8mm to 6mm Reducers for Graupner Props (4pcs)

$4.49 This product will be available soon


These milled aluminum reducer rings are used to bring the Graupner E-Prop motor shaft hole down from 8mm to 6mm.


  • FPV Manuals FM-4008
  • Tiger MT-4006
  • Any motor with a 6mm prop adapter

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