Bennington 2275 RLIO3 2007 boat specs
Bennington
Bennington 2275 RLIO3 2007
2007
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VS
Bennington 2575 RSi 2004 boat specs
Bennington
Bennington 2575 RSi 2004
2004
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Bennington 2275 RLIO3 2007 vs Bennington 2575 RSi 2004 — Same Brand, Different Boat

The Bennington 2275 RLIO3 2007 vs Bennington 2575 RSi 2004 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 — Bennington 2275 RLIO3 2007 at 22,0 ft versus Bennington 2575 RSi 2004 at 24,0 ft. Weight tells a clearer story for trailering families: the Bennington 2575 RSi 2004 tips the scales at 2 475 lbs — 2 186 lbs less than the Bennington 2275 RLIO3 2007 at 289 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 2575 RSi 2004 tops out at 115 hp. Engine specs for the Bennington 2275 RLIO3 2007 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bennington 2275 RLIO3 2007 carries 62 gallons versus 2 gallons in the Bennington 2575 RSi 2004. 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 2575 RSi 2004 is rated for 17 passengers, while the Bennington 2275 RLIO3 2007 caps at 12. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bennington 2575 RSi 2004 could be the deciding factor.

The Bennington 2275 RLIO3 2007 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Bennington 2575 RSi 2004 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 2575 RSi 2004 if your priority is putting more people on the water — it handles 17 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The Bennington 2275 RLIO3 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 12 that costs less to run day-to-day.
General Boat Info
MakeBennington
MakeBennington
Model2275 RLIO3
Model2575 RSi
Model Year2007
Model Year2004
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail2,890 lbs. plus engine
Weight - Detail2,475 lbs
Weight - kg1310.88
Weight - kg1122.64
Weight - lbs.289
Weight - lbs.2475
Length [deck]21 ft. 11 in
Length [deck]not available
Length - Feet22
Length - Feet24
Length - Inches6.75
Length - Inches11
Length overall - Detail22 ft. 6.75 in
Length overall - Detail24 ft. 11 in
Length overall - Meters6.88
Length overall - Meters7.59
Length overall - Inches270.75
Length overall - Inches299
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameter25 in
Tube gauge.080 in
Tube gaugenot available
Number of tubes3
Number of tubesnot available
Engine and Drivetrain
Engine/s standard320 hp
Engine/s standardnot available
Fuel tank capacity - Detail62 gal. with remote fill
Fuel tank capacity - Detail20 gal
Fuel tank capacity - Liters234.7
Fuel tank capacity - Liters75.71
Fuel tank capacity - Gal62
Fuel tank capacity - Gal2
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typeOutBoard
Engine maxnot available
Engine max115 hp
Operational Info
Maximum capacity1,615 lbs
Maximum capacity2,300 lbs
Maximum people12
Maximum people17

Bennington 2275 RLIO3 2007 vs Bennington 2575 RSi 2004 — Common Questions

Which is the larger boat — the Bennington 2275 RLIO3 2007 or the Bennington 2575 RSi 2004?
The Bennington 2575 RSi 2004 is the longer of the two at 24,0 feet overall. The Bennington 2275 RLIO3 2007 comes in at 22,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Bennington 2275 RLIO3 2007 or the Bennington 2575 RSi 2004?
For trailering, the Bennington 2275 RLIO3 2007 has the edge at 289 lbs dry weight versus 2 475 lbs for the Bennington 2575 RSi 2004. 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 2575 RSi 2004 has a documented max rating of 115 hp. Engine specifications for the Bennington 2275 RLIO3 2007 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 2275 RLIO3 2007 is Coast Guard rated for 12 passengers, while the Bennington 2575 RSi 2004 is certified for 17. 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 2275 RLIO3 2007 and Bennington 2575 RSi 2004 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 2275 RLIO3 2007 or the Bennington 2575 RSi 2004?
The Bennington 2275 RLIO3 2007 has the bigger tank at 62 gallons, versus 2 gallons on the Bennington 2575 RSi 2004. That 60-gallon difference translates to roughly 180–300 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bennington 2275 RLIO3 2007 and Bennington 2575 RSi 2004 from the same manufacturer?
Yes — both the Bennington 2275 RLIO3 2007 and the Bennington 2575 RSi 2004 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.