<prompt> Pedzisa mutsara unotevera: The Hesketh 308E ari Formula One yemakwikwi motokari womuenzaniso yakavakwa Hesketh Racing chikwata muna. Motokari yacho yakagadzirwa naFrank Dernie naNigel Stroud uye yakanga iri motokari yokupedzisira yakavakwa neboka raHesketh risati rapera pakupera kwa1970. Iyo 308E yaive yakachengetedzeka dhizaini, ine aluminium monocoque chassis yakavakirwa kutenderedza yakajairika Cosworth DFV injini uye Hewland giya bhokisi musanganiswa. Zvisinei, iyo 308E yakawana mukurumbira wakasarudzika nekuda kwevatsigiri vechikwata chaHesketh muna 1977 Penthouse naRizla uye iyo inoguma livery iyo yaisanganisira yakakura inopa yePenthouse Pet yakapfeka zvishoma ichimbundira Rizla pasuru. Mugore rino, mutyairi Rupert Keegan akakwanisa kukwanisa motokari mumakwikwi ose akapinda kunyange zvazvo yakanakisisa yekupedzisira yaiva nzvimbo yechinomwe chete pa  <response>: Mubairo Mukuru weAustria. Nokuda kwa 1978 chikwata chakadzokera kunotsigirwa zvishoma kunopesana kubva kuOlympus Corporation, kunyange zvazvo migumisiro yakanga isingavimbiki. Kutevera kubuda kwaHesketh kubva kuF1 World Championship, 308Es yasara yakamhanya kune vakwikwidzi vakasiyana muBritish Aurora AFX Championship. 