The COPPERHEAD 10 includes CRYO-DRIVE™ technology, sensored motor support and data logging with Castle’s signature reliability and performance.

Drive fearlessly and punch that throttle! The MAMBA MONSTER X 8S utilizes Castle's breakthrough technology CRYO-DRIVE.

The Mamba Micro X2 is a refresh of our popular Mamba Micro X. This new ESC increases the maximum input voltage to 4s. We also added DATA LOGGING and our CRYO-DRIVE™ TECHNOLOGY.

We were never totally satisfied with the options for bullet connectors for our high power applications, so we designed and manufactured our own. CC Bullets make the connection, every time.