Specifically, one of my three air cleaners - the one closest to my left knee. Near as I can figure, when I came down from that wheelie my knee must've bumped it and caused it to fall into the road. Luckily, the two cars behind me swerved to miss it, I pulled over and grabbed it, and life is good.
Seriously...I've never owned a bike (and I've had plenty) that would easily roll the front end up into a wheelie just by giving her the gas. Accidentally did it with my girlfriend on the back the first time. I was excited, but by her slapping my head I could tell that she didn't share my same enthusiasm for the one-wheeled ride.
Have I mentioned I kinda like my new-to-me Rocket??