1988 Honda CBR 600, modified. Went for a ride late one Labor-day weekend Sunday night. Not much traffic out at that time, around 11pm. I wanted to see if I could get it up to about 90 between stoplights in the 2-land forest perserve road area where I lived at, a bit more than 1 mile between them.
I thought I was in 3rd gear, I wasn't...the bike was in 4th, I swear only going about 75-80mph, when I looked down the gauge said something more than 120mph. First I said it, then I did it. My first thought was that I wouldn't be able to stop for the light as I was traveling a good 50mph more than I thought I was. Turned around and drove the bike back to my house at the posted limits where I handed my buddy back to my friend. Never drove it again.
That thing was truly a rocket between my legs. Unbelievable power.