If you need to execute maintenance on your Clipic Tronic 125cc then it will always be recommended to own a Workshop Manual to use as reference should you need to know simple methods to remove a particular component for instance the Brake Pads and match it again properly.
Clipic Tronic 125cc Workshop Manuals will provide you with specific diagnostic details on your automobile so if something is faulty it will help you discover what the situation is and tips to repair it. You will be able to decide if this can be done yourself or if ever the job is too big you could book your Tronic 125cc into a local mechanic.
Clipic Tronic 125cc manual