The Quintrex 370 Explorer 2012 vs Quintrex 450 Top Ender 2023 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 Quintrex 450 Top Ender 2023 measures 15,6 feet overall (2023), giving it roughly 3,5 additional feet of deck space compared to the Quintrex 370 Explorer 2012 at 12,1 feet (2012). Weight tells a clearer story for trailering families: the Quintrex 450 Top Ender 2023 tips the scales at 913 lbs — 734 lbs less than the Quintrex 370 Explorer 2012 at 179 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 65 hp, the Quintrex 450 Top Ender 2023 has a 45-hp advantage over the Quintrex 370 Explorer 2012's 20-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 Quintrex 450 Top Ender 2023 is rated for 4 passengers, while the Quintrex 370 Explorer 2012 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Quintrex 450 Top Ender 2023 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Quintrex 370 Explorer 2012 comes in at 9 lbs per hp versus 14 lbs per hp for the Quintrex 450 Top Ender 2023. 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.

Both the Quintrex 370 Explorer 2012 and Quintrex 450 Top Ender 2023 are trailerable, which is a big part of the appeal at this size. You can store either at home, hitch up on a whim, and launch wherever the water looks good.