The 1991 BMW Nazca M12, designed by ItalDesign, was a futuristic supercar concept inspired by Formula 1 and Group C endurance racing cars. Powered by a 5.0-liter V12 engine from the BMW 850i, it produced 300 hp and was mounted in a longitudinal mid-engine layout. This was paired with a five-speed ZF manual gearbox, using a specially designed flange for optimal power delivery.
Constructed with a full carbon fiber frame and body, along with lightweight alloy components similar to race cars, the Nazca M12 weighed only 1,100 kg. Its aerodynamic efficiency was reflected in an impressively low drag coefficient of 0.26. The design featured a one-piece bonnet and boot, while the body dome was formed by a wraparound windscreen, rear window, and two hinged side windows, offering a near-360º field of vision.
The doors opened conventionally, but the side windows had a unique gull-wing mechanism, adding to the car’s futuristic appeal. The Nazca M12 combined advanced materials, aerodynamics, and innovative design, making it a standout concept that demonstrated ItalDesign’s vision for a high-performance BMW supercar.