View Single Post
Old 11-02-2005, 03:45 PM
Senior Member
panzerd18's Avatar
Join Date: Oct 2005
Location: RomseyVictoria, AUSTRALIA
Posts: 266
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Servos JR 8411 always humming

I have standard JR 539 servos. Sometimes they hum too when all controls are centered. I also wanted to know if this is normal because I am new to the hobby.