Thanks Joe! I gave up building a few weeks ago but, a freind brow beat me into builing him a trike. I have a Comet CVT sitting on the work bench, ordered up a used Schwinn Chopper frame off Ebay, a trike conversion kit, and a 4.6 HP Honda 4 stroke. If the Comet doesn't fit the Honda, I'm going your route.
Thanks again
Barry
P.S. He REALLY doesn't want it to go 50!!