The AMBrc Personal Transponder gives drivers more time to focus on setting up their cars. The 8 gram Personal Transponder eliminates having to hand in a loaner transponder which weighs nearly four times as much. Over 30,000 RC racers already own one, so get yours today!

Note: These transponders require the track you race at to support the newere AMBrc timing and scoring system. These will not work with the older AMB 2.0 timing and scoring system that some tracks still use, to check with your local track first to find out if they support personal transponders.