Crestliner Serenity 1700 2005 boat specs
Crestliner
Crestliner Serenity 1700 2005
2005
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VS
Crestliner Sportsman 14 SS SC 2006 boat specs
Crestliner
Crestliner Sportsman 14 SS SC 2006
2006
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Crestliner Serenity 1700 2005 vs Crestliner Sportsman 14 SS SC 2006: Same Brand, Different Boat

The Crestliner Serenity 1700 2005 vs Crestliner Sportsman 14 SS SC 2006 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 Serenity 1700 2005 at 17,0 ft versus Crestliner Sportsman 14 SS SC 2006 at 14,0 ft. Weight tells a clearer story for trailering families: the Crestliner Serenity 1700 2005 tips the scales at 1 300 lbs - 780 lbs more than the Crestliner Sportsman 14 SS SC 2006 at 520 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 power gap is worth calling out. Rated to 140 hp, the Crestliner Serenity 1700 2005 has a 105-hp advantage over the Crestliner Sportsman 14 SS SC 2006's 35-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 Serenity 1700 2005 is rated for 6 passengers, while the Crestliner Sportsman 14 SS SC 2006 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Serenity 1700 2005 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner Serenity 1700 2005 comes in at 9 lbs per hp versus 15 lbs per hp for the Crestliner Sportsman 14 SS SC 2006. The lower the ratio the more explosive the acceleration - meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: Choose the Crestliner Serenity 1700 2005 if your priority is putting more people on the water - it handles 6 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Crestliner Sportsman 14 SS SC 2006 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
ModelSerenity 1700
ModelSportsman 14 SS SC
Model Year2005
Model Year2006
Measurements / Dimensions
Beam89 in. (225 cm)
Beam73 in. (185 cm)
Beam - Meters2.26
Beam - Meters1.85
Beam - Inches89
Beam - Inches73
Depth - Detail26 in. (66 cm)
Depth - Detailnot available
Depth - Centimeters66.04
Depth - Centimetersnot available
Depth - Inches26
Depth - Inchesnot available
Weight - Detail1,300 lbs. (590 kg)
Weight - Detail520 lbs. (235 kg)
Weight - kg589.67
Weight - kg235.87
Weight - lbs.1300
Weight - lbs.520
Width [transom] - Detail89 in. (225 cm)
Width [transom] - Detail73 in. (185 cm)
Height - Detail41 in. (104 cm)
Height - Detail27.5 in. (70 cm)
Height - Meters1.04
Height - Meters0.71
Height - Inches41
Height - Inches27.5
Height [transom]20 in.
Height [transom]20 in. (51 cm)
Length - Meters5.2
Length - Meters4.4
Length - Feet17
Length - Feet14
Length - Inches1
Length - Inches7
Length overall - Detail17 ft. 1 in. (5.2 m)
Length overall - Detail14 ft. 7 in. (4.4 m)
Length overall - Meters5.21
Length overall - Meters4.45
Length overall - Inches205
Length overall - Inches175
Deadrisenot available
Deadrise6℃
Body / Hull
Hull thicknessBottom: .100 Sides: .090 Transom: .125
Hull thicknessBottom: .080 Sides: .080 Transom: .100
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters124.92
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal33
Fuel tank capacity - Galnot available
Drive typeOutboard
Drive typeOutboard
Engine max140 hp
Engine max35 hp
Engine/s standardnot available
Engine/s standard9.9ML
Operational Info
Maximum capacity1,305 lbs. (592 kg)
Maximum capacity1,010 lbs. (458 kg)
Maximum people6
Maximum people4
Trailer Info
Trailer - DetailOptional
Trailer - Detailnot available

Crestliner Serenity 1700 2005 vs Crestliner Sportsman 14 SS SC 2006 - Common Questions

Which is the larger boat - the Crestliner Serenity 1700 2005 or the Crestliner Sportsman 14 SS SC 2006?
The Crestliner Serenity 1700 2005 is the longer of the two at 17,0 feet overall. The Crestliner Sportsman 14 SS SC 2006 comes in at 14,0 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 Serenity 1700 2005 or the Crestliner Sportsman 14 SS SC 2006?
For trailering, the Crestliner Sportsman 14 SS SC 2006 has the edge at 520 lbs dry weight versus 1 300 lbs for the Crestliner Serenity 1700 2005. 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 Serenity 1700 2005 is rated to a maximum of 140 hp, giving it the larger power ceiling. The Crestliner Sportsman 14 SS SC 2006 tops out at 35 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 Serenity 1700 2005 is Coast Guard rated for 6 passengers, while the Crestliner Sportsman 14 SS SC 2006 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 has the better power-to-weight ratio?
The Crestliner Serenity 1700 2005 has a better power-to-weight ratio at 9 lbs per hp compared to 15 lbs per hp for the Crestliner Sportsman 14 SS SC 2006. A lower number means quicker acceleration and faster time to plane - the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Crestliner Serenity 1700 2005 measures 89" wide, compared to 73" for the Crestliner Sportsman 14 SS SC 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.
Are the Crestliner Serenity 1700 2005 and Crestliner Sportsman 14 SS SC 2006 from the same manufacturer?
Yes - both the Crestliner Serenity 1700 2005 and the Crestliner Sportsman 14 SS SC 2006 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.