G3 Boats 1036 2011 boat specs
G3 Boats
G3 Boats 1036 2011
2011
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VS
G3 Boats 1236 2005 boat specs
G3 Boats
G3 Boats 1236 2005
2005
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G3 Boats 1036 2011 vs G3 Boats 1236 2005 — Same Brand, Different Boat

The G3 Boats 1036 2011 vs G3 Boats 1236 2005 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 — G3 Boats 1036 2011 at 10,0 ft versus G3 Boats 1236 2005 at 12,0 ft. Weight tells a clearer story for trailering families: the G3 Boats 1236 2005 tips the scales at 144 lbs — 143 lbs less than the G3 Boats 1036 2011 at 1 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 — 5 hp for the G3 Boats 1036 2011 and 10 hp for the G3 Boats 1236 2005. 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.

Both boats are rated for 2 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.

At this size, power-to-weight ratio matters more than outright horsepower. The G3 Boats 1036 2011 comes in at 0 lbs per hp versus 14 lbs per hp for the G3 Boats 1236 2005. 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: The G3 Boats 1036 2011 and G3 Boats 1236 2005 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
MakeG3 Boats
MakeG3 Boats
Model1036
Model1236
Model Year2011
Model Year2005
Measurements / Dimensions
Beam52 in
Beam56 in
Beam - Meters1.32
Beam - Meters1.42
Beam - Inches52
Beam - Inches56
Deadrise0℃
Deadrisenot available
Depth - Detail18 in
Depth - Detail18 in
Depth - Centimeters45.72
Depth - Centimeters45.72
Depth - Inches18
Depth - Inches18
Weight - Detail100 lbs
Weight - Detail144 lbs
Weight - kg45.36
Weight - kg65.32
Weight - lbs.1
Weight - lbs.144
Height [transom]16 in
Height [transom]16 in
Length - Feet10
Length - Feet12
Length overall - Detail10 ft
Length overall - Detail12 ft. 0 in
Length overall - Meters3.05
Length overall - Meters3.66
Length overall - Inches12
Length overall - Inches144
Width [transom] - Detailnot available
Width [transom] - Detail36 in
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.054 ga
Hull thickness.064 gauge
Hull typeFlat
Hull typenot available
Engine and Drivetrain
Engine makeYamaha
Engine makenot available
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max5 hp
Engine max10 hp
Operational Info
Maximum capacity375 lbs
Maximum capacity470 lbs
Maximum people2
Maximum people2

G3 Boats 1036 2011 vs G3 Boats 1236 2005 — Common Questions

Which is the larger boat — the G3 Boats 1036 2011 or the G3 Boats 1236 2005?
The G3 Boats 1236 2005 is the longer of the two at 12,0 feet overall. The G3 Boats 1036 2011 comes in at 10,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the G3 Boats 1036 2011 or the G3 Boats 1236 2005?
For trailering, the G3 Boats 1036 2011 has the edge at 1 lbs dry weight versus 144 lbs for the G3 Boats 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.
How many people can each boat hold?
The G3 Boats 1036 2011 is Coast Guard rated for 2 passengers, while the G3 Boats 1236 2005 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 G3 Boats 1036 2011 has a better power-to-weight ratio at 0 lbs per hp compared to 14 lbs per hp for the G3 Boats 1236 2005. 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 G3 Boats 1236 2005 measures 56" wide, compared to 52" for the G3 Boats 1036 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 G3 Boats 1036 2011 and G3 Boats 1236 2005 from the same manufacturer?
Yes — both the G3 Boats 1036 2011 and the G3 Boats 1236 2005 are built by G3 Boats. 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.