Ultracraft 178W 2012 boat specs
Ultracraft
Ultracraft 178W 2012
2012
View full specs →
VS
Ultracraft Jon Boat 1031 2008 boat specs
Ultracraft
Ultracraft Jon Boat 1031 2008
2008
View full specs →

Ultracraft 178W 2012 vs Ultracraft Jon Boat 1031 2008 — Same Brand, Different Boat

The Ultracraft 178W 2012 vs Ultracraft Jon Boat 1031 2008 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 178W 2012 measures 17,7 feet overall (2012), giving it roughly 16,7 additional feet of deck space compared to the Ultracraft Jon Boat 1031 2008 at 1,0 feet (2008). Weight tells a clearer story for trailering families: the Ultracraft 178W 2012 tips the scales at 112 lbs — 105 lbs more than the Ultracraft Jon Boat 1031 2008 at 7 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 115 hp, the Ultracraft 178W 2012 has a 111-hp advantage over the Ultracraft Jon Boat 1031 2008's 4-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 178W 2012 is rated for 6 passengers, while the Ultracraft Jon Boat 1031 2008 caps at 2. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Ultracraft 178W 2012 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Ultracraft 178W 2012 comes in at 1 lbs per hp versus 2 lbs per hp for the Ultracraft Jon Boat 1031 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 Ultracraft 178W 2012 if your priority is putting more people on the water — it handles 6 passengers and at 17,7 ft it has the deck room to back that rating up comfortably. The Ultracraft Jon Boat 1031 2008 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
Model178W
ModelJon Boat 1031
Model Year2012
Model Year2008
Measurements / Dimensions
Beam94 in
Beam46 in
Beam - Meters2.39
Beam - Meters1.17
Beam - Inches94
Beam - Inches46
Deadrise13℃
Deadrisenot available
Weight - Detail1,120 lbs
Weight - Detail70 lbs
Weight - kg508.02
Weight - kg31.75
Weight - lbs.112
Weight - lbs.7
Height - DetailBow: 44 in. Stern: 28 in
Height - DetailBow: 14 in
Height - Meters1.12
Height - Meters0.36
Height - Inches44
Height - Inches14
Height [transom]20 / 25 in
Height [transom]15 in
Length - Feet17.67
Length - Feet1
Length overall - Detail17 ft. 8 in
Length overall - Detail10 ft. 0 in
Length overall - Meters5.38
Length overall - Meters3.05
Length overall - Inches212
Length overall - Inches12
Width [transom] - Detailnot available
Width [transom] - DetailBottom: 31 in
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom & Sides: 0.090 in
Hull thickness0.050 in
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail24 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters90.85
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal24
Fuel tank capacity - Galnot available
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
HorsepowerMaximum: 115
Horsepowernot available
Engine maxnot available
Engine max4 hp
Operational Info
Maximum capacity1,500 lbs
Maximum capacity325 lbs
Maximum people6
Maximum people2

Ultracraft 178W 2012 vs Ultracraft Jon Boat 1031 2008 — Common Questions

Which is the larger boat — the Ultracraft 178W 2012 or the Ultracraft Jon Boat 1031 2008?
The Ultracraft 178W 2012 is the longer of the two at 17,7 feet overall. The Ultracraft Jon Boat 1031 2008 comes in at 1,0 feet, making it roughly 16,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Ultracraft 178W 2012 or the Ultracraft Jon Boat 1031 2008?
For trailering, the Ultracraft Jon Boat 1031 2008 has the edge at 7 lbs dry weight versus 112 lbs for the Ultracraft 178W 2012. 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 178W 2012 is rated to a maximum of 115 hp, giving it the larger power ceiling. The Ultracraft Jon Boat 1031 2008 tops out at 4 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 178W 2012 is Coast Guard rated for 6 passengers, while the Ultracraft Jon Boat 1031 2008 is certified for 2. 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 178W 2012 has a better power-to-weight ratio at 1 lbs per hp compared to 2 lbs per hp for the Ultracraft Jon Boat 1031 2008. 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 178W 2012 measures 94" wide, compared to 46" for the Ultracraft Jon Boat 1031 2008. 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 178W 2012 and Ultracraft Jon Boat 1031 2008 from the same manufacturer?
Yes — both the Ultracraft 178W 2012 and the Ultracraft Jon Boat 1031 2008 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.