RE: Mk Bellcrank weight
The complete setup including c.f rod w/titanium inserts from servo to crank and from control horn to elevators is a little less then 1.5 oz. Very stiff and slop free when using the ball links (do not use the stand offs on the ball links). 4/40 connections on the pushrod and 2-56 on the elevator halves.
Wayne Galligan