Foil Drive Fusion

Foil Drive Fusion is a hybrid electric foiling system that combines the power and range of an efoil with the lightness and adaptability of a foil assist, becoming a unique tool for surfing, wing, downwind, wake and flatwater.

Main features

• Hybrid system: can be used both as an alternative to the efoil and as a powerful electric assist simply by varying the length of the motor cable.
• Fusion 860 battery (864 Wh) with 43 V electronics for more power and long runtime.
• Separate, removable battery with sealed one-piece body and integrated nose cone for maximum robustness and greater resistance to water and dust (IP68).
• Compact, lightweight and hydrodynamic design, derived from the Assist range, for a feel closer to a traditional foil than heavy efoils.
• V3 controller with integrated GPS for speed, distance and session tracking.
• Inclination sensor (IMU) for automatic engine shutdown in the event of a fall or malfunctions.
• Battery with advanced BMS, firmware upgradeable via Bluetooth and power bank function via Battery Caddy with USB-A and USB-C ports.
• Fast charging in approximately 1.45 hours with storage mode to conserve battery life.
• Marine hardware: titanium hardware, corrosion protection anodes, and integrated slide-out tool caddy.
• New carrying and storage bags designed to protect your drive, battery and accessories.

Technical specifications

• System nominal voltage: 43.2 V.
• Battery capacity: 864 Wh (Fusion 860).
• Maximum thrust: 34 kg (approx. 74.9 lbs).
• Power/Weight Ratio (Thrust/Weight): 4.3 N/kg.
• Minimum installed weight*: 7.9 kg with Fusion 860 battery.
• Dimensions with battery: 658 x 125 x 54 mm (L x W x H).
• App Compatibility: Foil Drive App for Android and iOS.
• Degree of protection: IP68 against water and dust.
• Compatibility: Fusion 43V batteries and Foil Drive 43V charger.

*Minimum installed weight varies based on mast, foil and accessories used.

Equipment included

• Foil Drive Fusion unit in its dedicated case.
• V3 controller with bump guard installed.
• Battery Fusion 860 43V (864Wh).
• 43V 12A charger with AC cable in AU, US, EU or UK version as per your choice.
• Universal motor pod with High Power V2 or Standard system, 20 cm cable depending on configuration.
• 2 foam guides for mounting on mast.
• Tool caddy integrated into the Fusion drive.
• 4 T40 M7 titanium screws (split bolts).
• Medium size sticker pack.
• Controller accessory case with charging cradle, cable, wrist leash and 1.5mm Allen key.
• Tool set: T40, T30 driver, 2.5mm black titanium driver, pick tool.
• 2 tubes of 15g battery grease.
• 2 nose cone rocker pads.
• 3 x M4 10mm titanium screws for the motor plug.
• Anode replacement kit.
• Replacement O-rings for electronics box and motor cable (blue and red).
• Microfiber cloth.

Recommended use

• Riders looking for an alternative to the classic efoil, with less weight and more versatility in foil disciplines.
• Beginners who want greater stability, easier starts and reduced learning times thanks to the constant electric thrust.
• Experienced riders who want more power for high-performance foiling and longer sessions.
• Multisport use: surf foil, wing foil, downwind, wake foil and flat water outings.

Frequently Asked Questions (Q&A)

Who is the Foil Drive Fusion designed for?

The Foil Drive Fusion is designed for those who want a unique electric system that can function both as an alternative efoil and as a high-performance foil assist, adapting to different skill levels and disciplines.

What is the main difference compared to a traditional efoil?

Unlike a traditional efoil, the Fusion maintains a reduced weight and a hydrodynamic shape similar to a classic foil, making the feeling on the water more responsive and natural, while offering power and autonomy comparable to an efoil.

How much battery life can I expect?

Battery life depends on rider weight, foil, sea conditions, and assist level used; the 864 Wh Fusion 860 battery and 43 V electronics are designed to ensure long sessions and intensive use in efoil and assist modes. According to some tests, you can surf up to 85/90 minutes with the Fusion battery.

Is it suitable for beginners?

Yes, it is particularly suitable for beginners because it allows for easier starts, controllable speed and progressive learning, with greater stability and margin for error compared to a pure foil without assist.

Can I use it with different masts and foils?

The system is compatible with universal masts via a dedicated motor pod and can also be combined with specific integrated masts by choosing the correct motor version during configuration.

What kind of maintenance does it require?

It is recommended to rinse with fresh water after each use, periodically check the anodes, O-rings and screws, apply the supplied grease to the battery connections and check the integrity of the seals to maintain maximum IP68 protection over time.

How does the engine safety work in the event of a fall?

The system uses an IMU (Infrared Motion Sensor) that detects the position of the foil and automatically cuts the motor in the event of a fall or abnormal angle, reducing the risk of accidental contact with the propeller.

Is there a dedicated app available?

Yes, the system is compatible with the Foil Drive app for Android and iOS, which allows you to monitor parameters, update firmware via Bluetooth, and have more detailed control over the system's status.

What accessories are included for installation?

The kit includes specific tools, connection grease, mast mounting foam, anodes and spare O-rings, to simplify installation and maintenance even in the long term.

Is it suitable for heavy use in salt water?

Yes, the Fusion is designed for marine use with titanium components, sacrificial anodes, sealed electronics, and a one-piece, high-strength battery housing, provided you follow standard flushing and maintenance procedures.

This kit requires the V2 motor and fusion battery.