The Lowe FM185S 2006 vs Lowe FS175 2013 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 — Lowe FM185S 2006 at 18,0 ft versus Lowe FS175 2013 at 17,4 ft. Weight tells a clearer story for trailering families: the Lowe FS175 2013 tips the scales at 1 446 lbs — 1 435 lbs less than the Lowe FM185S 2006 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.

Both boats share a closely matched power ceiling — 150 hp for the Lowe FM185S 2006 and 150 hp for the Lowe FS175 2013. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Lowe FM185S 2006 carries 38 gallons versus 26 gallons in the Lowe FS175 2013. 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 Lowe FM185S 2006 is rated for 7 passengers, while the Lowe FS175 2013 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Lowe FM185S 2006 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Lowe FM185S 2006 comes in at 0 lbs per hp versus 10 lbs per hp for the Lowe FS175 2013. 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.