When two boats share the same hull type — in this case both the Lowe RV170 2010 and the Lowe Stinger ST175 2013 are modified vee designs with aluminum construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

On paper these two are close siblings in the size department — Lowe RV170 2010 at 17,3 ft versus Lowe Stinger ST175 2013 at 18,0 ft. Weight tells a clearer story for trailering families: the Lowe Stinger ST175 2013 tips the scales at 995 lbs — 256 lbs less than the Lowe RV170 2010 at 739 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 — 60 hp for the Lowe RV170 2010 and 75 hp for the Lowe Stinger ST175 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.

Both boats are rated for 4 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 RV170 2010 comes in at 12 lbs per hp versus 13 lbs per hp for the Lowe Stinger ST175 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.