Crestliner Grand Cayman 2185 2009 boat specs
Crestliner
Crestliner Grand Cayman 2185 2009
2009
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VS
Crestliner LSi 2485 Sterndrive 2004 boat specs
Crestliner
Crestliner LSi 2485 Sterndrive 2004
2004
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Crestliner Grand Cayman 2185 2009 vs Crestliner LSi 2485 Sterndrive 2004 — Same Brand, Different Boat

The Crestliner Grand Cayman 2185 2009 vs Crestliner LSi 2485 Sterndrive 2004 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 Sterndrive 2004 measures 24,0 feet overall (2004), giving it roughly 22,0 additional feet of deck space compared to the Crestliner Grand Cayman 2185 2009 at 2,0 feet (2009). At 2 lbs and 34 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 Grand Cayman 2185 2009 carries a rated maximum of 115 hp. Engine data for the Crestliner LSi 2485 Sterndrive 2004 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 25 gal and 25 gal — so range won't be a tiebreaker here.

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 Grand Cayman 2185 2009 caps at 12. 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 Grand Cayman 2185 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 12 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelGrand Cayman 2185
ModelLSi 2485 Sterndrive
Model Year2009
Model Year2004
Measurements / Dimensions
Beam102 in. (259 cm)
Beam102 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail2,000 lbs. (907 kg)
Weight - Detail3,400 lbs
Weight - kg907.18
Weight - kg1542.21
Weight - lbs.2
Weight - lbs.34
Length - Meters6.2
Length - Metersnot available
Length - Feet2
Length - Feet24
Length - Inches6
Length - Inchesnot available
Length overall - Detail20 ft. 6 in. (6.2 m)
Length overall - Detail24 ft. 0 in
Length overall - Meters6.25
Length overall - Meters7.32
Length overall - Inches246
Length overall - Inches288
Length [deck]not available
Length [deck]23 ft. 8 in
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter27 in. (69 cm)
Tube diameter27 in
Tube gauge0.080 in
Tube gaugenot available
Engine and Drivetrain
Fuel tank capacity - Detail25 gal. (95 l)
Fuel tank capacity - Detail25 gal
Fuel tank capacity - Liters94.64
Fuel tank capacity - Liters94.64
Fuel tank capacity - Gal25
Fuel tank capacity - Gal25
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutBoard
Engine max115 hp
Engine maxnot available
Operational Info
Maximum capacity2,100 lbs. (952 kg)
Maximum capacity2,000 lbs
Maximum people12
Maximum people14

Crestliner Grand Cayman 2185 2009 vs Crestliner LSi 2485 Sterndrive 2004 — Common Questions

Which is the larger boat — the Crestliner Grand Cayman 2185 2009 or the Crestliner LSi 2485 Sterndrive 2004?
The Crestliner LSi 2485 Sterndrive 2004 is the longer of the two at 24,0 feet overall. The Crestliner Grand Cayman 2185 2009 comes in at 2,0 feet, making it roughly 22,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner Grand Cayman 2185 2009 or the Crestliner LSi 2485 Sterndrive 2004?
For trailering, the Crestliner Grand Cayman 2185 2009 has the edge at 2 lbs dry weight versus 34 lbs for the Crestliner LSi 2485 Sterndrive 2004. 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 Grand Cayman 2185 2009 has a documented max rating of 115 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 Grand Cayman 2185 2009 is Coast Guard rated for 12 passengers, while the Crestliner LSi 2485 Sterndrive 2004 is certified for 14. 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 Grand Cayman 2185 2009 and Crestliner LSi 2485 Sterndrive 2004 share an 102 in. (259 cm) 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.
How do the fuel tanks compare on the Crestliner Grand Cayman 2185 2009 and Crestliner LSi 2485 Sterndrive 2004?
Both boats carry similar fuel loads — 25 gallons and 25 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Crestliner Grand Cayman 2185 2009 and Crestliner LSi 2485 Sterndrive 2004 from the same manufacturer?
Yes — both the Crestliner Grand Cayman 2185 2009 and the Crestliner LSi 2485 Sterndrive 2004 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.