The Maserati 4CL and its derived sister model the Maserati4CLT are single-seat open-wheel Grand Prix racing cars that were designed and built by Maserati
Drivers with a Maserati 250F. Maserati designed two Formula One cars: the Maserati4CLT and the Maserati 250F, and the pre-World War II Maserati 4CL was also
the company's renowned twin-spark, double overhead cam straight six engine. Fitted to the Maserati 250F Grand Prix cars, this engine won eight Grand Prix