Things You'll Need
Instructions
Remove the tail rotor blade using the tool provided with your helicopter kit. Pry the rotor blade off by sliding the tool underneath, then popping it off the motor.
Press the replacement rear rotor blade onto the motor by inserting the motor shaft into the blade, then pressing it down as far as possible with your fingers.
Grip the main rotor by the plastic shaft, then twist and pull it upwards to remove it from the helicopter. Insert the main shaft into the replacement rotor assembly by pushing them together until they snap into position.
Use the trim setting knobs on the transmitter to make adjustments for centering the aircraft. These buttons are located underneath the right joystick. For example, if your helicopter rotates right, press the left trim button until it flies in a straight path.