Just picked up a 07 yamaha R6.
one of the mods that I have planned is a brembo billet radial master cylinder. I have on order a 19x20.
Just wondering who has used one and maybe they can provide a bit of feedback. Brembo recommends using a 19x18 for four piston calipers but a good source told me to get the 19x20 for maximum stopping power.