This is the HobbyStar HFS04C 2.4Ghz 4-Channel S-FHSS Surface Receiver, compatible with select Futaba Radio Systems. With S-FHSS capability, the receiver is compatible with most Futaba surface radio systems.


Receiver is compatible with Futaba S-FHSS systems such as the 3PV, 4PV, 4PX, 7PX etc.


SBus compatible and comes with capacitor.




  • Futaba compatible
  • S-FHSS Compatible
  • 4 channels + SBus channel (8ch from SBus channel)
  • Dual antenna (second antenna is inside case)


  • Dimensions: 35x23x13mm 
  • Weight: 9g 
  • Voltage Input: 3.5 to 8.4V 


*This is NOT a Futaba brand receiver, they are COMPATIBLE with the receivers listed but these receivers are not manufactured by Futaba.  Futaba is a registered trademarks registered to their respective owner.