This upgrade kit turns all your NOSRAM pearl speedos into modified & stock speed controls! As of today, all modified and stock racers around the world are united by a common goal regarding brushless speed controls. NOSRAM releases the brand new upgrade kit pearl mod stock to get your existing pearl evolution speed control version 1 and version 2 up to the top of brushless speed control technology.
It caters perfectly for both classes and still offers enough opportunities for your individual adjustment. From now on, modified and stock drivers have a common goal when it comes to brushless speed controls.
Moreover, the upgrade kit pearl mod stock also fixes the existing problems with the BEC of the pearl evolution version 2 The new kit was completely redesigned form scratch. The hardware and software have nothing in common with the previous version. For instance, the new linear BEC is also by for more stable. The adaption of the voltage to the BEC as well as to the controller, make the overall system faster and more resistant against malfunctions.