Year of production: 2017. Production number 40. Equipped with a high revving full race Mazda engine this is the big bad brother of the USF-17. 275+ bhp, big wings, big tires and oval ready. With this car there is a linear step within Road to Indy straight up to the infamous Indycar. Former Road to Indy champs include Rinus Veekay, J.R Hildebrand, Connor de Philippi, Patricio O'Ward.