Alumacraft Fisherman 145 CS 2003 boat specs
Alumacraft
Alumacraft Fisherman 145 CS 2003
2003
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VS
Alumacraft MV  1648 2006 boat specs
Alumacraft
Alumacraft MV 1648 2006
2006
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Alumacraft Fisherman 145 CS 2003 vs Alumacraft MV 1648 2006 — Same Brand, Different Boat

The Alumacraft Fisherman 145 CS 2003 vs Alumacraft MV 1648 2006 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.

Both boats share a closely matched power ceiling — 35 hp for the Alumacraft Fisherman 145 CS 2003 and 40 hp for the Alumacraft MV 1648 2006. 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 Alumacraft MV 1648 2006 is rated for 5 passengers, while the Alumacraft Fisherman 145 CS 2003 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 2006 could be the deciding factor.

Bottom line: Choose the Alumacraft MV 1648 2006 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 Fisherman 145 CS 2003 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
ModelFisherman 145 CS
ModelMV 1648
Model Year2003
Model Year2006
Measurements / Dimensions
Beam70 in
Beam70 in
Beam - Meters1.78
Beam - Meters1.78
Beam - Inches7
Beam - Inches7
Draft [drive up] - Detailn/a
Draft [drive up] - Detailnot available
Weight - Detail460 lbs
Weight - Detail280 lbs
Weight - kg208.65
Weight - kg127.01
Weight - lbs.46
Weight - lbs.28
Height - Detailn/a
Height - Detail21 in
Height [transom]63 in. 20 in
Height [transom]15 in. or 20 in
Length overall - Detail14 ft. 6 in
Length overall - Detail16 ft. 0 in
Length overall - Meters4.42
Length overall - Meters4.88
Length overall - Inches174
Length overall - Inches192
Width [transom] - Detailnot available
Width [transom] - Detail48 in
Height - Metersnot available
Height - Meters0.53
Height - Inchesnot available
Height - Inches21
Length - Feetnot available
Length - Feet16
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessnot available
Hull thickness0.070 in
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detailn/a
Fuel tank capacity - Detailnot available
Engine max35 hp
Engine max40 hp
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Water capacityn/a
Water capacitynot available
Maximum people4 persons
Maximum people5
Storagenot available
StorageCenter bench seat storage
Maximum capacitynot available
Maximum capacity1,010 lbs
Trailer Info
Trailer - Detailn/a
Trailer - Detailnot available

Alumacraft Fisherman 145 CS 2003 vs Alumacraft MV 1648 2006 — Common Questions

Which is easier to trailer — the Alumacraft Fisherman 145 CS 2003 or the Alumacraft MV 1648 2006?
For trailering, the Alumacraft MV 1648 2006 has the edge at 28 lbs dry weight versus 46 lbs for the Alumacraft Fisherman 145 CS 2003. 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 Fisherman 145 CS 2003 is Coast Guard rated for 4 passengers, while the Alumacraft MV 1648 2006 is certified for 5. 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Alumacraft Fisherman 145 CS 2003 and Alumacraft MV 1648 2006 share an 70 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Are the Alumacraft Fisherman 145 CS 2003 and Alumacraft MV 1648 2006 from the same manufacturer?
Yes — both the Alumacraft Fisherman 145 CS 2003 and the Alumacraft MV 1648 2006 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.