Q. What is BEC?

A. BEC stands for Battery Eliminator Circuitry. This means that the speed control supplies power to the radio from the main power battery, so there is no need for a separate battery pack for the receiver.

SP-1010

Q. What port in the receiver do I plug my 1010 into?
Q. What is BEC?
Q. What is auto cut off?
Q. What is the motor limit on the 1010?
Q. How many cells can it handle?
Q. What is the little push button for?