Originally Posted by Jake8131
Dirt in the servo gears?
I think so Jake .. with a magnify glass I spotted a dark spot on the threaded rod that the servo gear rides up and down on .. I took a nylon brush from a gun cleaning kit and hit just a couple of times and flies like a champ now.
Thanks for the reply.
I ordered a v911 anway cause I am obviously now obsessed with RC helis so will have an extra bird to fly in a couple of days.