I just got off the phone with this shop, 1-877-375-5527
They're located in Kansas (not close to me).
They told me it was OK to publish this offer.
They're offering a set of free radiator guarsd to someone who will allow them to "borrow" their cycle, to fit the new rad guards they want to develop, for the '12 and later WR450F.
This is a well-respected shop, and I believe the offer is a good one.
if you can get your cycle to them, they'll set you up. Call ahead