Alumacraft Magnum 175 CS 2004 boat specs
Alumacraft
Alumacraft Magnum 175 CS 2004
2004
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VS
Alumacraft V-Bow 1860 AW Tunnel SPL 2002 boat specs
Alumacraft
Alumacraft V-Bow 1860 AW Tunnel SPL 2002
2002
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Alumacraft Magnum 175 CS 2004 vs Alumacraft V-Bow 1860 AW Tunnel SPL 2002 — Same Brand, Different Boat

The Alumacraft Magnum 175 CS 2004 vs Alumacraft V-Bow 1860 AW Tunnel SPL 2002 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 140 hp, the Alumacraft Magnum 175 CS 2004 has a 50-hp advantage over the Alumacraft V-Bow 1860 AW Tunnel SPL 2002's 90-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Alumacraft V-Bow 1860 AW Tunnel SPL 2002 is rated for 6 passengers, while the Alumacraft Magnum 175 CS 2004 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft V-Bow 1860 AW Tunnel SPL 2002 could be the deciding factor.

Bottom line: Choose the Alumacraft V-Bow 1860 AW Tunnel SPL 2002 if your priority is putting more people on the water — it handles 6 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Alumacraft Magnum 175 CS 2004 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
ModelMagnum 175 CS
ModelV-Bow 1860 AW Tunnel SPL
Model Year2004
Model Year2002
Measurements / Dimensions
Beam88 in
Beam86in
Beam - Meters2.24
Beam - Meters2.18
Beam - Inches88
Beam - Inches86
Draft [drive up] - Detailn/a
Draft [drive up] - Detailnot available
Weight - Detail1175 lbs
Weight - Detail795 lbs
Weight - kg532.97
Weight - kg360.61
Weight - lbs.1175
Weight - lbs.795
Height - Detail41 in
Height - Detail25 in
Height - Meters1.04
Height - Meters0.64
Height - Inches41
Height - Inches25
Height [transom]20 in. Width: 88 in
Height [transom]22 in
Length overall - Detail17 ft. 11 in
Length overall - Detail18 ft
Length overall - Meters5.46
Length overall - Meters5.49
Length overall - Inches215
Length overall - Inches216
Body / Hull
Hull materialAluminum
Hull materialAluminum
Engine and Drivetrain
Fuel tank capacity - Detail34 gal
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 max140 hp
Engine max90 hp
Operational Info
Water capacityn/a
Water capacitynot available
Maximum people5 persons
Maximum people6 persons
Trailer Info
Trailer - Detailn/a
Trailer - Detailnot available

Alumacraft Magnum 175 CS 2004 vs Alumacraft V-Bow 1860 AW Tunnel SPL 2002 — Common Questions

Which is easier to trailer — the Alumacraft Magnum 175 CS 2004 or the Alumacraft V-Bow 1860 AW Tunnel SPL 2002?
For trailering, the Alumacraft V-Bow 1860 AW Tunnel SPL 2002 has the edge at 795 lbs dry weight versus 1 175 lbs for the Alumacraft Magnum 175 CS 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 Magnum 175 CS 2004 is rated to a maximum of 140 hp, giving it the larger power ceiling. The Alumacraft V-Bow 1860 AW Tunnel SPL 2002 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 Magnum 175 CS 2004 is Coast Guard rated for 5 passengers, while the Alumacraft V-Bow 1860 AW Tunnel SPL 2002 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 Magnum 175 CS 2004 measures 88" wide, compared to 86" for the Alumacraft V-Bow 1860 AW Tunnel SPL 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.
Are the Alumacraft Magnum 175 CS 2004 and Alumacraft V-Bow 1860 AW Tunnel SPL 2002 from the same manufacturer?
Yes — both the Alumacraft Magnum 175 CS 2004 and the Alumacraft V-Bow 1860 AW Tunnel SPL 2002 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.