Bennington 17 SLi 2011 boat specs
Bennington
Bennington 17 SLi 2011
2011
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VS
Bennington 2075 GS 2006 boat specs
Bennington
Bennington 2075 GS 2006
2006
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Bennington 17 SLi 2011 vs Bennington 2075 GS 2006 — Same Brand, Different Boat

The Bennington 17 SLi 2011 vs Bennington 2075 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 17 SLi 2011 measures 17,4 feet overall (2011), giving it roughly 15,4 additional feet of deck space compared to the Bennington 2075 GS 2006 at 2,0 feet (2006). Weight tells a clearer story for trailering families: the Bennington 17 SLi 2011 tips the scales at 1 491 lbs — 1 273 lbs more than the Bennington 2075 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 Bennington 2075 GS 2006 tops out at 23 hp. Engine specs for the Bennington 17 SLi 2011 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bennington 2075 GS 2006 carries 26 gallons versus 15 gallons in the Bennington 17 SLi 2011. 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 Bennington 2075 GS 2006 is rated for 23 passengers, while the Bennington 17 SLi 2011 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bennington 2075 GS 2006 could be the deciding factor.

The Bennington 2075 GS 2006 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Bennington 17 SLi 2011 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: Choose the Bennington 2075 GS 2006 if your priority is putting more people on the water — it handles 23 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Bennington 17 SLi 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeBennington
MakeBennington
Model17 SLi
Model2075 GS
Model Year2011
Model Year2006
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail1,491 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 - kg676.31
Weight - kg988.83
Weight - lbs.1491
Weight - lbs.218
Length [deck]15 ft. 11 in
Length [deck]19 ft. 11 in
Length - Feet17.42
Length - Feet2
Length overall - Detail17 ft. 5 in
Length overall - Detail20 ft. 0 in
Length overall - Meters5.31
Length overall - Meters6.1
Length overall - Inches209
Length overall - Inches24
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter23 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 tank capacity - Detail15 gal
Fuel tank capacity - Detail26 gal. w/remote fill
Fuel tank capacity - Liters56.78
Fuel tank capacity - Liters98.42
Fuel tank capacity - Gal15
Fuel tank capacity - Gal26
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine maxnot available
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
Operational Info
Maximum capacity825 lbs
Maximum capacityWith 23 in. Tubes: 1,260 lbs. With 25 in. Tubes: 1,800 lbs. With 3-25 in. Tubes: 1,950 lbs
Maximum people5
Maximum peopleWith 23 in. Tubes: 9 With 25 in. Tubes: 13 With 3-25 in. Tubes: 14

Bennington 17 SLi 2011 vs Bennington 2075 GS 2006 — Common Questions

Which is the larger boat — the Bennington 17 SLi 2011 or the Bennington 2075 GS 2006?
The Bennington 17 SLi 2011 is the longer of the two at 17,4 feet overall. The Bennington 2075 GS 2006 comes in at 2,0 feet, making it roughly 15,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bennington 17 SLi 2011 or the Bennington 2075 GS 2006?
For trailering, the Bennington 2075 GS 2006 has the edge at 218 lbs dry weight versus 1 491 lbs for the Bennington 17 SLi 2011. 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.
What is the maximum horsepower rating for these boats?
The Bennington 2075 GS 2006 has a documented max rating of 23 hp. Engine specifications for the Bennington 17 SLi 2011 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Bennington 17 SLi 2011 is Coast Guard rated for 5 passengers, while the Bennington 2075 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Bennington 17 SLi 2011 and Bennington 2075 GS 2006 share an 8 ft. 6 in 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 Bennington 17 SLi 2011 or the Bennington 2075 GS 2006?
The Bennington 2075 GS 2006 has the bigger tank at 26 gallons, versus 15 gallons on the Bennington 17 SLi 2011. That 11-gallon difference translates to roughly 33–55 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bennington 17 SLi 2011 and Bennington 2075 GS 2006 from the same manufacturer?
Yes — both the Bennington 17 SLi 2011 and the Bennington 2075 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.