Alumacraft MV 1448 2005 vs Alumacraft Navigator Sport 175 2004 - Boat Spec Comparison

Q: Which is easier to trailer — the Alumacraft MV 1448 2005 or the Alumacraft Navigator Sport 175 2004?

For trailering, the Alumacraft MV 1448 2005 has the edge at 25 lbs dry weight versus 1 245 lbs for the Alumacraft Navigator Sport 175 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.

Q: Which boat can handle a bigger outboard?

The Alumacraft Navigator Sport 175 2004 is rated to a maximum of 140 hp, giving it the larger power ceiling. The Alumacraft MV 1448 2005 tops out at 25 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.

Q: How many people can each boat hold?

The Alumacraft MV 1448 2005 is Coast Guard rated for 5 passengers, while the Alumacraft Navigator Sport 175 2004 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.

Q: Which boat is wider, and does it affect trailering?

The Alumacraft Navigator Sport 175 2004 measures 93" wide, compared to 7" for the Alumacraft MV 1448 2005. 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.

Q: Are the Alumacraft MV 1448 2005 and Alumacraft Navigator Sport 175 2004 from the same manufacturer?

Yes — both the Alumacraft MV 1448 2005 and the Alumacraft Navigator Sport 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.

Boat Comparison

Alumacraft MV 1448 2005 vs Alumacraft Navigator Sport 175 2004

Alumacraft

Alumacraft MV 1448 2005

2005

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Alumacraft

Alumacraft Navigator Sport 175 2004

2004

View full specs →

Detailed Evaluation & Buyer Recommendation

Alumacraft MV 1448 2005 vs Alumacraft Navigator Sport 175 2004 — Same Brand, Different Boat

The Alumacraft MV 1448 2005 vs Alumacraft Navigator Sport 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.

The power gap is worth calling out. Rated to 140 hp, the Alumacraft Navigator Sport 175 2004 has a 115-hp advantage over the Alumacraft MV 1448 2005's 25-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 5 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 Navigator Sport 175 2004 and its 140-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Alumacraft MV 1448 2005 with its 25-hp rating is the more economical daily driver.

General Boat Info

MakeAlumacraft

ModelMV 1448

ModelNavigator Sport 175

Model Year2005

Model Year2004

Measurements / Dimensions

Beam70 in

Beam93 in

Beam - Meters1.78

Beam - Meters2.36

Beam - Inches7

Beam - Inches93

Weight - Detail250 lbs

Weight - Detail1245 lbs

Weight - kg113.4

Weight - kg564.72

Weight - lbs.25

Weight - lbs.1245

Width [transom] - Detail48 in

Width [transom] - Detailnot available

Height - Detail21 in

Height - Detailnot available

Height - Meters0.53

Height - Metersnot available

Height - Inches21

Height - Inchesnot available

Height [transom]15 in. or 20 in

Height [transom]not available

Length - Feet14

Length - Feetnot available

Length overall - Detail14 ft. 0 in

Length overall - Detail17 ft. 6 in

Length overall - Meters4.27

Length overall - Meters5.33

Length overall - Inches168

Length overall - Inches21

Body / Hull

Hull materialAluminum

Hull thicknessBottom/sides: .070 in

Hull thicknessnot available

Engine and Drivetrain

Engine max25 hp

Engine max140 HP

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail40 gal

Fuel tank capacity - Litersnot available

Fuel tank capacity - Liters151.42

Fuel tank capacity - Galnot available

Fuel tank capacity - Gal4

Operational Info

Maximum people5

Maximum people5 Persons

Alumacraft MV 1448 2005 vs Alumacraft Navigator Sport 175 2004 — Common Questions

Which is easier to trailer — the Alumacraft MV 1448 2005 or the Alumacraft Navigator Sport 175 2004?

For trailering, the Alumacraft MV 1448 2005 has the edge at 25 lbs dry weight versus 1 245 lbs for the Alumacraft Navigator Sport 175 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 Navigator Sport 175 2004 is rated to a maximum of 140 hp, giving it the larger power ceiling. The Alumacraft MV 1448 2005 tops out at 25 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 MV 1448 2005 is Coast Guard rated for 5 passengers, while the Alumacraft Navigator Sport 175 2004 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 Navigator Sport 175 2004 measures 93" wide, compared to 7" for the Alumacraft MV 1448 2005. 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 MV 1448 2005 and Alumacraft Navigator Sport 175 2004 from the same manufacturer?

Yes — both the Alumacraft MV 1448 2005 and the Alumacraft Navigator Sport 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.

← Alumacraft MV 1448 2005 full specs ← Alumacraft Navigator Sport 175 2004 full specs