It’s not every day that a sports car brand breaks a maritime speed record. But Porsche, known for its relentless pursuit of performance, has just done that—on water. In collaboration with the prestigious Austrian boatbuilder Frauscher, the Stuttgart-based marque has helped create the Frauscher x Porsche 850 Fantom, a sleek and fully electric day cruiser that just stormed the Monaco Energy Boat Challenge, clocking an average speed of 49.84 knots (92.3 km/h) to set a new event record.
As summer indulgences go, Porsche fans with a taste for opulence and speed are no longer confined to the tarmac. With this 8.67-meter-long, 2.49-meter-wide vessel, performance-loving enthusiasts now have the chance to extend their passion for the crest beyond the road and into the open sea.
Porsche E-Performance Hits the High Seas
What powers this aquatic rocket? None other than the electric drive system from the Porsche Macan Turbo. Re-engineered for maritime conditions, the setup features a permanent magnet synchronous motor (PSM) and high-voltage battery capable of up to 400 kW (544 hp). That’s serious thrust on water—enough to hit top speeds around 90 km/h (49 knots) in Sport Plus mode.
Charging is equally impressive. Thanks to Porsche’s 800-volt architecture, the boat supports DC fast charging up to 270 kW, meaning you can top it up almost as fast as a Taycan. For leisurely marina overnights, 11 kW AC charging is also onboard.
Elegance in Motion, Above and Below Deck
While the speed figures are headline-grabbing, the 850 Fantom’s real appeal lies in its blend of performance and design. Drawing from the iconic Frauscher 858 Fantom hull, this boat oozes style, particularly in its Porsche-exclusive Oakgreen Metallic Neo paint. Two variants are available: the Runabout, with a closed foredeck and cabin, and the Air, which opts for a more open, lounge-like design.
Inside, the attention to detail is unmistakable. From ergonomic helm controls to luxuriously upholstered lounging zones, this is no mere electric experiment—it’s a statement of luxury lifestyle.
Innovation Rewarded in Monaco
The boat’s historic victory at the 12th Monaco Energy Boat Challenge further cements its credentials. Backed by the Prince Albert II of Monaco Foundation, the event promotes zero-emission mobility solutions tested under real conditions. In the “Open Sea” class, the 850 Fantom not only outpaced international rivals, but also caught the personal interest of Prince Albert II himself, who was given a close-up look by Frauscher CEO Stefan Frauscher.
“This success not only underlines the boat’s technical innovation,” said Frauscher, “but also marks an important milestone in the development of electric propulsion in the maritime sector.”
Jörg Kerner, Vice President of the Porsche Macan product line, echoed this sentiment: “It proves that Porsche E-Performance enables top performance not only on the road, but also on the water.”
Price Tag and Perspective
All this innovation and exclusivity doesn’t come cheap. The Frauscher x Porsche 850 Fantom commands a price of €571,000, or roughly five times the cost of the Macan whose electric heart it shares. But for Porsche aficionados used to paying a premium for engineering brilliance and brand pedigree, it’s a fitting investment for their floating garage.
With a range of around 100 km at low speeds, or 45 km at cruising speed (22 knots), the 850 Fantom is perfectly suited for day trips along the Côte d’Azur, the Adriatic, or any exclusive marina where “quiet luxury” and “brute speed” are no longer contradictions.
In partnering with Frauscher, Porsche has done more than just lend its badge to a boat. It’s delivered an experience that reflects the brand’s DNA: elegant, innovative, and exhilarating. The 850 Fantom isn’t just a boat—it’s a waterside evolution of the sports car, offering an electrified, eco-conscious alternative to traditional marine motorsports.
Whether docked at Port Hercules or roaring down a coastal route, this is a Porsche through and through—only now, it makes waves.
Specifications Snapshot: Frauscher x Porsche 850 Fantom
- Length / Width: 8.67 m / 2.49 m
- Power: 400 kW (544 hp) electric motor (Porsche Macan Turbo)
- Top Speed: ~90 km/h (49 knots)
- Range: Up to 100 km at low speeds; 45 km at cruising speed (22 kn)
- Charging: DC up to 270 kW / AC up to 11 kW
- Price: €571,000
- Variants: Runabout (closed deck), Air (open deck)
- Paint Highlight: Oakgreen Metallic Neo
Source: Porsche