Thread: Rear calipers FRC9824 FRC9825 what are they?

I know there is a number of optical issues measuring off an image like the one above, however I measure 88mm from the rear of the hub to the wheel surface on the Perentie hub and about 82mm on the county front hub., the 6 mm difference possibly the effect of camera angle.

Another obvious difference is the amount of metal between the wheel face and rotor face between the two hubs, and that the Perentie hub has machining marks on the holes around the wheel studs.

I wonder if the AYG3503 started off as another hub, like the RRc rear hub machined down to re-position the brake rotor? (then cast as a new Oz local part)

Heres a link to what i ended up with on mine
My 85 County.

I will see if i can find any pics of the other stuff i tried, there are a few other posts with some measurements of rotor diameter, back spacing etc in my county build thread from around September 2010.