If you wish to do maintenance tasks for your Kymco Bet and Win 250 then it is always a good idea to own a Workshop Manual for a guide if you need to know the best way to remove a particular component such as the Exhaust and install it again safely.
Kymco Bet and Win 250 Workshop Manuals provides distinct diagnostic guidelines for the vehicle so if something is broken it can help you understand what the problem is and the best way to fix it. Then you are able to assess if this can be achieved on your own or in case the job is too big you can actually book your Bet and Win 250 in with a suitable car garage.
Kymco Bet and Win 250 manual