Achilles Boats HB-310AX 2020 boat specs
Achilles
Achilles Boats HB-310AX 2020
2020
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VS
Achilles Boats SU-16 2022 boat specs
Achilles
Achilles Boats SU-16 2022
2022
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Achilles Boats HB-310AX 2020 vs Achilles Boats SU-16 2022 — Same Brand, Different Boat

The Achilles Boats HB-310AX 2020 vs Achilles Boats SU-16 2022 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 Boats SU-16 2022 measures 16,0 feet overall (2022), giving it roughly 5,8 additional feet of deck space compared to the Achilles Boats HB-310AX 2020 at 10,2 feet (2020). Weight tells a clearer story for trailering families: the Achilles Boats SU-16 2022 tips the scales at 371 lbs — 224 lbs less than the Achilles Boats HB-310AX 2020 at 147 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.

For family outings this is probably the sharpest distinction between the two. The Achilles Boats SU-16 2022 is rated for 4 passengers, while the Achilles Boats HB-310AX 2020 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Achilles Boats SU-16 2022 could be the deciding factor.

Both the Achilles Boats HB-310AX 2020 and Achilles Boats SU-16 2022 are trailerable, which is a big part of the appeal at this size. You can store either at home, hitch up on a whim, and launch wherever the water looks good.

Bottom line: Choose the Achilles Boats SU-16 2022 if your priority is putting more people on the water — it handles 4 passengers and at 16,0 ft it has the deck room to back that rating up comfortably. The Achilles Boats HB-310AX 2020 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail10.20 ft
Length overall - Detail16.00 ft
Length - Feet10.2
Length - Feet16
Length overall - Meters3.11
Length overall - Meters4.88
Length overall - Inches122
Length overall - Inches192
Beam5.20 ft
Beam6.90 ft
Beam - Meters1.58
Beam - Meters2.1
Beam - Inches62
Beam - Inches83
Displacement147.00 lbs
Displacement371.00 lbs
Operational Info
TrailerableYes
TrailerableYes
Boat typeUnpowered
Boat typeUnpowered

Achilles Boats HB-310AX 2020 vs Achilles Boats SU-16 2022 — Common Questions

Which is the larger boat — the Achilles Boats HB-310AX 2020 or the Achilles Boats SU-16 2022?
The Achilles Boats SU-16 2022 is the longer of the two at 16,0 feet overall. The Achilles Boats HB-310AX 2020 comes in at 10,2 feet, making it roughly 5,8 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Achilles Boats HB-310AX 2020 or the Achilles Boats SU-16 2022?
For trailering, the Achilles Boats HB-310AX 2020 has the edge at 147 lbs dry weight versus 371 lbs for the Achilles Boats SU-16 2022. 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 Achilles Boats HB-310AX 2020 is Coast Guard rated for 3 passengers, while the Achilles Boats SU-16 2022 is certified for 4. 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 Boats SU-16 2022 measures 83" wide, compared to 62" for the Achilles Boats HB-310AX 2020. 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 Boats HB-310AX 2020 and Achilles Boats SU-16 2022 from the same manufacturer?
Yes — both the Achilles Boats HB-310AX 2020 and the Achilles Boats SU-16 2022 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.