The Ligier JS F3 was unveiled at the last round of the F4 U.S. Championship, during the Formula 1 US GP event, on the Circuit of the Americas in October 2017. It is a single-seater fulfilling the 2018 FIA Formula 3 new regulation which will come into force in 2018.
Onroak Automotive has been selected by the FIA and the SCCA Pro Racing to design and produce the single-seater that will be used exclusively in the future F3 Americas series, which will kick off in 2018.
It is built around a carbon chassis. It will be powered with a 2-litre Honda that produces 270 bhp, and will use Pirelli tyres.
It will comply with the FIA safety standards and it will be the first single-seater, like the Formula 1 cars, to incorporate the Halo device from 2018 onwards.
In addition to the F3 Americas series, la Ligier JS F3 can also integrate different engines to compete in new F3 series around the world.