The Alumacraft Dominator 165 CS 2013 vs Alumacraft VS170 2005 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

On paper these two are close siblings in the size department — Alumacraft Dominator 165 CS 2013 at 16,7 ft versus Alumacraft VS170 2005 at 17,0 ft. Weight tells a clearer story for trailering families: the Alumacraft Dominator 165 CS 2013 tips the scales at 1 175 lbs — 323 lbs more than the Alumacraft VS170 2005 at 852 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 — 90 hp for the Alumacraft Dominator 165 CS 2013 and 90 hp for the Alumacraft VS170 2005. 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 carry nearly identical fuel loads — 17 gal and 18 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Alumacraft Dominator 165 CS 2013 is rated for 6 passengers, while the Alumacraft VS170 2005 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Dominator 165 CS 2013 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Alumacraft VS170 2005 comes in at 10 lbs per hp versus 13 lbs per hp for the Alumacraft Dominator 165 CS 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.