Alumacraft 1236 2005 boat specs
Alumacraft
Alumacraft 1236 2005
2005
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VS
Alumacraft T12V 2010 boat specs
Alumacraft
Alumacraft T12V 2010
2010
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Alumacraft 1236 2005 vs Alumacraft T12V 2010 — Same Brand, Different Boat

The Alumacraft 1236 2005 vs Alumacraft T12V 2010 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 — Alumacraft 1236 2005 at 12,0 ft versus Alumacraft T12V 2010 at 12,2 ft. Weight tells a clearer story for trailering families: the Alumacraft 1236 2005 tips the scales at 125 lbs — 109 lbs more than the Alumacraft T12V 2010 at 16 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 Alumacraft T12V 2010 tops out at 10 hp. Engine specs for the Alumacraft 1236 2005 aren't listed — confirm with a dealer before selecting an outboard.

Both boats are rated for 3 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Alumacraft 1236 2005 and Alumacraft T12V 2010 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeAlumacraft
MakeAlumacraft
Model1236
ModelT12V
Model Year2005
Model Year201
Measurements / Dimensions
Beam55 in
Beam60 in. (1.52 m)
Beam - Meters1.4
Beam - Meters1.52
Beam - Inches55
Beam - Inches6
Weight - Detail125 lbs
Weight - Detail160 lbs. (73 kg)
Weight - kg56.7
Weight - kg72.57
Weight - lbs.125
Weight - lbs.16
Width [transom] - Detail36 in
Width [transom] - Detail60 in. (1.52 m)
Height - Detail19 in
Height - Detail25 in. (0.64 m)
Height - Meters0.48
Height - Meters0.64
Height - Inches19
Height - Inches25
Height [transom]15 in
Height [transom]15 in. (0.38 m)
Length - Feet12
Length - Feet12.17
Length overall - Detail12 ft. 0 in
Length overall - Detail12 ft. 2 in. (3.7 m)
Length overall - Meters3.66
Length overall - Meters3.71
Length overall - Inches144
Length overall - Inches146
Length - Metersnot available
Length - Meters3.7
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom/sides: .053 in
Hull thicknessBottom: 0.060 in. (1.52 mm) Sides: 0.050 in. (1.27 mm)
Hull typenot available
Hull typeOther
Engine and Drivetrain
Engine/s standard15 hp
Engine/s standardnot available
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Engine maxnot available
Engine max10 hp (7 kW)
Operational Info
Maximum people3
Maximum people3
Maximum capacitynot available
Maximum capacity655 lbs. (297 kg)

Alumacraft 1236 2005 vs Alumacraft T12V 2010 — Common Questions

Which is the larger boat — the Alumacraft 1236 2005 or the Alumacraft T12V 2010?
The Alumacraft T12V 2010 is the longer of the two at 12,2 feet overall. The Alumacraft 1236 2005 comes in at 12,0 feet, making it roughly 0,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Alumacraft 1236 2005 or the Alumacraft T12V 2010?
For trailering, the Alumacraft T12V 2010 has the edge at 16 lbs dry weight versus 125 lbs for the Alumacraft 1236 2005. 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.
What is the maximum horsepower rating for these boats?
The Alumacraft T12V 2010 has a documented max rating of 10 hp. Engine specifications for the Alumacraft 1236 2005 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Alumacraft 1236 2005 is Coast Guard rated for 3 passengers, while the Alumacraft T12V 2010 is certified for 3. 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 Alumacraft 1236 2005 measures 55" wide, compared to 6" for the Alumacraft T12V 2010. 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 Alumacraft 1236 2005 and Alumacraft T12V 2010 from the same manufacturer?
Yes — both the Alumacraft 1236 2005 and the Alumacraft T12V 2010 are built by Alumacraft. 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.