Alumacraft Invader 175 2002 boat specs
Alumacraft
Alumacraft Invader 175 2002
2002
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VS
Alumacraft Tournament Pro 175 CS 2006 boat specs
Alumacraft
Alumacraft Tournament Pro 175 CS 2006
2006
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Alumacraft Invader 175 2002 vs Alumacraft Tournament Pro 175 CS 2006 — Same Brand, Different Boat

The Alumacraft Invader 175 2002 vs Alumacraft Tournament Pro 175 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 175 hp, the Alumacraft Tournament Pro 175 CS 2006 has a 60-hp advantage over the Alumacraft Invader 175 2002's 115-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 175 CS 2006 carries 34 gallons versus 25 gallons in the Alumacraft Invader 175 2002. 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 175 CS 2006 is rated for 5 passengers, while the Alumacraft Invader 175 2002 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Tournament Pro 175 CS 2006 could be the deciding factor.

Bottom line: Choose the Alumacraft Tournament Pro 175 CS 2006 if your priority is putting more people on the water — it handles 5 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Alumacraft Invader 175 2002 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
ModelInvader 175
ModelTournament Pro 175 CS
Model Year2002
Model Year2006
Measurements / Dimensions
Beam88"
Beam96 in. (2.43 m)
Beam - Meters2.24
Beam - Meters2.44
Beam - Inches88
Beam - Inches96
Weight - Detail1200 lbs.`
Weight - Detail1,415 lbs. (641 kg)
Weight - kg544.31
Weight - kg641.83
Weight - lbs.12
Weight - lbs.1415
Height - Detail23"
Height - Detailnot available
Height - Meters0.58
Height - Metersnot available
Height - Inches23
Height - Inchesnot available
Height [transom]22"
Height [transom]25 in. (.51 m)
Length overall - Detail17' 5"
Length overall - Detail17 ft. 11 in. (5.46 m)
Length overall - Meters5.18
Length overall - Meters5.46
Length overall - Inches204
Length overall - Inches215
Depth - Detailnot available
Depth - DetailMaximum: 41.5 in. (1.1 m) To Floor: 22 in. (.56 m)
Depth - Centimetersnot available
Depth - Centimeters106.68
Depth - Inchesnot available
Depth - Inches41.5
Width [transom] - Detailnot available
Width [transom] - Detail95 in. (2.41 m)
Length - Metersnot available
Length - Meters5.46
Length - Feetnot available
Length - Feet17
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 - Detail25 gal
Fuel tank capacity - Detail34 gal. with reserve (129 l)
Fuel tank capacity - Liters94.64
Fuel tank capacity - Liters128.7
Fuel tank capacity - Gal25
Fuel tank capacity - Gal34
Engine max115 HP
Engine max175 hp (130 kw)
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum people4 persons
Maximum people5
Maximum capacitynot available
Maximum capacity1,550 lbs. (703 kg)

Alumacraft Invader 175 2002 vs Alumacraft Tournament Pro 175 CS 2006 — Common Questions

Which is easier to trailer — the Alumacraft Invader 175 2002 or the Alumacraft Tournament Pro 175 CS 2006?
For trailering, the Alumacraft Invader 175 2002 has the edge at 12 lbs dry weight versus 1 415 lbs for the Alumacraft Tournament Pro 175 CS 2006. 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.
Which boat can handle a bigger outboard?
The Alumacraft Tournament Pro 175 CS 2006 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Alumacraft Invader 175 2002 tops out at 115 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 Invader 175 2002 is Coast Guard rated for 4 passengers, while the Alumacraft Tournament Pro 175 CS 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.
Which boat is wider, and does it affect trailering?
The Alumacraft Tournament Pro 175 CS 2006 measures 96" wide, compared to 88" for the Alumacraft Invader 175 2002. 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.
Which boat has the larger fuel tank — the Alumacraft Invader 175 2002 or the Alumacraft Tournament Pro 175 CS 2006?
The Alumacraft Tournament Pro 175 CS 2006 has the bigger tank at 34 gallons, versus 25 gallons on the Alumacraft Invader 175 2002. That 9-gallon difference translates to roughly 27–45 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Alumacraft Invader 175 2002 and Alumacraft Tournament Pro 175 CS 2006 from the same manufacturer?
Yes — both the Alumacraft Invader 175 2002 and the Alumacraft Tournament Pro 175 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.