Matching a deep vee Alumacraft Competitor 175 Sport 2011 against a flat Alumacraft Pro 185 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 Competitor 175 Sport 2011 at 17,7 ft versus Alumacraft Pro 185 2013 at 18,4 ft. Weight tells a clearer story for trailering families: the Alumacraft Competitor 175 Sport 2011 tips the scales at 1 285 lbs — 1 274 lbs more than the Alumacraft Pro 185 2013 at 11 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 150 hp, the Alumacraft Competitor 175 Sport 2011 has a 35-hp advantage over the Alumacraft Pro 185 2013's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Alumacraft Competitor 175 Sport 2011 carries 38 gallons versus 2 gallons in the Alumacraft Pro 185 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Alumacraft Competitor 175 Sport 2011 is rated for 5 passengers, while the Alumacraft Pro 185 2013 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Competitor 175 Sport 2011 could be the deciding factor.