Crestliner LSi 2485 2005 boat specs
Crestliner
Crestliner LSi 2485 2005
2005
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VS
Crestliner Sportsman 18 SS SC 2006 boat specs
Crestliner
Crestliner Sportsman 18 SS SC 2006
2006
View full specs →

Crestliner LSi 2485 2005 vs Crestliner Sportsman 18 SS SC 2006 — Same Brand, Different Boat

The Crestliner LSi 2485 2005 vs Crestliner Sportsman 18 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.

Size is the most obvious dividing line here. The Crestliner LSi 2485 2005 measures 24,0 feet overall (2005), giving it roughly 6,0 additional feet of deck space compared to the Crestliner Sportsman 18 SS SC 2006 at 18,0 feet (2006). At 23 lbs and 67 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The Crestliner Sportsman 18 SS SC 2006 tops out at 50 hp. Engine specs for the Crestliner LSi 2485 2005 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Crestliner LSi 2485 2005 is rated for 14 passengers, while the Crestliner Sportsman 18 SS SC 2006 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner LSi 2485 2005 could be the deciding factor.

Bottom line: Choose the Crestliner LSi 2485 2005 if your priority is putting more people on the water — it handles 14 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The Crestliner Sportsman 18 SS SC 2006 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
ModelLSi 2485
ModelSportsman 18 SS SC
Model Year2005
Model Year2006
Measurements / Dimensions
Beam102 in
Beam78 in. (198 cm)
Beam - Meters2.59
Beam - Meters1.98
Beam - Inches102
Beam - Inches78
Weight - Detail2,300 lbs
Weight - Detail670 lbs. (304 kg)
Weight - kg1043.26
Weight - kg303.91
Weight - lbs.23
Weight - lbs.67
Length - Feet24
Length - Feet18
Length - Inches7
Length - Inchesnot available
Length overall - Detail24 ft. 7 in
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Meters7.49
Length overall - Meters5.49
Length overall - Inches295
Length overall - Inches216
Deadrisenot available
Deadrise10℃
Width [transom] - Detailnot available
Width [transom] - Detail78 in. (198 cm)
Height - Detailnot available
Height - Detail33.5 in. (85 cm)
Height - Metersnot available
Height - Meters0.86
Height - Inchesnot available
Height - Inches33.5
Height [transom]not available
Height [transom]20 in. (51 cm)
Length - Metersnot available
Length - Meters5.5
Pontoon and Inflatable Specific
Tube diameter27 in
Tube diameternot available
Engine and Drivetrain
Engine/s standard150 hp (150 hp with Tri-Toon)
Engine/s standard25EL
Fuel tank capacity - Detail25 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters94.64
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal25
Fuel tank capacity - Galnot available
Drive typeOutBoard
Drive typeOutboard
Engine maxnot available
Engine max50 hp
Operational Info
Maximum capacity2,800 lbs
Maximum capacity1,390 lbs. (630 kg)
Maximum people14 person
Maximum people7
Trailer Info
Trailer - DetailOptional
Trailer - Detailnot available
Options / Other
OptionsSee Additional Features Above
Optionsnot available
Body / Hull
Hull thicknessnot available
Hull thicknessBottom: .100 Sides: .090 Transom: .125
Hull typenot available
Hull typeModified Vee

Crestliner LSi 2485 2005 vs Crestliner Sportsman 18 SS SC 2006 — Common Questions

Which is the larger boat — the Crestliner LSi 2485 2005 or the Crestliner Sportsman 18 SS SC 2006?
The Crestliner LSi 2485 2005 is the longer of the two at 24,0 feet overall. The Crestliner Sportsman 18 SS SC 2006 comes in at 18,0 feet, making it roughly 6,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner LSi 2485 2005 or the Crestliner Sportsman 18 SS SC 2006?
For trailering, the Crestliner LSi 2485 2005 has the edge at 23 lbs dry weight versus 67 lbs for the Crestliner Sportsman 18 SS SC 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 Sportsman 18 SS SC 2006 has a documented max rating of 50 hp. Engine specifications for the Crestliner LSi 2485 2005 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 LSi 2485 2005 is Coast Guard rated for 14 passengers, while the Crestliner Sportsman 18 SS SC 2006 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 LSi 2485 2005 measures 102" wide, compared to 78" for the Crestliner Sportsman 18 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 LSi 2485 2005 and Crestliner Sportsman 18 SS SC 2006 from the same manufacturer?
Yes — both the Crestliner LSi 2485 2005 and the Crestliner Sportsman 18 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.