Matching a inflatable rigid Achilles HB-385DX 2013 against a inflatable non rigid Achilles LEX-88 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
Size is the most obvious dividing line here. The Achilles HB-385DX 2013 measures 12,7 feet overall (2013), giving it roughly 4,0 additional feet of deck space compared to the Achilles LEX-88 2012 at 8,7 feet (2012). Weight tells a clearer story for trailering families: the Achilles HB-385DX 2013 tips the scales at 243 lbs — 174 lbs more than the Achilles LEX-88 2012 at 69 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 power gap is worth calling out. Rated to 30 hp, the Achilles HB-385DX 2013 has a 24-hp advantage over the Achilles LEX-88 2012's 6-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Achilles HB-385DX 2013 is rated for 7 passengers, while the Achilles LEX-88 2012 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Achilles HB-385DX 2013 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Achilles HB-385DX 2013 comes in at 8 lbs per hp versus 12 lbs per hp for the Achilles LEX-88 2012. 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.
Both are inflatable designs, which means they pack down for compact storage, can be carried in a bag, and are dramatically lighter than equivalent rigid hulls. The trade-off is setup time and the need to monitor tube pressure regularly. Tube diameter differs: 18 in. (45 cm) on the Achilles HB-385DX 2013 vs 15.5 in. (39 cm) on the Achilles LEX-88 2012 — larger tubes generally mean more buoyancy and a drier, more stable ride.
Bottom line: Choose the Achilles HB-385DX 2013 if your priority is putting more people on the water — it handles 7 passengers and at 12,7 ft it has the deck room to back that rating up comfortably. The Achilles LEX-88 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.