As soon as I get the combination of a non-windy day, a piece of flat ground, and a watch, I'll be sure to do some time trials on my vespa. Belive it or not, I'm having a hell of a time finding all three of these things. South Dakota's a lot less flat than people think. There's not a lot of hills, but all the land is slanted around here. Oh, and it's been about 10 years since I've owned a watch :)
I'll shoot for this weekend.