Matching a deep vee Lowe FM175DC 2009 against a modified vee Lowe R1655D Roughneck 2008 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

On paper these two are close siblings in the size department — Lowe FM175DC 2009 at 17,0 ft versus Lowe R1655D Roughneck 2008 at 15,0 ft. At 113 lbs and 56 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 115 hp, the Lowe FM175DC 2009 has a 35-hp advantage over the Lowe R1655D Roughneck 2008's 80-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 6 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 R1655D Roughneck 2008 comes in at 1 lbs per hp versus 1 lbs per hp for the Lowe FM175DC 2009. 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.