7PXR 2.4GHz T-FHSS 7-Channel Carbon Edition Surface Radio System w/ R334SBS-E x2 w/ AA Battery Holder
Noble NB4 HVGA 3.5inch LCD Touch Screen 2.4GHz 4-Channel Transmitter Radio w/ FGR4 & FGR4S Receiver (New Ver)
KO PROPO EX2 2.4GHz FHSS Transmitter Radio System KR241FH Receiver Set w/ 10549 Drop Extension Unit (VER.2.0)
Radio system is almost a must have for every hobbyist. Not only gives you a handle to control you RC vehicle, it can also provides a lots of settings to assist your driving style. A good set of Radio controller can improves your race result !