Compatible Products E-flite 5 x 2.75 Electric Propeller: UMX Beast, Sbach 342, UMX Timber EFLUP050275 is compatible with EFLU1180, EFLU3950, EFLU4080, EFLU4180, EFLU4850, EFLU4950, HBZ5400, HBZ5480. Propeller Size:5 x 2.75.
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