If you wish to accomplish repairs on your TGB Laser R5 49 then it is always a good idea to own a Workshop Manual to use as reference in case that you want to know the best way to take off a specific component for example, the Exhaust and install it again in the correct way.
TGB Laser R5 49 Workshop Manuals gives you certain diagnostic details on your vehicle therefore if something is wrong it helps you find out what the situation is and methods to repair it. Then you are able to evaluate if this can be done by yourself or if the job is just too big you can book your Laser R5 49 in with a trusted garage.
TGB Laser R5 49 manual