Achilles 140SB-3T 2009 boat specs
Achilles
Achilles 140SB-3T 2009
2009
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VS
Achilles HB-315DX 2006 boat specs
Achilles
Achilles HB-315DX 2006
2006
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Achilles 140SB-3T 2009 vs Achilles HB-315DX 2006 — Same Brand, Different Boat

The Achilles 140SB-3T 2009 vs Achilles HB-315DX 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 Achilles 140SB-3T 2009 measures 14,0 feet overall (2009), giving it roughly 13,0 additional feet of deck space compared to the Achilles HB-315DX 2006 at 1,0 feet (2006). Weight tells a clearer story for trailering families: the Achilles HB-315DX 2006 tips the scales at 159 lbs — 143 lbs less than the Achilles 140SB-3T 2009 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 Achilles HB-315DX 2006 tops out at 20 hp. Engine specs for the Achilles 140SB-3T 2009 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 140SB-3T 2009 is rated for 9 passengers, while the Achilles HB-315DX 2006 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Achilles 140SB-3T 2009 could be the deciding factor.

Bottom line: Choose the Achilles 140SB-3T 2009 if your priority is putting more people on the water — it handles 9 passengers and at 14,0 ft it has the deck room to back that rating up comfortably. The Achilles HB-315DX 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeAchilles
MakeAchilles
Model140SB-3T
ModelHB-315DX
Model Year2009
Model Year2006
Measurements / Dimensions
Beam6 ft. 8 in. (203 cm)
Beam5 ft. 5 in. (166 cm)
Beam - Meters2.03
Beam - Meters1.65
Beam - Inches8
Beam - Inches65
Weight - Detail160 lbs. (73 kg)
Weight - Detail159 lbs. (72 kg)
Weight - kg72.57
Weight - kg72.12
Weight - lbs.16
Weight - lbs.159
Length - Feet14
Length - Feet1
Length overall - Detail14 ft. 0 in. (427 cm)
Length overall - Detail10 ft. 4 in. (315 cm)
Length overall - Meters4.27
Length overall - Meters3.15
Length overall - Inches168
Length overall - Inches124
Length - Inchesnot available
Length - Inches4
Body / Hull
Hull materialInflatable
Hull materialnot available
Hull typeInflatable Non Rigid
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter20 in. (51 cm)
Tube diameter17 in. (43 cm)
Engine and Drivetrain
Fuel typeOther
Fuel typenot available
Drive typenot available
Drive typeOutboard
Engine maxnot available
Engine max20 hp
Operational Info
Maximum people9
Maximum people5
Maximum capacitynot available
Maximum capacity1,344 lbs. (610 kg)

Achilles 140SB-3T 2009 vs Achilles HB-315DX 2006 — Common Questions

Which is the larger boat — the Achilles 140SB-3T 2009 or the Achilles HB-315DX 2006?
The Achilles 140SB-3T 2009 is the longer of the two at 14,0 feet overall. The Achilles HB-315DX 2006 comes in at 1,0 feet, making it roughly 13,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Achilles 140SB-3T 2009 or the Achilles HB-315DX 2006?
For trailering, the Achilles 140SB-3T 2009 has the edge at 16 lbs dry weight versus 159 lbs for the Achilles HB-315DX 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.
What is the maximum horsepower rating for these boats?
The Achilles HB-315DX 2006 has a documented max rating of 20 hp. Engine specifications for the Achilles 140SB-3T 2009 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 140SB-3T 2009 is Coast Guard rated for 9 passengers, while the Achilles HB-315DX 2006 is certified for 5. 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 HB-315DX 2006 measures 65" wide, compared to 8" for the Achilles 140SB-3T 2009. 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 140SB-3T 2009 and Achilles HB-315DX 2006 from the same manufacturer?
Yes — both the Achilles 140SB-3T 2009 and the Achilles HB-315DX 2006 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.