To see or to ride a motorcycle in a dream symbolizes a peaceful feeling, your need of freedom and your desire to make an adventure. A motorcycle is also a symbol of raw sexuality.
Dream dictionary: Motorcycle dream meanings
…It is our own life that is represented and everything depends on us. The gasoline represents our energy. The motorcycle’s appearance represents our external appearance. The handlebars mean the ability to control. The brakes indicate willpower. The electrical circuit shows intelligence. The headlights, our ability see facts. If the motorcycle is in good condition it means that we have confidence in ourselves. If it is in bad condition, then it represents our fears. If we are alone riding the motorcycle, that indicates a desire for independence. If we travel accompanied, then the actions of the passengers, including us, will reveal what our attitude to those around us is. If another person is riding that means that we are not masters of our destiny….
If you dream of your car, van motorcycle or any other vehicle that you are driving has broken down, than such dream shows the pressure you have made for yourself. Perhaps you should slow down, otherwise you will get exhausted. Try to look after yourself much more and change the attitude to the prosperous things, because it is not the most important thing in the world.