CBR1000RR 2008-13 Forks, Set, Disc Spacer
The typical fitted pitch of the discs on models such as NSR250, NC30/35 and many other Hondas is 130mm. This is also the case with 310mm RC30 discs that we used. However, this conversion requires a pitch of 133mm, so we provide TYLY-0121C 1.5mm shims to offset the discs on each side by the correct amount to centre the disc rotors in the CBR1000RR calipers.
The RC30 discs are a nice choice and have a 15mm offset measured from the clamping face to the centre line of the rotor.
The Honda OEM discs have a small issue on the right side, as the back side of the mounting face of the disc has a large chamfer which means that there is very little surface to locate on the cylindrical part of the wheel. we found that aftermarket 310mm discs do not have this large chamfer and therefore locate securely, and possibly a better choice.
* Disclaimer: We are not exactly sure of all the years that this conversion works but it should be ok for the model years 2008-2013.
Fitting Instructions: 
