I have a set of new Galfer Stainless Steel braded teflon coated Superbike brake lines for sale. It will fit any year RC51 with the stock Nissin Caliper set up. The coating is Black with gold fittings, apparently this is the only color they offer in the Superbike lines for the RC. The Superbike brake lines have a 90 degree bend that screws straight into the caliper via an adapter that comes with the lines, better fluid dynamics and much better brake modulation as well as stronger stopping power. I have fitted a monoblock radial caliper set up and these are not long enough. I payed $140 direct from Galfer USA anyone interested let me know. Would take $110 Shipped
For what it's worth, I have the Galfer lines. They are definatly an improvement over the worn stockers. And black is probably the best color, cause like anything, they will fade or yellow after time. I got clear, and they are pretty murky looking now, but i'm guessing they are about 5 years old.