If you have to accomplish adjustments for your Tomos BT 50 then it will always be a good plan to own a Workshop Manual to use as a reference just in case you want to know the best way to take out a particular component including Exhaust and match it again effectively.
Tomos BT 50 Workshop Manuals offer you exact diagnostic guides on your car or truck so if something is wrong it helps you discover what the situation is and tips to correct it. Then you are able to determine if this can be done yourself or in the event the job is simply too big you could make a reservation for your BT 50 into a decent car garage.
Tomos BT 50 manual