Crestliner CFi 2085 2006 boat specs
Crestliner
Crestliner CFi 2085 2006
2006
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Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 boat specs
Crestliner
Crestliner Grand Cayman 2485 I/O RFL TriToon 2010
2010
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Crestliner CFi 2085 2006 vs Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 — Same Brand, Different Boat

The Crestliner CFi 2085 2006 vs Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 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 Grand Cayman 2485 I/O RFL TriToon 2010 measures 23,5 feet overall (2010), giving it roughly 21,5 additional feet of deck space compared to the Crestliner CFi 2085 2006 at 2,0 feet (2006). Weight tells a clearer story for trailering families: the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 tips the scales at 3 613 lbs — 3 598 lbs less than the Crestliner CFi 2085 2006 at 15 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 90 hp, the Crestliner CFi 2085 2006 has a 87-hp advantage over the Crestliner Grand Cayman 2485 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 2485 I/O RFL TriToon 2010 carries 56 gallons versus 22 gallons in the Crestliner CFi 2085 2006. 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 2010 is rated for 12 passengers, while the Crestliner CFi 2085 2006 caps at 9. 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 2010 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner CFi 2085 2006 comes in at 0 lbs per hp versus 1204 lbs per hp for the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

The Crestliner CFi 2085 2006 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: Choose the Crestliner Grand Cayman 2485 I/O RFL TriToon 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 CFi 2085 2006 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
ModelCFi 2085
ModelGrand Cayman 2485 I/O RFL Tritoon
Model Year2006
Model Year201
Measurements / Dimensions
Beam102 in. (259 cm)
Beam102 in. (259 cm)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail1,500 lbs. (680 kg)
Weight - Detail3,613 lbs. (1,638 kg)
Weight - kg680.39
Weight - kg1638.83
Weight - lbs.15
Weight - lbs.3613
Length - Meters6.2
Length - Metersnot available
Length - Feet2
Length - Feet23.5
Length - Inches6
Length - Inchesnot available
Length [over all with swim platform]20 ft. 0 in. (6.0 m)
Length [over all with swim platform]not available
Length overall - Detail20 ft. 6 in. (6.2 m)
Length overall - Detail23 ft. 6 in. (7.1 m)
Length overall - Meters6.25
Length overall - Meters7.16
Length overall - Inches246
Length overall - Inches282
Length [at waterline]not available
Length [at waterline]22 ft. (6.7 m) tube length
Pontoon and Inflatable Specific
Tube diameter23 in. (58 cm)
Tube diameter27 in. (69 cm)
Tube gauge.08
Tube gauge0.080 in. tube 0.090 in. nose cone
Number of tubes2
Number of tubes3
Engine and Drivetrain
Engine/s standard25EL
Engine/s standardnot available
Fuel tank capacity - Detail22 gal. (83 l)
Fuel tank capacity - Detail56 gal. (212 l)
Fuel tank capacity - Liters83.28
Fuel tank capacity - Liters211.98
Fuel tank capacity - Gal22
Fuel tank capacity - Gal56
Drive typeOutboard
Drive typeI/O
Engine max90 hp
Engine max3.0 - 5.0 l
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,869 lbs. (848 kg)
Maximum capacity2,000 lbs. (907 kg)
Maximum people9
Maximum people12
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typePontoon

Crestliner CFi 2085 2006 vs Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 — Common Questions

Which is the larger boat — the Crestliner CFi 2085 2006 or the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010?
The Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 is the longer of the two at 23,5 feet overall. The Crestliner CFi 2085 2006 comes in at 2,0 feet, making it roughly 21,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner CFi 2085 2006 or the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010?
For trailering, the Crestliner CFi 2085 2006 has the edge at 15 lbs dry weight versus 3 613 lbs for the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010. 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 CFi 2085 2006 is rated to a maximum of 90 hp, giving it the larger power ceiling. The Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 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 CFi 2085 2006 is Coast Guard rated for 9 passengers, while the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Crestliner CFi 2085 2006 and Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 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.
Which boat has the larger fuel tank — the Crestliner CFi 2085 2006 or the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010?
The Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 has the bigger tank at 56 gallons, versus 22 gallons on the Crestliner CFi 2085 2006. That 34-gallon difference translates to roughly 102–170 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crestliner CFi 2085 2006 and Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 from the same manufacturer?
Yes — both the Crestliner CFi 2085 2006 and the Crestliner Grand Cayman 2485 I/O RFL TriToon 2010 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.