faMyCarIcon.js

import React from "react";
import ReactDOM from "react-dom";

import { library } from "@fortawesome/fontawesome-svg-core";
import { FontAwesomeIcon as Icon } from "@fortawesome/react-fontawesome";

var faMyCarIcon = {
  prefix: "fas",
  iconName: "mycar",
  icon: [
    512,
    512,
    [],
    "f0000",
    "M110.933,287.834c-23.526,0-42.667,19.14-42.667,42.667c0,23.526,19.14,42.667,42.667,42.667 c23.526,0,42.667-19.14,42.667-42.667C153.6,306.975,134.46,287.834,110.933,287.834z M110.933,356.101 c-14.114,0-25.6-11.486-25.6-25.6s11.486-25.6,25.6-25.6s25.6,11.486,25.6,25.6S125.047,356.101,110.933,356.101z M503.467,287.834v-51.2c0-3.669-2.347-6.938-5.837-8.098l-48.145-16.051c-18.133-30.711-43.059-59.938-98.142-69.589 c-0.102-0.017-0.205-0.034-0.307-0.051c-101.726-14.063-178.099,8.883-227.132,68.224c-36.497,0.529-73.754,8.158-95.667,22.187 c-11.349,7.27-18.082,19.925-18.714,33.391l-0.99,21.188c-4.71,0-8.533,3.823-8.533,8.533v34.133c0,4.71,3.823,8.533,8.533,8.533 h34.133c4.736,0,8.525-3.891,8.533-8.627c0-0.043,0.009-0.085,0.009-0.137c0.128-32.879,26.812-59.503,59.725-59.503 c32.99,0,59.733,26.743,59.733,59.733c-0.614,5.18,3.473,8.533,8.533,8.533h153.6c4.736,0,8.525-3.891,8.533-8.627 c0-0.043,0.008-0.085,0.008-0.137c0.128-32.879,26.812-59.503,59.725-59.503c32.99,0,59.733,26.743,59.733,59.733 c-0.614,5.18,3.473,8.533,8.533,8.533h34.133c4.71,0,8.533-3.823,8.533-8.533v-34.133 C512,291.657,508.177,287.834,503.467,287.834z M273.067,206.768c0,2.355-1.911,4.267-4.267,4.267H157.517 c-3.942,0-5.734-4.847-2.825-7.501c29.611-26.991,67.268-42.428,113.673-46.532c2.5-0.222,4.702,1.792,4.702,4.301V206.768z M375.586,206.81c-0.026,2.338-1.929,4.224-4.267,4.224H294.4c-2.355,0-4.267-1.911-4.267-4.267v-46.592 c0-2.364,1.886-4.309,4.241-4.309c17.015-0.017,35.021,1.22,54.161,3.866c9.114,1.604,17.237,3.806,24.627,6.511 c1.698,0.623,2.782,2.27,2.765,4.079L375.586,206.81z M420.122,211.034h-23.202c-2.372,0-4.292-1.937-4.267-4.309l0.222-23.125 c0.034-3.524,4.053-5.436,6.895-3.354c9.225,6.741,16.896,14.771,23.731,23.885C425.634,206.972,423.671,211.034,420.122,211.034z M401.067,287.834c-23.526,0-42.667,19.14-42.667,42.667c0,23.526,19.14,42.667,42.667,42.667 c23.526,0,42.667-19.14,42.667-42.667C443.733,306.975,424.593,287.834,401.067,287.834z M401.067,356.101 c-14.114,0-25.6-11.486-25.6-25.6s11.486-25.6,25.6-25.6c14.114,0,25.6,11.486,25.6,25.6S415.181,356.101,401.067,356.101z"
  ]
};
library.add(faMyCarIcon);

function App() {
  return (
    <div className="App">
      <h1>Hacking Font-Awesome</h1>
      <div>
        Power of font-awesome on Custom Icon :{" "}
        <Icon color="red" size="6x" rotation={270} icon="mycar" />
        <pre>
          &lt;Icon color='red' size='6x' rotation={270} icon="mycar" /&gt;
        </pre>
      </div>
    </div>
  );
}

const rootElement = document.getElementById("root");
ReactDOM.render(<App />, rootElement);