Field Link Portable Programmer allows you to modify the most commonly used settings in your Castle controller at the touch of a single button.

Field Link for Driving settings:

• Cutoff voltage
• Auto LiPo cutoff volts per cell (3.0, 3.1, 3.2, 3.4, 3.5)
• Drag brake
• Brake strength
• Punch control
• Reverse type
• Motor type
• Motor timing and C.H.E.A.T. mode*

*C.H.E.A.T. mode is a feature of the Mamba Max Pro and Mamba X ESCs only.

This package includes one Field Link portable programmer specifically made to work with Castle surface controllers, and a USB cable.