As soon as the car and the engine became reliable, the era of the Lotus and of Jim Clark began. Clark won the title twice in three years, and , the latter being the only occasion to date of a driver winning both the Championship and the Indianapolis 500-Mile Race in the same year. For 1964 Lotus introduced the new Lotus 33 and Ferrari made considerable technological and financial effort to win the title. Ferrari used no less than three different engines in the seasonthe existing V6, a V8 and a flat-12, while Lotus was struggling with the teething troubles of a new car. The title went to John Surtees and Ferrari. Surtees' title was especially notable, as he became the only driver ever to win the World Championship for both cars and motorcycles. The 1965 Mexican Grand Prix, the last race of the 1.5 litres Formula One, saw Richie Ginther give Honda its first victory at the end of the second season for the Japanese newcomer. This was the first victory by a Japanese car and, as of today, the only one by a car powered by a transverse engine.