Cars Simplified: Everything Automotive Explained

Mazda 787B

The 787B was built by Mazda to compete in the 24 Hours of Le Mans group C in 1990 and 1991. It was powered by a custom R26B 4 Rotor Wankel Engine, which was the last Wankel engine allowed to compete in the series, and the only pistonless engine to win a race in the series.