RONIN: The 30-Knots Motor Yacht Owned by Alessandro Del Bono
RONIN is one of those yachts you spot once and never forget. Sharp lines. All-aluminum. Built for pace. Designed by Sir Norman Foster and delivered by Lürssen, she blends modernist architecture with real performance on the water.
Key Takeaways
- 58.5m Lürssen with an all-aluminum, planing hull for speed
- Iconic design by Sir Norman Foster; minimalist, angular profile
- ~30-knot top speed; MTU power; ~3,700 nm range
- Approx. 5 cabins / 10 guests, ~14 crew, open deck spaces
- Owner: widely reported as Alessandro Del Bono (pharma)
Design & Build
- Builder: Lürssen (Germany)
- Year: 1993 (aluminum planing hull)
- Designer: Sir Norman Foster / Foster + Partners
- Naval architecture: commonly associated with Gerhard Gilgenast
- Ex-name: Izanami
Size & Performance
- Length (LOA): ~58.5 m
- Beam: ~9.0 m
- Draft: ~2.6 m
- Gross Tonnage: ~626 GT
- Engines: 2 × MTU 16V595 TE90
- Top speed: around 30 knots (profile dependent)
- Range: roughly 3,700 nm at fast cruise
Layout & Lifestyle
- Guests: approx. 10 in 5 cabins
- Crew: about 14
- Highlights: expansive open decks, private owner’s area, minimalist interiors that echo her exterior geometry
History & Pedigree
- Launched as Izanami with the radical, “naval” profile that made headlines in the ’90s.
- Later renamed RONIN; long admired as a modernist superyacht icon.
- Known for pairing architectural design language with genuinely high performance.
- Listed for sale in September 2025 by Y.C.O.
Owner: Alessandro Del Bono
Alessandro Del Bono is an Italian pharma entrepreneur linked to Mediolanum Farmaceutici and Neopharmed Gentili. He is widely reported as the current owner of RONIN. As is common at this level, ownership structures may involve holding companies or managers, and details can change. Treat any named ownership as indicative rather than guaranteed.
Why RONIN Still Turns Heads
Many yachts chase trends. RONIN helped set them. The combination of Lürssen engineering, Sir Norman Foster’s design, and MTU power gives her lasting appeal. She looks fresh in any decade—and she moves like she means it.
Lürssen Yachts
Lürssen Yachts is a luxury yacht builder based in Bremen, Germany. The company was founded in 1875 and is known for building custom-made motor yachts, with sizes ranging from 50 to 180 meters in length. Lurssen yachts are known for their high-quality craftsmanship, attention to detail, and use of advanced technology. The company has a reputation for building some of the world’s largest and most complex yachts, and has a long history of working with top yacht designers and naval architects to create innovative and unique yacht designs. The most notable projects include AMADEA, Azzam, Dilbar, NORD, and Scheherazade.
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