When two boats share the same hull type — in this case both the SeaArk DXS 1548 SLD 2013 and the SeaArk Outlaw 170 2008 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 — SeaArk DXS 1548 SLD 2013 at 15,0 ft versus SeaArk Outlaw 170 2008 at 17,0 ft. Weight tells a clearer story for trailering families: the SeaArk DXS 1548 SLD 2013 tips the scales at 355 lbs — 347 lbs more than the SeaArk Outlaw 170 2008 at 8 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 SeaArk Outlaw 170 2008 has a 45-hp advantage over the SeaArk DXS 1548 SLD 2013's 30-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

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 SeaArk Outlaw 170 2008 comes in at 0 lbs per hp versus 12 lbs per hp for the SeaArk DXS 1548 SLD 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.