The Lowe AN140S 2006 vs Lowe Boats FM 1625 WT 2021 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 Lowe Boats FM 1625 WT 2021 measures 16,5 feet overall (2021), giving it roughly 3,5 additional feet of deck space compared to the Lowe AN140S 2006 at 13,0 feet (2006). Weight tells a clearer story for trailering families: the Lowe Boats FM 1625 WT 2021 tips the scales at 1 250 lbs — 1 244 lbs less than the Lowe AN140S 2006 at 6 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 90 hp, the Lowe Boats FM 1625 WT 2021 has a 60-hp advantage over the Lowe AN140S 2006's 30-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 5 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 Lowe AN140S 2006 comes in at 0 lbs per hp versus 14 lbs per hp for the Lowe Boats FM 1625 WT 2021. 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 Lowe Boats FM 1625 WT 2021 is trailerable — a genuine lifestyle advantage at this size. The Lowe AN140S 2006 isn't listed as trailerable, which may mean a permanent berth or mooring is required.