Watching the tach needle when the engine is into the top third reminds me of my friend's Porsche Turbo, which was built by a mechanic for an IMSA GTP championship-winning team member. The needle would jump-across the last 2,000 rpm like the flick of a finger.
I bought that wing about 4 years ago. It was a naked bike and by buddy wanted a bagger. I bought another wing that has all the bags and Lester wheels for a 100 bucks and painted them to Match for him. The paint on the tank and side covers is original and looks like new.