Step 1 Locate the wire that has the plastic coating removed from both ends and secure one end to the switch at the end closest to the large wheels, as shown on the right.

Step 2 Secure the other end of the sire to the motor.

Step 3 Secure the black wire from the battery holder to the other terminal of electric motor.

Step 4 Now secure the red wire from the battery holder to the switch at the end furthest from the large wheels.

Step 5 Make sure the wires are tightly secured to the motor and push it into the body tube up against the "O" ring.