SeaArk BayRunner MVT 2011 boat specs
SeaArk
SeaArk BayRunner MVT 2011
2011
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VS
SeaArk Outlaw 180 2007 boat specs
SeaArk
SeaArk Outlaw 180 2007
2007
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SeaArk BayRunner MVT 2011 vs SeaArk Outlaw 180 2007 — Same Brand, Different Boat

The SeaArk BayRunner MVT 2011 vs SeaArk Outlaw 180 2007 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 — SeaArk BayRunner MVT 2011 at 20,1 ft versus SeaArk Outlaw 180 2007 at 18,0 ft. Weight tells a clearer story for trailering families: the SeaArk Outlaw 180 2007 tips the scales at 875 lbs — 756 lbs less than the SeaArk BayRunner MVT 2011 at 119 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 140 hp, the SeaArk BayRunner MVT 2011 has a 25-hp advantage over the SeaArk Outlaw 180 2007's 115-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 SeaArk BayRunner MVT 2011 is rated for 12 passengers, while the SeaArk Outlaw 180 2007 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the SeaArk BayRunner MVT 2011 could be the deciding factor.

Bottom line: Choose the SeaArk BayRunner MVT 2011 if your priority is putting more people on the water — it handles 12 passengers and at 20,1 ft it has the deck room to back that rating up comfortably. The SeaArk Outlaw 180 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeSeaArk
MakeSeaArk
ModelBayRunner MVT
ModelOutlaw 18
Model Year2011
Model Year2007
Measurements / Dimensions
Beam95 in. (2.41 m)
Beam84 in
Beam - Meters2.41
Beam - Meters2.13
Beam - Inches95
Beam - Inches84
Depth - Detail28 in. (0.71 m)
Depth - Detail25 in
Depth - Centimeters71.12
Depth - Centimeters63.5
Depth - Inches28
Depth - Inches25
Weight - Detail1,190 lbs. (539.8 kg)
Weight - Detail875 lbs
Weight - kg539.77
Weight - kg396.89
Weight - lbs.119
Weight - lbs.875
Width [transom] - Detail72 in. (1.83 m)
Width [transom] - Detail60 in
Height [transom]20 in. (0.51 m)
Height [transom]20 in
Length - Feet20.08
Length - Feet18
Length overall - Detail20 ft. 1 in. (6.12 m)
Length overall - Detail18 ft. 0 in
Length overall - Meters6.12
Length overall - Meters5.49
Length overall - Inches241
Length overall - Inches216
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.125 in. (3.18 mm)
Hull thickness0.100 in
Hull typeTunnel
Hull typenot available
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max140 hp (104.4 kW)
Engine max115 hp
Operational Info
Maximum capacity2,300 lbs. (1,043.3 kg)
Maximum capacity1,285 lbs
Maximum people12 / 1,720 lbs. (780.2 kg)
Maximum people5

SeaArk BayRunner MVT 2011 vs SeaArk Outlaw 180 2007 — Common Questions

Which is the larger boat — the SeaArk BayRunner MVT 2011 or the SeaArk Outlaw 180 2007?
The SeaArk BayRunner MVT 2011 is the longer of the two at 20,1 feet overall. The SeaArk Outlaw 180 2007 comes in at 18,0 feet, making it roughly 2,1 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the SeaArk BayRunner MVT 2011 or the SeaArk Outlaw 180 2007?
For trailering, the SeaArk BayRunner MVT 2011 has the edge at 119 lbs dry weight versus 875 lbs for the SeaArk Outlaw 180 2007. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The SeaArk BayRunner MVT 2011 is rated to a maximum of 140 hp, giving it the larger power ceiling. The SeaArk Outlaw 180 2007 tops out at 115 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The SeaArk BayRunner MVT 2011 is Coast Guard rated for 12 passengers, while the SeaArk Outlaw 180 2007 is certified for 5. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Which boat is wider, and does it affect trailering?
The SeaArk BayRunner MVT 2011 measures 95" wide, compared to 84" for the SeaArk Outlaw 180 2007. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Are the SeaArk BayRunner MVT 2011 and SeaArk Outlaw 180 2007 from the same manufacturer?
Yes — both the SeaArk BayRunner MVT 2011 and the SeaArk Outlaw 180 2007 are built by SeaArk. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.