smoothpass, This is exactly whats happening to our 2 qpcm's even down to the rudder glitch that can be clearly heard on my heli(noisy digitals) when using throttle, although the rcd3500 rec. hasn't given me many problems at all, unlike qpcm & electron6 & 555.
XJET----- HELP!!!! my planes are gathering dust .
Wonder how mossie went? Is it worth sending them back to model engines with your recommendations here?
thanks