ORIGINAL: Kevin Greene
Sean, if you do a search you will see that JR had a LOT of teething problems (failures) with the 8411.
Actually.. according to the service dept, the 8411 has been one of the most trouble free servos in the JR line. Just because a few people make noise does not mean there is a LOT of problems. People confused the 8411 with the 8417 all the time and the 8417 is the servo that had the recall for a bad run of motors from factory.
I've been using 8411's since before they came out to the general public and have NEVER, repeat NEVER had a failure. I'm not saying they don't fail. EVERY electronic component can fail, even right out of the box. But to label this servo as problematic? That's stretching things a bit.
-Doug