The Foil Drive V2 Throttle Controller is a spare or replacement throttle designed to deliver stronger, more consistent connectivity between the hand controller and the Foil Drive box. In real-world conditions—choppy water, wind, or when using lower-volume boards—the upgraded wireless link provides a dependable signal, smoother throttle response, and fewer dropouts.Key features: Stronger wireless signal for more reliable connection Improved performance in choppy water and with smaller boards Simple pairing process with existing Foil Drive kits Compatible with Assist and Assist PLUS systems Designed as a spare or replacement throttle controller Important notes: Assist Kits remain fully compatible but cannot access telemetry data available in the new V2 controllers. Telemetry features are only supported on updated systems with the necessary hardware. For step-by-step setup, see the official “Pairing the Controller” guide in the Help Center. Whether used as a replacement, a backup, or an upgrade, the Foil Drive V2 Wireless Controller keeps your setup running smoothly and your sessions consistent.Useful resources:V2 Wireless Controller - What's NewPairing the Controller