RCU Forums - View Single Post - Welcome-the not so scale, almost ready to fly, soon to be scrap, Warbird Brotherhood
Old 12-18-2014, 05:04 PM
  #176  
spaceworm
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Set it up to run at speed and check it with a strobotach set to the rpm. The stop action might show just where the imbalance is. It may be a dynamic imbalence not reducible with weights set statically. Or it might be that the spinner does not track right; the securing screw may be wobbling at the pointy end of the spinner. Or, try another spinner. Good luck.
Merry Christmas to All and to All a Good Flight.

Sincerely, Richard
Cub Brotherhood #187; Sig 1/4 (Koverall/dope), H9 100 inch (Gen 1) (Solartex/?), GB Anniv Cub (NIB)
Club Saito #635; Saito 56, 100, 120abc, 130T, 180
Kadet Brotherhood #96; Mk I/II Kadet, Kadet Junior,
Sig Kougar, Sig 1/4 Cub, Sig 1/4 Spacewalker II
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YS F 120