Ultracraft 1231 2011 boat specs
Ultracraft
Ultracraft 1231 2011
2011
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Ultracraft Modified Vee Jon 2070MV 2007 boat specs
Ultracraft
Ultracraft Modified Vee Jon 2070MV 2007
2007
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Ultracraft 1231 2011 vs Ultracraft Modified Vee Jon 2070MV 2007 — Same Brand, Different Boat

The Ultracraft 1231 2011 vs Ultracraft Modified Vee Jon 2070MV 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.

Size is the most obvious dividing line here. The Ultracraft 1231 2011 measures 11,8 feet overall (2011), giving it roughly 9,8 additional feet of deck space compared to the Ultracraft Modified Vee Jon 2070MV 2007 at 2,0 feet (2007). At 8 lbs and 11 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 115 hp, the Ultracraft Modified Vee Jon 2070MV 2007 has a 109-hp advantage over the Ultracraft 1231 2011's 6-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 Ultracraft Modified Vee Jon 2070MV 2007 is rated for 7 passengers, while the Ultracraft 1231 2011 caps at 2. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Ultracraft Modified Vee Jon 2070MV 2007 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Ultracraft Modified Vee Jon 2070MV 2007 comes in at 0 lbs per hp versus 1 lbs per hp for the Ultracraft 1231 2011. 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 Ultracraft Modified Vee Jon 2070MV 2007 if your priority is putting more people on the water — it handles 7 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Ultracraft 1231 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 2 that costs less to run day-to-day.
General Boat Info
MakeUltracraft
MakeUltracraft
Model1231
ModelModified Vee Jon 2070MV
Model Year2011
Model Year2007
Measurements / Dimensions
Beam46 in
Beam96 in
Beam - Meters1.17
Beam - Meters2.44
Beam - Inches46
Beam - Inches96
Weight - Detail80 lbs
Weight - Detail1,100 lbs
Weight - kg36.29
Weight - kg498.95
Weight - lbs.8
Weight - lbs.11
Height - DetailBow: 14 in
Height - Detailnot available
Height - Meters0.36
Height - Metersnot available
Height - Inches14
Height - Inchesnot available
Height [transom]15 in
Height [transom]21 in
Length - Feet11.83
Length - Feet2
Length overall - Detail11 ft. 10 in
Length overall - Detail20 ft. 0 in
Length overall - Meters3.61
Length overall - Meters6.1
Length overall - Inches142
Length overall - Inches24
Deadrisenot available
Deadrise12℃
Width [transom] - Detailnot available
Width [transom] - DetailBottom: 70 in
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.05 in
Hull thickness0.110 in. (bottm and sides)
Hull typeFlat
Hull typenot available
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max6 hp
Engine max115 hp
Operational Info
Maximum capacity390 lbs
Maximum capacity1,615 lbs
Maximum people2
Maximum people7

Ultracraft 1231 2011 vs Ultracraft Modified Vee Jon 2070MV 2007 — Common Questions

Which is the larger boat — the Ultracraft 1231 2011 or the Ultracraft Modified Vee Jon 2070MV 2007?
The Ultracraft 1231 2011 is the longer of the two at 11,8 feet overall. The Ultracraft Modified Vee Jon 2070MV 2007 comes in at 2,0 feet, making it roughly 9,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Ultracraft 1231 2011 or the Ultracraft Modified Vee Jon 2070MV 2007?
For trailering, the Ultracraft 1231 2011 has the edge at 8 lbs dry weight versus 11 lbs for the Ultracraft Modified Vee Jon 2070MV 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 Ultracraft Modified Vee Jon 2070MV 2007 is rated to a maximum of 115 hp, giving it the larger power ceiling. The Ultracraft 1231 2011 tops out at 6 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 Ultracraft 1231 2011 is Coast Guard rated for 2 passengers, while the Ultracraft Modified Vee Jon 2070MV 2007 is certified for 7. 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 has the better power-to-weight ratio?
The Ultracraft Modified Vee Jon 2070MV 2007 has a better power-to-weight ratio at 0 lbs per hp compared to 1 lbs per hp for the Ultracraft 1231 2011. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Ultracraft Modified Vee Jon 2070MV 2007 measures 96" wide, compared to 46" for the Ultracraft 1231 2011. 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 Ultracraft 1231 2011 and Ultracraft Modified Vee Jon 2070MV 2007 from the same manufacturer?
Yes — both the Ultracraft 1231 2011 and the Ultracraft Modified Vee Jon 2070MV 2007 are built by Ultracraft. 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.