Matching a modified vee Alumacraft All Weld MV 1650 2012 against a deep vee Alumacraft Navigator 165 CS 2013 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 — Alumacraft All Weld MV 1650 2012 at 16,0 ft versus Alumacraft Navigator 165 CS 2013 at 16,7 ft. Weight tells a clearer story for trailering families: the Alumacraft Navigator 165 CS 2013 tips the scales at 965 lbs — 480 lbs less than the Alumacraft All Weld MV 1650 2012 at 485 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 90 hp, the Alumacraft Navigator 165 CS 2013 has a 50-hp advantage over the Alumacraft All Weld MV 1650 2012'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 Alumacraft Navigator 165 CS 2013 is rated for 6 passengers, while the Alumacraft All Weld MV 1650 2012 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Navigator 165 CS 2013 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Alumacraft Navigator 165 CS 2013 comes in at 11 lbs per hp versus 12 lbs per hp for the Alumacraft All Weld MV 1650 2012. 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.