Bennington 2575 QCW I/O 2012 boat specs
Bennington
Bennington 2575 QCW I/O 2012
2012
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VS
Bennington 2875 RLX I/O 2005 boat specs
Bennington
Bennington 2875 RLX I/O 2005
2005
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Bennington 2575 QCW I/O 2012 vs Bennington 2875 RLX I/O 2005: Same Brand, Different Boat

The Bennington 2575 QCW I/O 2012 vs Bennington 2875 RLX I/O 2005 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.

The Bennington 2575 QCW I/O 2012 carries a rated maximum of 425 hp. Engine data for the Bennington 2875 RLX I/O 2005 wasn't available in our records - check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Bennington 2575 QCW I/O 2012 carries 62 gallons versus 26 gallons in the Bennington 2875 RLX I/O 2005. 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 QCW I/O 2012 is rated for 13 passengers, while the Bennington 2875 RLX I/O 2005 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bennington 2575 QCW I/O 2012 could be the deciding factor.

Bottom line: Choose the Bennington 2575 QCW I/O 2012 if your priority is putting more people on the water - it handles 13 passengers and at 28,1 ft it has the deck room to back that rating up comfortably. The Bennington 2875 RLX I/O 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
General Boat Info
MakeBennington
MakeBennington
Model2575 QCW I/O
Model2875 RLX I/O
Model Year2012
Model Year2005
Measurements / Dimensions
Beam8 ft. 6 in.
Beam8 ft. 6 in.
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail4,032 lbs.
Weight - Detailnot available
Weight - kg1828.88
Weight - kgnot available
Weight - lbs.4032
Weight - lbs.not available
Length [at waterline]25 ft. 6 in. pontoon length
Length [at waterline]not available
Length [deck]24 ft. 11 in.
Length [deck]27 ft. 11 in.
Length - Feet28.08
Length - Feet28
Length overall - Detail28 ft. 1 in.
Length overall - Detail28 ft. 0 in.
Length overall - Meters8.56
Length overall - Meters8.53
Length overall - Inches337
Length overall - Inches336
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter25 in. outside 32 in. center
Tube diameter25 in.
Tube gauge0.090 - 0.125 in.
Tube gauge.090 in.
Number of tubes3
Number of tubesnot available
Engine and Drivetrain
Fuel tank capacity - Detail62 gal.
Fuel tank capacity - Detail26 gal. w/remote fill
Fuel tank capacity - Liters234.7
Fuel tank capacity - Liters98.42
Fuel tank capacity - Gal62
Fuel tank capacity - Gal26
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typeI/O
Engine max425 hp
Engine maxnot available
Operational Info
Maximum people13
Maximum peoplenot available

Bennington 2575 QCW I/O 2012 vs Bennington 2875 RLX I/O 2005 - Common Questions

Which is the larger boat - the Bennington 2575 QCW I/O 2012 or the Bennington 2875 RLX I/O 2005?
The Bennington 2575 QCW I/O 2012 is the longer of the two at 28,1 feet overall. The Bennington 2875 RLX I/O 2005 comes in at 28,0 feet, making it roughly 0,1 ft shorter - a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Bennington 2575 QCW I/O 2012 has a documented max rating of 425 hp. Engine specifications for the Bennington 2875 RLX I/O 2005 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 2575 QCW I/O 2012 is Coast Guard rated for 13 passengers, while the Bennington 2875 RLX I/O 2005 is certified for 8. 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 2575 QCW I/O 2012 and Bennington 2875 RLX I/O 2005 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 2575 QCW I/O 2012 or the Bennington 2875 RLX I/O 2005?
The Bennington 2575 QCW I/O 2012 has the bigger tank at 62 gallons, versus 26 gallons on the Bennington 2875 RLX I/O 2005. That 36-gallon difference translates to roughly 108–180 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bennington 2575 QCW I/O 2012 and Bennington 2875 RLX I/O 2005 from the same manufacturer?
Yes - both the Bennington 2575 QCW I/O 2012 and the Bennington 2875 RLX I/O 2005 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.