Bennington 1650 FSi 2006 boat specs
Bennington
Bennington 1650 FSi 2006
2006
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VS
Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 boat specs
Bennington
Bennington SX Series 23 SSRX - RADIAL CRUISE 2022
2022
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Bennington 1650 FSi 2006 vs Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 — Same Brand, Different Boat

The Bennington 1650 FSi 2006 vs Bennington SX Series 23 SSRX - RADIAL CRUISE 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 1650 FSi 2006 carries a rated maximum of 50 hp. Engine data for the Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

Both boats are rated for 7 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.

The Bennington 1650 FSi 2006 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: The Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 at 23,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Bennington 1650 FSi 2006 at 16,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeBennington
Makenot available
Model1650 FSi
Modelnot available
Model Year2006
Model Yearnot available
Measurements / Dimensions
Beam8 ft. 6 in
Beamnot available
Beam - Meters2.59
Beam - Metersnot available
Beam - Inches102
Beam - Inchesnot available
Weight - Detail1,375 lbs
Weight - Detailnot available
Weight - kg623.69
Weight - kgnot available
Weight - lbs.1375
Weight - lbs.not available
Length [deck]15 ft. 11 in
Length [deck]not available
Length - Feet16
Length - Feet23
Length overall - Detail16 ft. 0 in
Length overall - Detail23.00 ft
Length overall - Meters4.88
Length overall - Meters7.01
Length overall - Inches192
Length overall - Inches276
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 diameter23 in
Tube diameternot available
Tube gauge.080 in
Tube gaugenot available
Number of tubes2
Number of tubesnot available
Engine and Drivetrain
Fuel tank capacity - Detail31 gal. center mounted
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters117.35
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal31
Fuel tank capacity - Galnot available
Drive typeOutboard
Drive typenot available
Engine max50 hp
Engine maxnot available
Fuel typenot available
Fuel typeOther
Operational Info
Maximum capacity945 lbs
Maximum capacitynot available
Maximum people7
Maximum peoplenot available
Boat typenot available
Boat typePower

Bennington 1650 FSi 2006 vs Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 — Common Questions

Which is the larger boat — the Bennington 1650 FSi 2006 or the Bennington SX Series 23 SSRX - RADIAL CRUISE 2022?
The Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 is the longer of the two at 23,0 feet overall. The Bennington 1650 FSi 2006 comes in at 16,0 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Bennington 1650 FSi 2006 has a documented max rating of 50 hp. Engine specifications for the Bennington SX Series 23 SSRX - RADIAL CRUISE 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 1650 FSi 2006 is Coast Guard rated for 7 passengers, while the Bennington SX Series 23 SSRX - RADIAL CRUISE 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 1650 FSi 2006 and Bennington SX Series 23 SSRX - RADIAL CRUISE 2022 from the same manufacturer?
Yes — both the Bennington 1650 FSi 2006 and the Bennington SX Series 23 SSRX - RADIAL CRUISE 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.