say my name bish
Join Date: Jun 2008
Location: detroit area
Motorcycle: 2007 GSXR 600 track/some street
Re: cbr front calipers on 04-05 gxsr rotors
iirc, the 04-05 cbr 1000rr rotors were 310mm
the 06-07 cbr 1000rr rotors are 320mm with spacers. i might be wrong. if i am, the 04/05 rotors are 300. and the 06/07 are 310. i dot remember exactly.
to use 06/07 rotors on the 04/05 bikes, you need to source the spacers. but the calipers are the same.
also, back in the day, the cbr 1000rr brakes were rated as the BEST brakes on any sportbike.