Hi. I would like to know what mean AD stamped on brake disc? Regards Jocker01

 

hi, lets defrays the question what is stamped no yours brake discs? my discs hes been changed and r damage so need to be changed again I have found some on ebay but seller isn't sure what age r from and only info on disc is AD stamped on it. Regards Jocker01

 

my discs are stamped FT , MIN T.H. , 3.5MM
not sure what the letters indicate, ask the seller to measure the distance between to far bolt holes, i got 6 9/16 inch

 

thanks. auction is finished any way. regards Jocker01