If you choose to accomplish maintenance on your Suzuki FXR 150 then it will always be a good plan to have a Workshop Manual for a reference in the event that you want to know the best ways to take out a certain part including Brake Pads and install it again correctly.
Suzuki FXR 150 Workshop Manuals are able to offer special diagnostic guidelines with regards to your car or truck therefore if something is broken it will help you determine what the problem is and the way to resolve it. After that you can decide if you can do this on your own or if the job is too big you can actually make a reservation for your FXR 150 into a nearby car garage.
Suzuki FXR 150 manual