wip the calipers off, give them a good rub down and a damn good coat of paint, colour up to you! have a word with Andy at GDI (grey devil industries), hes brillent and will give you all the advise you need and also supply and fit if needed....
Dont know much about the Ktr, all i know is that some people arnt fans of drilled disks as they can crack....i just picked myself up the Brembo Max ones from Gsf, cost about £40
Finding them absoulty fantastic, and thats just running some Ebc greens with too!