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Old 10-21-2016, 05:40 AM
  #307  
HarryC
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Originally Posted by helifox
Hi Friends,
I ask to prompt how it is correct to measure (in what position: free or sink) distance from a shaft of wheels (for example the main rack) to the CG?
All the matter is that the distance considerably changes (about 30 mm on my SM Hawk) when sinking a rack of wheels.

Sorry for fast pictures

Kind regards,
Sergey
L1 is the correct distance. Use the distances that will be there when you put the plane on the weight sensors.