The fully waterproof VX3 ESC transforms 11.1 volts of LiPo power into blistering performance with the simplicity of Traxxas’ EZ-Set ® one-button programming. A large aluminum heat keeps temperatures down for longer run times. The VX3 comes loaded with high-tech features like race-inspired High-Resolution Linear Braking and real-time telemetry via Traxxas Link™.