The Sweetwater Challenger 240 ES 2005 vs Sweetwater SW2586 RE-4 Gate Sport 2007 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 Challenger 240 ES 2005 at 24,0 ft versus Sweetwater SW2586 RE-4 Gate Sport 2007 at 25,0 ft. Weight tells a clearer story for trailering families: the Sweetwater SW2586 RE-4 Gate Sport 2007 tips the scales at 2 172 lbs — 1 990 lbs less than the Sweetwater Challenger 240 ES 2005 at 182 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 power gap is worth calling out. Rated to 150 hp, the Sweetwater SW2586 RE-4 Gate Sport 2007 has a 90-hp advantage over the Sweetwater Challenger 240 ES 2005's 60-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 24 gal and 24 gal — so range won't be a tiebreaker here.
Both boats are rated for 15 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.
At this size, power-to-weight ratio matters more than outright horsepower. The Sweetwater Challenger 240 ES 2005 comes in at 3 lbs per hp versus 15 lbs per hp for the Sweetwater SW2586 RE-4 Gate Sport 2007. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
The Sweetwater SW2586 RE-4 Gate Sport 2007 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Sweetwater Challenger 240 ES 2005 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.
Bottom line: Performance buyers should lean toward the Sweetwater SW2586 RE-4 Gate Sport 2007 and its 150-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Sweetwater Challenger 240 ES 2005 with its 60-hp rating is the more economical daily driver.