The Sanlorenzo 40Alloy is a 40.8-metre raised pilothouse superyacht built entirely in aluminium, combining the performance of a lighter hull with the space and comfort of a vessel well above her size class.
Powered by twin MTU 16V 2000 M94 engines, the 40Alloy reaches a top speed of 23 knots and cruises comfortably at 12 knots, covering up to 1,200 nautical miles. Designed by Francesco Paszkowski, both exterior and interior reflect Sanlorenzo’s signature blend of dynamic sportiness and understated luxury.
The yacht accommodates 10 guests in five staterooms, including a full-beam owner’s suite on the main deck with folding balconies on both sides. A crew of six ensures attentive service throughout. With her semi-displacement aluminium hull and ocean-class CE Category A rating, the 40Alloy is a compelling choice for owners who value speed without sacrificing living space.
Length
40.8M
Beam
7.9M
Draft
2.6M
Volume
338GT
Day Guests
16
Sleeping
10
Cabin
5
Crew
6
Cruise Speed
12KT
Max Speed
23KT
Fuel
32000L
Range
1200NM
Engine
2 x MTU 16V 2000 M94
Naval
Sanlorenzo
Exterior
Francesco Paszkowski
Interior
Francesco Paszkowski
New Starting From
€15,000,000
High Price Brokerage
€12,000,000
Low Price Brokerage
€8,000,000
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Her silver hull reads as dynamic even standing still.
Francesco Paszkowski calls the exterior concept dynamic architecture, and the detailing backs up the name: gullwing doors open at the control station rather than a conventional helm door, and the raised pilothouse keeps her profile taut where a flybridge would otherwise stack height on top of height. Built entirely in aluminium alloy rather than the steel more common at this length, she carries the weight advantage into every line, a leaner, more athletic silhouette than her displacement hulled contemporaries. The same hand shaped the interior, so the sporty cues outside continue through to a modern, minimalist saloon rather than stopping at the waterline.
Twenty three knots is a genuine top speed, not a marketing number.
Twin MTU 16V 2000 M94 engines push the semi-displacement hull to that pace, settling to a 12 knot cruise that still covers up to 1,200 nautical miles on her 32,000 litre tanks, a useful range for an owner who wants to make real distance between stops rather than hop along a coastline. CE Class A certification clears her for open ocean navigation, a rating that matters more than the number suggests given how few yachts built for genuine speed also carry the structure and systems for that kind of passage. She is, in short, built to cover ground quickly and keep going once she gets there.
The owner’s suite spans the full beam, with folding balconies on both sides.
Set forward on the main deck, it opens outward at the push of a button on each side, turning a cabin into a private terrace over the water whenever she is at anchor. Two further balconies open directly off the main saloon one level up, so the connection to the sea is not limited to the owner alone. Below, the lower deck holds the remaining four cabins in a mix of double and VIP configurations, accommodating ten guests overnight with a crew of six close at hand to run the boat without ever crowding it. Five staterooms on a 40 metre performance hull is a genuinely efficient use of volume.
Life on board centres on the upper deck, not the lower one.
The raised pilothouse arrangement puts the control station and the main saloon on the same level, lifting the social heart of the yacht above the waterline and giving it the uninterrupted sightlines a flybridge yacht usually reserves for an open air deck instead. She can host up to sixteen for lunch or drinks on deck, considerably more than the ten who stay aboard overnight, making her as capable at anchor for a day of entertaining as she is for a genuine multi-day passage. It is a layout built around how owners of fast aluminium yachts actually use them, in short bursts of speed between long days spent at rest.
The 40Alloy belongs to a short, specific production run.
Sanlorenzo built her between 2018 and 2021 as part of the yard’s wider Alloy series, a dedicated aluminium line sitting apart from the steel hulled ranges the Viareggio yard is best known for. Production has since ended, which makes existing hulls a finite, sought-after proposition rather than an ongoing model line, and each one was finished to the owner’s own specification within Paszkowski’s fixed design language. For a buyer drawn to performance aluminium superyachts specifically, rather than the broader displacement fleet, the 40Alloy remains one of the clearest statements Sanlorenzo has made in that category.
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