Matching a deep vee Alumacraft Dominator 175 Sport 2008 against a modified vee Alumacraft V-Bow 1860 AW Tunnel SC 2006 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 Dominator 175 Sport 2008 at 17,0 ft versus Alumacraft V-Bow 1860 AW Tunnel SC 2006 at 18,0 ft. Weight tells a clearer story for trailering families: the Alumacraft Dominator 175 Sport 2008 tips the scales at 1 482 lbs — 607 lbs more than the Alumacraft V-Bow 1860 AW Tunnel SC 2006 at 875 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 Dominator 175 Sport 2008 has a 60-hp advantage over the Alumacraft V-Bow 1860 AW Tunnel SC 2006's 90-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 V-Bow 1860 AW Tunnel SC 2006 is rated for 6 passengers, while the Alumacraft Dominator 175 Sport 2008 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft V-Bow 1860 AW Tunnel SC 2006 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Alumacraft V-Bow 1860 AW Tunnel SC 2006 comes in at 10 lbs per hp versus 10 lbs per hp for the Alumacraft Dominator 175 Sport 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.
Bottom line: Choose the Alumacraft V-Bow 1860 AW Tunnel SC 2006 if your priority is putting more people on the water — it handles 6 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Alumacraft Dominator 175 Sport 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.