Program your Castle brushless ESCs and accessories on your Windows⌐ PC with the Castle Link USB programming kit.Set up of programmable options with point and click easeView your current program set....

Maybe you want to know the voltage of your onboard battery (s), the RPM the motor is turning or the temperature of your ESC. In this day and age R/C is not just one way communication anymore. Traditio....

CC CapPack is useful in all brushless motor applications, where it serves to give just that little boost needed to overcome ripples in the battery voltage caused by hard acceleration or long battery w....

Overview Castle Link V4 is our new 32-bit based USB adapter. Note: Compatible with Cobra 8 ESC only and uses the new Castle Link 2 Windows software. In The Box C....

CC CapPack is useful in all brushless motor applications, where it serves to give just that little boost needed to overcome ripples in the battery voltage caused by hard acceleration or long battery....

Experienced modelers go to great pains to tie down their servo and throttle leads, and some find unplugging a Castle controller from the receiver disrupts all their work. Many have asked for something....

Experienced modelers go to great pains to tie down their servo and throttle leads, and some find unplugging a Castle controller from the receiver disrupts all their work. Many have asked for something....

Broken a blade off your Sidewinder SCT fan? Is your Sidewinder 3 running a little warm and want to give it a bit of a cool down?Get the gear you need to keep your Sidewinder 3 or Sidewinder SCT ESC r....