs
Alumacraft
Alumacraft MV 1648 2005
2005
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VS
Alumacraft Trophy 205 2012 boat specs
Alumacraft
Alumacraft Trophy 205 2012
2012
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Alumacraft MV 1648 2005 vs Alumacraft Trophy 205 2012 — Same Brand, Different Boat

The Alumacraft MV 1648 2005 vs Alumacraft Trophy 205 2012 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 Alumacraft Trophy 205 2012 measures 20,7 feet overall (2012), giving it roughly 4,7 additional feet of deck space compared to the Alumacraft MV 1648 2005 at 16,0 feet (2005). Weight tells a clearer story for trailering families: the Alumacraft Trophy 205 2012 tips the scales at 1 915 lbs — 1 887 lbs less than the Alumacraft MV 1648 2005 at 28 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 Alumacraft Trophy 205 2012 tops out at 225 hp. Engine specs for the Alumacraft MV 1648 2005 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Alumacraft Trophy 205 2012 is rated for 9 passengers, while the Alumacraft MV 1648 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Trophy 205 2012 could be the deciding factor.

Bottom line: Choose the Alumacraft Trophy 205 2012 if your priority is putting more people on the water — it handles 9 passengers and at 20,7 ft it has the deck room to back that rating up comfortably. The Alumacraft MV 1648 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeAlumacraft
MakeAlumacraft
ModelMV 1648
ModelTrophy 205
Model Year2005
Model Year2012
Measurements / Dimensions
Beam70 in
Beam98 in. (2.4 m)
Beam - Meters1.78
Beam - Meters2.49
Beam - Inches7
Beam - Inches98
Weight - Detail280 lbs
Weight - Detail1,915 lbs. (868 kg)
Weight - kg127.01
Weight - kg868.63
Weight - lbs.28
Weight - lbs.1915
Width [transom] - Detail48 in
Width [transom] - Detail96 in. (2.45 m)
Height - Detail21 in
Height - Detailnot available
Height - Meters0.53
Height - Metersnot available
Height - Inches21
Height - Inchesnot available
Height [transom]15 in. or 20 in
Height [transom]25 in. (0.64 m)
Length - Feet16
Length - Feet20.67
Length overall - Detail16 ft. 0 in
Length overall - Detail20 ft. 8 in. (6.2 m)
Length overall - Meters4.88
Length overall - Meters6.3
Length overall - Inches192
Length overall - Inches248
Draft [max] - Detailnot available
Draft [max] - Detail47 in. (1.2 m) 27 in. (0.69 m)
Draft [max] - Metersnot available
Draft [max] - Meters1.19
Draft [max] - Inchesnot available
Draft [max] - Inches47
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom/sides: .070 in
Hull thicknessBottom: 0.100 in. (2.5 mm) Sides: 0.080 in. (2 mm)
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standard40 hp
Engine/s standardnot available
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail45 gal. (189 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters170.34
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal45
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Engine maxnot available
Engine max225 hp (167 kW)
Operational Info
Maximum people5
Maximum people9
Storagenot available
StorageBow Livewell: 22 gal. (83.3 l) Aft Livewell: 21 gal. (71 l)
Maximum capacitynot available
Maximum capacity2,350 lbs. (1,066 kg)

Alumacraft MV 1648 2005 vs Alumacraft Trophy 205 2012 — Common Questions

Which is the larger boat — the Alumacraft MV 1648 2005 or the Alumacraft Trophy 205 2012?
The Alumacraft Trophy 205 2012 is the longer of the two at 20,7 feet overall. The Alumacraft MV 1648 2005 comes in at 16,0 feet, making it roughly 4,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Alumacraft MV 1648 2005 or the Alumacraft Trophy 205 2012?
For trailering, the Alumacraft MV 1648 2005 has the edge at 28 lbs dry weight versus 1 915 lbs for the Alumacraft Trophy 205 2012. 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 Alumacraft Trophy 205 2012 has a documented max rating of 225 hp. Engine specifications for the Alumacraft MV 1648 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 Alumacraft MV 1648 2005 is Coast Guard rated for 5 passengers, while the Alumacraft Trophy 205 2012 is certified for 9. 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 Trophy 205 2012 measures 98" wide, compared to 7" for the Alumacraft MV 1648 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 2005 and Alumacraft Trophy 205 2012 from the same manufacturer?
Yes — both the Alumacraft MV 1648 2005 and the Alumacraft Trophy 205 2012 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.