JR X9503 2.4Ghz DSMX 9Ch Helicopter Radio System w/R921X Receiver (No Servos)

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
Low Price: $549.99
Discontinued Online

This is the JR X9503 9 Channel DSMX Helicopter Radio System. The JR X9503 combines industry-leading Spektrum 2.4GHz DSMX™ technology with proven JR 9303 transmitter programming to create this impeccable radio. Additional features such as 50-model memory, ModelMatch and being back-compatible with all Spektrum receivers make this model an incredible value. The highly requested throttle timer start-up feature, and a backlit screen have been added to the advanced functions of the X9303 to provide top-of-the-line features to this already great radio. Any helicopter enthusiast, whether beginner or advanced can appreciate this JR radio.


  • 3-year limited warranty
  • 50-model memory
  • Throttle timer start up
  • ModelMatch
  • Spektrum DSMX 2.4GHz RF link
  • Proven JR 9303 transmitter programming
  • Back-compatible with all Spektrum receivers
  • Now includes backlit screen
# of Channels: 9
Modulation: DSM2/DSMX
Band: 2.4GHz
Model Memory: 50
Modes: Mode 2
Transmitter (Tx) Battery Type: 1500mAh NiMH installed

This product was added to our catalog on April 19, 2011.