When two boats share the same hull type — in this case both the Berkshire Pontoons 223 SL BP3 - STS 2011 and the Berkshire Pontoons 223 SL Premium 2011 are pontoon 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 — Berkshire Pontoons 223 SL BP3 - STS 2011 at 22,8 ft versus Berkshire Pontoons 223 SL Premium 2011 at 22,4 ft. At 258 lbs and 213 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 power gap is worth calling out. Rated to 225 hp, the Berkshire Pontoons 223 SL BP3 - STS 2011 has a 75-hp advantage over the Berkshire Pontoons 223 SL Premium 2011's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Berkshire Pontoons 223 SL BP3 - STS 2011 is rated for 12 passengers, while the Berkshire Pontoons 223 SL Premium 2011 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Berkshire Pontoons 223 SL BP3 - STS 2011 could be the deciding factor.
Both are 3-tube and 2-tube pontoon designs respectively. Tube diameter and gauge affect stability and load capacity — more so than most buyers realize when comparing on paper.
Bottom line: Choose the Berkshire Pontoons 223 SL BP3 - STS 2011 if your priority is putting more people on the water — it handles 12 passengers and at 22,8 ft it has the deck room to back that rating up comfortably. The Berkshire Pontoons 223 SL Premium 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 11 that costs less to run day-to-day.