Foil Drive Three Blade Propeller Hub Set

Need more torque to get out of the water with ease? The Foil Drive Three Blade Propeller Hub Set is designed to deliver extra low-end thrust, smoother performance and more control. Perfect for heavier riders, smaller boards, or high aspect foils, this upgrade is a game-changer for those pushing the limits of their setup.

Compared to the standard two-blade system, the three-blade hub improves performance by:

• Generating more thrust at low RPM, helping with easier take-offs

• Delivering extra torque under load, avoiding cavitation

• Maintaining performance when props breach the surface

• Running at lower RPM for a smoother, quieter ride

Ready to use, includes:

• 3x CNC Machined Aluminium Propellers

• 1x Three Blade Hub

• Install Hardware:

  • 3x M3 30 mm 2.5 mm Standard Propeller Bolts

  • 3x M3 30 mm 2 mm Button Top Propeller Bolts

  • 3x M4 10 mm Hub Bolts

  • 1x 2 mm Hex Allen Key

Key highlights:

• Specifically engineered for Assist PLUS, Assist MAX and Assist Slim

• Delivers more low-end torque for challenging conditions

• Smoother ride with reduced vibration and noise

• Strong CNC aluminium construction for durability and performance

• Designed for riders who need more power due to weight, board size or foil choice

Important notes:

• Not compatible with the original Foil Drive Assist (requires higher RPM of Assist PLUS / Gen2 systems)

• Must be used with all three propellers installed

• Do not run at over 90% throttle continuously – may cause thermal overload protection

• For existing two-blade users, an upgrade hub kit is available (hub + 1 propeller)

The Three Blade Propeller Hub Set is the ultimate upgrade for riders chasing more torque, smoother rides and extra confidence when pushing the limits.