When two boats share the same hull type — in this case both the G3 Boats 1756 CC DLX 2012 and the G3 Boats 1860 SC 2011 are flat designs with aluminum 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?
On paper these two are close siblings in the size department — G3 Boats 1756 CC DLX 2012 at 16,8 ft versus G3 Boats 1860 SC 2011 at 18,1 ft. Weight tells a clearer story for trailering families: the G3 Boats 1756 CC DLX 2012 tips the scales at 825 lbs — 739 lbs more than the G3 Boats 1860 SC 2011 at 86 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.
Both boats share a closely matched power ceiling — 70 hp for the G3 Boats 1756 CC DLX 2012 and 90 hp for the G3 Boats 1860 SC 2011. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the G3 Boats 1756 CC DLX 2012 carries 16 gallons versus 2 gallons in the G3 Boats 1860 SC 2011. 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 G3 Boats 1860 SC 2011 is rated for 6 passengers, while the G3 Boats 1756 CC DLX 2012 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the G3 Boats 1860 SC 2011 could be the deciding factor.
Bottom line: Choose the G3 Boats 1860 SC 2011 if your priority is putting more people on the water — it handles 6 passengers and at 18,1 ft it has the deck room to back that rating up comfortably. The G3 Boats 1756 CC DLX 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.