Crestliner C 2070 V 2004 boat specs
Crestliner
Crestliner C 2070 V 2004
2004
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VS
Crestliner Sportsmen Series 18 SS 2009 boat specs
Crestliner
Crestliner Sportsmen Series 18 SS 2009
2009
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Crestliner C 2070 V 2004 vs Crestliner Sportsmen Series 18 SS 2009 — Same Brand, Different Boat

The Crestliner C 2070 V 2004 vs Crestliner Sportsmen Series 18 SS 2009 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 50 hp, the Crestliner Sportsmen Series 18 SS 2009 has a 44-hp advantage over the Crestliner C 2070 V 2004's 6-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 C 2070 V 2004 is rated for 8 passengers, while the Crestliner Sportsmen Series 18 SS 2009 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner C 2070 V 2004 could be the deciding factor.

Bottom line: Choose the Crestliner C 2070 V 2004 if your priority is putting more people on the water — it handles 8 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Crestliner Sportsmen Series 18 SS 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelC 2070 V
ModelSportsmen Series 18 SS
Model Year2004
Model Year2009
Measurements / Dimensions
Beam96 in
Beam78 in. (198 cm)
Beam - Meters2.44
Beam - Meters1.98
Beam - Inches96
Beam - Inches78
Weight - Detail790 lbs
Weight - Detail670 lbs. (304 kg)
Weight - kg358.34
Weight - kg303.91
Weight - lbs.79
Weight - lbs.67
Height - Detail25 in
Height - Detailnot available
Height - Meters0.64
Height - Metersnot available
Height - Inches25
Height - Inchesnot available
Height [transom]21 in
Height [transom]20 in. (51 cm)
Length overall - Detail20 ft. 6 in
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Meters6.25
Length overall - Meters5.49
Length overall - Inches246
Length overall - Inches216
Deadrisenot available
Deadrise10°
Depth - Detailnot available
Depth - Detail33.5 in. (85 cm) bow depth
Depth - Centimetersnot available
Depth - Centimeters86.36
Depth - Inchesnot available
Depth - Inches33.5
Width [transom] - Detailnot available
Width [transom] - Detail78 in. (198 cm)
Length - Metersnot available
Length - Meters5.5
Length - Feetnot available
Length - Feet18
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessnot available
Hull thicknessBottom: 0.090 in. Sides: 0.080 in. Transom: 0.125 in
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine max6
Engine max50 hp
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity1615 lbs
Maximum capacity1,390 lbs. (630 kg)
Maximum people8 Persons
Maximum people7

Crestliner C 2070 V 2004 vs Crestliner Sportsmen Series 18 SS 2009 — Common Questions

Which is easier to trailer — the Crestliner C 2070 V 2004 or the Crestliner Sportsmen Series 18 SS 2009?
For trailering, the Crestliner Sportsmen Series 18 SS 2009 has the edge at 67 lbs dry weight versus 79 lbs for the Crestliner C 2070 V 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 Sportsmen Series 18 SS 2009 is rated to a maximum of 50 hp, giving it the larger power ceiling. The Crestliner C 2070 V 2004 tops out at 6 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 C 2070 V 2004 is Coast Guard rated for 8 passengers, while the Crestliner Sportsmen Series 18 SS 2009 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 C 2070 V 2004 measures 96" wide, compared to 78" for the Crestliner Sportsmen Series 18 SS 2009. 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 C 2070 V 2004 and Crestliner Sportsmen Series 18 SS 2009 from the same manufacturer?
Yes — both the Crestliner C 2070 V 2004 and the Crestliner Sportsmen Series 18 SS 2009 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.