Matching a deep vee Larson LX 180 S O/B 2013 against a modified vee Larson LXi 228 I/O 2006 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 Larson LXi 228 I/O 2006 measures 22,0 feet overall (2006), giving it roughly 3,5 additional feet of deck space compared to the Larson LX 180 S O/B 2013 at 18,5 feet (2013). Weight tells a clearer story for trailering families: the Larson LXi 228 I/O 2006 tips the scales at 3 495 lbs — 1 316 lbs less than the Larson LX 180 S O/B 2013 at 2 179 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 Larson LX 180 S O/B 2013 carries a rated maximum of 150 hp. Engine data for the Larson LXi 228 I/O 2006 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Larson LXi 228 I/O 2006 carries 35 gallons versus 3 gallons in the Larson LX 180 S O/B 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Larson LX 180 S O/B 2013 is rated for 8 passengers, while the Larson LXi 228 I/O 2006 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Larson LX 180 S O/B 2013 could be the deciding factor.
Bottom line: Choose the Larson LX 180 S O/B 2013 if your priority is putting more people on the water — it handles 8 passengers and at 18,5 ft it has the deck room to back that rating up comfortably. The Larson LXi 228 I/O 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.