I have several models that (despite my best efforts) are getting, shall we say, a bit long in the tooth, the most elderly being over ten years old. It's an EDF Skyhawk and clips along at a pretty good rate, so any glitches would put her in the dirt pretty quick - vid below. It is on it's second motor and third fan unit, but still has the original servos. They seem to be chugging on fine, but I was just wondering what others experiences are with elderly servos.
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