marshallsbbq

iTrader: (41)

I HAVE 5 FR SKY TFR4 RECEIVERS FOR FUTABA 4PK, 4PKS, 4PKS-R. THEY ARE COMPATIBLE WITH OTHER RADIOS THAT USE THE FASST SYSTEM, BUT THESE ARE THE ONES I KNOW FOR SURE THAT ARE COMPATIBLE. I BOUGHT A FUTABA 4PX AND THESE ARE NOT COMPATIBLE WITH IT AND THAT IS WHY I HAVE TO SELL. THE RECEIVERS WORK PERFECTLY FINE AND I HAD THEM IN MY CARS. AGAIN IF YOU ARE BUYING THESE FOR 4PX THEY WILL NOT WORK. YOU GET ALL 5 RECEIVERS FOR SOLD