There is a front right on ebay, good price even with shipping from Netherlands! These are rare and hard to find, motobins has them new for about $90https://www.ebay.com/itm/BMW-K75S-Front-Right-Blinker-Indicator-Lens-1-459-532/112700994211?fits=Model%3AK75S&hash=item1a3d80b2a3:g:oDkAAOSwYc5aOiU6&vxp=mtr
The front blinker lense housing 63231459532 and orange gasket if you have it. Found! Ordered off Feebay! Thx Chaos.The rear turn indicator bracket ( Black housing) 63231459328 Ive attached a pic my son snapped of me on the tow truck the day I dumped it. Looking carefully you can see the broken bits I require.Clayton
PM sent.