mazda diesel race car
Mazda Details 450-HP Diesel Race Car
Mazda has revealed more details on its prototype race cars that will be competing in the 2014 TUDOR United SportsCar Championship.
Mazda Bringing Diesel to 2014 United SportsCar Series
Mazda Motorsports will be campaigning SkyActiv-D Smart Diesel-powered racecars in the top Prototype Class for the 2014 TUDOR United SportsCar Championship (USCC).






