If you choose to carry out auto repairs for your Yamaha RD 350 N then it is always a good plan to have access to a Workshop Manual for reference in the event that you need to know the way to take off a certain part including Wheel Bearing and install it again appropriately.
Yamaha RD 350 N Workshop Manuals offers clear precise diagnostic info for the car or truck therefore if something is wrong it helps you figure out what the issue is and methods to correct it. After that you can assess if this can be achieved yourself or that the job is just too big you can book your RD 350 N in with a decent repair garage.
Yamaha RD 350 N manual