Fastest in a car: 1989 Porsche 944 turbo S, with $25k of performace parts and a K49 turbo= 201mph on I4 in Orlando in 2001.
On my Suzuki 750: I hit about 190mph give or take 5mph, because it's much harder to look at a speedo when your going that fast on two wheels.
I used to paint cars, machinery and private jets/heli's. So I was fortunate to have the opportunity to drive quite a few performance cars. I also hit 165mph in an acura NSX, 160mph in a Ferarri 348 spyder and an unknown speed in a 1967 camaro with 3 stage nos, tubbed out wheel wells, roll cage, line locks and BIG BALLS!