No, we did not state that there was a "known" problem with your particular receiver. We did state that some non-Futaba receivers had difficulties working with Futaba synthesized transmitters. We also stated that it is up to the maker of the non-Futaba receiver to insure compatibility with the types of transmitters they are selling their receivers to work for.

We are the North American service center, and cannot speak for systems that are made for use outside of North America. You would have to check with Ripmax, who is the Futaba distributor for the U.K.

We closed the thread because we felt it was not going anywhere. The difficulty you are having is not Futaba's problem, but that of the maker of your non-Futaba equipment. Futaba can only guarantee that their equpment works together where appropriate. They in no way can assure that non-Futaba equipment will be compatible or suitable for use with Futaba equipment.