Foil Drive High Power Integrated Mast Motor

The Foil Drive High Power Integrated Mast Motor is a drop-in motor unit built specifically for Foil Drive's carbon integrated mast system. Manufactured by Australian company Foil Drive, this motor sits at the heart of their electric foil-assist ecosystem, pairing with the Assist MAX, Assist Slim, or Fusion control systems to provide powered takeoffs and cruising for hydrofoil riders. The "integrated mast" designation means the motor and its wiring route internally through a purpose-built carbon mast, eliminating external cable drag that older clamp-on setups produce.

Compared to Foil Drive's standard V2 motor, the High Power variant is 10 mm longer, roughly 160 g heavier, and uses larger stator magnets to deliver approximately 25 percent more torque. That additional torque translates to faster spool-up during takeoffs and reduced propeller cavitation at lower speeds, while improved efficiency can extend battery runtime by up to 19 percent under comparable riding conditions.

• Weight (rotor + stator): 1.2 kg / 2.64 lb
• Maximum thrust: 30 kg (measured at 28% throttle, static water test, three-blade propellers, Assist MAX system)
• Propeller configuration: Three-blade hub included; compatible with two- or three-blade propellers
• Compatibility: All Foil Drive V2 motor architecture systems (Assist MAX, Assist Slim, Fusion) with removable cable and V2 puck
• Mast requirement: Foil Drive carbon integrated mast (cable, puck, and bolts sold separately or pre-installed on integrated masts)
• In the box: 1× High Power motor, 1× High Power rotor, 1× three-blade hub, 3× propellers, 1× stubby cooler

The High Power Integrated Mast Motor targets intermediate to advanced foilers who already own—or plan to invest in—a Foil Drive assist system and a compatible carbon integrated mast. Heavier riders (roughly 85 kg and above) benefit the most from the extra torque, gaining reliable flat-water starts on foils that might otherwise require swell or paddling effort. Riders looking to downsize their foil wing area for bigger or faster wave conditions without losing launch capability will also find the added power useful.

Because the motor bolts directly into an integrated mast, it suits riders who prioritize a clean, low-drag setup over the flexibility of a clamp-on motor that can move between different masts. Foil Drive currently offers integrated masts compatible with brands including Armstrong, Axis, North, F-One, Slingshot, Unifoil, Code Foils, and Cedrus, so buyers should confirm mast availability for their foil brand before purchasing the motor alone.

Within Foil Drive's catalog, the High Power motor sits above the standard V2 motor in output and efficiency, while sharing the same V2 architecture and modular cable system. Riders on the original V2 motor can upgrade to the High Power unit without changing their battery or controller—only a V2 puck and removable cable are required. Foil Drive also sells the High Power V2 Motor Complete, a non-integrated version for riders using traditional clamp-on mast brackets rather than carbon integrated masts.

On the broader market, direct competitors include the Takuma efoil-assist motor and the Lift eFoil Assist system, though Foil Drive's modular approach—separating motor, battery, and controller as individually upgradeable components—remains distinctive. For buyers already committed to the Foil Drive ecosystem, the choice between the standard and High Power motor comes down to rider weight, foil size preferences, and whether the extra torque justifies the price difference.