My bike came with a different bar than the R90S. The previous owner had installed a handlebar mounted master cylinder on a set of R100 bars on it from the early 1980's which were higher because of back problems. I am trying to find a R90s type bar that will work with the existing master cylinder mounted on the bars and not interfere with the R90s fairing. I know this is not original but anybody got a idea what might fit without interfering with the stock R90s 1/4 fairing?