If you have to do repairs on your own Yamaha Road Star then it is usually a great idea to own a Workshop Manual to use as personal reference just in case you need to know proven methods to strip off a certain part such as the Clutch and install it again in the correct manner.
Yamaha Road Star Workshop Manuals will give you special diagnostic information with regards to your vehicle so if something is faulty it can help you discover what the problem is and tips on how to repair it. You can then decide if this can be done on your own or that the job is simply too big you can actually make a booking for your Road Star into a trusted mechanic.
Yamaha Road Star manual