Talked to someone recently that said they had an ATV powered by a utility engine (flathead Briggs?) with a centrifugal clutch, probably a solid rear axle. Basically a go kart made to look like an ATV. The kicker was that it was a CocaCola promotional item and was all decaled up with CocaCola, unless some kid did it themself. Ring any bells? Just thought it would be interesting to find out more about it.