Crestliner CMV 1750 2004 boat specs
Crestliner
Crestliner CMV 1750 2004
2004
View full specs →
VS
Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 boat specs
Crestliner
Crestliner Grand Cayman 2485 I/O RFL TriToon 2009
2009
View full specs →

Crestliner CMV 1750 2004 vs Crestliner Grand Cayman 2485 I/O RFL TriToon 2009: Same Brand, Different Boat

The Crestliner CMV 1750 2004 vs Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 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 power gap is worth calling out. Rated to 125 hp, the Crestliner CMV 1750 2004 has a 122-hp advantage over the Crestliner Grand Cayman 2485 I/O RFL TriToon 2009'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 2485 I/O RFL TriToon 2009 carries 56 gallons versus 24 gallons in the Crestliner CMV 1750 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 RFL TriToon 2009 is rated for 12 passengers, while the Crestliner CMV 1750 2004 caps at 4. 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 RFL TriToon 2009 could be the deciding factor.

Bottom line: Choose the Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 if your priority is putting more people on the water - it handles 12 passengers and at 23,0 ft it has the deck room to back that rating up comfortably. The Crestliner CMV 1750 2004 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelCMV 1750
ModelGrand Cayman 2485 I/O RFL TriToon
Model Year2004
Model Year2009
Measurements / Dimensions
Beam91 in.
Beam102 in. (259 cm)
Beam - Meters2.31
Beam - Meters2.59
Beam - Inches91
Beam - Inches102
Weight - Detail1100 lbs.
Weight - Detail3,613 lbs. (1,638 kg) with 4.3 l
Weight - kg498.95
Weight - kg1638.83
Weight - lbs.1100
Weight - lbs.3613
Height - Detail33 in.
Height - Detailnot available
Height - Meters0.84
Height - Metersnot available
Height - Inches33
Height - Inchesnot available
Length overall - Detail17 ft. 2 in.
Length overall - Detail23 ft. 6 in. (7.1 m)
Length overall - Meters5.23
Length overall - Meters7.16
Length overall - Inches206
Length overall - Inches282
Length - Metersnot available
Length - Meters7.1
Length - Feetnot available
Length - Feet23
Length - Inchesnot available
Length - Inches6
Engine and Drivetrain
Fuel tank capacity - Detail24 gal.
Fuel tank capacity - Detail56 gal. (212 l)
Fuel tank capacity - Liters90.85
Fuel tank capacity - Liters211.98
Fuel tank capacity - Gal24
Fuel tank capacity - Gal56
Engine max125
Engine max3.0 l - 5.0 l
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeI/O
Operational Info
Maximum capacity1360 lbs.
Maximum capacity2,000 lbs. (907 kg)
Maximum people4 Persons
Maximum people12
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typePontoon
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameter27 in. (69 cm)
Tube gaugenot available
Tube gauge0.080 in.

Crestliner CMV 1750 2004 vs Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 - Common Questions

Which is easier to trailer - the Crestliner CMV 1750 2004 or the Crestliner Grand Cayman 2485 I/O RFL TriToon 2009?
For trailering, the Crestliner CMV 1750 2004 has the edge at 1 100 lbs dry weight versus 3 613 lbs for the Crestliner Grand Cayman 2485 I/O RFL TriToon 2009. 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.
Which boat can handle a bigger outboard?
The Crestliner CMV 1750 2004 is rated to a maximum of 125 hp, giving it the larger power ceiling. The Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 tops out at 3 hp. Keep in mind that maximum ratings are just that - matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Crestliner CMV 1750 2004 is Coast Guard rated for 4 passengers, while the Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 is certified for 12. 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.
Which boat is wider, and does it affect trailering?
The Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 measures 102" wide, compared to 91" for the Crestliner CMV 1750 2004. The US standard-width towing limit is 8’6" (102") in most states - anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank - the Crestliner CMV 1750 2004 or the Crestliner Grand Cayman 2485 I/O RFL TriToon 2009?
The Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 has the bigger tank at 56 gallons, versus 24 gallons on the Crestliner CMV 1750 2004. That 32-gallon difference translates to roughly 96–160 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner CMV 1750 2004 and Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 from the same manufacturer?
Yes - both the Crestliner CMV 1750 2004 and the Crestliner Grand Cayman 2485 I/O RFL TriToon 2009 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.