Under the electrical/fuse panel. In one of those little folders insurance co give you. I future if it stays dry enough not to soak the fuses. Its dry enough for papers
Wallet...had a friend leave the registration card in his fork bag and someone took it at a bike nght. About 3 weeks later someone broke into his garage in the middle of the afternoon and ripped off his SG. The cops said that is how professional thieves scope your bike and then come get it later. They also said to be watchful for the next year because they will come back to get the new replacement as well.
Well he got the new bike. And invested in a German Shepard to sleep in the garage.
I keep mine in a baggie stashed in a Grifter storage box that sits right behind my license plate. It's small, unobtrusive, and lockable. While it's no guarantee of safety I figure it's relatively safe.