psych-lick Key Veteran Location: smack dab in the middle of Texas
My Posts This: Topic Forum | Helis are unlike airplanes with respect to CG. You want your heli to be CG neutral.
The best way to test for neutral CG is to hold the heli by the blade grips and turn it on it's side, holding it out in front of you. Hold it so the skids are facing away from you and the rotor is toward you. The mainshaft should be parallel to the ground.
My 600N needed 1/2 ounce of lead stuck inside the nose of the canopy to get it to perfectly balance.
-Jeff T. |