Crestliner Sportfish 1850 O/B 2006 boat specs
Crestliner
Crestliner Sportfish 1850 O/B 2006
2006
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VS
Crestliner XCR 1667 V/VT 2004 boat specs
Crestliner
Crestliner XCR 1667 V/VT 2004
2004
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Crestliner Sportfish 1850 O/B 2006 vs Crestliner XCR 1667 V/VT 2004 — Same Brand, Different Boat

The Crestliner Sportfish 1850 O/B 2006 vs Crestliner XCR 1667 V/VT 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 175 hp, the Crestliner Sportfish 1850 O/B 2006 has a 172-hp advantage over the Crestliner XCR 1667 V/VT 2004's 3-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Crestliner Sportfish 1850 O/B 2006 is rated for 7 passengers, while the Crestliner XCR 1667 V/VT 2004 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Sportfish 1850 O/B 2006 could be the deciding factor.

Bottom line: Choose the Crestliner Sportfish 1850 O/B 2006 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 Crestliner XCR 1667 V/VT 2004 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
MakeCrestliner
MakeCrestliner
ModelSportfish 1850 O/B
ModelXCR 1667 V/VT
Model Year2006
Model Year2004
Measurements / Dimensions
Beam96 in. (245 cm)
Beam67 in
Beam - Meters2.44
Beam - Meters1.7
Beam - Inches96
Beam - Inches67
Deadrise17℃
Deadrisenot available
Depth - Detail27 in. (69 cm)
Depth - Detailnot available
Depth - Centimeters68.58
Depth - Centimetersnot available
Depth - Inches27
Depth - Inchesnot available
Weight - Detail1,470 lbs. (667 kg)
Weight - Detail244 lbs
Weight - kg666.78
Weight - kg110.68
Weight - lbs.147
Weight - lbs.244
Width [transom] - Detail96 in. (245 cm)
Width [transom] - Detailnot available
Height - Detail41 in. (104 cm)
Height - Detail27 in
Height - Meters1.04
Height - Meters0.69
Height - Inches41
Height - Inches27
Height [transom]25 in. (64 cm)
Height [transom]15 in
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 - Detail16 ft
Length overall - Meters5.54
Length overall - Meters4.88
Length overall - Inches218
Length overall - Inches192
Body / Hull
Hull thicknessBottom: .100 Sides: .090 Transom: .125
Hull thicknessnot available
Hull materialnot available
Hull materialAluminum
Engine and Drivetrain
Engine/s standard115EXLPT Optimax
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 typeOutboard
Drive typenot available
Engine max175 hp
Engine max3
Operational Info
Maximum capacity1,625 lbs. (737 kg)
Maximum capacity1100 lbs
Maximum people7
Maximum people5 Persons

Crestliner Sportfish 1850 O/B 2006 vs Crestliner XCR 1667 V/VT 2004 — Common Questions

Which is easier to trailer — the Crestliner Sportfish 1850 O/B 2006 or the Crestliner XCR 1667 V/VT 2004?
For trailering, the Crestliner Sportfish 1850 O/B 2006 has the edge at 147 lbs dry weight versus 244 lbs for the Crestliner XCR 1667 V/VT 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 Crestliner Sportfish 1850 O/B 2006 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Crestliner XCR 1667 V/VT 2004 tops out at 3 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 Crestliner Sportfish 1850 O/B 2006 is Coast Guard rated for 7 passengers, while the Crestliner XCR 1667 V/VT 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 Crestliner Sportfish 1850 O/B 2006 measures 96" wide, compared to 67" for the Crestliner XCR 1667 V/VT 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 O/B 2006 and Crestliner XCR 1667 V/VT 2004 from the same manufacturer?
Yes — both the Crestliner Sportfish 1850 O/B 2006 and the Crestliner XCR 1667 V/VT 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.