When two boats share the same hull type — in this case both the Leisure Pontoons Meridian 1725 2008 and the Leisure Pontoons Meridian 180 DLX 2008 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 — Leisure Pontoons Meridian 1725 2008 at 18,0 ft versus Leisure Pontoons Meridian 180 DLX 2008 at 17,0 ft. Weight tells a clearer story for trailering families: the Leisure Pontoons Meridian 180 DLX 2008 tips the scales at 118 lbs — 109 lbs less than the Leisure Pontoons Meridian 1725 2008 at 9 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 — 2 hp for the Leisure Pontoons Meridian 1725 2008 and 2 hp for the Leisure Pontoons Meridian 180 DLX 2008. 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.
For family outings this is probably the sharpest distinction between the two. The Leisure Pontoons Meridian 1725 2008 is rated for 9 passengers, while the Leisure Pontoons Meridian 180 DLX 2008 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Leisure Pontoons Meridian 1725 2008 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Leisure Pontoons Meridian 1725 2008 comes in at 5 lbs per hp versus 59 lbs per hp for the Leisure Pontoons Meridian 180 DLX 2008. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
One place where both boats are genuinely identical is tube construction: both run 2 aluminum tubes at 25" diameter. That shared spec means stability and buoyancy characteristics are closely matched — the ride difference you'll feel between them comes primarily from deck length, weight distribution, and motor choice.
Bottom line: Choose the Leisure Pontoons Meridian 1725 2008 if your priority is putting more people on the water — it handles 9 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Leisure Pontoons Meridian 180 DLX 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.