How to make the receiver send signal back to the transmitter with wireless RF 433MHz module
A transmitter is something that sends a signal. A receiver is something that gets a signal. 

A transmitter never receives and a receiver never transmits. 

If you have a device that does both, either alternating between transmitting and receiving (half-duplex) or by using a duplexer (full-duplex) it is normally called a transceiver or in some cases an rf-modem (modulator/demodulator) or a XXX radio (where XXX is the name of the particular radio standard it uses, such as WiFi or Zigbee). In all of those cases it includes at least one transmitter AND one receiver on both ends. 

The motorcycle remote that you are describing is a transceiver.