Sweetwater 2019 EL 2003 boat specs
Sweetwater
Sweetwater 2019 EL 2003
2003
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VS
Sweetwater Challenger 160 F  2005 boat specs
Sweetwater
Sweetwater Challenger 160 F 2005
2005
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Sweetwater 2019 EL 2003 vs Sweetwater Challenger 160 F 2005 — Same Brand, Different Boat

The Sweetwater 2019 EL 2003 vs Sweetwater Challenger 160 F 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.

Size is the most obvious dividing line here. The Sweetwater Challenger 160 F 2005 measures 16,0 feet overall (2005), giving it roughly 14,0 additional feet of deck space compared to the Sweetwater 2019 EL 2003 at 2,0 feet (2003). Weight tells a clearer story for trailering families: the Sweetwater Challenger 160 F 2005 tips the scales at 1 156 lbs — 998 lbs less than the Sweetwater 2019 EL 2003 at 158 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 Sweetwater Challenger 160 F 2005 tops out at 60 hp. Engine specs for the Sweetwater 2019 EL 2003 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Sweetwater 2019 EL 2003 carries 24 gallons versus 2 gallons in the Sweetwater Challenger 160 F 2005. 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 2019 EL 2003 is rated for 11 passengers, while the Sweetwater Challenger 160 F 2005 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sweetwater 2019 EL 2003 could be the deciding factor.

Bottom line: Choose the Sweetwater 2019 EL 2003 if your priority is putting more people on the water — it handles 11 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Sweetwater Challenger 160 F 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.
General Boat Info
MakeSweetwater
MakeSweetwater
Model2019 EL
ModelChallenger 160 F
Model Year2003
Model Year2005
Measurements / Dimensions
Beam8 ft
Beam8 ft
Beam - Meters2.44
Beam - Meters2.44
Beam - Inches96
Beam - Inches96
Weight - Detail1580 lbs
Weight - Detail1,156 lbs
Weight - kg716.68
Weight - kg524.35
Weight - lbs.158
Weight - lbs.1156
Length - Feet2
Length - Feet16
Length overall - Detail20 ft. 0 in
Length overall - Detail16 ft. 0 in
Length overall - Meters6.1
Length overall - Meters4.88
Length overall - Inches24
Length overall - Inches192
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter23 in
Engine and Drivetrain
Engine/s standard90 hp Max
Engine/s standardnot available
Fuel tank capacity - Detail24 gal. - opt
Fuel tank capacity - Detail20 gal. - opt
Fuel tank capacity - Liters90.85
Fuel tank capacity - Liters75.71
Fuel tank capacity - Gal24
Fuel tank capacity - Gal2
Drive typeOutBoard
Drive typeOutBoard
Engine maxnot available
Engine max60 hp
Operational Info
Maximum capacity1530 lbs
Maximum capacity1,704 lbs
Maximum people11
Maximum people9

Sweetwater 2019 EL 2003 vs Sweetwater Challenger 160 F 2005 — Common Questions

Which is the larger boat — the Sweetwater 2019 EL 2003 or the Sweetwater Challenger 160 F 2005?
The Sweetwater Challenger 160 F 2005 is the longer of the two at 16,0 feet overall. The Sweetwater 2019 EL 2003 comes in at 2,0 feet, making it roughly 14,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sweetwater 2019 EL 2003 or the Sweetwater Challenger 160 F 2005?
For trailering, the Sweetwater 2019 EL 2003 has the edge at 158 lbs dry weight versus 1 156 lbs for the Sweetwater Challenger 160 F 2005. 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.
What is the maximum horsepower rating for these boats?
The Sweetwater Challenger 160 F 2005 has a documented max rating of 60 hp. Engine specifications for the Sweetwater 2019 EL 2003 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 Sweetwater 2019 EL 2003 is Coast Guard rated for 11 passengers, while the Sweetwater Challenger 160 F 2005 is certified for 9. 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 2019 EL 2003 and Sweetwater Challenger 160 F 2005 share an 8 ft 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 2019 EL 2003 or the Sweetwater Challenger 160 F 2005?
The Sweetwater 2019 EL 2003 has the bigger tank at 24 gallons, versus 2 gallons on the Sweetwater Challenger 160 F 2005. That 22-gallon difference translates to roughly 66–110 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sweetwater 2019 EL 2003 and Sweetwater Challenger 160 F 2005 from the same manufacturer?
Yes — both the Sweetwater 2019 EL 2003 and the Sweetwater Challenger 160 F 2005 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.