Crestliner LSi 2685 Sterndrive 2005 boat specs
Crestliner
Crestliner LSi 2685 Sterndrive 2005
2005
View full specs →
VS
Crestliner Sportfish 2150 SST 2007 boat specs
Crestliner
Crestliner Sportfish 2150 SST 2007
2007
View full specs →

Crestliner LSi 2685 Sterndrive 2005 vs Crestliner Sportfish 2150 SST 2007 — Same Brand, Different Boat

The Crestliner LSi 2685 Sterndrive 2005 vs Crestliner Sportfish 2150 SST 2007 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 2685 Sterndrive 2005 at 22,0 ft versus Crestliner Sportfish 2150 SST 2007 at 22,0 ft. At 32 lbs and 21 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 Sportfish 2150 SST 2007 tops out at 250 hp. Engine specs for the Crestliner LSi 2685 Sterndrive 2005 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Crestliner Sportfish 2150 SST 2007 carries 77 gallons versus 35 gallons in the Crestliner LSi 2685 Sterndrive 2005. 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 2685 Sterndrive 2005 is rated for 12 passengers, while the Crestliner Sportfish 2150 SST 2007 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 2685 Sterndrive 2005 could be the deciding factor.

Bottom line: Choose the Crestliner LSi 2685 Sterndrive 2005 if your priority is putting more people on the water — it handles 12 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The Crestliner Sportfish 2150 SST 2007 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 2685 Sterndrive
ModelSportfish 2150 SST
Model Year2005
Model Year2007
Measurements / Dimensions
Beam102 in
Beam102 in. (262 cm)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail3,200 lbs
Weight - Detail2,100 lbs. (952 kg)
Weight - kg1451.49
Weight - kg952.54
Weight - lbs.32
Weight - lbs.21
Length - Feet22
Length - Feet22
Length overall - Detail22 ft
Length overall - Detail22 ft. 11 in. (7.0 m)
Length overall - Meters6.71
Length overall - Meters6.99
Length overall - Inches264
Length overall - Inches275
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. (262 cm)
Height - Detailnot available
Height - Detail47 in. (119 cm)
Height - Metersnot available
Height - Meters1.19
Height - Inchesnot available
Height - Inches47
Height [transom]not available
Height [transom]25 in. (64 cm)
Length - Metersnot available
Length - Meters7
Length - Inchesnot available
Length - Inches11
Pontoon and Inflatable Specific
Tube diameter27 in
Tube diameternot available
Engine and Drivetrain
Engine/s standard3.0L - 4.0L recommended
Engine/s standard150XL EFI
Fuel tank capacity - Detail35 gal
Fuel tank capacity - Detail77 gal. (291 l)
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters291.48
Fuel tank capacity - Gal35
Fuel tank capacity - Gal77
Drive typeOutBoard
Drive typeOutboard
Engine maxnot available
Engine max250 hp
Operational Info
Maximum capacity2,000 lbs
Maximum capacity2,000 lbs. (907 kg)
Maximum people12 person
Maximum people9
Trailer Info
Trailer - DetailOptional
Trailer - Detailnot available
Options / Other
OptionsSee Additional Features Above
Optionsnot available
Body / Hull
Hull thicknessnot available
Hull thicknessBottom: .125 Sides: .090 Transom: .125

Crestliner LSi 2685 Sterndrive 2005 vs Crestliner Sportfish 2150 SST 2007 — Common Questions

Which is the larger boat — the Crestliner LSi 2685 Sterndrive 2005 or the Crestliner Sportfish 2150 SST 2007?
The Crestliner Sportfish 2150 SST 2007 is the longer of the two at 22,0 feet overall. The Crestliner LSi 2685 Sterndrive 2005 comes in at 22,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner LSi 2685 Sterndrive 2005 or the Crestliner Sportfish 2150 SST 2007?
For trailering, the Crestliner Sportfish 2150 SST 2007 has the edge at 21 lbs dry weight versus 32 lbs for the Crestliner LSi 2685 Sterndrive 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.
What is the maximum horsepower rating for these boats?
The Crestliner Sportfish 2150 SST 2007 has a documented max rating of 250 hp. Engine specifications for the Crestliner LSi 2685 Sterndrive 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 2685 Sterndrive 2005 is Coast Guard rated for 12 passengers, while the Crestliner Sportfish 2150 SST 2007 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 2685 Sterndrive 2005 and Crestliner Sportfish 2150 SST 2007 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 2685 Sterndrive 2005 or the Crestliner Sportfish 2150 SST 2007?
The Crestliner Sportfish 2150 SST 2007 has the bigger tank at 77 gallons, versus 35 gallons on the Crestliner LSi 2685 Sterndrive 2005. That 42-gallon difference translates to roughly 126–210 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner LSi 2685 Sterndrive 2005 and Crestliner Sportfish 2150 SST 2007 from the same manufacturer?
Yes — both the Crestliner LSi 2685 Sterndrive 2005 and the Crestliner Sportfish 2150 SST 2007 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.