Crestliner Sportfish 1950 Sterndrive 2006 boat specs
Crestliner
Crestliner Sportfish 1950 Sterndrive 2006
2006
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VS
Crestliner SS Series (1657 SS) 2011 boat specs
Crestliner
Crestliner SS Series (1657 SS) 2011
2011
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Crestliner Sportfish 1950 Sterndrive 2006 vs Crestliner SS Series (1657 SS) 2011 — Same Brand, Different Boat

The Crestliner Sportfish 1950 Sterndrive 2006 vs Crestliner SS Series (1657 SS) 2011 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.

On paper these two are close siblings in the size department — Crestliner Sportfish 1950 Sterndrive 2006 at 19,0 ft versus Crestliner SS Series (1657 SS) 2011 at 16,0 ft. Weight tells a clearer story for trailering families: the Crestliner Sportfish 1950 Sterndrive 2006 tips the scales at 265 lbs — 256 lbs more than the Crestliner SS Series (1657 SS) 2011 at 9 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The Crestliner SS Series (1657 SS) 2011 tops out at 50 hp. Engine specs for the Crestliner Sportfish 1950 Sterndrive 2006 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Crestliner SS Series (1657 SS) 2011 carries 12 gallons versus 5 gallons in the Crestliner Sportfish 1950 Sterndrive 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Crestliner Sportfish 1950 Sterndrive 2006 is rated for 8 passengers, while the Crestliner SS Series (1657 SS) 2011 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Sportfish 1950 Sterndrive 2006 could be the deciding factor.

Bottom line: Choose the Crestliner Sportfish 1950 Sterndrive 2006 if your priority is putting more people on the water — it handles 8 passengers and at 19,0 ft it has the deck room to back that rating up comfortably. The Crestliner SS Series (1657 SS) 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelSportfish 1950 Sterndrive
ModelSS Series (1657 SS)
Model Year2006
Model Year2011
Measurements / Dimensions
Beam100 in. (251 cm)
Beam78 in. (198 cm)
Beam - Meters2.54
Beam - Meters1.98
Beam - Inches1
Beam - Inches78
Deadrise17℃
Deadrise4°
Depth - Detail27 in. (69 cm)
Depth - DetailSide: 22 in. (56 cm)
Depth - Centimeters68.58
Depth - Centimeters55.88
Depth - Inches27
Depth - Inches22
Weight - DetailWith 3.0 L, 4-cylinders: 2,650 lbs. (1,202 kg)
Weight - Detail900 lbs. (408 kg)
Weight - kg1202.02
Weight - kg408.23
Weight - lbs.265
Weight - lbs.9
Width [transom] - Detail100 in. (251 cm)
Width [transom] - Detailnot available
Height - Detail44 in. (112 cm)
Height - Detailnot available
Height - Meters1.12
Height - Metersnot available
Height - Inches44
Height - Inchesnot available
Length - Meters6
Length - Metersnot available
Length - Feet19
Length - Feet16
Length - Inches7
Length - Inchesnot available
Length overall - Detail19 ft. 7 in. (6.0 m)
Length overall - Detail16 ft. (4.9 m)
Length overall - Meters5.97
Length overall - Meters4.88
Length overall - Inches235
Length overall - Inches192
Height [transom]not available
Height [transom]20 in. (51 cm)
Body / Hull
Hull thicknessBottom: .125 Sides: .090 Transom: .125
Hull thickness0.100 in
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine/s standard3.0 l Mercury (135 hp)
Engine/s standardnot available
Fuel tank capacity - Detail50 gal. (189 l)
Fuel tank capacity - Detail12 gal. (45 l)
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters45.42
Fuel tank capacity - Gal5
Fuel tank capacity - Gal12
Drive typeI/O
Drive typeOutboard
Fuel typenot available
Fuel typeGas
Engine maxnot available
Engine max50 hp
Operational Info
Maximum capacity1,910 lbs. (849 kg)
Maximum capacity1,101 lbs. (499 kg)
Maximum people8
Maximum people4
Trailer Info
Trailer - Detailnot available
Trailer - DetailBlack Marine Master 1-axle w/ loading guides

Crestliner Sportfish 1950 Sterndrive 2006 vs Crestliner SS Series (1657 SS) 2011 — Common Questions

Which is the larger boat — the Crestliner Sportfish 1950 Sterndrive 2006 or the Crestliner SS Series (1657 SS) 2011?
The Crestliner Sportfish 1950 Sterndrive 2006 is the longer of the two at 19,0 feet overall. The Crestliner SS Series (1657 SS) 2011 comes in at 16,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner Sportfish 1950 Sterndrive 2006 or the Crestliner SS Series (1657 SS) 2011?
For trailering, the Crestliner SS Series (1657 SS) 2011 has the edge at 9 lbs dry weight versus 265 lbs for the Crestliner Sportfish 1950 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 SS Series (1657 SS) 2011 has a documented max rating of 50 hp. Engine specifications for the Crestliner Sportfish 1950 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 1950 Sterndrive 2006 is Coast Guard rated for 8 passengers, while the Crestliner SS Series (1657 SS) 2011 is certified for 4. 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 SS Series (1657 SS) 2011 measures 78" wide, compared to 1" for the Crestliner Sportfish 1950 Sterndrive 2006. 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 Crestliner Sportfish 1950 Sterndrive 2006 or the Crestliner SS Series (1657 SS) 2011?
The Crestliner SS Series (1657 SS) 2011 has the bigger tank at 12 gallons, versus 5 gallons on the Crestliner Sportfish 1950 Sterndrive 2006. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner Sportfish 1950 Sterndrive 2006 and Crestliner SS Series (1657 SS) 2011 from the same manufacturer?
Yes — both the Crestliner Sportfish 1950 Sterndrive 2006 and the Crestliner SS Series (1657 SS) 2011 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.