The BAC Mono's 2.3-liter Cosworth four-cylinder engine makes 280-horsepower and 207 pound-feet of torque, and it's mated to a Hewland six-speed sequential gearbox. Those power figures put it right in line with all non-V8-equipped Atoms. However, the BAC Mono weighs in at just 1,190 pounds - 160 pounds less than the Atom.
BAC plans to build just 35 examples of the Mono, and the first 10 are already spoken for. You better start saving your cash if you're interested because the Mono will cost you £67,000, or about $108,000 USD, before tax.