Check out these cars 2 images:
Solar Car 2
Image by borman818
Solar Car at the Washington Auto Show
Go-Kart (based on Smart car?)
Image by Chris Devers
Saw this Baja Motorsports BR150-1 go-kart today at the BJ's store in Woburn. Is it me, or is this basically the skeleton of a Smart Fortwo car?
Obviously the details don't quite match -- headlights too close together, engine too small, etc -- but this go-kart seems if nothing else at least inspired by the Smart car. Now I'm curious