APC AP05046E-B4 5x4.6E FPV Prop Set (4 Pack)  [AP05046E-B4]

5x4.6E Small FPV Propellers

The APC AP05046E-B4 four-piece set is sized 5x4.6E for compact FPV frames and includes a matched pair of clockwise and a matched pair of counterclockwise blades. The blade profile provides a consistent pitch reference for tuning thrust and control response.

Pre-fit inspection: examine each blade for blemishes, confirm the rotation marking and mount blades to motors with the corresponding spin. Use the correct mounting hardware and ensure a snug but not over-tightened fit. Verify hub bore compatibility with your motor shaft prior to the first run.

Durability advice: replace any prop that shows chips, delamination, or deformity. Routine static balancing and regular visual checks extend the life of bearings and preserve flight quality.