We were out riding a few years ago and ran across a guy with one. I don't remember what size it was anymore but the guy I was with asked him if he could take the bike for a spin. He went about 200' up the road and dumped it! Good for the stranger that there was no damage but that thing really went.

I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!