Fisher FX DV 18 2001 vs Fisher Liberty 180 2005 - Boat Spec Comparison

Q: How many people can each boat hold?

The Fisher FX DV 18 2001 is Coast Guard rated for 5 passengers, while the Fisher Liberty 180 2005 is certified for 7. 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 Fisher Liberty 180 2005 measures 97" wide, compared to 94" for the Fisher FX DV 18 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 Fisher FX DV 18 2001 or the Fisher Liberty 180 2005?

The Fisher Liberty 180 2005 has the bigger tank at 21 gallons, versus 4 gallons on the Fisher FX DV 18 2001. That 17-gallon difference translates to roughly 51–85 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Fisher FX DV 18 2001 and Fisher Liberty 180 2005 from the same manufacturer?

Yes — both the Fisher FX DV 18 2001 and the Fisher Liberty 180 2005 are built by Fisher. 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

Fisher FX DV 18 2001 vs Fisher Liberty 180 2005

Fisher

Fisher FX DV 18 2001

2001

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Fisher

Fisher Liberty 180 2005

2005

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Detailed Evaluation & Buyer Recommendation

Fisher FX DV 18 2001 vs Fisher Liberty 180 2005 — Same Brand, Different Boat

The Fisher FX DV 18 2001 vs Fisher Liberty 180 2005 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.

For family outings this is probably the sharpest distinction between the two. The Fisher Liberty 180 2005 is rated for 7 passengers, while the Fisher FX DV 18 2001 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Fisher Liberty 180 2005 could be the deciding factor.

Bottom line: Choose the Fisher Liberty 180 2005 if your priority is putting more people on the water — it handles 7 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Fisher FX DV 18 2001 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

MakeFisher

ModelFX DV 18

ModelLiberty 18

Model Year2001

Model Year2005

Measurements / Dimensions

Beam93.75"

Beam97 in

Beam - Meters2.39

Beam - Meters2.46

Beam - Inches93.75

Beam - Inches97

Length overall - Detail18' 6"

Length overall - Detail18 ft. 6 in

Length overall - Meters5.49

Length overall - Meters5.64

Length overall - Inches216

Length overall - Inches222

Weight - Detailnot available

Weight - Detail1660 lbs

Weight - kgnot available

Weight - kg752.96

Weight - lbs.not available

Weight - lbs.166

Length - Feetnot available

Length - Feet18

Length - Inchesnot available

Length - Inches6

Engine and Drivetrain

Engine/s standardMax. 2

Engine/s standard75 hp

Fuel tank capacity - Detail40 gallons

Fuel tank capacity - Detail21 gallons

Fuel tank capacity - Liters151.42

Fuel tank capacity - Liters79.49

Fuel tank capacity - Gal4

Fuel tank capacity - Gal21

Drive typenot available

Drive typeOutBoard

Pontoon and Inflatable Specific

Tube diameternot available

Tube diameter24 in

Operational Info

Maximum capacitynot available

Maximum capacity970 lbs

Maximum peoplenot available

Maximum people7 person

Fisher FX DV 18 2001 vs Fisher Liberty 180 2005 — Common Questions

How many people can each boat hold?

The Fisher FX DV 18 2001 is Coast Guard rated for 5 passengers, while the Fisher Liberty 180 2005 is certified for 7. 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 Fisher Liberty 180 2005 measures 97" wide, compared to 94" for the Fisher FX DV 18 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 Fisher FX DV 18 2001 or the Fisher Liberty 180 2005?

The Fisher Liberty 180 2005 has the bigger tank at 21 gallons, versus 4 gallons on the Fisher FX DV 18 2001. That 17-gallon difference translates to roughly 51–85 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Fisher FX DV 18 2001 and Fisher Liberty 180 2005 from the same manufacturer?

Yes — both the Fisher FX DV 18 2001 and the Fisher Liberty 180 2005 are built by Fisher. 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.

← Fisher FX DV 18 2001 full specs ← Fisher Liberty 180 2005 full specs