
Motor yacht Sundeck Sundeck 550 550hp-Test
Yacht · 59 ft (18 m) · Poltu Quatu
Expertenbewertung
Technische Daten
- Werft
- Sundeck
- Modell
- Sundeck 550
- Länge
- 59 ft (18 m)
- Gäste
- 6
Urteil
The Sundeck 550 is a well-executed Italian long-range cruiser with generous volume, flexible layouts and respectable speed for its size. It is strongest as a family or charter yacht, while value depends heavily on build spec, engine choice and condition in the used market.
Vorteile
- +Wide beam and large interior volume for a 17 m yacht
- +Available with multiple cabin and berth layouts
- +Good cruising range and efficient shaft-drive setup
- +Balanced mix of cruising comfort and moderate top-end speed
Nachteile
- −Value is less compelling than more mass-produced rivals
- −Performance varies noticeably with engine specification
- −No verified standard spec set was provided for this exact listing
- −Size and displacement make close-quarters handling more demanding without aids
The Sundeck 550 is an Italian-built motor yacht designed around practical cruising volume rather than aggressive styling. Published specifications across sources show a length of about 17.3 to 17.4 m, a 5.0 m beam and shaft-drive propulsion, which gives it the proportions of a proper mini-trawler rather than a lightweight sport cruiser.[1][2][3]
On the water, reported performance depends on engine fitment. Sources cite twin FPT or Cummins options ranging from roughly 450 to 570 hp per side, with top speeds reported between about 24 and 27 knots and cruising speeds around 14 to 17 knots in some versions.[1][2][4] That places it in the comfortable semi-displacement/planing-cruiser zone: fast enough for flexible coastal cruising, but not a high-speed yacht.
Comfort and livability are among its strongest points. The model is offered with 3+1 to 4+1 cabins and berth counts from 6+2 to 8+2, with accommodation versions suitable for six guests or more depending on layout.[3][6] The beam and displacement support a roomy saloon and practical deck areas, making it a strong choice for extended stays or charter use.
In value terms, the Sundeck 550 looks more like a well-specified niche cruiser than a budget buy. A cited 2016 factory price of about €820,000 excluding VAT suggests positioning in the upper mid-market for its class, and the final value case depends heavily on equipment, engines and condition.[3] For buyers prioritizing space, range and build character over brand recognition, it is a credible option.


