The Skeeter 21i 2013 vs Skeeter ZX 300 2006 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 - Skeeter 21i 2013 at 21,0 ft versus Skeeter ZX 300 2006 at 21,0 ft. Weight tells a clearer story for trailering families: the Skeeter 21i 2013 tips the scales at 2 250 lbs - 370 lbs more than the Skeeter ZX 300 2006 at 1 880 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 - 300 hp for the Skeeter 21i 2013 and 300 hp for the Skeeter ZX 300 2006. 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 Skeeter ZX 300 2006 carries 64 gallons versus 50 gallons in the Skeeter 21i 2013. 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 Skeeter ZX 300 2006 is rated for 6 passengers, while the Skeeter 21i 2013 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Skeeter ZX 300 2006 could be the deciding factor.
Bottom line: Choose the Skeeter ZX 300 2006 if your priority is putting more people on the water - it handles 6 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Skeeter 21i 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.