BAC Mono

Briggs Automotive Company (BAC) introduced the Mono in 2011 as a road-legal, single-seater supercar. Its design philosophy is singular: provide the purest possible driving experience, mirroring a formula race car. Early cars used a 2.3-liter Cosworth engine with 285 hp, while later models switched to a 2.5-liter Mountune unit producing over 300 hp, all in a package weighing under 600 kg.

The Mono's collectibility stems from its extreme focus and rarity. Each car is built to the owner's specific measurements, with a custom-fitted seat and steering wheel. Its carbon fiber composite construction and uncompromising performance make it a unique proposition. It’s not just a track car; it's a piece of precision engineering that offers an experience few other road cars can match.

The market for the BAC Mono is small and specialized, with few examples trading hands publicly. The average sale price hovers around $181,000, but there's a wide spread. Values depend heavily on the car's year, engine specification, and optional equipment. Low-mileage, later-model cars with the 2.5-liter Mountune engine fetch the highest prices.

Prices range from $95,000 for early models to $340,000 for recent, high-specification variants.