The Lowe FM165 2010 vs Lowe R1652SS Roughneck 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 — Lowe FM165 2010 at 16,4 ft versus Lowe R1652SS Roughneck 2007 at 16,0 ft. Weight tells a clearer story for trailering families: the Lowe FM165 2010 tips the scales at 955 lbs — 350 lbs more than the Lowe R1652SS Roughneck 2007 at 605 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 75 hp, the Lowe FM165 2010 has a 35-hp advantage over the Lowe R1652SS Roughneck 2007's 40-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Lowe FM165 2010 is rated for 6 passengers, while the Lowe R1652SS Roughneck 2007 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Lowe FM165 2010 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Lowe FM165 2010 comes in at 13 lbs per hp versus 15 lbs per hp for the Lowe R1652SS Roughneck 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.