The SeaArk 1860SLD 2007 vs SeaArk CRX 186 / 190 2013 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
On paper these two are close siblings in the size department — SeaArk 1860SLD 2007 at 18,0 ft versus SeaArk CRX 186 / 190 2013 at 18,5 ft. At 53 lbs and 11 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.
The SeaArk CRX 186 / 190 2013 tops out at 140 hp. Engine specs for the SeaArk 1860SLD 2007 aren't listed — confirm with a dealer before selecting an outboard.
For family outings this is probably the sharpest distinction between the two. The SeaArk 1860SLD 2007 is rated for 7 passengers, while the SeaArk CRX 186 / 190 2013 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the SeaArk 1860SLD 2007 could be the deciding factor.
Bottom line: Choose the SeaArk 1860SLD 2007 if your priority is putting more people on the water — it handles 7 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The SeaArk CRX 186 / 190 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.