Foil Drive Assist Slim Kits - Choose Your Set-Up

The Foil Drive Assist Slim is the lightweight, performance-focused model in the Foil Drive range—designed for advanced riders who demand precision and minimal weight. Despite its compact size, the Assist Slim delivers plenty of thrust to help you get up on foil faster and with less effort.

Its smaller battery options reduce overall ride time, making it ideal for riders who prioritize performance over endurance—such as surf, wing, or downwind foilers who only need short bursts of assistance.

What's Included

Everything you need to convert your existing foil and board into a high-performance electric-assisted setup:

• Universal Mast Adaptor – Fits 99% of foil masts
• V2 Motor with 20cm Cable (standard) – Interchangeable for custom setups using the Removable V2 Motor Cable
• Bluetooth Connectivity – Compatible with the Foil Drive Mobile App
• Foil Drive Assist Slim Electronics Box
• V2 Wireless Throttle Controller + Wrist Strap
• Wireless Charging Pad for Controller
• Foil Drive Nose Cones C & D
• Universal Motor Pod – Rear, Short Nose & Long Nose options
• Mast Cable Guide – 23cm
• 40V Standard Charger (4A) with power lead (AU/US/EU)
• Micro USB Cable
• 2x Mast Track Foam Inserts
• 2x Nose Cone Rocker Pads
• 2x Battery Grease
• Mounting Hardware & Tools: 4x M8 & 4x M6 Mast Plate Bolts (60mm), 4x M8 & 4x M6 Locking Tee Nuts, 4x M3 x 20mm Bolts for Locking Tee Nuts, Spare Parts Kit (O-rings, latch assemblies, bolts, and seals), Torx T30 & T40 Tee Handle Drivers, 2.5mm Driver, Pick Tool, & Cleaning Cloth
• Foil Drive Gen2 Carry Case

Battery Options

Choose the battery that suits your riding style and needs:

• Slim Performance Battery
• Slim Endurance Battery (requires 28V charger, sold separately

Perfect For:

• Advanced surf and downwind riders looking for a lightweight, low-profile system
• Wing foilers who don’t need extended run times
• Performance-focused riders using smaller boards or foils
• Riders who only need a boost to get on foil, not full-time motor assistance

Note: The Assist Slim is not intended for prolonged motor use. Throttle discipline is key—this system is built to assist your takeoff, not power your entire session.