sending of spoofing FM signals to a RC car ?

okay i tried using the servo library without luck :confused: i attached the motor pin(3) and tried with both write and writeMicroseconds and both just starts my engine at full power for 1 sec then shuts it off :confused: i ended up with this code in the end(not working):

#include <Servo.h>

int motor = 3;
int workingLed = 11;
int force = 1;

Servo servo;

void setup() {
  servo.attach(motor);
}

void loop() {
  for(int x = 0; x < 179; x++) {
    servo.writeMicroseconds(x);
    delay(100);
  }
}

i have no idea what could be wrong :L