Matching a modified vee Polar Kraft 1680 DB 2008 against a flat Polar Kraft J 1668 LW 2011 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 — Polar Kraft 1680 DB 2008 at 16,0 ft versus Polar Kraft J 1668 LW 2011 at 16,0 ft. Weight tells a clearer story for trailering families: the Polar Kraft 1680 DB 2008 tips the scales at 704 lbs — 413 lbs more than the Polar Kraft J 1668 LW 2011 at 291 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 50 hp, the Polar Kraft 1680 DB 2008 has a 25-hp advantage over the Polar Kraft J 1668 LW 2011's 25-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 Polar Kraft J 1668 LW 2011 comes in at 12 lbs per hp versus 14 lbs per hp for the Polar Kraft 1680 DB 2008. 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.