Although it was described in the OptionCatalogue of CB400SF, because Mr. salesman in charge did not mention it especially, I passed it through, but after delivery, I wanted it and installed it. It's a plain aluminum plate, but without it, it looks a lot different. It's a motorcycle that costs over a million dollars to run, so I guess I really want it to come as standard.
I placed an additional order when I visited HondaDREAM to take pictures of the car before delivery and before breaking in the exterior. Before I put the panel, I had an impression that the panel was completely black except for the meter ring, and that it was difficult to operate the buttons because it was completely black.