Achilles RV-126 2013 boat specs
Achilles
Achilles RV-126 2013
2013
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VS
Achilles SG-156 2007 boat specs
Achilles
Achilles SG-156 2007
2007
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Achilles RV-126 2013 vs Achilles SG-156 2007 — Same Brand, Different Boat

The Achilles RV-126 2013 vs Achilles SG-156 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.

On paper these two are close siblings in the size department — Achilles RV-126 2013 at 12,5 ft versus Achilles SG-156 2007 at 15,0 ft. At 11 lbs and 28 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 Achilles SG-156 2007 tops out at 55 hp. Engine specs for the Achilles RV-126 2013 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Achilles SG-156 2007 is rated for 8 passengers, while the Achilles RV-126 2013 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Achilles SG-156 2007 could be the deciding factor.

The Achilles RV-126 2013 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Achilles SG-156 2007 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: Choose the Achilles SG-156 2007 if your priority is putting more people on the water — it handles 8 passengers and at 15,0 ft it has the deck room to back that rating up comfortably. The Achilles RV-126 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeAchilles
MakeAchilles
ModelRV-126
ModelSG-156
Model Year2013
Model Year2007
Measurements / Dimensions
Beam6 ft. 1 in. (185 cm)
Beam6 ft. 3 in. (190 cm)
Beam - Meters1.85
Beam - Meters1.91
Beam - Inches73
Beam - Inches75
Weight - Detail110 lbs
Weight - Detail280 lbs. (127 kg)
Weight - kg49.9
Weight - kg127.01
Weight - lbs.11
Weight - lbs.28
Height - Detail27.5 in. (70 cm) bow / stern rise
Height - Detailnot available
Height - Meters0.71
Height - Metersnot available
Height - Inches27.5
Height - Inchesnot available
Length - Feet12.5
Length - Feet15
Length overall - Detail12 ft. 6 in. (381 cm)
Length overall - Detail15 ft. 6 in. (473 cm)
Length overall - Meters3.81
Length overall - Meters4.72
Length overall - Inches15
Length overall - Inches186
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialInflatable
Hull materialnot available
Hull thickness840 d, tube; 840 d, floor
Hull thicknessnot available
Hull typeInflatable Non Rigid
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter18 in. (46 cm)
Tube diameter20 in. (50 cm)
Number of tubes6 air chambers
Number of tubesnot available
Engine and Drivetrain
Fuel typeOther
Fuel typenot available
Drive typenot available
Drive typeOutboard
Engine maxnot available
Engine max55 hp (long)
Operational Info
Maximum people7
Maximum people8
Maximum capacitynot available
Maximum capacity2,819 lbs. (1,280 kg)

Achilles RV-126 2013 vs Achilles SG-156 2007 — Common Questions

Which is the larger boat — the Achilles RV-126 2013 or the Achilles SG-156 2007?
The Achilles SG-156 2007 is the longer of the two at 15,0 feet overall. The Achilles RV-126 2013 comes in at 12,5 feet, making it roughly 2,5 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Achilles RV-126 2013 or the Achilles SG-156 2007?
For trailering, the Achilles RV-126 2013 has the edge at 11 lbs dry weight versus 28 lbs for the Achilles SG-156 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.
What is the maximum horsepower rating for these boats?
The Achilles SG-156 2007 has a documented max rating of 55 hp. Engine specifications for the Achilles RV-126 2013 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 Achilles RV-126 2013 is Coast Guard rated for 7 passengers, while the Achilles SG-156 2007 is certified for 8. 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 Achilles SG-156 2007 measures 75" wide, compared to 73" for the Achilles RV-126 2013. 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 Achilles RV-126 2013 and Achilles SG-156 2007 from the same manufacturer?
Yes — both the Achilles RV-126 2013 and the Achilles SG-156 2007 are built by Achilles. 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.