Crestliner Raptor 1850 2021 boat specs
Crestliner
Crestliner Raptor 1850 2021
2021
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VS
Crestliner Sportfish 1850 O/B 2008 boat specs
Crestliner
Crestliner Sportfish 1850 O/B 2008
2008
View full specs →

Crestliner Raptor 1850 2021 vs Crestliner Sportfish 1850 O/B 2008 — Same Brand, Different Boat

The Crestliner Raptor 1850 2021 vs Crestliner Sportfish 1850 O/B 2008 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 200 hp, the Crestliner Raptor 1850 2021 has a 25-hp advantage over the Crestliner Sportfish 1850 O/B 2008's 175-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 32 gal and 33 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Crestliner Sportfish 1850 O/B 2008 is rated for 7 passengers, while the Crestliner Raptor 1850 2021 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 2008 could be the deciding factor.

Bottom line: Choose the Crestliner Sportfish 1850 O/B 2008 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 Raptor 1850 2021 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail19.00 ft
Length overall - Detail18 ft. 2 in. (5.5 m)
Length - Feet19
Length - Feet18
Length overall - Meters5.79
Length overall - Meters5.54
Length overall - Inches228
Length overall - Inches218
Beamnot available
Beam96 in. (245 cm)
Beam - Metersnot available
Beam - Meters2.44
Beam - Inchesnot available
Beam - Inches96
Deadrisenot available
Deadrise17℃
Depth - Detailnot available
Depth - Detail27 in. (69 cm)
Depth - Centimetersnot available
Depth - Centimeters68.58
Depth - Inchesnot available
Depth - Inches27
Weight - Detailnot available
Weight - Detail1,470 lbs. (667 kg)
Weight - kgnot available
Weight - kg666.78
Weight - lbs.not available
Weight - lbs.147
Width [transom] - Detailnot available
Width [transom] - Detail96 in. (245 cm)
Height - Detailnot available
Height - Detail41 in. (104 cm)
Height - Metersnot available
Height - Meters1.04
Height - Inchesnot available
Height - Inches41
Height [transom]not available
Height [transom]25 in. (64 cm)
Length - Metersnot available
Length - Meters5.5
Length - Inchesnot available
Length - Inches2
Engine and Drivetrain
Fuel tank capacity - Gal32
Fuel tank capacity - Gal33
Fuel tank capacity - Liters121.13
Fuel tank capacity - Liters124.92
Engine makeMercury
Engine makenot available
Horsepower200 hp
Horsepowernot available
Fuel typeGas
Fuel typeGas
Drive typeoutboard
Drive typeOutboard
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail33 gal. (125 l)
Engine maxnot available
Engine max175 hp
Operational Info
Boat typePower
Boat typenot available
Maximum capacitynot available
Maximum capacity1,625 lbs. (737 kg)
Maximum peoplenot available
Maximum people7
General Boat Info
Makenot available
MakeCrestliner
Modelnot available
ModelSportfish 1850 O/B
Model Yearnot available
Model Year2008
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thicknessBottom: 0.100 in. Sides: 0.090 in. Transom: 0.125 in
Hull typenot available
Hull typeModified Vee

Crestliner Raptor 1850 2021 vs Crestliner Sportfish 1850 O/B 2008 — Common Questions

Which is the larger boat — the Crestliner Raptor 1850 2021 or the Crestliner Sportfish 1850 O/B 2008?
The Crestliner Raptor 1850 2021 is the longer of the two at 19,0 feet overall. The Crestliner Sportfish 1850 O/B 2008 comes in at 18,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Crestliner Raptor 1850 2021 is rated to a maximum of 200 hp, giving it the larger power ceiling. The Crestliner Sportfish 1850 O/B 2008 tops out at 175 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 Raptor 1850 2021 is Coast Guard rated for 5 passengers, while the Crestliner Sportfish 1850 O/B 2008 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.
How do the fuel tanks compare on the Crestliner Raptor 1850 2021 and Crestliner Sportfish 1850 O/B 2008?
Both boats carry similar fuel loads — 32 gallons and 33 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Crestliner Raptor 1850 2021 and Crestliner Sportfish 1850 O/B 2008 from the same manufacturer?
Yes — both the Crestliner Raptor 1850 2021 and the Crestliner Sportfish 1850 O/B 2008 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.