..... pedal power for their cars, and so did lots of kids for many years (on the sidewalk).
But I think this guy's pedal car is a traffic hazard. If he wants to transport it to an exhibit, he can do what people do when they have not your every day "structures" on the road, like over-wide trailers, houses being moved, etc. They get permits, have escorts, etc. Heck, even not all 2 wheeler motor bikes can be licensed for the road.
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