Benetti B.YOND 57M

Expert Review, Technical Specifications & Market Analysis

The Essentials

FeatureSpecifications
Overall Length187' 0"
Beam34' 9" (10.6 m)
Draft8' 10" (2.7 m)
Displacement1,020 GT (full-load displacement not published)
Engines2x MAN D2862LE489 - 1,450 HP (1,066 kW) each + E-Mode Hybrid
Fuel Capacity80,000 L (21,134 gal)
Water Capacity15,000 L (3,963 gal)
Cabins / Heads10-12 Guests / 5-6 Cabins + 13 Crew / 8 Crew Cabins
Max Speed16 kn
Cruise Speed12 kn

Source: Spec & Photos courtesy of Benetti. Specs verified by Tony Smith, USCG 100 Ton Master, on August 9, 2026.

Benetti B.YOND 57M exterior

Quick Verdict

  • Hybrid E-Mode system cuts fuel burn and noise during hotel mode, a real operational advantage over conventional yachts this size
  • 21,134-gallon fuel capacity and 12-knot cruise speed deliver legitimate transatlantic range without refueling stops
  • Steel hull and thoughtful crew quarters reduce long-term maintenance costs and improve crew retention compared to composite builds
Tony Smith, Founder of Minted Yachts

Our Take

Benetti built the B.YOND 57M for a specific buyer, and they did not compromise. The hybrid system works. The E-Mode propulsion reduces fuel consumption and noise during anchoring, which improves the onboard experience and lowers operating costs. The steel hull and aluminum superstructure are built for durability, not just aesthetics. The 5,000-nautical-mile range is real, and the focus on efficiency is evident in every design decision.

This yacht is for the owner who plans to cruise for weeks at a time, not the buyer who wants to impress at the Monaco Yacht Show. The three layout concepts reflect different use cases, and each one is designed around real-world utility. The Beach concept prioritizes the aft deck and beach club. The Air concept adds a helipad for owners who need to move quickly. The Water concept maximizes toy storage for owners who want to carry submarines and chase boats. If you are not planning extended voyages, this yacht is overkill.

The market for 187-foot yachts is limited, and resale will take time. But Benetti has a strong reputation, and the B.YOND 57M is part of a well-regarded series. The hybrid system and eco-friendly features may appeal to buyers who prioritize sustainability, but the operating costs are still high. Expect to spend $1.5 million to $2 million annually on crew, fuel, maintenance, and insurance. The hybrid system reduces fuel costs, but it does not eliminate them. If you are planning to use this yacht for extended cruising, the investment makes sense. If you are looking for a yacht to use a few weeks per year, there are better options..

Official Benetti Premiere: Inside the Benetti B.YOND 57M

Video courtesy of Benetti.

Benetti B.YOND 57M Articles & Guides

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Frequently Asked Questions

How much does hotel mode actually save on the Benetti B.YOND 57M?

Tony's estimate is a 20 to 30 percent reduction in annual fuel cost against a conventional yacht of this size, most of it earned in hotel mode rather than underway. That is his number, not a Benetti figure, and it depends heavily on how much of your year is spent at anchor.

The logic is simple. You are transiting for a small share of the time you are aboard, and the rest of it a conventional yacht runs generators to keep lights, air conditioning and galley alive. E-Mode covers that load on electric power instead. For most owners the quiet is worth as much as the diesel.

Should I buy the Benetti B.YOND 57M or the B.YOND 40M?

Take the 57M if you have already owned in the 100 to 150-foot range and know what you actually use. At 187 feet it gives you six guest cabins, 13 crew in eight cabins and a sun deck that works as a full social deck, where the 40M is a tighter, more owner-focused boat at 130 feet 11 inches.

Both share the same argument: steel and aluminium, hybrid propulsion, 5,000 nautical miles at 10 knots. The question is the scale of your hosting, not capability. Tony's line is that the 57M suits the owner bringing family and business partners aboard without anyone losing privacy.

How many crew does the Benetti B.YOND 57M carry and where do they sleep?

Benetti provides eight crew cabins for 13 crew on the B.YOND 57M, so junior crew are not hot-bunking, and the crew mess and laundry are sized to match. That matters more than it sounds. Crew turnover is the cost most owners underestimate, and quarters are the first thing a good captain or chief stew inspects.

Keeping the same senior crew for more than one season cuts training costs and lifts the guest experience at the same time. Tony's read is that Benetti spent volume here instead of on a double-height salon, and on a boat you plan to use 60 nights a year that is the right trade.

Who designed the Benetti B.YOND 57M?

The exterior is by Lobanov Design and the interiors are by Bonetti/Kozerski Architecture, the same pairing Benetti used across the B.YOND line. The hull is steel with an aluminium superstructure, which is the right combination at 1,020 gross tons: steel for the displacement and stability an ocean crossing needs, aluminium to keep the upper decks from going top-heavy.

The 34-foot-9-inch beam does real work in the layout. It creates genuine separation between guest and crew areas without making the interior feel like a commercial vessel, and it is why the main deck can carry a full-beam master forward without squeezing the corridors around it.

Can the Benetti B.YOND 57M cross the Atlantic without refuelling?

Yes. The B.YOND 57M carries 80,000 litres of fuel, 21,134 US gallons, and covers 5,000 nautical miles at 10 knots. Cruise speed is 12 knots and maximum is 16 knots, so leaving Fort Lauderdale for the Azores without a fuel stop is a routine plan rather than an ambitious one.

The hybrid E-Mode system is what makes the number hold up in practice. It runs hotel loads and low-speed manoeuvring on electric power without the mains, which is where a conventional yacht this size quietly burns most of its diesel. Range like this changes how you build a season, because the itinerary stops being a function of fuel docks.

How many cabins does the Benetti B.YOND 57M have?

The B.YOND 57M sleeps up to 12 guests in six cabins. The full-beam master sits forward on the main deck, which puts the owner in the quietest and most stable part of the yacht, and the VIP and remaining guest cabins are on the lower deck so foot traffic stays away from the owner's spaces.

Crew accommodation runs to 13 in eight cabins. The sun deck is the social centre, large enough for a proper dining setup, a bar and lounge seating at once, and the flybridge helm is positioned to give the captain sightlines without putting the bridge in the middle of guest space.