- Builder
- Neptunus Yachts
- Model
- 650S
- Motor Yacht +1
- Length
- 66.3 ft
- Built in
- Canada
General
BuilderNeptunus Yachts
Country of Origin🇨🇦 Canada
Boat TypeMotor Yacht, Flybridge
CategoryPower
Hull TypePlaning
Hull ModifierDeep-V
Hull MaterialComposite
Vessel DesignerGregory C. Marshall Naval Architect, Ltd.
Accommodation
LayoutLayout 1
Guest Limit6
Number of Crew1
Number of Cabins3
Single Bed2
Double Bed2
Total Berths6
Dry Head3
Total Heads3
Engines
Standard · 2× Caterpillar C18 ACERT
Drive TypeShaft Drive
Engines2
Horsepower per Engine1,136 HP
Fuel TypeDiesel
Measurements
Overall Length66.3 ft
Beam16.6 ft
Draft4.7 ft
Dry Weight78,000 lb
Fuel Tank Capacity1,100 gal
Fresh Water Tank300 gal
Black Water Tank130 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 Neptunus Yachts 650S?
Neptunus Yachts is proud to introduce the 2026 Neptunus 650S.
A yacht with downtown distinction inside and out. A new exterior profile with contemporary flowing lines.
A re-imagined interior delivering a new level of elegance with clean lines and refined touches.
Fully stabilized for your comfort while underway or at anchor. And now with integrated solar panels and lithium batteries for perfect quiet when your surroundings deserve it.
Providing speed when you want it, safety when conditions demand it, and simplicity for tight space manoeuvres.
All in a yacht which is highly personalized and exemplifies the highest standard of craftsmanship.
Boats Similar to the Neptunus Yachts 650S
Other Neptunus Yachts models to compare with the Neptunus Yachts 650S.
Authorized Neptunus Yachts Dealers
Dealers authorized by Neptunus Yachts for the areas shown. Brokerage firms selling used hulls are not listed here.
Gilman Yachts
Neptunus Yachts 650S Exterior
Neptunus Yachts 650S Interior
Neptunus Yachts 650S Deck Layout
Frequently Asked Questions
The current generation of the Neptunus Yachts 650S measures 66.3 ft overall, with a beam of 16.6 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.