Bennington 185SL 2009 boat specs
Bennington
Bennington 185SL 2009
2009
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VS
Bennington 2050 GS 2006 boat specs
Bennington
Bennington 2050 GS 2006
2006
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Bennington 185SL 2009 vs Bennington 2050 GS 2006 — Same Brand, Different Boat

The Bennington 185SL 2009 vs Bennington 2050 GS 2006 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 Bennington 185SL 2009 measures 18,0 feet overall (2009), giving it roughly 16,0 additional feet of deck space compared to the Bennington 2050 GS 2006 at 2,0 feet (2006). Weight tells a clearer story for trailering families: the Bennington 185SL 2009 tips the scales at 1 611 lbs — 1 393 lbs more than the Bennington 2050 GS 2006 at 218 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 60 hp, the Bennington 185SL 2009 has a 37-hp advantage over the Bennington 2050 GS 2006's 23-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 23 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 Bennington 2050 GS 2006 comes in at 10 lbs per hp versus 27 lbs per hp for the Bennington 185SL 2009. 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 Bennington 2050 GS 2006 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Bennington 185SL 2009 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: The Bennington 185SL 2009 at 18,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Bennington 2050 GS 2006 at 2,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeBennington
MakeBennington
Model185SL
Model2050 GS
Model Year2009
Model Year2006
Measurements / Dimensions
Beam8 ft
Beam8 ft. 6 in
Beam - Meters2.44
Beam - Meters2.59
Beam - Inches96
Beam - Inches102
Weight - DetailWith 23 in. Tubes: 1,536 lbs. With 25 in. Tubes: 1,611 lbs
Weight - DetailWith 23 in. Tubes: 1,720 lbs. With 25 in. Tubes: 1,965 lbs. With 3-25 in. Tubes: 2,180 lbs
Weight - kg730.74
Weight - kg988.83
Weight - lbs.1611
Weight - lbs.218
Length [deck]17 ft. 11 in
Length [deck]19 ft. 11 in
Length - Feet18
Length - Feet2
Length - Inches6
Length - Inchesnot available
Length overall - Detail18 ft. 6 in
Length overall - Detail20 ft. 0 in
Length overall - Meters5.64
Length overall - Meters6.1
Length overall - Inches222
Length overall - Inches24
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter23 or 25 in
Tube diameter23 or 25 in
Tube gauge0.08 in
Tube gauge.080 in
Number of tubes2
Number of tubes2 or 3
Engine and Drivetrain
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max60 hp
Engine maxWith 23 in. Tubes: 95 hp (75 hp rating increases capacity to 10) With 25 in. Tubes: 100 hp With 3-25 in. Tubes: 150 hp
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail26 gal. w/remote fill
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters98.42
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal26
Operational Info
Maximum capacityWith 23 in. Tubes: 1,095 lbs. With 25 in. Tubes: 1,365 lbs
Maximum capacityWtih 23 in. Tubes: 1,260 lbs. With 25 in. Tubes: 1,800 lbs. With 3-25 in. Tubes: 1,950 lbs
Maximum peopleWith 23 in. Tubes: 8 With 25 in. Tubes: 1
Maximum peopleWith 23 in. Tubes: 9 With 25 in. Tubes: 13 With 3-25 in. Tubes: 14

Bennington 185SL 2009 vs Bennington 2050 GS 2006 — Common Questions

Which is the larger boat — the Bennington 185SL 2009 or the Bennington 2050 GS 2006?
The Bennington 185SL 2009 is the longer of the two at 18,0 feet overall. The Bennington 2050 GS 2006 comes in at 2,0 feet, making it roughly 16,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bennington 185SL 2009 or the Bennington 2050 GS 2006?
For trailering, the Bennington 2050 GS 2006 has the edge at 218 lbs dry weight versus 1 611 lbs for the Bennington 185SL 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 Bennington 185SL 2009 is rated to a maximum of 60 hp, giving it the larger power ceiling. The Bennington 2050 GS 2006 tops out at 23 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 Bennington 185SL 2009 is Coast Guard rated for 23 passengers, while the Bennington 2050 GS 2006 is certified for 23. 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 Bennington 2050 GS 2006 has a better power-to-weight ratio at 10 lbs per hp compared to 27 lbs per hp for the Bennington 185SL 2009. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Bennington 2050 GS 2006 measures 102" wide, compared to 96" for the Bennington 185SL 2009. 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.
Are the Bennington 185SL 2009 and Bennington 2050 GS 2006 from the same manufacturer?
Yes — both the Bennington 185SL 2009 and the Bennington 2050 GS 2006 are built by Bennington. 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.