If you want to perform repairs on your own Honda CRF250R then it is usually a good plan to possess a Workshop Manual to keep just for reference should you need to know proven methods to take off a certain part like the Brake Discs and install it again correctly.
Honda CRF250R Workshop Manuals offer you unique diagnostic guides for your automobile therefore if something is not working it will help you figure out what the issue is and how to fix it. Then you are able to determine if you can do this yourself or that the job is too big you can actually make a reservation for your CRF250R into a nearby garage.
Honda CRF250R manual