The Skeeter FX 21 2010 vs Skeeter SL 210 2005 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 FX 21 2010 at 20,8 ft versus Skeeter SL 210 2005 at 20,0 ft. Weight tells a clearer story for trailering families: the Skeeter FX 21 2010 tips the scales at 1 860 lbs - 210 lbs more than the Skeeter SL 210 2005 at 1 650 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 power gap is worth calling out. Rated to 300 hp, the Skeeter FX 21 2010 has a 75-hp advantage over the Skeeter SL 210 2005's 225-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Skeeter FX 21 2010 carries 50 gallons versus 41 gallons in the Skeeter SL 210 2005. 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 SL 210 2005 is rated for 6 passengers, while the Skeeter FX 21 2010 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Skeeter SL 210 2005 could be the deciding factor.
Bottom line: Choose the Skeeter SL 210 2005 if your priority is putting more people on the water - it handles 6 passengers and at 20,0 ft it has the deck room to back that rating up comfortably. The Skeeter FX 21 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.