Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Bayan yakin sun sami sabon wuri a Abingdon Road, Kensington kuma sun tsara sabon mota. Bamford ya tafi a 1920 kuma Bamford & Martin an sake farfado da shi tare da kudade daga Count Louis Zborowski. A cikin 1922, Bamford & Martin sun samar da motoci don yin gasa a cikin Grand Prix na Faransa, wanda ya ci gaba da kafa tarihin duniya da sauri da jimiri a Brooklands. An gina motocin Team Cars guda uku tare da injin injin guda 16 don yin tsere da kuma rikodin rikodin: lambar shasi na 1914, daga baya aka haɓaka a matsayin Green Pea; lambar shasi na 1915, motar rikodin Razor Blade; da lambar shasi na 1916, daga baya aka haɓaka a matsayin Halford Special. Kimanin motoci 55 aka gina don siyarwa a cikin tsari biyu; dogon shasi da gajeren shasi. Bamford & Martin ya yi fatarar kuɗi a 1924 kuma Dorothea, Lady Charnwood wanda ya sanya ɗanta John Benson a cikin kwamitin ya saya. Bamford & Martin ya sake samun matsala ta kudi a 1925 kuma Martin ya tilasta sayar da kamfanin (Bamford ya riga ya bar). Daga baya a wannan shekarar, Bill Renwick, Augustus (Bert) Bertelli da masu saka hannun jari ciki har da Lady Charnwood sun mallaki kasuwancin. Sun sake masa suna Aston Martin Motors kuma sun koma tsohon kamfanin Whitehead Aircraft Limited Hanworth a Feltham. Renwick da Bertelli sun kasance a cikin haɗin gwiwa na wasu shekaru kuma sun haɓaka injin mai silinda huɗu na sama-sama ta amfani da ƙirar ɗakin ƙonewa na Renwick, wanda suka gwada a cikin Enfield-Allday chassis. Motar motar "Renwick da Bertelli" kawai da aka yi, an san shi da "Buzzbox" kuma har yanzu yana raye. Ma'auratan sun shirya sayar da injin su ga masana'antun kera motoci, amma da suka ji cewa Aston Martin ba ya cikin samarwa sun fahimci cewa za su iya cin gajiyar martabarsa don fara fara samar da sabuwar mota. Tsakanin 1926 da 1937 Bertelli ya kasance duka darektan fasaha da mai tsara dukkan sabbin Aston Martins, tun da aka san su da "motocin Bertelli". Sun haɗa da "T-type", "International", "Le Mans", "MKII" da kuma tseren tserensa, "Ulster", da kuma lita 2 15/98 da kuma tseren tserensa, "Speed Model"....  Tambaya: Wace mota ce Renwick da Bertelli suka gwada injin injin su na silinda huɗu?
Enfield-Allday shasi