Sweetwater 2423 SC I/O 2005 boat specs
Sweetwater
Sweetwater 2423 SC I/O 2005
2005
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VS
Sweetwater SW 240 DF 2013 boat specs
Sweetwater
Sweetwater SW 240 DF 2013
2013
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Sweetwater 2423 SC I/O 2005 vs Sweetwater SW 240 DF 2013 — Same Brand, Different Boat

The Sweetwater 2423 SC I/O 2005 vs Sweetwater SW 240 DF 2013 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.

On paper these two are close siblings in the size department — Sweetwater 2423 SC I/O 2005 at 24,0 ft versus Sweetwater SW 240 DF 2013 at 25,7 ft. Weight tells a clearer story for trailering families: the Sweetwater SW 240 DF 2013 tips the scales at 3 039 lbs — 814 lbs less than the Sweetwater 2423 SC I/O 2005 at 2 225 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.

Both boats share a closely matched power ceiling — 135 hp for the Sweetwater 2423 SC I/O 2005 and 150 hp for the Sweetwater SW 240 DF 2013. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Sweetwater 2423 SC I/O 2005 carries 37 gallons versus 21 gallons in the Sweetwater SW 240 DF 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 Sweetwater SW 240 DF 2013 is rated for 15 passengers, while the Sweetwater 2423 SC I/O 2005 caps at 12. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sweetwater SW 240 DF 2013 could be the deciding factor.

Bottom line: Choose the Sweetwater SW 240 DF 2013 if your priority is putting more people on the water — it handles 15 passengers and at 25,7 ft it has the deck room to back that rating up comfortably. The Sweetwater 2423 SC I/O 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 12 that costs less to run day-to-day.
General Boat Info
MakeSweetwater
MakeSweetwater
Model2423 SC I/O
ModelSW 240 DF
Model Year2005
Model Year2013
Measurements / Dimensions
Beam8 ft. 6 in
Beam102 in. (2.59 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail2,225 lbs
Weight - Detail3,039 lbs. (1,380 kg) wet 2,220 lbs. (1,008 kg) dry
Weight - kg1009.24
Weight - kg1378.47
Weight - lbs.2225
Weight - lbs.3039
Length - Feet24
Length - Feet25.67
Length overall - Detail24 ft. 0 in
Length overall - Detail25 ft. 8 in. (7.83 m)
Length overall - Meters7.32
Length overall - Meters7.82
Length overall - Inches288
Length overall - Inches308
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter25 in
Engine and Drivetrain
Fuel tank capacity - Detail37 gal
Fuel tank capacity - Detail21 gal. (80 l)
Fuel tank capacity - Liters140.06
Fuel tank capacity - Liters79.49
Fuel tank capacity - Gal37
Fuel tank capacity - Gal21
Drive typeI/O
Drive typeOutboard
Engine max135 hp
Engine max150 hp (112 kW)
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,550 lbs
Maximum capacitynot available
Maximum people12
Maximum people15 (13)
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typePontoon

Sweetwater 2423 SC I/O 2005 vs Sweetwater SW 240 DF 2013 — Common Questions

Which is the larger boat — the Sweetwater 2423 SC I/O 2005 or the Sweetwater SW 240 DF 2013?
The Sweetwater SW 240 DF 2013 is the longer of the two at 25,7 feet overall. The Sweetwater 2423 SC I/O 2005 comes in at 24,0 feet, making it roughly 1,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sweetwater 2423 SC I/O 2005 or the Sweetwater SW 240 DF 2013?
For trailering, the Sweetwater 2423 SC I/O 2005 has the edge at 2 225 lbs dry weight versus 3 039 lbs for the Sweetwater SW 240 DF 2013. 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 Sweetwater SW 240 DF 2013 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Sweetwater 2423 SC I/O 2005 tops out at 135 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 Sweetwater 2423 SC I/O 2005 is Coast Guard rated for 12 passengers, while the Sweetwater SW 240 DF 2013 is certified for 15. 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 Sweetwater 2423 SC I/O 2005 and Sweetwater SW 240 DF 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 Sweetwater 2423 SC I/O 2005 or the Sweetwater SW 240 DF 2013?
The Sweetwater 2423 SC I/O 2005 has the bigger tank at 37 gallons, versus 21 gallons on the Sweetwater SW 240 DF 2013. That 16-gallon difference translates to roughly 48–80 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sweetwater 2423 SC I/O 2005 and Sweetwater SW 240 DF 2013 from the same manufacturer?
Yes — both the Sweetwater 2423 SC I/O 2005 and the Sweetwater SW 240 DF 2013 are built by Sweetwater. 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.