lol, don't worry, I'm talking in imperial but all the math was done in metric. 60mph = 96.56kph, 17" rim = .215m radius, 23lb = 10.43kg, etc. Actually, I never converted kph to mps :nono:, so I'll concede and say I'm HALF a dumbass, but it doesn't change the ratio of rotating kinetic energy to...