Bennington 2875 RLX  2005 boat specs
Bennington
Bennington 2875 RLX 2005
2005
View full specs →
VS
Bennington L Series 21 LSB -SWINGBACK 2022 boat specs
Bennington
Bennington L Series 21 LSB -SWINGBACK 2022
2022
View full specs →

Bennington 2875 RLX 2005 vs Bennington L Series 21 LSB -SWINGBACK 2022 — Same Brand, Different Boat

The Bennington 2875 RLX 2005 vs Bennington L Series 21 LSB -SWINGBACK 2022 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 2875 RLX 2005 carries a rated maximum of 150 hp. Engine data for the Bennington L Series 21 LSB -SWINGBACK 2022 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

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 L Series 21 LSB -SWINGBACK 2022 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 L Series 21 LSB -SWINGBACK 2022 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
Makenot available
Model2875 RLX
Modelnot available
Model Year2005
Model Yearnot available
Measurements / Dimensions
Beam8 ft. 6 in
Beamnot available
Beam - Meters2.59
Beam - Metersnot available
Beam - Inches102
Beam - Inchesnot available
Length [deck]27 ft. 11 in
Length [deck]not available
Length - Feet28
Length - Feet25
Length overall - Detail28 ft. 0 in
Length overall - Detail25.00 ft
Length overall - Meters8.53
Length overall - Meters7.62
Length overall - Inches336
Length overall - Inches300
Draft [max] - Detailnot available
Draft [max] - Detail18.00 ft
Draft [max] - Metersnot available
Draft [max] - Meters5.49
Draft [max] - Inchesnot available
Draft [max] - Inches216
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameternot available
Tube gauge.090 in
Tube gaugenot available
Engine and Drivetrain
Fuel tank capacity - Detail26 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters98.42
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal26
Fuel tank capacity - Galnot available
Drive typeOutBoard
Drive typenot available
Engine max150 hp
Engine maxnot available
Fuel typenot available
Fuel typeOther
Operational Info
Boat typenot available
Boat typePower

Bennington 2875 RLX 2005 vs Bennington L Series 21 LSB -SWINGBACK 2022 — Common Questions

Which is the larger boat — the Bennington 2875 RLX 2005 or the Bennington L Series 21 LSB -SWINGBACK 2022?
The Bennington 2875 RLX 2005 is the longer of the two at 28,0 feet overall. The Bennington L Series 21 LSB -SWINGBACK 2022 comes in at 25,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Bennington 2875 RLX 2005 has a documented max rating of 150 hp. Engine specifications for the Bennington L Series 21 LSB -SWINGBACK 2022 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 2875 RLX 2005 is Coast Guard rated for 8 passengers, while the Bennington L Series 21 LSB -SWINGBACK 2022 is certified for 7. 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.
Are the Bennington 2875 RLX 2005 and Bennington L Series 21 LSB -SWINGBACK 2022 from the same manufacturer?
Yes — both the Bennington 2875 RLX 2005 and the Bennington L Series 21 LSB -SWINGBACK 2022 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.