Alumacraft Tournament Sport 175 2005 boat specs
Alumacraft
Alumacraft Tournament Sport 175 2005
2005
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VS
Alumacraft V-Bow 1860 AW Tunnel SPL 2004 boat specs
Alumacraft
Alumacraft V-Bow 1860 AW Tunnel SPL 2004
2004
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Alumacraft Tournament Sport 175 2005 vs Alumacraft V-Bow 1860 AW Tunnel SPL 2004 — Same Brand, Different Boat

The Alumacraft Tournament Sport 175 2005 vs Alumacraft V-Bow 1860 AW Tunnel SPL 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.

The power gap is worth calling out. Rated to 175 hp, the Alumacraft Tournament Sport 175 2005 has a 85-hp advantage over the Alumacraft V-Bow 1860 AW Tunnel SPL 2004's 90-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

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: Performance buyers should lean toward the Alumacraft Tournament Sport 175 2005 and its 175-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Alumacraft V-Bow 1860 AW Tunnel SPL 2004 with its 90-hp rating is the more economical daily driver.
General Boat Info
MakeAlumacraft
MakeAlumacraft
ModelTournament Sport 175
ModelV-Bow 1860 AW Tunnel SPL
Model Year2005
Model Year2004
Measurements / Dimensions
Beam96 in. (2.43 m)
Beam86 in
Beam - Meters2.44
Beam - Meters2.18
Beam - Inches96
Beam - Inches86
Depth - Detail43 in. (1.1 m) Maximum to floor: 22 in. (.56 m)
Depth - Detailnot available
Depth - Centimeters109.22
Depth - Centimetersnot available
Depth - Inches43
Depth - Inchesnot available
Weight - Detail1530 lbs. (680 kg)
Weight - Detail795 lbs
Weight - kg694
Weight - kg360.61
Weight - lbs.153
Weight - lbs.795
Width [transom] - Detail95 in. (2.41 m)
Width [transom] - Detailnot available
Height [transom]25 in. (.51 m)
Height [transom]22 in
Length - Meters5.46
Length - Metersnot available
Length - Feet17
Length - Feetnot available
Length - Inches11
Length - Inchesnot available
Length overall - Detail17 ft. 11 in. (5.46 m)
Length overall - Detail18 ft
Length overall - Meters5.46
Length overall - Meters5.49
Length overall - Inches215
Length overall - Inches216
Height - Detailnot available
Height - Detail25 in
Height - Metersnot available
Height - Meters0.64
Height - Inchesnot available
Height - Inches25
Body / Hull
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 thicknessnot available
Hull materialnot available
Hull materialAluminum
Engine and Drivetrain
Fuel tank capacity - Detail34 gal. with reserve (129 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters128.7
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal34
Fuel tank capacity - Galnot available
Engine max175 hp (130 kw)
Engine max90 hp
Operational Info
Maximum people6
Maximum people6 persons

Alumacraft Tournament Sport 175 2005 vs Alumacraft V-Bow 1860 AW Tunnel SPL 2004 — Common Questions

Which is easier to trailer — the Alumacraft Tournament Sport 175 2005 or the Alumacraft V-Bow 1860 AW Tunnel SPL 2004?
For trailering, the Alumacraft Tournament Sport 175 2005 has the edge at 153 lbs dry weight versus 795 lbs for the Alumacraft V-Bow 1860 AW Tunnel SPL 2004. 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 Sport 175 2005 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Alumacraft V-Bow 1860 AW Tunnel SPL 2004 tops out at 90 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 Sport 175 2005 is Coast Guard rated for 6 passengers, while the Alumacraft V-Bow 1860 AW Tunnel SPL 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.
Which boat is wider, and does it affect trailering?
The Alumacraft Tournament Sport 175 2005 measures 96" wide, compared to 86" for the Alumacraft V-Bow 1860 AW Tunnel SPL 2004. 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 Tournament Sport 175 2005 and Alumacraft V-Bow 1860 AW Tunnel SPL 2004 from the same manufacturer?
Yes — both the Alumacraft Tournament Sport 175 2005 and the Alumacraft V-Bow 1860 AW Tunnel SPL 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.