If you have to undertake maintenance tasks on your own Motom Rambo 151 then it will always be recommended to own a Workshop Manual to keep just for a reference in case you need to know the right way to remove a certain part including Wheel Bearing and match it again correctly.
Motom Rambo 151 Workshop Manuals will provide you with specific diagnostic guidelines for the automobile so if something is faulty it helps you ascertain what the issue is and tips on how to correct it. You can then analyse if you can do this on your own or that the job is too big you can still make a reservation for your Rambo 151 in with a local repair garage.
Motom Rambo 151 manual