I put about three hundred miles on my bike today (round trip,) and noticed some odd things:
After about an hour, the speedometer needle (which was super steady up until this point) decided it'd had enough of my crap, and just started dancing around madly. I could no longer even estimate how fast I was going, and I had the feeling that it wasn't fast as I had been going. Up until halfway through the journey or so, I had enough twist on the throttle left to pass if I needed to but after the needle started going bananas, I started getting passed a whole hell of a lot. Coincidental, maybe, but still worrisome.
Resting the bike, even for only a few minutes while running, seemed to reset the needle dance for another half hour or so.
What the hell did I break?