If you choose to execute auto repairs on your own Moto Morini 500 Camel then it is always a great idea to have access to a Workshop Manual to use as personal reference if perhaps you need to know simple methods to remove a particular component including Drive Shaft and match it again safely.
Moto Morini 500 Camel Workshop Manuals gives you detailed diagnostic details for the vehicle so if something is broken it helps you work out what the situation is and tips on how to resolve it. Then you are able to assess if you can do this yourself or that the job is too big you can make a booking for your 500 Camel in with a trusted garage.
Moto Morini 500 Camel manual