The UPS man just delivered my Tower order. Amongst other things were two HS-50 servos. After all the posts on what type of arms, I quickly opened the servo boxes. The cross arm comes mounted on the servo. Another arm comes with it. The arm is a straight across affair with the last of three holes being 1/2 inch center to center with the arm mounting screw hole. In other words you can place your clevis or Z-bend a 1/2 inch from the pivot. This I'm sure will lessen the torque to the moveable surface by as much as 30 to 50%. With only 8.4oz/in to start with this doesn't leave much to work with. I also E-mailed Hitec about replacement arms & gear sets. When I receive an answer I'll pass it on. Later, Rich RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
