Actually, it's a ccm bmx frame with 48 spoke wheels. I have three of them. This one is my last prototype. Fun eh. . . I'll lump you in with the Harley Davidson guy who pulled up beside me one day and reved up his $35,000 machine at me to make his point. Mine cost about $700 to build, I think I missed his point.
I've driven it around for about four summers. I fill up the tank about three times during the summer, I think the tank hold half a litre of fuel.
My other wheels are a V8 Pontiac.
And yes it is comfortable, I use a fully springed leather seat instead of the cheap plastic "wedge" that came with bike.
So . . . did you get the reply you wanted?