I have somewhat recently purchased a Norge, which I love. I was able to take a couple of tours but have suffered with a back injury and lost most of last riding season. I am feeling better and getting ready for spring. That's the background, no for my current problem. The bike came to me with an aftermarket gas cap, which I do not love. I could go back to original but I'm not a big fan of keyed caps either. I am looking for advice regarding my aftermarket options. I love the look of the rizoma, but I don't think they make a variant that fits Norge. Am I correct in this? What are some other options, and how do others like them?