Hey Pierce, thanks for reaching out! When you say "controller" are you meaning the ESC or the Transmitter? We may not have the stock Transmitter on hand (depending on the age of the Wraith) but we should have something that will work. The same would be the case with the ESC, though we should have both stock option (depending on the age of the Wraith) and aftermarket options.
They have all sorts of radios from surface to air. Give them a call.
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