When two boats share the same hull type — in this case both the Larson Cabrio 240 2009 and the Larson FX 1850 DC O/B 2013 are deep 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 Cabrio 240 2009 measures 24,0 feet overall (2009), giving it roughly 5,5 additional feet of deck space compared to the Larson FX 1850 DC O/B 2013 at 18,5 feet (2013). Weight tells a clearer story for trailering families: the Larson FX 1850 DC O/B 2013 tips the scales at 2 219 lbs — 1 644 lbs less than the Larson Cabrio 240 2009 at 575 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 FX 1850 DC O/B 2013 tops out at 175 hp. Engine specs for the Larson Cabrio 240 2009 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Larson Cabrio 240 2009 carries 84 gallons versus 3 gallons in the Larson FX 1850 DC O/B 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.