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Foil Drive Assist Slim x F-ONE Integrated Aluminum Mast Bundle

SKU:

The F-ONE Aluminum Assist Slim Mast offers riders a lightweight, high-performance solution across kite, surf, wing, SUP, and wind foiling — now featuring the Foil Drive Assist Slim System with a High Power Motor seamlessly integrated into the mast!

With the motor fully internal, the Assist Slim setup streamlines installation, reduces drag, and provides a smooth, responsive boost ideal for advanced riders or those seeking a refined, lightweight foiling experience. The clean, pre-installed design ensures effortless transition between powered and unpowered riding while maintaining the sleek profile of the mast.

Features:

Precision-extruded from 6063 aluminum for excellent strength-to-weight balance
Stainless steel helicoil inserts at top and bottom for secure, modular connections
Slim, lightweight profile for ultimate responsiveness and glide
Fully modular design compatible with Foil Drive Assist Slim Base Kits, Universal Motor Pods, and Mast Adaptors

Note: The motor is fixed into position and cannot be removed or changed.

Integrated Mast does not include the F-ONE Titan Foot Adaptor (sold separately).

This bundle includes:

Foil Drive Assist Slim
Chosen Slim battery
F-ONE x Foil Drive Integrated Mast w/ High Power Motor Installed
Correct M6 Mounting Hardware (FD173-4 + FD142) (included automatically for F-ONE compatibility)

Choose Your Battery View Battery guide

Slim Performance X 2

Slim Endurance (28v charger not Included)

Slim Travel

Choose Your Mast Height

15cm

70cm / e-foil

$6,284.52 USD

Tech Specs

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System Nominal Voltage: 40V
Battery Capacity Range: 166-241Wh
Max Thrust: 26.5kg / 58.4lbs
Top Power to Weight Ratio (Thrust/Weight): 7 N/KG
Minimum Install Weight*: 3.75kg / 8.26lbs with Slim Performance
Dimensions with Battery: L510x W125 x H35mm
Peak Horsepower: 1854W/2.5hp
Sustained Horsepower: 1455W/1.9hp
App Compatibility: Foil Drive App, Android and IOS
Water Rating: IP68 Water and Dust Resistance

What’s Included

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Foil Drive Assist Slim
Chosen SLIM Battery
F-ONE Foils Integrated Mast with motor at chosen height
Correct M6 Mounting Hardware (FD173-4 + FD142) (included automatically for F-ONE compatibility)
Fuselage Bolts

Motor Plug Protector with Keychain
Foil Drive Nose Cone C
Foil Drive Nose Cone D
Foil Drive V3 Controller
Foil Drive Controller Wrist Strap
Foil Drive Controller Wireless Charge Pad
Micro USB Cable
40v Standard Foil Drive Charger 4amp
1x Mast Cable Guide 23cm each
2x Mast Track Foam Inserts
2x Nose Cone Rocker Pad
2x Battery Grease
4x M8 Assist Slim Mast Plate Bolts 80mm
4x M6 Assist Slim Mast Plate Bolts 80mm
Foil Drive 2.5mm Driver
Pick Tool
Torx T40 Tee Handle Driver
Torx T30 Tee Handle Driver
Foil Drive Cleaning Cloth
Foil Drive Gen2 Carry Case

Foil Drive Mounting Bolt Bag
- 4x M8 Locking Tee Nuts
- 4x M6 Locking Tee Nuts
- 4x M3 x 20mm Bolts for Locking Tee Nuts

Foil Drive Motor and Pod Bolts Bag
- 4x Motor Pod Bolts (M3 x 12mm)
- 3x Puck Bolts (M3 x 12mm)
- 3x Motor Plug Bolts (M4 x 10mm)

Spare Parts Bag
- 2x O-Ring Seals - Foil Drive Assist Slim
- 2x Latch Assembly - Foil Drive Assist Slim
- 3x Motor Plug Bolts (M3 x 12mm)
- 4x Motor Pod Bolts/Puck Bolts (M3 x 12mm)
- 4x Latch Locking Bolts (M3 x 16mm)
- 2x Propeller Bolts (M3 x 30mm)
- 2x Latch Pivot Bolts (M3 x 45mm)

Compatible With

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Assist Slim
F-ONE Foils