Ultracraft Modified Vee Jon 2070MV 2007 boat specs
Ultracraft
Ultracraft Modified Vee Jon 2070MV 2007
2007
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VS
Ultracraft Stealth 178W 2006 boat specs
Ultracraft
Ultracraft Stealth 178W 2006
2006
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Ultracraft Modified Vee Jon 2070MV 2007 vs Ultracraft Stealth 178W 2006 — Same Brand, Different Boat

The Ultracraft Modified Vee Jon 2070MV 2007 vs Ultracraft Stealth 178W 2006 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 Stealth 178W 2006 measures 17,0 feet overall (2006), giving it roughly 15,0 additional feet of deck space compared to the Ultracraft Modified Vee Jon 2070MV 2007 at 2,0 feet (2007). Weight tells a clearer story for trailering families: the Ultracraft Stealth 178W 2006 tips the scales at 112 lbs — 101 lbs less than the Ultracraft Modified Vee Jon 2070MV 2007 at 11 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 — 115 hp for the Ultracraft Modified Vee Jon 2070MV 2007 and 115 hp for the Ultracraft Stealth 178W 2006. 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.

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 Stealth 178W 2006 caps at 6. 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 Stealth 178W 2006. 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 Stealth 178W 2006 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
MakeUltracraft
MakeUltracraft
ModelModified Vee Jon 2070MV
ModelStealth 178W
Model Year2007
Model Year2006
Measurements / Dimensions
Beam96 in
Beam95 in
Beam - Meters2.44
Beam - Meters2.41
Beam - Inches96
Beam - Inches95
Deadrise12℃
Deadrise15℃
Weight - Detail1,100 lbs
Weight - Detail1,120 lbs
Weight - kg498.95
Weight - kg508.02
Weight - lbs.11
Weight - lbs.112
Width [transom] - DetailBottom: 70 in
Width [transom] - Detailnot available
Height [transom]21 in
Height [transom]20 in
Length - Feet2
Length - Feet17
Length overall - Detail20 ft. 0 in
Length overall - Detail17 ft. 8 in
Length overall - Meters6.1
Length overall - Meters5.38
Length overall - Inches24
Length overall - Inches212
Height - Detailnot available
Height - DetailBow: 36 in. Stern: 28 in
Height - Metersnot available
Height - Meters0.91
Height - Inchesnot available
Height - Inches36
Length - Inchesnot available
Length - Inches8
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.110 in. (bottm and sides)
Hull thickness.170 / .090 in
Engine and Drivetrain
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max115 hp
Engine max115 hp
Operational Info
Maximum capacity1,615 lbs
Maximum capacity1,500 lbs
Maximum people7
Maximum people6

Ultracraft Modified Vee Jon 2070MV 2007 vs Ultracraft Stealth 178W 2006 — Common Questions

Which is the larger boat — the Ultracraft Modified Vee Jon 2070MV 2007 or the Ultracraft Stealth 178W 2006?
The Ultracraft Stealth 178W 2006 is the longer of the two at 17,0 feet overall. The Ultracraft Modified Vee Jon 2070MV 2007 comes in at 2,0 feet, making it roughly 15,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Ultracraft Modified Vee Jon 2070MV 2007 or the Ultracraft Stealth 178W 2006?
For trailering, the Ultracraft Modified Vee Jon 2070MV 2007 has the edge at 11 lbs dry weight versus 112 lbs for the Ultracraft Stealth 178W 2006. 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.
How many people can each boat hold?
The Ultracraft Modified Vee Jon 2070MV 2007 is Coast Guard rated for 7 passengers, while the Ultracraft Stealth 178W 2006 is certified for 6. 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 Stealth 178W 2006. 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 95" for the Ultracraft Stealth 178W 2006. 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 Modified Vee Jon 2070MV 2007 and Ultracraft Stealth 178W 2006 from the same manufacturer?
Yes — both the Ultracraft Modified Vee Jon 2070MV 2007 and the Ultracraft Stealth 178W 2006 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.