Alumacraft Magnum 175CS 2001 vs Alumacraft Navigator 165 2004 - Boat Spec Comparison

Q: Which is easier to trailer — the Alumacraft Magnum 175CS 2001 or the Alumacraft Navigator 165 2004?

For trailering, the Alumacraft Navigator 165 2004 has the edge at 82 lbs dry weight versus 903 lbs for the Alumacraft Magnum 175CS 2001. 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: What is the maximum horsepower rating for these boats?

The Alumacraft Navigator 165 2004 has a documented max rating of 60 hp. Engine specifications for the Alumacraft Magnum 175CS 2001 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Alumacraft Magnum 175CS 2001 is Coast Guard rated for 5 passengers, while the Alumacraft Navigator 165 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 Magnum 175CS 2001 measures 88" wide, compared to 82" for the Alumacraft Navigator 165 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.

Q: Which boat has the larger fuel tank — the Alumacraft Magnum 175CS 2001 or the Alumacraft Navigator 165 2004?

The Alumacraft Magnum 175CS 2001 has the bigger tank at 34 gallons, versus 22 gallons on the Alumacraft Navigator 165 2004. That 12-gallon difference translates to roughly 36–60 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Alumacraft Magnum 175CS 2001 and Alumacraft Navigator 165 2004 from the same manufacturer?

Yes — both the Alumacraft Magnum 175CS 2001 and the Alumacraft Navigator 165 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 Magnum 175CS 2001 vs Alumacraft Navigator 165 2004

Alumacraft

Alumacraft Magnum 175CS 2001

2001

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Alumacraft

Alumacraft Navigator 165 2004

2004

View full specs →

Detailed Evaluation & Buyer Recommendation

Alumacraft Magnum 175CS 2001 vs Alumacraft Navigator 165 2004 — Same Brand, Different Boat

The Alumacraft Magnum 175CS 2001 vs Alumacraft Navigator 165 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 Alumacraft Navigator 165 2004 tops out at 60 hp. Engine specs for the Alumacraft Magnum 175CS 2001 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Alumacraft Magnum 175CS 2001 carries 34 gallons versus 22 gallons in the Alumacraft Navigator 165 2004. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

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: The Alumacraft Magnum 175CS 2001 and Alumacraft Navigator 165 2004 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.

General Boat Info

MakeAlumacraft

ModelMagnum 175CS

ModelNavigator 165

Model Year2001

Model Year2004

Measurements / Dimensions

Beam88"

Beam82 in

Beam - Meters2.24

Beam - Meters2.08

Beam - Inches88

Beam - Inches82

Weight - Detail903 lbs

Weight - Detail820 lbs

Weight - kg409.59

Weight - kg371.95

Weight - lbs.903

Weight - lbs.82

Length overall - Detail17' 11"

Length overall - Detail16 ft. 5 in

Length overall - Meters5.18

Length overall - Meters5

Length overall - Inches204

Length overall - Inches197

Draft [drive up] - Detailnot available

Draft [drive up] - Detailn/a

Height - Detailnot available

Height - Detail36 in

Height - Metersnot available

Height - Meters0.91

Height - Inchesnot available

Height - Inches36

Height [transom]not available

Height [transom]20 in. Width: 82 in

Body / Hull

Hull materialAluminum

Engine and Drivetrain

Engine/s standard50 - 130 hp

Engine/s standardnot available

Fuel tank capacity - Detail34 gallons

Fuel tank capacity - Detail22 gal

Fuel tank capacity - Liters128.7

Fuel tank capacity - Liters83.28

Fuel tank capacity - Gal34

Fuel tank capacity - Gal22

Engine maxnot available

Engine max60 hp

Operational Info

Maximum people5 person

Maximum people5 persons

Water capacitynot available

Water capacityn/a

Trailer Info

Trailer - Detailnot available

Trailer - Detailn/a

Alumacraft Magnum 175CS 2001 vs Alumacraft Navigator 165 2004 — Common Questions

Which is easier to trailer — the Alumacraft Magnum 175CS 2001 or the Alumacraft Navigator 165 2004?

For trailering, the Alumacraft Navigator 165 2004 has the edge at 82 lbs dry weight versus 903 lbs for the Alumacraft Magnum 175CS 2001. 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.

What is the maximum horsepower rating for these boats?

The Alumacraft Navigator 165 2004 has a documented max rating of 60 hp. Engine specifications for the Alumacraft Magnum 175CS 2001 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Alumacraft Magnum 175CS 2001 is Coast Guard rated for 5 passengers, while the Alumacraft Navigator 165 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 Magnum 175CS 2001 measures 88" wide, compared to 82" for the Alumacraft Navigator 165 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.

Which boat has the larger fuel tank — the Alumacraft Magnum 175CS 2001 or the Alumacraft Navigator 165 2004?

The Alumacraft Magnum 175CS 2001 has the bigger tank at 34 gallons, versus 22 gallons on the Alumacraft Navigator 165 2004. That 12-gallon difference translates to roughly 36–60 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Alumacraft Magnum 175CS 2001 and Alumacraft Navigator 165 2004 from the same manufacturer?

Yes — both the Alumacraft Magnum 175CS 2001 and the Alumacraft Navigator 165 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 Magnum 175CS 2001 full specs ← Alumacraft Navigator 165 2004 full specs