When two boats share the same hull type — in this case both the Outerlimits 40 SV 2012 and the Outerlimits SL 44 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 Outerlimits SL 44 2013 measures 44,3 feet overall (2013), giving it roughly 40,3 additional feet of deck space compared to the Outerlimits 40 SV 2012 at 4,0 feet (2012). At 8 lbs and 105 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
For family outings this is probably the sharpest distinction between the two. The Outerlimits SL 44 2013 is rated for 13 passengers, while the Outerlimits 40 SV 2012 caps at 12. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Outerlimits SL 44 2013 could be the deciding factor.
Bottom line: Choose the Outerlimits SL 44 2013 if your priority is putting more people on the water — it handles 13 passengers and at 44,3 ft it has the deck room to back that rating up comfortably. The Outerlimits 40 SV 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 12 that costs less to run day-to-day.