Found something different on ebay today. They call it a "fender hugger". It looks like a tire hugger without the chain guard.
Puig Rear Fender Hugger 2009-2010 Yamaha FZ6R Black # 5035N | eBay
Puig Rear Fender Hugger 2009-2010 Yamaha FZ6R Black # 5035N | eBay