I saw one of those a few days ago! It was a pewter color, and it was parked right next to a full sized SUV( which was also pewter) at a Casey’s store . I said to the SUV’s owner, “Looks like your vehicle had a cub.” I’d been wondering just what the heck the little vehicle was. It was....cute,like an internal combustion engine equivalent of a chihuahua or a miniature dachshund.