Forza Horizon 4 | Series 20 - Napier Railton
In the 1930’s, Reid Railton set out to make the fastest car with the biggest engine he could find, and the Napier-Railton was born. It features a 15-foot polished aluminum body built to do little else than house its massive W12 Napier airplane engine. Driven by John Cobb, the car broke landspeed records at both Bonneville and Brooklands. The Napier Railton is available as a reward car between March 19 and March 26.