Bennington 1650 GLi 2006 boat specs
Bennington
Bennington 1650 GLi 2006
2006
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Bennington 2275SL 2009 boat specs
Bennington
Bennington 2275SL 2009
2009
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Bennington 1650 GLi 2006 vs Bennington 2275SL 2009 — Same Brand, Different Boat

The Bennington 1650 GLi 2006 vs Bennington 2275SL 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.

Size is the most obvious dividing line here. The Bennington 2275SL 2009 measures 22,0 feet overall (2009), giving it roughly 6,0 additional feet of deck space compared to the Bennington 1650 GLi 2006 at 16,0 feet (2006). Weight tells a clearer story for trailering families: the Bennington 2275SL 2009 tips the scales at 2 307 lbs — 932 lbs less than the Bennington 1650 GLi 2006 at 1 375 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 50 hp, the Bennington 1650 GLi 2006 has a 48-hp advantage over the Bennington 2275SL 2009's 2-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Bennington 1650 GLi 2006 is rated for 7 passengers, while the Bennington 2275SL 2009 caps at 2. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bennington 1650 GLi 2006 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Bennington 1650 GLi 2006 comes in at 28 lbs per hp versus 1154 lbs per hp for the Bennington 2275SL 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 1650 GLi 2006 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Bennington 2275SL 2009 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 1650 GLi 2006 if your priority is putting more people on the water — it handles 7 passengers and at 16,0 ft it has the deck room to back that rating up comfortably. The Bennington 2275SL 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 2 that costs less to run day-to-day.
General Boat Info
MakeBennington
MakeBennington
Model1650 GLi
Model2275SL
Model Year2006
Model Year2009
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail1,375 lbs
Weight - DetailWith 2 Tubes: 1,860 lbs. With 3 Tubes: 2,307 lbs
Weight - kg623.69
Weight - kg1046.44
Weight - lbs.1375
Weight - lbs.2307
Length [deck]15 ft. 11 in
Length [deck]21 ft. 11 in
Length - Feet16
Length - Feet22
Length overall - Detail16 ft. 0 in
Length overall - Detail22 ft. 6 in
Length overall - Meters4.88
Length overall - Meters6.86
Length overall - Inches192
Length overall - Inches27
Length - Inchesnot available
Length - Inches6
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter25 in
Tube gauge.080 in
Tube gauge0.08 in
Number of tubes2
Number of tubes2 or 3
Engine and Drivetrain
Fuel tank capacity - Detail15 gal. w/remote fill
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters56.78
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal15
Fuel tank capacity - Galnot available
Drive typeOutboard
Drive typeOutboard
Engine max50 hp
Engine maxWith 2 Tubes: 150 hp With 3 Tubes: 225 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity945 lbs
Maximum capacityWith 2 Tubes: 1,790 lbs. With 3 Tubes: 1,935 lbs
Maximum people7
Maximum peopleWith 2 Tubes: 13 With 3 Tubes: 14
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typePontoon

Bennington 1650 GLi 2006 vs Bennington 2275SL 2009 — Common Questions

Which is the larger boat — the Bennington 1650 GLi 2006 or the Bennington 2275SL 2009?
The Bennington 2275SL 2009 is the longer of the two at 22,0 feet overall. The Bennington 1650 GLi 2006 comes in at 16,0 feet, making it roughly 6,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bennington 1650 GLi 2006 or the Bennington 2275SL 2009?
For trailering, the Bennington 1650 GLi 2006 has the edge at 1 375 lbs dry weight versus 2 307 lbs for the Bennington 2275SL 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 1650 GLi 2006 is rated to a maximum of 50 hp, giving it the larger power ceiling. The Bennington 2275SL 2009 tops out at 2 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 1650 GLi 2006 is Coast Guard rated for 7 passengers, while the Bennington 2275SL 2009 is certified for 2. 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 1650 GLi 2006 and Bennington 2275SL 2009 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.
Are the Bennington 1650 GLi 2006 and Bennington 2275SL 2009 from the same manufacturer?
Yes — both the Bennington 1650 GLi 2006 and the Bennington 2275SL 2009 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.