Freewing 130A Brushless ESC with EC5 Connector for the 90mm F-15 - 034D002001

Note:  Some customers have reported hearing a single beeping tone when the ESC is connected.  This is due to the UBEC not being plugged into the receiver in a separate and open channel.  You must connect the UBEC lead into an available open channel on your receiver or use a Y-harness to piggy back into an existing used channel.  This will stop the beeping.