Front Brake Question

[old grouch]

I know this has been on here before, but I can't seem to find it.  What rotors will fit the front on Valk I/S besides the OEM part.  And what is the original thickness of each?  Thanks  Stan

[bigdog99]

use the search function toward the top, just type in "front rotors"

[sandy]

GL1800 rotors work. Perfect fit. Thickness is different. Valks= 4.5mm new. Wing= 4mm new.

[franco6]

now its 5 mm new with a maximum wear of 4 mm . (97) . so the the 1800 are too thin before even hitting the road 
are the callipers the same ?