600RR rider here, just registered in order to post this. I scour CL on the regular in hopes of find cheap accessories/parts and came across these two listings (same guy):
If someone has had their ZX10 taken/stolen recently (tri-state area most likely) you might want to follow up on this ad. It reeks of illegitimacy
. I Google'd his area code and it seems to be from Southern NJ, so it may in fact be possible the bike was stolen anywhere along the East Coast. The ad makes no mention of color or condition, but it does say 7200 miles on the clock. It could be a lie to throw off recovery attempts but seeing as how he's dumb enough to post it on CL I doubt it. I've had a bike stolen from me before and know how it feels. Pass this on if anyone you know thinks it could be a potential lead!