The Riviera Belize 66 Sedan 2019 vs Riviera Yachts 58 Enclosed Flybridge 2012 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 Riviera Belize 66 Sedan 2019 measures 69,3 feet overall (2019), giving it roughly 6,0 additional feet of deck space compared to the Riviera Yachts 58 Enclosed Flybridge 2012 at 63,3 feet (2012). Weight tells a clearer story for trailering families: the Riviera Belize 66 Sedan 2019 tips the scales at 77 195 lbs — 76 534 lbs more than the Riviera Yachts 58 Enclosed Flybridge 2012 at 661 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 — 1 000 hp for the Riviera Belize 66 Sedan 2019 and 1 015 hp for the Riviera Yachts 58 Enclosed Flybridge 2012. 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 Riviera Yachts 58 Enclosed Flybridge 2012 carries 1 506 gallons versus 1 188 gallons in the Riviera Belize 66 Sedan 2019. 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 Riviera Belize 66 Sedan 2019 is rated for 21 passengers, while the Riviera Yachts 58 Enclosed Flybridge 2012 caps at 18. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Riviera Belize 66 Sedan 2019 could be the deciding factor.