Originally Posted by ketchup
I Believe it only applies to Raven 2's
Since it seems to be a problem with certain Precision Airmotive LLC RSA-5 and RSA-10 series fuel injection servos, and only the Raven 2 and Clipper 2 are fuel injected, I believe you are right. Raven 1 and Astro should be fine.
Thread on Robinson Helicopters Owners Group where it has been confirmed for a Raven 2:
http://www.robinsonhelicopters.org/i...d=28&topic=388