Huayra BC

The Pagani Huayra BC features Mercedes-AMG M158 twin-turbocharged 6.0-liter V12 producing 764 horsepower at 5,900 rpm and 738 lb-ft torque from 2,500-5,600 rpm, with dry weight reduced 132 kg to 1,218 kg through carbon triax material 50% lighter and 20% stronger than regular carbon fiber. Seven-speed AMT automated manual transmission and active aerodynamics generating 1,102 pounds downforce at 174 mph enable 2.3-second 0-60 mph acceleration and two lateral g cornering capability.

Named for Benny Caiola, Pagani first customer and close friend, BC designation represents track-focused Huayra variant with Roadster BC evolution producing 800 metric horsepower. The combination of extreme power-to-weight ratio (1.62 kg per horsepower), advanced carbon fiber construction, and Mercedes-AMG exclusive powertrain development establishes Huayra BC among most extreme naturally-aspirated V12 hypercar platforms before transition to hybrid powertrains in ultra-luxury performance segment.