Bennington 18 SF 2013 vs Bennington 2875 RLX 2005 - Boat Spec Comparison

Q: Which is the larger boat - the Bennington 18 SF 2013 or the Bennington 2875 RLX 2005?

The Bennington 2875 RLX 2005 is the longer of the two at 28,0 feet overall. The Bennington 18 SF 2013 comes in at 18,4 feet, making it roughly 9,6 ft shorter - a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Bennington 2875 RLX 2005 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Bennington 18 SF 2013 tops out at 50 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.

Q: How many people can each boat hold?

The Bennington 18 SF 2013 is Coast Guard rated for 7 passengers, while the Bennington 2875 RLX 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Bennington 18 SF 2013 and Bennington 2875 RLX 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.

Q: Which boat has the larger fuel tank - the Bennington 18 SF 2013 or the Bennington 2875 RLX 2005?

The Bennington 2875 RLX 2005 has the bigger tank at 26 gallons, versus 21 gallons on the Bennington 18 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.

Q: Are the Bennington 18 SF 2013 and Bennington 2875 RLX 2005 from the same manufacturer?

Yes - both the Bennington 18 SF 2013 and the Bennington 2875 RLX 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.

Boat Comparison

Bennington 18 SF 2013 vs Bennington 2875 RLX 2005

Bennington

Bennington 18 SF 2013

2013

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Bennington

Bennington 2875 RLX 2005

2005

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Detailed Evaluation & Buyer Recommendation

Bennington 18 SF 2013 vs Bennington 2875 RLX 2005: Same Brand, Different Boat

The Bennington 18 SF 2013 vs Bennington 2875 RLX 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 power gap is worth calling out. Rated to 150 hp, the Bennington 2875 RLX 2005 has a 100-hp advantage over the Bennington 18 SF 2013's 50-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 2875 RLX 2005 carries 26 gallons versus 21 gallons in the Bennington 18 SF 2013. 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 2875 RLX 2005 is rated for 8 passengers, while the Bennington 18 SF 2013 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bennington 2875 RLX 2005 could be the deciding factor.

Bottom line: Choose the Bennington 2875 RLX 2005 if your priority is putting more people on the water - it handles 8 passengers and at 28,0 ft it has the deck room to back that rating up comfortably. The Bennington 18 SF 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.

General Boat Info

MakeBennington

Model18 SF

Model2875 RLX

Model Year2013

Model Year2005

Measurements / Dimensions

Beam8 ft. 6 in.

Beam - Meters2.59

Beam - Inches102

Weight - Detail1,663 lbs.

Weight - Detailnot available

Weight - kg754.32

Weight - kgnot available

Weight - lbs.1663

Weight - lbs.not available

Length [at waterline]17 ft. 6 in. pontoon length

Length [at waterline]not available

Length [deck]16 ft. 11 in.

Length [deck]27 ft. 11 in.

Length - Feet18.42

Length - Feet28

Length overall - Detail18 ft. 5 in.

Length overall - Detail28 ft. 0 in.

Length overall - Meters5.61

Length overall - Meters8.53

Length overall - Inches221

Length overall - Inches336

Body / Hull

Hull materialAluminum

Hull materialnot available

Hull typePontoon

Hull typenot available

Pontoon and Inflatable Specific

Tube diameter23 in.

Tube diameter25 in.

Tube gauge0.08

Tube gauge.090 in.

Number of tubes2

Number of tubesnot available

Engine and Drivetrain

Fuel tank capacity - Detail21.4 gal.

Fuel tank capacity - Detail26 gal.

Fuel tank capacity - Liters79.49

Fuel tank capacity - Liters98.42

Fuel tank capacity - Gal21.4

Fuel tank capacity - Gal26

Fuel typeGas

Fuel typenot available

Drive typeOutboard

Drive typeOutBoard

Engine max50 hp

Engine max150 hp

Operational Info

Maximum people7

Maximum peoplenot available

Bennington 18 SF 2013 vs Bennington 2875 RLX 2005 - Common Questions

Which is the larger boat - the Bennington 18 SF 2013 or the Bennington 2875 RLX 2005?

The Bennington 2875 RLX 2005 is the longer of the two at 28,0 feet overall. The Bennington 18 SF 2013 comes in at 18,4 feet, making it roughly 9,6 ft shorter - a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Bennington 2875 RLX 2005 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Bennington 18 SF 2013 tops out at 50 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 18 SF 2013 is Coast Guard rated for 7 passengers, while the Bennington 2875 RLX 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 18 SF 2013 and Bennington 2875 RLX 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 18 SF 2013 or the Bennington 2875 RLX 2005?

The Bennington 2875 RLX 2005 has the bigger tank at 26 gallons, versus 21 gallons on the Bennington 18 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 18 SF 2013 and Bennington 2875 RLX 2005 from the same manufacturer?

Yes - both the Bennington 18 SF 2013 and the Bennington 2875 RLX 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.

← Bennington 18 SF 2013 full specs ← Bennington 2875 RLX 2005 full specs