Alumacraft Tournament Pro 175 CS 2003 boat specs
Alumacraft
Alumacraft Tournament Pro 175 CS 2003
2003
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VS
Alumacraft Tournament Pro 185 CS 2006 boat specs
Alumacraft
Alumacraft Tournament Pro 185 CS 2006
2006
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Alumacraft Tournament Pro 175 CS 2003 vs Alumacraft Tournament Pro 185 CS 2006 — Same Brand, Different Boat

The Alumacraft Tournament Pro 175 CS 2003 vs Alumacraft Tournament Pro 185 CS 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.

The power gap is worth calling out. Rated to 200 hp, the Alumacraft Tournament Pro 185 CS 2006 has a 25-hp advantage over the Alumacraft Tournament Pro 175 CS 2003's 175-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Alumacraft Tournament Pro 185 CS 2006 carries 41 gallons versus 34 gallons in the Alumacraft Tournament Pro 175 CS 2003. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Alumacraft Tournament Pro 185 CS 2006 is rated for 6 passengers, while the Alumacraft Tournament Pro 175 CS 2003 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Tournament Pro 185 CS 2006 could be the deciding factor.

Bottom line: Choose the Alumacraft Tournament Pro 185 CS 2006 if your priority is putting more people on the water — it handles 6 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Alumacraft Tournament Pro 175 CS 2003 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
ModelTournament Pro 175 CS
ModelTournament Pro 185 CS
Model Year2003
Model Year2006
Measurements / Dimensions
Beam96 in
Beam96 in. (2.43 m)
Beam - Meters2.44
Beam - Meters2.44
Beam - Inches96
Beam - Inches96
Height - Detail43 in
Height - Detailnot available
Height - Meters1.09
Height - Metersnot available
Height - Inches43
Height - Inchesnot available
Height [transom]20 in. (25 in. available on special order)
Height [transom]25 in. (.64 m)
Length overall - Detail17 ft. 11 in
Length overall - Detail18 ft. 11 in. (5.76 m)
Length overall - Meters5.46
Length overall - Meters5.77
Length overall - Inches215
Length overall - Inches227
Depth - Detailnot available
Depth - DetailMaximum: 42 in. (1.1 m) To Floor: 22 in. (.56 m)
Depth - Centimetersnot available
Depth - Centimeters106.68
Depth - Inchesnot available
Depth - Inches42
Weight - Detailnot available
Weight - Detail1,510 lbs. (684 kg)
Weight - kgnot available
Weight - kg684.92
Weight - lbs.not available
Weight - lbs.151
Width [transom] - Detailnot available
Width [transom] - Detail95 in. (2.41 m)
Length - Metersnot available
Length - Meters5.76
Length - Feetnot available
Length - Feet18
Length - Inchesnot available
Length - Inches11
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessnot available
Hull thicknessBottom: .100 in. (2.5 mm) Sides: .080 in. (2.0 mm) 2XB Bow?2nd Plate: .100 in. 2XB Bottom?2nd Plate: .080 in
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail34 gal. w/built-in reserve
Fuel tank capacity - Detail41 gal. with reserve (155 l)
Fuel tank capacity - Liters128.7
Fuel tank capacity - Liters155.2
Fuel tank capacity - Gal34
Fuel tank capacity - Gal41
Engine max175 hp
Engine max200 hp (148 kw)
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity1415 lbs
Maximum capacity1,750 lbs. (793 kg)
Maximum people5 persons
Maximum people6
Options / Other
OptionsTrolling Motor MinnKota pre-rig
Optionsnot available

Alumacraft Tournament Pro 175 CS 2003 vs Alumacraft Tournament Pro 185 CS 2006 — Common Questions

Which boat can handle a bigger outboard?
The Alumacraft Tournament Pro 185 CS 2006 is rated to a maximum of 200 hp, giving it the larger power ceiling. The Alumacraft Tournament Pro 175 CS 2003 tops out at 175 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 Alumacraft Tournament Pro 175 CS 2003 is Coast Guard rated for 5 passengers, while the Alumacraft Tournament Pro 185 CS 2006 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 Tournament Pro 175 CS 2003 and Alumacraft Tournament Pro 185 CS 2006 share an 96 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.
Which boat has the larger fuel tank — the Alumacraft Tournament Pro 175 CS 2003 or the Alumacraft Tournament Pro 185 CS 2006?
The Alumacraft Tournament Pro 185 CS 2006 has the bigger tank at 41 gallons, versus 34 gallons on the Alumacraft Tournament Pro 175 CS 2003. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Alumacraft Tournament Pro 175 CS 2003 and Alumacraft Tournament Pro 185 CS 2006 from the same manufacturer?
Yes — both the Alumacraft Tournament Pro 175 CS 2003 and the Alumacraft Tournament Pro 185 CS 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.