The Sun Tracker Party Barge 25 XP3 2011 vs Sun Tracker Party Barge 27 2004 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 — Sun Tracker Party Barge 25 XP3 2011 at 26,9 ft versus Sun Tracker Party Barge 27 2004 at 27,0 ft. Weight tells a clearer story for trailering families: the Sun Tracker Party Barge 25 XP3 2011 tips the scales at 321 lbs — 297 lbs more than the Sun Tracker Party Barge 27 2004 at 24 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 Sun Tracker Party Barge 25 XP3 2011 carries a rated maximum of 200 hp. Engine data for the Sun Tracker Party Barge 27 2004 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Sun Tracker Party Barge 25 XP3 2011 carries 37 gallons versus 3 gallons in the Sun Tracker Party Barge 27 2004. 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 Sun Tracker Party Barge 27 2004 is rated for 16 passengers, while the Sun Tracker Party Barge 25 XP3 2011 caps at 15. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sun Tracker Party Barge 27 2004 could be the deciding factor.
Bottom line: Choose the Sun Tracker Party Barge 27 2004 if your priority is putting more people on the water — it handles 16 passengers and at 27,0 ft it has the deck room to back that rating up comfortably. The Sun Tracker Party Barge 25 XP3 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 15 that costs less to run day-to-day.