Alumacraft Trophy 175 2003 boat specs
Alumacraft
Alumacraft Trophy 175 2003
2003
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VS
Alumacraft Trophy 175 2004 boat specs
Alumacraft
Alumacraft Trophy 175 2004
2004
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Alumacraft Trophy 175 2003 vs Alumacraft Trophy 175 2004 — Same Brand, Different Boat

The Alumacraft Trophy 175 2003 vs Alumacraft Trophy 175 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.

Both boats share a closely matched power ceiling — 150 hp for the Alumacraft Trophy 175 2003 and 150 hp for the Alumacraft Trophy 175 2004. 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. Both carry nearly identical fuel loads — 23 gal and 23 gal — so range won't be a tiebreaker here.

Both boats are rated for 6 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 Alumacraft Trophy 175 2003 and Alumacraft Trophy 175 2004 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
MakeAlumacraft
MakeAlumacraft
ModelTrophy 175
ModelTrophy 175
Model Year2003
Model Year2004
Measurements / Dimensions
Beam88 in
Beam88 in
Beam - Meters2.24
Beam - Meters2.24
Beam - Inches88
Beam - Inches88
Draft [drive up] - Detailn/a
Draft [drive up] - Detailn/a
Weight - Detail1215 lbs
Weight - Detail1215 lbs
Weight - kg551.11
Weight - kg551.11
Weight - lbs.1215
Weight - lbs.1215
Height - Detail41 in. depth
Height - Detail41 in
Height - Meters1.04
Height - Meters1.04
Height - Inches41
Height - Inches41
Height [transom]84 in. 20 in. W & H *25 in. available on special orders
Height [transom]20 in. Width: 84 in
Length overall - Detail17 ft. 6 in
Length overall - Detail17 ft. 6 in
Length overall - Meters5.33
Length overall - Meters5.33
Length overall - Inches21
Length overall - Inches21
Body / Hull
Hull materialAluminum
Hull materialAluminum
Engine and Drivetrain
Fuel tank capacity - Detail23 gal
Fuel tank capacity - Detail23 gal
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters87.06
Fuel tank capacity - Gal23
Fuel tank capacity - Gal23
Engine max150 hp
Engine max150 hp
Operational Info
Water capacityn/a
Water capacityn/a
Maximum people6 persons
Maximum people6 persons
Trailer Info
Trailer - Detailn/a
Trailer - Detailn/a
Options / Other
OptionsW & H *25" available on special Orders
OptionsW & H *25 in. available on special orders

Alumacraft Trophy 175 2003 vs Alumacraft Trophy 175 2004 — Common Questions

Which is easier to trailer — the Alumacraft Trophy 175 2003 or the Alumacraft Trophy 175 2004?
For trailering, the Alumacraft Trophy 175 2004 has the edge at 1 215 lbs dry weight versus 1 215 lbs for the Alumacraft Trophy 175 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 Trophy 175 2003 is Coast Guard rated for 6 passengers, while the Alumacraft Trophy 175 2004 is certified for 6. 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 Trophy 175 2003 and Alumacraft Trophy 175 2004 share an 88 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.
How do the fuel tanks compare on the Alumacraft Trophy 175 2003 and Alumacraft Trophy 175 2004?
Both boats carry similar fuel loads — 23 gallons and 23 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Alumacraft Trophy 175 2003 and Alumacraft Trophy 175 2004 from the same manufacturer?
Yes — both the Alumacraft Trophy 175 2003 and the Alumacraft Trophy 175 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.