Crestliner Sportfish 1850 Sterndrive 2006 vs Crestliner Sportsman 18 SC 2004 - Boat Spec Comparison

Q: Which is easier to trailer — the Crestliner Sportfish 1850 Sterndrive 2006 or the Crestliner Sportsman 18 SC 2004?

For trailering, the Crestliner Sportsman 18 SC 2004 has the edge at 61 lbs dry weight versus 2 105 lbs for the Crestliner Sportfish 1850 Sterndrive 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 Crestliner Sportsman 18 SC 2004 has a documented max rating of 5 hp. Engine specifications for the Crestliner Sportfish 1850 Sterndrive 2006 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 Crestliner Sportfish 1850 Sterndrive 2006 is Coast Guard rated for 7 passengers, while the Crestliner Sportsman 18 SC 2004 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 Crestliner Sportfish 1850 Sterndrive 2006 measures 95" wide, compared to 78" for the Crestliner Sportsman 18 SC 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: Are the Crestliner Sportfish 1850 Sterndrive 2006 and Crestliner Sportsman 18 SC 2004 from the same manufacturer?

Yes — both the Crestliner Sportfish 1850 Sterndrive 2006 and the Crestliner Sportsman 18 SC 2004 are built by Crestliner. 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

Crestliner Sportfish 1850 Sterndrive 2006 vs Crestliner Sportsman 18 SC 2004

Crestliner

Crestliner Sportfish 1850 Sterndrive 2006

2006

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Crestliner

Crestliner Sportsman 18 SC 2004

2004

View full specs →

Detailed Evaluation & Buyer Recommendation

Crestliner Sportfish 1850 Sterndrive 2006 vs Crestliner Sportsman 18 SC 2004 — Same Brand, Different Boat

The Crestliner Sportfish 1850 Sterndrive 2006 vs Crestliner Sportsman 18 SC 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 Crestliner Sportsman 18 SC 2004 tops out at 5 hp. Engine specs for the Crestliner Sportfish 1850 Sterndrive 2006 aren't listed — confirm with a dealer before selecting an outboard.

Both boats are rated for 7 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 Crestliner Sportfish 1850 Sterndrive 2006 and Crestliner Sportsman 18 SC 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

MakeCrestliner

ModelSportfish 1850 Sterndrive

ModelSportsman 18 SC

Model Year2006

Model Year2004

Measurements / Dimensions

Beam95 in. (241 cm)

Beam78 in

Beam - Meters2.41

Beam - Meters1.98

Beam - Inches95

Beam - Inches78

Deadrise17℃

Deadrisenot available

Depth - Detail27 in. (69 cm)

Depth - Detailnot available

Depth - Centimeters68.58

Depth - Centimetersnot available

Depth - Inches27

Depth - Inchesnot available

Weight - DetailWith 3.0 L, 4-cylinders: 2,105 lbs. (955 kg)

Weight - Detail610 lbs

Weight - kg954.81

Weight - kg276.69

Weight - lbs.2105

Weight - lbs.61

Width [transom] - Detail95 in. (241 cm)

Width [transom] - Detailnot available

Height - Detail41 in. (104 cm)

Height - Detail33.5 in

Height - Meters1.04

Height - Meters0.86

Height - Inches41

Height - Inches33.5

Length - Meters5.5

Length - Metersnot available

Length - Feet18

Length - Feetnot available

Length - Inches2

Length - Inchesnot available

Length overall - Detail18 ft. 2 in. (5.5 m)

Length overall - Detail18 ft

Length overall - Meters5.54

Length overall - Meters5.49

Length overall - Inches218

Length overall - Inches216

Height [transom]not available

Height [transom]20 in

Body / Hull

Hull thicknessBottom: .100 Sides: .090 Transom: .125

Hull thicknessnot available

Engine and Drivetrain

Engine/s standard3.0 l Mercury (135 hp)

Engine/s standardnot available

Fuel tank capacity - Detail39 gal. (148 l)

Fuel tank capacity - Detailnot available

Fuel tank capacity - Liters147.63

Fuel tank capacity - Litersnot available

Fuel tank capacity - Gal39

Fuel tank capacity - Galnot available

Drive typeI/O

Drive typenot available

Engine maxnot available

Engine max5

Operational Info

Maximum capacity1,280 lbs. (580 kg)

Maximum capacity1390 lbs

Maximum people7

Maximum people7 Persons

Crestliner Sportfish 1850 Sterndrive 2006 vs Crestliner Sportsman 18 SC 2004 — Common Questions

Which is easier to trailer — the Crestliner Sportfish 1850 Sterndrive 2006 or the Crestliner Sportsman 18 SC 2004?

For trailering, the Crestliner Sportsman 18 SC 2004 has the edge at 61 lbs dry weight versus 2 105 lbs for the Crestliner Sportfish 1850 Sterndrive 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 Crestliner Sportsman 18 SC 2004 has a documented max rating of 5 hp. Engine specifications for the Crestliner Sportfish 1850 Sterndrive 2006 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 Crestliner Sportfish 1850 Sterndrive 2006 is Coast Guard rated for 7 passengers, while the Crestliner Sportsman 18 SC 2004 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 Crestliner Sportfish 1850 Sterndrive 2006 measures 95" wide, compared to 78" for the Crestliner Sportsman 18 SC 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.

Are the Crestliner Sportfish 1850 Sterndrive 2006 and Crestliner Sportsman 18 SC 2004 from the same manufacturer?

Yes — both the Crestliner Sportfish 1850 Sterndrive 2006 and the Crestliner Sportsman 18 SC 2004 are built by Crestliner. 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.

← Crestliner Sportfish 1850 Sterndrive 2006 full specs ← Crestliner Sportsman 18 SC 2004 full specs