*******please expect 1-3 business days prior to shipping*****

The ALL NEW Monster X ACE is based on the Castle Creations Mamba Monster X 6S with modifications to make this Monster a dominant and reliable ESC for 2S no prep racing.

-8AWG wire soldered direct to the board (versus 10AWG)

-60 degrees of total CHEAT timing (versus 45 degrees)

-Rapid Temperature cutoff disabled

The ESC is 6S rated however we only recommend 2S when running over 45 degrees of timing.