Hi Serpent, I suggest you do a search of "eMoto" on this forum before you part with your hard earned cash, because they have an appalling record for poor customer service and non-delivery, then make an informed decision. Just a tip.
if cant find one on ebay and are ok with not OEM there's a company down here that has some available for $110AU. czant remember the name off the top of my head. but they do tinted aswell. IMHO you should have a look see if you can find the one with an iridum tint. (i think riding-house from japan did one) those look awesome on the red-silver bikes
An SA member of this forum also recently posted that his local dealer (there's only one in Adelaide) will match prices whenever he finds something cheaper than dealer list price, so that might be worth a shot too. All the best.