Yenziwe ngesigqubuthelo sothuli, i-shaft enamagwegwe phezu komhlaba, ivili leshaft elineendawo zokubeka ezimbini, i-micro motor, izihlalo ezimbini zeshaft, iifreyimu ezimbini, izibiyeli ezimbini, iibhola ezimbini zentsimbi, iingcingo eziphezulu kunye ne ...
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