Alumacraft Navigator 175 Tiller 2006 vs Alumacraft Tournament Pro 170CS 2001 - Boat Spec Comparison

Q: Which is easier to trailer — the Alumacraft Navigator 175 Tiller 2006 or the Alumacraft Tournament Pro 170CS 2001?

For trailering, the Alumacraft Tournament Pro 170CS 2001 has the edge at 105 lbs dry weight versus 1 145 lbs for the Alumacraft Navigator 175 Tiller 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.

Q: What is the maximum horsepower rating for these boats?

The Alumacraft Navigator 175 Tiller 2006 has a documented max rating of 80 hp. Engine specifications for the Alumacraft Tournament Pro 170CS 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 Navigator 175 Tiller 2006 is Coast Guard rated for 5 passengers, while the Alumacraft Tournament Pro 170CS 2001 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 175 Tiller 2006 measures 93" wide, compared to 81" for the Alumacraft Tournament Pro 170CS 2001. 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 Navigator 175 Tiller 2006 or the Alumacraft Tournament Pro 170CS 2001?

The Alumacraft Tournament Pro 170CS 2001 has the bigger tank at 22 gallons, versus 4 gallons on the Alumacraft Navigator 175 Tiller 2006. That 18-gallon difference translates to roughly 54–90 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Alumacraft Navigator 175 Tiller 2006 and Alumacraft Tournament Pro 170CS 2001 from the same manufacturer?

Yes — both the Alumacraft Navigator 175 Tiller 2006 and the Alumacraft Tournament Pro 170CS 2001 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 Navigator 175 Tiller 2006 vs Alumacraft Tournament Pro 170CS 2001

Alumacraft

Alumacraft Navigator 175 Tiller 2006

2006

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Alumacraft

Alumacraft Tournament Pro 170CS 2001

2001

View full specs →

Detailed Evaluation & Buyer Recommendation

Alumacraft Navigator 175 Tiller 2006 vs Alumacraft Tournament Pro 170CS 2001 — Same Brand, Different Boat

The Alumacraft Navigator 175 Tiller 2006 vs Alumacraft Tournament Pro 170CS 2001 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 175 Tiller 2006 carries a rated maximum of 80 hp. Engine data for the Alumacraft Tournament Pro 170CS 2001 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Alumacraft Tournament Pro 170CS 2001 carries 22 gallons versus 4 gallons in the Alumacraft Navigator 175 Tiller 2006. 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 Navigator 175 Tiller 2006 and Alumacraft Tournament Pro 170CS 2001 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

ModelNavigator 175 Tiller

ModelTournament Pro 170CS

Model Year2006

Model Year2001

Measurements / Dimensions

Beam93 in. (2.36 m)

Beam81"

Beam - Meters2.36

Beam - Meters2.06

Beam - Inches93

Beam - Inches81

Depth - DetailMaximum: 37 in. (.94 m) To Floor: 22 in. (.56 m)

Depth - Detailnot available

Depth - Centimeters93.98

Depth - Centimetersnot available

Depth - Inches37

Depth - Inchesnot available

Weight - Detail1,145 lbs. (519 kg)

Weight - Detail1050 lbs

Weight - kg519.36

Weight - kg476.27

Weight - lbs.1145

Weight - lbs.105

Width [transom] - Detail93 in. (2.36 m)

Width [transom] - Detailnot available

Height [transom]20 in. (.51 m)

Height [transom]not available

Length - Meters5.33

Length - Metersnot available

Length - Feet17

Length - Feetnot available

Length - Inches6

Length - Inchesnot available

Length overall - Detail17 ft. 6 in. (5.33 m)

Length overall - Detail16' 10"

Length overall - Meters5.33

Length overall - Meters4.88

Length overall - Inches21

Length overall - Inches192

Body / Hull

Hull materialAluminum

Hull thicknessBottom/Sides: .080 in. (2.0 mm) 2XB Bow?2nd Plate: .080 in. 2XB Bottom?2nd Plate: .080 in

Hull thicknessnot available

Hull typeModified Vee

Hull typenot available

Engine and Drivetrain

Fuel tank capacity - Detail40 gal. (151 l)

Fuel tank capacity - Detail22 gallons

Fuel tank capacity - Liters151.42

Fuel tank capacity - Liters83.28

Fuel tank capacity - Gal4

Fuel tank capacity - Gal22

Fuel typeGas

Fuel typenot available

Drive typeOutboard

Drive typenot available

Engine max80 hp (60 kw)

Engine maxnot available

Engine/s standardnot available

Engine/s standard50 - 115hp

Operational Info

Maximum capacity1,145 lbs. (519 kg)

Maximum capacitynot available

Maximum people5

Maximum people5 person

Alumacraft Navigator 175 Tiller 2006 vs Alumacraft Tournament Pro 170CS 2001 — Common Questions

Which is easier to trailer — the Alumacraft Navigator 175 Tiller 2006 or the Alumacraft Tournament Pro 170CS 2001?

For trailering, the Alumacraft Tournament Pro 170CS 2001 has the edge at 105 lbs dry weight versus 1 145 lbs for the Alumacraft Navigator 175 Tiller 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.

What is the maximum horsepower rating for these boats?

The Alumacraft Navigator 175 Tiller 2006 has a documented max rating of 80 hp. Engine specifications for the Alumacraft Tournament Pro 170CS 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 Navigator 175 Tiller 2006 is Coast Guard rated for 5 passengers, while the Alumacraft Tournament Pro 170CS 2001 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 175 Tiller 2006 measures 93" wide, compared to 81" for the Alumacraft Tournament Pro 170CS 2001. 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 Navigator 175 Tiller 2006 or the Alumacraft Tournament Pro 170CS 2001?

The Alumacraft Tournament Pro 170CS 2001 has the bigger tank at 22 gallons, versus 4 gallons on the Alumacraft Navigator 175 Tiller 2006. That 18-gallon difference translates to roughly 54–90 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Alumacraft Navigator 175 Tiller 2006 and Alumacraft Tournament Pro 170CS 2001 from the same manufacturer?

Yes — both the Alumacraft Navigator 175 Tiller 2006 and the Alumacraft Tournament Pro 170CS 2001 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 Navigator 175 Tiller 2006 full specs ← Alumacraft Tournament Pro 170CS 2001 full specs