Bennington 1875 GL 2012 boat specs
Bennington
Bennington 1875 GL 2012
2012
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VS
Bennington 20 SF 2013 boat specs
Bennington
Bennington 20 SF 2013
2013
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Bennington 1875 GL 2012 vs Bennington 20 SF 2013: A Close Look at Two Pontoon Boats

Both the Bennington 1875 GL 2012 and the Bennington 20 SF 2013 are pontoon designs, both built in aluminium, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

On paper these two are close siblings in the size department - Bennington 1875 GL 2012 at 20,1 ft versus Bennington 20 SF 2013 at 20,4 ft. Weight tells a clearer story for trailering families: the Bennington 1875 GL 2012 tips the scales at 1 868 lbs - 107 lbs more than the Bennington 20 SF 2013 at 1 761 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 70 hp, the Bennington 20 SF 2013 has a 47-hp advantage over the Bennington 1875 GL 2012's 23-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Bennington 1875 GL 2012 carries 26 gallons versus 21 gallons in the Bennington 20 SF 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

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.

One place where both boats are genuinely identical is tube construction: both run 2 aluminum tubes at 23" diameter. That shared spec means stability and buoyancy characteristics are closely matched - the ride difference you'll feel between them comes primarily from deck length, weight distribution, and motor choice.

Bottom line: Performance buyers should lean toward the Bennington 20 SF 2013 and its 70-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Bennington 1875 GL 2012 with its 23-hp rating is the more economical daily driver.
General Boat Info
MakeBennington
MakeBennington
Model1875 GL
Model20 SF
Model Year2012
Model Year2013
Measurements / Dimensions
Beam8 ft. 6 in.
Beam8 ft. 6 in.
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail23 in. Tubes: 1,818 lbs. 25 in. Tubes: 1,868 lbs.
Weight - Detail23 in. Tubes: 1,723 lbs. 25 in. Tubes: 1,761 lbs.
Weight - kg847.31
Weight - kg798.78
Weight - lbs.1868
Weight - lbs.1761
Length [at waterline]18 ft. 6 in. pontoon length
Length [at waterline]19 ft. 6 in. pontoon length
Length [deck]17 ft. 11 in.
Length [deck]18 ft. 11 in.
Length - Feet20.08
Length - Feet20.42
Length overall - Detail20 ft. 1 in.
Length overall - Detail20 ft. 5 in.
Length overall - Meters6.12
Length overall - Meters6.22
Length overall - Inches241
Length overall - Inches245
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typePontoon
Pontoon and Inflatable Specific
Tube diameter23 in.
Tube diameter23 or 25 in.
Tube gauge0.080 in.
Tube gauge0.08
Number of tubes2
Number of tubes2
Engine and Drivetrain
Fuel tank capacity - Detail26 gal.
Fuel tank capacity - Detail21.4 gal.
Fuel tank capacity - Liters98.42
Fuel tank capacity - Liters79.49
Fuel tank capacity - Gal26
Fuel tank capacity - Gal21.4
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max23 in. Tubes: 60 hp 25 in. Tubes: 70 hp
Engine max70 hp
Operational Info
Maximum people23 in. Tubes: 7 25 in. Tubes: 9
Maximum people23 in. Tubes: 9 25 in. Tubes: 11
Maximum capacitynot available
Maximum capacity23 in. Tubes: 1,197 lbs. 25 in. Tubes: 1,366 lbs.

Bennington 1875 GL 2012 vs Bennington 20 SF 2013 - Common Questions

Which is the larger boat - the Bennington 1875 GL 2012 or the Bennington 20 SF 2013?
The Bennington 20 SF 2013 is the longer of the two at 20,4 feet overall. The Bennington 1875 GL 2012 comes in at 20,1 feet, making it roughly 0,3 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Bennington 1875 GL 2012 or the Bennington 20 SF 2013?
For trailering, the Bennington 20 SF 2013 has the edge at 1 761 lbs dry weight versus 1 868 lbs for the Bennington 1875 GL 2012. 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 20 SF 2013 is rated to a maximum of 70 hp, giving it the larger power ceiling. The Bennington 1875 GL 2012 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 1875 GL 2012 is Coast Guard rated for 23 passengers, while the Bennington 20 SF 2013 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 1875 GL 2012 and Bennington 20 SF 2013 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 1875 GL 2012 or the Bennington 20 SF 2013?
The Bennington 1875 GL 2012 has the bigger tank at 26 gallons, versus 21 gallons on the Bennington 20 SF 2013. That 4-gallon difference translates to roughly 13–23 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bennington 1875 GL 2012 and Bennington 20 SF 2013 from the same manufacturer?
Yes - both the Bennington 1875 GL 2012 and the Bennington 20 SF 2013 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.