Crestliner LSi 2485 Sterndrive 2004 boat specs
Crestliner
Crestliner LSi 2485 Sterndrive 2004
2004
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VS
Crestliner Sportfish 2150 O/B 2008 boat specs
Crestliner
Crestliner Sportfish 2150 O/B 2008
2008
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Crestliner LSi 2485 Sterndrive 2004 vs Crestliner Sportfish 2150 O/B 2008 — Same Brand, Different Boat

The Crestliner LSi 2485 Sterndrive 2004 vs Crestliner Sportfish 2150 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.

On paper these two are close siblings in the size department — Crestliner LSi 2485 Sterndrive 2004 at 24,0 ft versus Crestliner Sportfish 2150 O/B 2008 at 21,0 ft. Weight tells a clearer story for trailering families: the Crestliner Sportfish 2150 O/B 2008 tips the scales at 205 lbs — 171 lbs less than the Crestliner LSi 2485 Sterndrive 2004 at 34 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 Sportfish 2150 O/B 2008 tops out at 250 hp. Engine specs for the Crestliner LSi 2485 Sterndrive 2004 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Crestliner Sportfish 2150 O/B 2008 carries 55 gallons versus 25 gallons in the Crestliner LSi 2485 Sterndrive 2004. 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 LSi 2485 Sterndrive 2004 is rated for 14 passengers, while the Crestliner Sportfish 2150 O/B 2008 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner LSi 2485 Sterndrive 2004 could be the deciding factor.

Bottom line: Choose the Crestliner LSi 2485 Sterndrive 2004 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 Sportfish 2150 O/B 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelLSi 2485 Sterndrive
ModelSportfish 2150 O/B
Model Year2004
Model Year2008
Measurements / Dimensions
Beam102 in
Beam102 in. (259 cm)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail3,400 lbs
Weight - Detail2,050 lbs. (928 kg)
Weight - kg1542.21
Weight - kg929.86
Weight - lbs.34
Weight - lbs.205
Length [deck]23 ft. 8 in
Length [deck]not available
Length - Feet24
Length - Feet21
Length overall - Detail24 ft. 0 in
Length overall - Detail21 ft. 11 in. (6.7 m)
Length overall - Meters7.32
Length overall - Meters6.68
Length overall - Inches288
Length overall - Inches263
Deadrisenot available
Deadrise17℃
Depth - Detailnot available
Depth - Detail30.5 in. (77 cm)
Depth - Centimetersnot available
Depth - Centimeters78.74
Depth - Inchesnot available
Depth - Inches30.5
Width [transom] - Detailnot available
Width [transom] - Detail102 in. (259 cm)
Height - Detailnot available
Height - Detail47 in. (119 cm)
Height - Metersnot available
Height - Meters1.19
Height - Inchesnot available
Height - Inches47
Length - Metersnot available
Length - Meters6.7
Length - Inchesnot available
Length - Inches11
Pontoon and Inflatable Specific
Tube diameter27 in
Tube diameternot available
Engine and Drivetrain
Fuel tank capacity - Detail25 gal
Fuel tank capacity - Detail55 gal. (208 l)
Fuel tank capacity - Liters94.64
Fuel tank capacity - Liters208.2
Fuel tank capacity - Gal25
Fuel tank capacity - Gal55
Drive typeOutBoard
Drive typeOutboard
Fuel typenot available
Fuel typeGas
Engine maxnot available
Engine max250 hp
Operational Info
Maximum capacity2,000 lbs
Maximum capacity2,000 lbs. (907 kg)
Maximum people14
Maximum people9
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thicknessBottom: 0.125 in. Sides: 0.090 in. Transom: 0.125 in
Hull typenot available
Hull typeModified Vee

Crestliner LSi 2485 Sterndrive 2004 vs Crestliner Sportfish 2150 O/B 2008 — Common Questions

Which is the larger boat — the Crestliner LSi 2485 Sterndrive 2004 or the Crestliner Sportfish 2150 O/B 2008?
The Crestliner LSi 2485 Sterndrive 2004 is the longer of the two at 24,0 feet overall. The Crestliner Sportfish 2150 O/B 2008 comes in at 21,0 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 LSi 2485 Sterndrive 2004 or the Crestliner Sportfish 2150 O/B 2008?
For trailering, the Crestliner LSi 2485 Sterndrive 2004 has the edge at 34 lbs dry weight versus 205 lbs for the Crestliner Sportfish 2150 O/B 2008. 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 Sportfish 2150 O/B 2008 has a documented max rating of 250 hp. Engine specifications for the Crestliner LSi 2485 Sterndrive 2004 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 Sterndrive 2004 is Coast Guard rated for 14 passengers, while the Crestliner Sportfish 2150 O/B 2008 is certified for 9. 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Crestliner LSi 2485 Sterndrive 2004 and Crestliner Sportfish 2150 O/B 2008 share an 102 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank — the Crestliner LSi 2485 Sterndrive 2004 or the Crestliner Sportfish 2150 O/B 2008?
The Crestliner Sportfish 2150 O/B 2008 has the bigger tank at 55 gallons, versus 25 gallons on the Crestliner LSi 2485 Sterndrive 2004. That 30-gallon difference translates to roughly 90–150 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner LSi 2485 Sterndrive 2004 and Crestliner Sportfish 2150 O/B 2008 from the same manufacturer?
Yes — both the Crestliner LSi 2485 Sterndrive 2004 and the Crestliner Sportfish 2150 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.