silver arrow rotors?

[rellik]

will the r129 cross drillled oem silver arrow rotors fit on my 1993 sl 500?

these are the part numbers i have been able to pull up on the silver arrow rotors:
Front 129 421 23 12
Rear 129 423 05 12

if they will fit are those part #'s correct?

thanks for the help
hersh singh

[stats007]

Not without changing the hub and calipers.

The codes are correct - they are called P30 code brakes. The pads are part numbers 003 420 08 20 & 003 420 48 20.

They are not cheap however - twice the cost of the standard items.

[rellik]

does anyone have recommendations on a drilled or hardened rotor?

i would like to get nicer ones to put on when i get porterfield r4-s pads

[Jim_P]

Originally Posted by rellik

will the r129 cross drillled oem silver arrow rotors fit on my 1993 sl 500?

these are the part numbers i have been able to pull up on the silver arrow rotors:
Front 129 421 23 12
Rear 129 423 05 12

if they will fit are those part #'s correct?

thanks for the help
hersh singh

Does anyone have the specs on these rotors. I am looking to replace the stock rotors on my 97' SL600 and want to know if these can be swapped for them.

[iwrock]

I am fairly sure that the Silver Arrow Rotors will not fit without modification.


However, Dave (gsxr) used a bunch of different rotors as tests once, and he found that the best rotor was the Power Slot ones. He said it had the best bite out of all of the rotors he tested. He tested various ones, from OEM, to Brembo Cross Drilled, nd some other hiperfomance ones.

Hopeefully this helps. Maybe Dave will chime in.