Antonini Navi SUY 135 Iate a motor

462 gross tonnes on a 44-metre hull is the specification that sets Antonini Navi SUY 135 apart before she is even finished. She is a custom motor yacht, still under construction and due in 2026, offered from La Spezia. Ten guests in five cabins is the plan on paper, and at this tonnage the volume is there to deliver it.

Build and provenance

Antonini Navi builds her as a one-off, a displacement motor yacht on a monohull, and the listing records her as in build rather than delivered. A 2026 build year means she has no history yet: no refit, no survey beyond what her own yard carries out as she is put together. For a buyer, that is the appeal of buying early: a hull built to order rather than one bought with someone else's decisions already made.

Layout and accommodation

Ten guests are accommodated across five cabins, with a crew of six to run the yacht day to day, a crew count that points to full service rather than a lean delivery crew. The cabin plan itself has not been published beyond those numbers, so what a buyer commits to at this stage is the shell and the tonnage.

Performance and engineering

Twin 1,400 hp MAN engines give Antonini Navi SUY 135 a 13-knot cruise and a 15-knot top speed, figures that describe a displacement hull built to cover ground steadily rather than to plane. That combination of style and speed suits long stretches at anchor and easy passages between them rather than short, fast hops.

Where she lies and how to see her

She is offered from La Spezia, in Italy, where her build is under way. Boatcrowd handles enquiries and arranges viewings of the build as she nears completion, and once an offer is accepted, survey and sea trial follow, timed around delivery. We remain the point of contact from first enquiry through to handover.