Enlarging Rotor center holw

[paulk68]

So my baer rotor won't fit over the moser axle register. has anyone opened the rotor center hole before? gonna find a machine shop to do this for me. but just wanted to see if anyone had run into this issue before.

[Oleyellar]

Yes, I had to open the hole for my Moser axles. I also had some issues with the park brake drum inside the rotor that I had to fix. Different rotor than yours, single piece but it came from Baer with the SS4 rear kit.

[Schwartz Perf]

Haven't seen it in a while but it's happened to us before;
Pretty cheap to have a machine shop open it up a bit!

-Dale

[paulk68]

Originally Posted by Schwartz Perf

Haven't seen it in a while but it's happened to us before;
Pretty cheap to have a machine shop open it up a bit!

-Dale

Dale would it be easier to open the rotor or have the axle register turned down?

[JKnight]

I’d mess with the rotors before the axles. Your next set of rotors may fit fine but if you turn down the axle....

[paulk68]

Thanks guys Looks like it was built for willwood rear brakes when it should have been Baer. So I may open the rotor up to the 3.060 hub. just want to check with baer that it will not affect the hub at all.

[paulk68]

Originally Posted by Oleyellar

Yes, I had to open the hole for my Moser axles. I also had some issues with the park brake drum inside the rotor that I had to fix. Different rotor than yours, single piece but it came from Baer with the SS4 rear kit.

I had an issue with the rotor not fitting over the parking brake. Baer walked me through how to reset the pin inside to free up the shoe.