Okay, so my buddy who hasn't made a dune trip since Halloween pulls out his Banshee the other day. It's been sitting under a tarp in the side yard of my old house pretty much all season. I determined this to be a bad idea, so we moved it over to the house where I live now, washed it good, and are in the process of giving it a once-over before storing it in the garage from this point forward.
There's a bit of surface rust on the rear axle. This is not a stock axle, I don't know who made it, but it's +2" if I'm not mistaken. Looks to be chromoly or some other steel. How worried should we be about this rust, and what would be the recommended method of removal?