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GX Superyachts launches GX42
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Designed by Marco Casali, the 42m hybrid motoryacht will debut at Monaco Yacht Show 2026.
GX Superyachts has launched the first GX42, which then embarked on sea trials ahead of its world premiere at the Monaco Yacht Show from September 23-26. Announced at the 2024 edition of the Monaco show, GX Superyachts is led by Vladimir Zinchenko, owner of Greenline Yachts, the Slovenian builder of hybrid motoryachts from 39-58ft.
However, GX Superyachts, which built the GX42 with SES Yachts in Turkey, takes eco-friendly technology to a different scale. The 42m flybridge model introduces proven technologies into the superyacht world through an advanced parallel diesel-electric hybrid propulsion system, extensive integrated solar arrays and a large-capacity lithium battery bank.
With the ability to operate in zero-emissions mode for up to 48 hours at anchor and reduce onboard electricity consumption by up to 45 per cent, GX42 reduces reliance on generators, and lowers operational emissions and fuel consumption.
“This is an emotional milestone for everyone involved in GX Superyachts,“ Zinchenko said. “Only two years ago we introduced a bold new vision for the future of superyachting in Monaco. Seeing the first GX42 enter the water proves that this vision has become reality. We are now looking forward to presenting her to the world at the Monaco Yacht Show, where the journey first began.”
Marco Casali, founder of Too Design, designed the exterior and interior of the GX42, which represents the first model in GX Superyachts’ planned range extending from 24-56m
“It is incredibly rewarding to see the GX42 exactly as we imagined her from the very first sketches,” Casali said. “Our ambition was to create a yacht that feels timeless rather than fashionable, where sustainability and elegance naturally complement one another. Watching her leave the shipyard for the first time is a special moment for the entire design team.”















