https://www.youtube.com/watch?v=YTCzlJ9iGBw
https://www.youtube.com/watch?v=3T2fFozD398
https://www.youtube.com/watch?v=cgOvIAw3s4Q
https://electrotransport.ru/ussr/images/4/sm14ew.jpeg
2 roues motrices, amortisseur, pneu cloutés !