The SDX 290 is a current Sea Ray Boats production model with an overall length of 8.89 metres.
The official builder specification lists a beam of 2.74 metres and 307 litres of fuel capacity.
Explore the Sea Ray SDX 290, designed for luxury and comfort. Perfect for entertaining, this sport boat takes fun to new heights. Visit Sea Ray Europe.
Leisure Boat Guide verified this model against the builder’s official model page on 11 September 2026.