If you need to execute fixes on your own Generic ROC 50 then it is always a great idea to have a Workshop Manual to use as a guide if you need to know methods to remove a certain part including Drive Shaft and match it again safely.
Generic ROC 50 Workshop Manuals can provide targeted diagnostic info for your automobile therefore if something is broken it helps you discover what the problem is and methods to repair it. After that you can evaluate if this can be achieved by yourself or if ever the job is just too big you can still book your ROC 50 in to a decent garage.
Generic ROC 50 manual