A method for a model vehicle radio control transmit controller communicating with exactly one model vehicle radio control receiver characterized by the method comprising: storing a plurality of identifiers in a model vehicle radio control transmit controller, each identifier comprising an identifier of a model vehicle radio control receiver; the model vehicle radio control transmit controller receiving a link request from a first model vehicle radio control receiver, the link request comprising an identifier of the first model vehicle radio control receiver; the model vehicle radio control transmit controller determining if the identifier of the first model vehicle radio control receiver is stored in the plurality of identifiers; in response to the model vehicle radio control transmit controller determining that the identifier of the first model vehicle radio control receiver is stored in the plurality of identifiers: the model vehicle radio control transmit controller transmitting a link response to the first model vehicle radio control receiver; the model vehicle radio control transmit controller identifying a radio channel for communication with the first model vehicle radio control receiver; and the model vehicle radio control transmit controller storing the radio channel as a last used radio channel; in response to a powering on of the model vehicle radio control transmit controller subsequent to the storing of the radio channel: the model vehicle radio control transmit controller transmitting a PWM packet on the last used radio channel; and the model vehicle radio control transmit controller receiving a link acknowledge signal from the first model vehicle radio control receiver. storing a plurality of identifiers in a model vehicle radio control transmit controller, each identifier comprising an identifier of a model vehicle radio control receiver; the model vehicle radio control transmit controller receiving a link request from a first model vehicle radio control receiver, the link request comprising an identifier of the first model vehicle radio control receiver; the model vehicle radio control transmit controller determining if the identifier of the first model vehicle radio control receiver is stored in the plurality of identifiers; in response to the model vehicle radio control transmit controller determining that the identifier of the first model vehicle radio control receiver is stored in the plurality of identifiers: the model vehicle radio control transmit controller transmitting a link response to the first model vehicle radio control receiver; the model vehicle radio control transmit controller identifying a radio channel for communication with the first model vehicle radio control receiver; and the model vehicle radio control transmit controller storing the radio channel as a last used radio channel; the model vehicle radio control transmit controller transmitting a link response to the first model vehicle radio control receiver; the model vehicle radio control transmit controller identifying a radio channel for communication with the first model vehicle radio control receiver; and the model vehicle radio control transmit controller storing the radio channel as a last used radio channel; in response to a powering on of the model vehicle radio control transmit controller subsequent to the storing of the radio channel: the model vehicle radio control transmit controller transmitting a PWM packet on the last used radio channel; and the model vehicle radio control transmit controller receiving a link acknowledge signal from the first model vehicle radio control receiver. the model vehicle radio control transmit controller transmitting a PWM packet on the last used radio channel; and the model vehicle radio control transmit controller receiving a link acknowledge signal from the first model vehicle radio control receiver.