What should I do when my engine does not start?

There are certain reasons why it cannot start. Make sure the throttle, choke and gas are all on before you pull the trigger to start the engine. You can also check if the air filter is soaked in oil. If so, change it with a spark plug. Also ensure the oil level is not low. If all these check out and are good, and the engine will not start, then contact a local service dealer.