I have a Hayabusa sump baffle plate which came with my Westfield Megabusa kit, but I have never used it since I opted for the dry sump conversion, which came with it's own plate.
Not really sure what's it's worth, so I just stuck it on eBay for a fiver.
Hopefully it's useful to someone.
Link here:
Suzuki Hayabusa Sump Baffle GSXR-1300 on eBay (end time 25-Feb-11 19:55:58 GMT)