In a sport where details matter as much as they do in RC racing, even the slightest modification can make all the difference. Insight into data such as lap times, connected voltage and ambient car temperature can shave seconds off your finish times. RC4 transponders can be used for both indoor and outdoor racing and will perform on just about any surface.
Trade in and upgrade your old AMB’s or clone transponders to the RC4 Hybrid (2 wire) for $50 each!
Trade in and upgrade your old AMB’s or clone transponders to the NEW RC4 (3 wire) for $36 each