The Maxum 1900 SR3 2007 vs Maxum 3100SE Sport Cruiser 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.

Size is the most obvious dividing line here. The Maxum 1900 SR3 2007 measures 19,0 feet overall (2007), giving it roughly 16,0 additional feet of deck space compared to the Maxum 3100SE Sport Cruiser 2006 at 3,0 feet (2006). Weight tells a clearer story for trailering families: the Maxum 3100SE Sport Cruiser 2006 tips the scales at 10 801 lbs — 7 814 lbs less than the Maxum 1900 SR3 2007 at 2 987 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 — 260 hp for the Maxum 1900 SR3 2007 and 260 hp for the Maxum 3100SE Sport Cruiser 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 Maxum 1900 SR3 2007 carries 35 gallons versus 15 gallons in the Maxum 3100SE Sport Cruiser 2006. 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 Maxum 3100SE Sport Cruiser 2006 is rated for 9 passengers, while the Maxum 1900 SR3 2007 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Maxum 3100SE Sport Cruiser 2006 could be the deciding factor.