Propeller Replacement

Rotate the propeller to locate the propeller set screw.

Unscrew the single 4 mm Phillips screw.

Slide the propeller up and off the motor assembly.

To attach the new propeller, align the hexagonal slot in the propeller base with the keyed motor shaft.

Ensure one of the screw holes on the motor shaft aligns with the propeller screw hole.

Slide the propeller onto the motor shaft.

Finally, fasten the set screw back into the propeller.