Ooo, i'd love those bits, espicially the exhaust, can you give my an idea of how much you are looking for?
Also, what are the gold bits? Bar ends and what else?
Had an enquiry for the exhaust on RSVR.net and set the bar at £125 as they're £188 new at present. As for the gold bits, they're paddock stand bobbins. The bar ends do have a few marks on them.
Search on google for 'redratbike modded header' and it will tell you all about the benefits of performance and noise. You'd probably do it in conjunction with better air intake and a performance can so you would need a more appropriate chip.
Apologies and update sent, been a stupidly hectic time. Indicators I can't sell any more after the bike decided to pitch me off on Oulton, crash protection worked a treat and no real damage to the bike apart from a broken indicator and scuffing the RSV fairing sticker.