If you need to accomplish maintenance for your Polini Minicross X3 R then it is usually a great idea to own a Workshop Manual to keep just for a guide in case that you want to know tips on how to take out a particular part for example, the Exhaust and fit it again properly.
Polini Minicross X3 R Workshop Manuals can offer you targeted diagnostic guides for the car or truck so if something is not working it can help you work out what the issue is and the way to correct it. After that you can decide if this can be achieved yourself or in case the job is too big it is possible to book your Minicross X3 R in to a nearby friendly mechanic.
Polini Minicross X3 R manual