The Assist Slim is smaller and lighter, with a shorter runtime autonomy, designed for performance foiling. It offers enough power for assisted foiling, while remaining super compact!
At just 35mm thin, the Assist Slim is engineered for the performance-oriented rider. No matter if it's ripping turns on a prone board, sending downwind missions in bombing conditions, enabling smaller gear for winging, or extending a pump foil session, the Assist Slim is a high-performance machine.
With reduced battery capacity comes shorter autonomy; however, despite its size, the Assist Slim with the Performance battery packs quite a punch, still able to launch heavier riders up onto foil with ease.
With its low weight positioned optimally under your board, once you're up on foil, you will hardly notice you still have it mounted to your gear at all!
Tech Specs
Maximum Thrust: 25.5kg (56.2lbs)
Weight Range: 2.3 - 2.8kg (5.0-6.1lbs) depending on battery
Max. Dimensions: L510 x W125 x H35mm
Min. Dimensions: L415 x W125 x H35mm
Operating Voltage: 40V
Autonomy(Generalised): 20min-2hrs depending on use case, battery and other variables.
Recharge Time: Appx. 1hr (Performance Battery)
Batteries: IP68 rated dust and water resistant.
The Assist Slim mounts between your mast plate and the board. As mast tracks are universal, this means it fits any board! Simply use the provided Foil Drive Locking T-nuts and longer bolts. Sandwich your Gen2 Foil Drive between your gear for optimal weight distribution and hydrodynamics.
Note: Boards with Carbon Tracks are experiencing connectivity issues. We are working on a solution for this, for more click here.
Removable Motors
With three simple screws, the motor plug can be removed, allowing the rider to change their cable length, and therefore, the motor mounting position depending on the use case.
With options to use your own foil mast or a fully integrated option, there are more ways to tune your setup than ever!
Slim Performance Battery
The smaller Slim battery is great for those who're wanting a punchy, high-performing, lightweight ride, at the cost of less autonomy than the Endurance. This battery should be used with the Assist Slim, Nose Cone D.
Capacity: 166.32Wh
Volts: 40V
Battery Weight: 1kg (2.2lbs)
Weight (Installed): 2.3kg (5lbs)
Dimensions (Installed):
L415 x W125 x H35mm
Dimensions (Battery Only):
L320 x W75 x H21mm
Slim Endurance Battery
The larger Slim battery, great for longer autonomy. However, with a lower voltage, it does not provide the same level of thrust as the Slim Performance Battery. This battery should be used with the Assist Slim, Nose Cone C.
Capacity: 241.92Wh
Volts: 28V
Battery Weight: 1.4kg (3lbs)
Weight (Installed): 2.8kg (6.1lbs)
Dimensions (Installed):
L510 x W125 x H35mm
Dimensions (Battery Only):
L410 x W75 x H21mm
