laying

I was changing my oil and filter today. Took off the fairings, untightened the filter a quarter turn and took out the drain plug and started draining the oil. When I was looking to see if the draining was done, I noticed what looked like a big washer laying on the mat and I have no idea where...

I recently picked up a 2009 fz6r that is a little bit wrecked. I'm looking for some stock parts to make it pass an inspection to make her road legal. Most of these parts might be hard to come by but if anyone knows of a parts bike or a salvage site or anything, let me know! Things I need...