- Builder
- St-Barth Yachts
- Model
- 85 Fly
- Flybridge +2
- Length
- 85 ft
- Built in
- Netherlands
General
BuilderSt-Barth Yachts
Country of Origin🇳🇱 Netherlands
Boat TypeFlybridge, Motor Yacht, Megayacht
CategoryPower
Hull MaterialAluminum
Vessel DesignerSt-Barth Yachts
Accommodation
LayoutLayout1
Number of Cabins4
Double Bed4
Total Berths8
Wet Head1
Dry Head4
Total Heads5
Engines
Standard · 2× Volvo Penta IPS 1350
Drive TypeIPS Pod Drive
Engines2
Horsepower per Engine1,000 HP
Fuel TypeDiesel
Measurements
Overall Length85 ft
Beam21 ft
Draft5.4 ft
Dry Weight138,891.2 lb
Fuel Tank Capacity1,585 gal
Fresh Water Tank396.3 gal
Figures are for the current generation unless marked otherwise. Where a specification differs by generation or engine package, it is shown for the relevant version.
What Is a St-Barth Yachts 85 Fly?
The idea behind the St-Barth 85 Fly concept follows the same idea as the St-Barth 75, while literally and metaphorically taking our ‘family is paramount’ approach further. Two metres more length, 50 cm more beam and an extra deck make you feel like you are on a 110-foot superyacht. And all this additional space opens up possibilities that place the St-Barth 85 Fly in a class of her own.
Room for all the family
The first clearly visible difference is the stunning flybridge, giving the yacht a distinctive look while retaining the core design language of the St-Barth 75. It is equipped with everything you could need for al fresco living and fun with the whole family. The super-comfortable seating area offers space for at least eight people while the spacious loungers will be a delight for sun-lovers. The remote-controlled bimini in the T-Top also ensures you shade when required. The extra steering position is also located here and very well specced. An outdoor galley with wine cooler adds to the exclusive feel.
Boats Similar to the St-Barth Yachts 85 Fly
Other St-Barth Yachts models to compare with the St-Barth Yachts 85 Fly.
St-Barth Yachts 85 Fly Exterior
St-Barth Yachts 85 Fly Interior
St-Barth Yachts 85 Fly Deck Layout
Layout1
Layout2
Layout3
St-Barth Yachts 85 Fly Video Review
An 85 ft Dutch aluminium tri-deck with a jacuzzi at the bow, an owner's suite on its own deck by the beach club, a swim platform that extends, two grills and twin Volvo IPS 1350s.
St. Barth 85 Fly Video Review: A Full Owner's Deck and a Bow JacuzziOct 2026Watch the St-Barth Yachts 85 Fly video review
Frequently Asked Questions
The current generation of the St-Barth Yachts 85 Fly measures 85 ft overall, with a beam of 21 ft.
Top and cruising speed depend on the engine package and load. Check the engines tab in the specifications above and the individual listings for the figures of each hull.
New hulls are priced by the builder and its dealers and include the current generation's equipment. Used hulls are priced by their owners and reflect age, hours, condition, and upgrades since delivery.