The Sweetwater 2423 UL 2005 vs Sweetwater Challenger 160EX 2001 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 2423 UL 2005 measures 24,0 feet overall (2005), giving it roughly 8,0 additional feet of deck space compared to the Sweetwater Challenger 160EX 2001 at 16,0 feet (2001). Weight tells a clearer story for trailering families: the Sweetwater 2423 UL 2005 tips the scales at 2 081 lbs — 2 070 lbs more than the Sweetwater Challenger 160EX 2001 at 11 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 2423 UL 2005 carries a rated maximum of 135 hp. Engine data for the Sweetwater Challenger 160EX 2001 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Sweetwater 2423 UL 2005 carries 24 gallons versus 2 gallons in the Sweetwater Challenger 160EX 2001. 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 2423 UL 2005 is rated for 13 passengers, while the Sweetwater Challenger 160EX 2001 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sweetwater 2423 UL 2005 could be the deciding factor.
Bottom line: Choose the Sweetwater 2423 UL 2005 if your priority is putting more people on the water — it handles 13 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The Sweetwater Challenger 160EX 2001 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.