I have a new, (still in packaging) 09-14 Yamaha R1 Motoholders Rear Subframe with Battery Holder. I bought this as a spare for my 2013 R1 but never used it. Reg price is $500, asking $400. I'm in Canada so keep shipping costs in mind when thinking about buying.

I'm uploading an image of it because I don't want to unwrap it from the original packaging.