Q. I am getting noise of brake pads while riding on R15. Its kind of worst sound like dragging some metal over another metal. So can i confirm do i need to change my brakepads? It had rode 21km.

@ Aditya | There are many possible reasons for that:-1) May be it is due to hard braking if you have an ABS version. 2) Sand or small debris struck between pad and the disc. 3) If your disc brake pad are already exhausted and needs to be replaced. 4) May be due to defective brake caliper or functioning parts. 5) Most probably the skid plate(if any) vibration fitted to to the catalyst of the exhaust pipe.

@ Aditya | There are many possible reasons for that:-1) May be it is due to hard braking if you have an ABS version. 2) Sand or small debris struck between pad and the disc. 3) If your disc brake pad are already exhausted and needs to be replaced. 4) May be due to defective brake caliper or functioning parts. 5) Most probably the skid plate(if any) vibration fitted to to the catalyst of the exhaust pipe.