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Old 10-19-2008 | 07:31 AM
  #16  
DavidR
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Default RE: using JR 2721 servos in jets

Harley,

I also used a lot of 4721's back in the day, good servos at the time but there are better choices now. Cpme to think of it I don;t recall ever having problems with the 4721's but I have had issues (qute a few) with the 2721's may be something to do with the metal gear train.