The Sweetwater 2186 FS-3 Gate 2006 vs Sweetwater 2423 EL 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.
On paper these two are close siblings in the size department — Sweetwater 2186 FS-3 Gate 2006 at 21,0 ft versus Sweetwater 2423 EL 2005 at 24,0 ft. Weight tells a clearer story for trailering families: the Sweetwater 2423 EL 2005 tips the scales at 1 971 lbs — 315 lbs less than the Sweetwater 2186 FS-3 Gate 2006 at 1 656 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 135 hp, the Sweetwater 2423 EL 2005 has a 45-hp advantage over the Sweetwater 2186 FS-3 Gate 2006's 90-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.
For family outings this is probably the sharpest distinction between the two. The Sweetwater 2423 EL 2005 is rated for 14 passengers, while the Sweetwater 2186 FS-3 Gate 2006 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sweetwater 2423 EL 2005 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Sweetwater 2423 EL 2005 comes in at 15 lbs per hp versus 18 lbs per hp for the Sweetwater 2186 FS-3 Gate 2006. 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 2186 FS-3 Gate 2006 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Sweetwater 2423 EL 2005 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.
Bottom line: Choose the Sweetwater 2423 EL 2005 if your priority is putting more people on the water — it handles 14 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The Sweetwater 2186 FS-3 Gate 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.