When two boats share the same hull type — in this case both the Larson LXi 208 I/O 2007 and the Larson Senza 186 2009 are modified vee designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
Size is the most obvious dividing line here. The Larson Senza 186 2009 measures 18,0 feet overall (2009), giving it roughly 16,0 additional feet of deck space compared to the Larson LXi 208 I/O 2007 at 2,0 feet (2007). Weight tells a clearer story for trailering families: the Larson LXi 208 I/O 2007 tips the scales at 3 245 lbs — 3 218 lbs more than the Larson Senza 186 2009 at 27 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 LXi 208 I/O 2007 carries a rated maximum of 270 hp. Engine data for the Larson Senza 186 2009 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 29 gal and 29 gal — so range won't be a tiebreaker here.
Both boats are rated for 9 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Larson Senza 186 2009 at 18,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Larson LXi 208 I/O 2007 at 2,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.