Castle Creations - Phoenix Edge High Voltage Fan 120 Amp ESC, 12S/50.4v, No BEC w/ Cooling Fan spo-disabled companies with the following specifications:

companies with the following specifications:

Integrated Sidewall Protectors - sidewall bands of rubber that add support and control

Driver's Ed and Quick Start Guides

protection and mobility to high standards

precision ground and sharpened double-flute cutting surface which creates openings that are free from burrs and rough edges

Castle Creations - Phoenix Edge High Voltage Fan 120 Amp ESC, 12S/50.4v, No BEC w/ Cooling Fan spo-disabled companies with the following specifications:Phoenix Edge Series ESCs are the next evolution in speed controller technology. The white user programmable auxiliary wire can be used for features such as helicopter governor gain input adjustments mid flight, serving as an audible beacon after an "unexpected landing", acting as an RPM output for 3 axis gyros that support RPM sensors, be used as an ESC arming lock (coupon for free Arming Lockout Key included), or as a receiver arming lock. Combined