I was playin with my zip zap today and the motors do not run.... I have tried different motors all of them, but when I charge it shows that it has been charged when infact that it doesn't even go. stupid zip zap.
first make sure you have good batteries in your ZZ. Also is this a ZZ or ZZSE? Make sure that your battery (in your ZZ, not the remote) is making good contact with the terminals. Try different motors if you haven't already. Also, if you have access to a multi-meter, then check the voltage at the motor and make sure it's getting juice.