The Azimut Yachts 42 Fly 2003 vs Azimut Yachts 50 Fly Flybridge 2015 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 Azimut Yachts 50 Fly Flybridge 2015 measures 50,0 feet overall (2015), giving it roughly 7,8 additional feet of deck space compared to the Azimut Yachts 42 Fly 2003 at 42,2 feet (2003). Weight tells a clearer story for trailering families: the Azimut Yachts 42 Fly 2003 tips the scales at 308 647 lbs — 308 620 lbs more than the Azimut Yachts 50 Fly Flybridge 2015 at 27 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 Azimut Yachts 42 Fly 2003 carries a rated maximum of 425 hp. Engine data for the Azimut Yachts 50 Fly Flybridge 2015 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Azimut Yachts 42 Fly 2003 carries 591 gallons versus 581 gallons in the Azimut Yachts 50 Fly Flybridge 2015. 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 Azimut Yachts 50 Fly Flybridge 2015 is rated for 15 passengers, while the Azimut Yachts 42 Fly 2003 caps at 12. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Azimut Yachts 50 Fly Flybridge 2015 could be the deciding factor.
Bottom line: Choose the Azimut Yachts 50 Fly Flybridge 2015 if your priority is putting more people on the water — it handles 15 passengers and at 50,0 ft it has the deck room to back that rating up comfortably. The Azimut Yachts 42 Fly 2003 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 12 that costs less to run day-to-day.