Detailed Evaluation & Buyer Recommendation
Crestliner Grand Cayman 2685 I/O RFL TriToon 2010 vs Crestliner Super Hawk 1900 2008: Same Brand, Different Boat
The Crestliner Grand Cayman 2685 I/O RFL TriToon 2010 is a pontoon design and the Crestliner Super Hawk 1900 2008 is a modified-V design, so you're likely deciding between two noticeably different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
Size is the most obvious dividing line here. The Crestliner Grand Cayman 2685 I/O RFL TriToon 2010 measures 25,5 feet overall (2010), giving it roughly 5,5 additional feet of deck space compared to the Crestliner Super Hawk 1900 2008 at 20,0 feet (2008). Weight tells a clearer story for trailering families: the Crestliner Grand Cayman 2685 I/O RFL TriToon 2010 tips the scales at 3 719 lbs - 2 089 lbs more than the Crestliner Super Hawk 1900 2008 at 1 630 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 power gap is worth calling out. Rated to 200 hp, the Crestliner Super Hawk 1900 2008 has a 197-hp advantage over the Crestliner Grand Cayman 2685 I/O RFL TriToon 2010's 3-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Crestliner Grand Cayman 2685 I/O RFL TriToon 2010 carries 56 gallons versus 33 gallons in the Crestliner Super Hawk 1900 2008. 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 2685 I/O RFL TriToon 2010 is rated for 14 passengers, while the Crestliner Super Hawk 1900 2008 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Grand Cayman 2685 I/O RFL TriToon 2010 could be the deciding factor.
Bottom line: Choose the Crestliner Grand Cayman 2685 I/O RFL TriToon 2010 if your priority is putting more people on the water - it handles 14 passengers and at 25,5 ft it has the deck room to back that rating up comfortably. The Crestliner Super Hawk 1900 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelGrand Cayman 2685 I/O RFL Tritoon
ModelSuper Hawk 1900
Model Year2010
Model Year2008
Measurements / Dimensions
Beam102 in. (259 cm)
Beam99 in. (251 cm)
Beam - Meters2.59
Beam - Meters2.51
Beam - Inches102
Beam - Inches99
Weight - Detail3,719 lbs. (1,687 kg)
Weight - Detail1,630 lbs. (739 kg)
Weight - kg1686.91
Weight - kg739.35
Weight - lbs.3719
Weight - lbs.1630
Length [at waterline]24 ft. (7.3 m) tube length
Length [at waterline]not available
Length - Feet25.5
Length - Feet20
Length overall - Detail25 ft. 6 in. (7.8 m)
Length overall - Detail20 ft. 1 in. (6.12 m)
Length overall - Meters7.77
Length overall - Meters6.12
Length overall - Inches306
Length overall - Inches241
Depth - Detailnot available
Depth - Detail29 in. (74 cm)
Depth - Centimetersnot available
Depth - Centimeters73.66
Depth - Inchesnot available
Depth - Inches29
Width [transom] - Detailnot available
Width [transom] - Detail99 in. (251 cm)
Height - Detailnot available
Height - Detail45 in. (114 cm)
Height - Metersnot available
Height - Meters1.14
Height - Inchesnot available
Height - Inches45
Height [transom]not available
Height [transom]25 in. (64 cm)
Length - Metersnot available
Length - Meters6.12
Length - Inchesnot available
Length - Inches1
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typeModified Vee
Hull thicknessnot available
Hull thicknessBottom: 0.125 in. Sides: 0.090 in. Transom: 0.125 in.
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 tubes3
Number of tubesnot available
Engine and Drivetrain
Fuel tank capacity - Detail56 gal. (212 l)
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Liters211.98
Fuel tank capacity - Liters124.92
Fuel tank capacity - Gal56
Fuel tank capacity - Gal33
Drive typeI/O
Drive typeOutboard
Engine max3.0 - 5.7 l
Engine max200 hp
Operational Info
Maximum capacity2,000 lbs. (907 kg)
Maximum capacity1,840 lbs. (834 kg)
Maximum people14
Maximum people8