Crestliner C 1860 V 2005 boat specs
Crestliner
Crestliner C 1860 V 2005
2005
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VS
Crestliner Fish Hawk 1650 WT 2012 boat specs
Crestliner
Crestliner Fish Hawk 1650 WT 2012
2012
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Crestliner C 1860 V 2005 vs Crestliner Fish Hawk 1650 WT 2012 — Same Brand, Different Boat

The Crestliner C 1860 V 2005 vs Crestliner Fish Hawk 1650 WT 2012 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.

On paper these two are close siblings in the size department — Crestliner C 1860 V 2005 at 18,0 ft versus Crestliner Fish Hawk 1650 WT 2012 at 16,7 ft. At 57 lbs and 106 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 power gap is worth calling out. Rated to 90 hp, the Crestliner Fish Hawk 1650 WT 2012 has a 40-hp advantage over the Crestliner C 1860 V 2005's 50-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 6 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

At this size, power-to-weight ratio matters more than outright horsepower. The Crestliner C 1860 V 2005 comes in at 1 lbs per hp versus 1 lbs per hp for the Crestliner Fish Hawk 1650 WT 2012. 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.

Bottom line: Performance buyers should lean toward the Crestliner Fish Hawk 1650 WT 2012 and its 90-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Crestliner C 1860 V 2005 with its 50-hp rating is the more economical daily driver.
General Boat Info
MakeCrestliner
MakeCrestliner
ModelC 1860 V
ModelFish Hawk 1650 WT
Model Year2005
Model Year2012
Measurements / Dimensions
Beam86.5 in. (220cm)
Beam85.75 in. (218 cm)
Beam - Meters2.21
Beam - Meters2.18
Beam - Inches86.5
Beam - Inches85.75
Depth - Detail21.5 in. (55 cm)
Depth - DetailMaximum: 38 in. (96.5 cm) Cockpit: 24 in. (61 cm)
Depth - Centimeters55.88
Depth - Centimeters96.52
Depth - Inches21.5
Depth - Inches38
Weight - Detail570 lbs. (259 kg)
Weight - Detail1,060 lbs. (481 kg)
Weight - kg258.55
Weight - kg480.81
Weight - lbs.57
Weight - lbs.106
Width [transom] - Detail60 in. (152 cm)
Width [transom] - Detailnot available
Height [transom]20 in. (51 cm)
Height [transom]20 in. (51 cm)
Length - Meters5.5
Length - Metersnot available
Length - Feet18
Length - Feet16.67
Length overall - Detail18 ft. 0 in. (5.5 m)
Length overall - Detail16 ft. 8 in. (5.1 m)
Length overall - Meters5.49
Length overall - Meters5.08
Length overall - Inches216
Length overall - Inches2
Deadrisenot available
Deadrise12°
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessHull Gauge: .100 in
Hull thicknessBottom: 0.09 in. Sides: 0.08 in. Transom: 0.125 in
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Engine max50 hp
Engine max90 hp
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail20 gal. (76 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters75.71
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal2
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity1,457 lbs. (665 kg)
Maximum capacity1,350 lbs. (612 kg)
Maximum people6
Maximum people6
Trailer Info
Trailer - DetailOptional
Trailer - Detailnot available

Crestliner C 1860 V 2005 vs Crestliner Fish Hawk 1650 WT 2012 — Common Questions

Which is the larger boat — the Crestliner C 1860 V 2005 or the Crestliner Fish Hawk 1650 WT 2012?
The Crestliner C 1860 V 2005 is the longer of the two at 18,0 feet overall. The Crestliner Fish Hawk 1650 WT 2012 comes in at 16,7 feet, making it roughly 1,3 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crestliner C 1860 V 2005 or the Crestliner Fish Hawk 1650 WT 2012?
For trailering, the Crestliner C 1860 V 2005 has the edge at 57 lbs dry weight versus 106 lbs for the Crestliner Fish Hawk 1650 WT 2012. 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 Fish Hawk 1650 WT 2012 is rated to a maximum of 90 hp, giving it the larger power ceiling. The Crestliner C 1860 V 2005 tops out at 50 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 C 1860 V 2005 is Coast Guard rated for 6 passengers, while the Crestliner Fish Hawk 1650 WT 2012 is certified for 6. 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 has the better power-to-weight ratio?
The Crestliner C 1860 V 2005 has a better power-to-weight ratio at 1 lbs per hp compared to 1 lbs per hp for the Crestliner Fish Hawk 1650 WT 2012. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Crestliner C 1860 V 2005 and Crestliner Fish Hawk 1650 WT 2012 share an 86.5 in. (220cm) 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.
Are the Crestliner C 1860 V 2005 and Crestliner Fish Hawk 1650 WT 2012 from the same manufacturer?
Yes — both the Crestliner C 1860 V 2005 and the Crestliner Fish Hawk 1650 WT 2012 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.