Lexus has been showcasing its GS F at the 2015 Tokyo Motor Show. Based on the GS model, the high-performance F line was unveiled earlier this year at the 2015 North American International Auto Show. The Lexus GS F features a 2UR-GSE direct injection 5.0-liter V8 naturally aspirated gasoline engine, which is basically the same power train as the RC F.
Along with its high output, the naturally aspirated engine provides the GS F with a linear power feel and superior response. The engine uses Atkinson combustion cycles at cruising range for enhanced fuel efficiency and environmental performance.
(Translated by Travis Yamabata)