Can anyone id these PFM rotors? They were sold to me as EFE fitment many moons ago. To be used with original EFE disc centres. Unfortunately, they don't fit! So, as yet, brand new & un-used! I have a feeling they're a Suzuki fitment, GS1000, Kat, ET/EX ect. Anyone got 6 bolt centres to measure?
PFM Rotors. (SO27).
OD: 275mm
ID: 161mm.
Min TH: 4.5mm
PCD= 77mm.