Detailed Evaluation & Buyer Recommendation
Crestliner Grand Cayman 2485 I/O 2010 vs Crestliner Super Hawk 1800 Sterndrive 2004 — Same Brand, Different Boat
The Crestliner Grand Cayman 2485 I/O 2010 vs Crestliner Super Hawk 1800 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.
The Crestliner Grand Cayman 2485 I/O 2010 carries a rated maximum of 3 hp. Engine data for the Crestliner Super Hawk 1800 Sterndrive 2004 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Crestliner Grand Cayman 2485 I/O 2010 carries 56 gallons versus 39 gallons in the Crestliner Super Hawk 1800 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 Grand Cayman 2485 I/O 2010 is rated for 12 passengers, while the Crestliner Super Hawk 1800 Sterndrive 2004 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Grand Cayman 2485 I/O 2010 could be the deciding factor.
Bottom line: Choose the Crestliner Grand Cayman 2485 I/O 2010 if your priority is putting more people on the water — it handles 12 passengers and at 23,5 ft it has the deck room to back that rating up comfortably. The Crestliner Super Hawk 1800 Sterndrive 2004 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
ModelGrand Cayman 2485 I/O
ModelSuper Hawk 1800 Sterndrive
Model Year201
Model Year2004
Measurements / Dimensions
Beam102 in. (259 cm)
Beam95 in
Beam - Meters2.59
Beam - Meters2.41
Beam - Inches102
Beam - Inches95
Weight - Detail3,200 lbs. (1,451 kg) 3,613 lbs. (1,638 kg) with Tritoon
Weight - Detail2105 lbs
Weight - kg1638.83
Weight - kg954.81
Weight - lbs.3613
Weight - lbs.2105
Length [at waterline]22 ft. (6.7 m) tube length
Length [at waterline]not available
Length - Feet23.5
Length - Feetnot available
Length overall - Detail23 ft. 6 in. (7.1 m)
Length overall - Detail18 ft. 2 in
Length overall - Meters7.16
Length overall - Meters5.54
Length overall - Inches282
Length overall - Inches218
Height - Detailnot available
Height - Detail41 in
Height - Metersnot available
Height - Meters1.04
Height - Inchesnot available
Height - Inches41
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter27 in. (69 cm)
Tube diameternot available
Tube gauge0.080 in. tube 0.090 in. nose cone
Tube gaugenot available
Number of tubes2 or 3
Number of tubesnot available
Engine and Drivetrain
Fuel tank capacity - Detail35 gal. (132 l) 56 gal. (212 l) with Tritoon
Fuel tank capacity - Detail39 gal
Fuel tank capacity - Liters211.98
Fuel tank capacity - Liters147.63
Fuel tank capacity - Gal56
Fuel tank capacity - Gal39
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typenot available
Engine max3.0 - 4.3 l 3.0 - 5.0 l with Tritoon
Engine maxnot available
Operational Info
Maximum capacity2,000 lbs. (907 kg)
Maximum capacity1280 lbs
Maximum people12
Maximum people7 Persons