This time-trial clip is brought to you by go-kart enthusiast Jason Bell, who thought it would be good idea to see if a 36-hp, 125cc shifter kart could lap Laguna Seca faster than a 444-hp Ford Mustang ...

Steel-tube frame. Fits in the bed of a pickup. Solid axles, rear wheels driven by chain. This is karting, the best breeding ground for race drivers from nascar to F1. If you have a job, you can buy a ...