If you choose to perform adjustments for your Beta Ark 50 RR then it is usually a great idea to have a Workshop Manual to keep just for personal reference just in case you want to know how to take out a certain component including Wheel Bearing and match it again efficiently.
Beta Ark 50 RR Workshop Manuals provides specific diagnostic information with regards to your automobile so if something is wrong it can help you find out what the situation is and some ways to resolve it. Then you are able to decide if this can be achieved yourself or if ever the job is just too big you are able to make a booking for your Ark 50 RR right into a suitable mechanic.
Beta Ark 50 RR manual