Kammala wannan magana: Bayan nasarar da ta samu a shekarar da ta gabata, Lotus ta dawo da motocin masana'antu guda hudu da kuma masu zaman kansu guda biyu. Wata daya ne kawai bayan Cliff Allison ya zo na shida bayan da tawagar ta fara shiga F1 a gasar
Gasar cin kofin Monaco. Don wannan tseren, sun sanya aƙalla mota ɗaya a cikin aji 4. Sabuwar Lotus 15 ta Frank Costin ce ta tsara ta kuma tana da zaɓuɓɓukan injin Coventry-Climax da yawa: lita 2, lita 1.5, ko ma 750cc (don ƙungiyar masu zaman kansu ta Equipe Lotus France). Colin Chapman kuma ya sami Coventry Climax don haɓaka sabon injin 741cc wanda ya dogara da injin jirgin ruwa mai nauyin 650cc. A ƙarshe, akwai kuma wasu tsofaffin samfurori na Lotus 11 don yin gasa a cikin S-1100