If you want to undertake maintenance to your Yamaha RD350B then it is always a good plan to possess a Workshop Manual for a guide in the event you want to know ways to strip off a particular component for example, the Gearbox and install it again effectively.
Yamaha RD350B Workshop Manuals offers clear identifiable diagnostic details for the car or truck so if something is playing up it can help you discover what the situation is and ways to fix it. You can then analyse if you can do this yourself or if ever the job is too big you can actually make a reservation for your RD350B in to a local mechanic.
Yamaha RD350B manual