Things You'll Need
Instructions
Replace Main Rotor Blade
Unscrew the fastener screw that holds the main rotor blades to the axle.
Pry apart the clasp once the screw is removed, then gently pull the broken rotor blade from the connector.
Slide in the replacement blade between the fastener clasps, then secure it with the screw.
Replace Tail Rotor Blade
Squeeze the tool underneath the tail blade, then use it to push the tail off the motor pin.
Slide the replacement tail blade onto the motor shaft, then press it firmly into position with your finger.
Position the motor shaft inside the tail blade until only a millimeter of space remains between them.