Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Muna 1872, George Brayton akanyorera kuti apiwe mvumo yekugadzira motokari yake yakagadzirira.
Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi "Muna 1872, George Brayton akakumbira bvumidzwa nokuda kwe'' Ready Motor yake,'injini inodzoreredza inodzvinyirira yenguva dzose".