I think it's probably about six RX units I've tested since my car shut down while using. it had been great but once it happens you just can't trust it anymore.

Various cut offs for each but they all shut down.

LED goes red and it shuts down until the temp drops, once cool all is good but obviously the race is lost.

Can't use the fail safe in the 1/5th car I have as it isn't an option in HRS/PPM so off it goes until the carb pulls back or hits something.

Been getting the usual from OZ rep after a few calls and the unit being sent back and returned with no problem could be found claim, "haven't heard any other problems, have you checked your batteries blah, blah". The closest I got to an admission that there was some problems was a no comment, have to check with management.

Had enough so I'm open to options.