Detailed Evaluation & Buyer Recommendation
Alumacraft Dominator 185 Sport 2011 vs Alumacraft Trophy 205 2007 — Same Brand, Different Boat
Matching a deep vee Alumacraft Dominator 185 Sport 2011 against a modified vee Alumacraft Trophy 205 2007 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.
Size is the most obvious dividing line here. The Alumacraft Dominator 185 Sport 2011 measures 18,8 feet overall (2011), giving it roughly 16,8 additional feet of deck space compared to the Alumacraft Trophy 205 2007 at 2,0 feet (2007). Weight tells a clearer story for trailering families: the Alumacraft Trophy 205 2007 tips the scales at 1 915 lbs — 1 762 lbs less than the Alumacraft Dominator 185 Sport 2011 at 153 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 225 hp, the Alumacraft Trophy 205 2007 has a 75-hp advantage over the Alumacraft Dominator 185 Sport 2011's 150-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 Dominator 185 Sport 2011 carries 38 gallons versus 6 gallons in the Alumacraft Trophy 205 2007. 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 Trophy 205 2007 is rated for 9 passengers, while the Alumacraft Dominator 185 Sport 2011 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Trophy 205 2007 could be the deciding factor.
Bottom line: Choose the Alumacraft Trophy 205 2007 if your priority is putting more people on the water — it handles 9 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Alumacraft Dominator 185 Sport 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeAlumacraft
MakeAlumacraft
ModelDominator 185 Sport
ModelTrophy 205
Model Year2011
Model Year2007
Measurements / Dimensions
Beam94 in. (2.38 m)
Beam98 in. (2.4 m)
Beam - Meters2.39
Beam - Meters2.49
Beam - Inches94
Beam - Inches98
Depth - Detail43 in. (1.09 m) To Floor: 23 in. (0.58 m)
Depth - DetailMaximum: 47 in. (1.2 m) To Floor: 27 in. (0.67 m)
Depth - Centimeters109.22
Depth - Centimeters119.38
Depth - Inches43
Depth - Inches47
Weight - Detail1,530 lbs. (694 kg)
Weight - Detail1,915 lbs. (884 kg)
Weight - kg694
Weight - kg868.63
Weight - lbs.153
Weight - lbs.1915
Width [transom] - Detail93 in. (2.36 m)
Width [transom] - Detail96 in. (2.42 m)
Height [transom]25 in. (0.64 m)
Height [transom]25 in. (0.64 m)
Length - Feet18.75
Length - Feet2
Length overall - Detail18 ft. 9 in. (5.71 m)
Length overall - Detail20 ft. 8 in. (6.2 m)
Length overall - Meters5.72
Length overall - Meters6.3
Length overall - Inches225
Length overall - Inches248
Length - Metersnot available
Length - Meters6.2
Length - Inchesnot available
Length - Inches8
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom and Sides: 0.080 in. (2 mm)
Hull thicknessBottom: 0.100 in. (2.5 mm)
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail38 gal. (144 l)
Fuel tank capacity - Detail60 gal. (227 l)
Fuel tank capacity - Liters143.85
Fuel tank capacity - Liters227.12
Fuel tank capacity - Gal38
Fuel tank capacity - Gal6
Drive typeOutboard
Drive typeOutboard
Engine max150 hp (112 kW)
Engine max225 hp (167 kW)
Operational Info
StorageBow Livewell: 22 gal. (83.3 l) Aft Livewell: 13 gal. (49.21 l)
Storagenot available
Maximum capacity1,600 lbs. (726 kg)
Maximum capacity2,350 lbs. (1,066 kg)
Maximum people6
Maximum people9