Chii chakaipa chetangi chakachinja? Tangi yakarongedza kazhinji hapana kukuvara, muridzi haafanire kunetseka zvakanyanya:
1.
2, panguva imwe chete mumusoro wake, asi zvakare yakarongedza iyo yekuvhara kukiya kumberi, asi yakabatana neBumper;
3, Nekuti iyo tangi yakakura kwazvo, saka kana paine kupaza, kudiki, kwakadai kusingasviki 5cm hakuite kuti kusachengeteka kunogona zvakare kutsiviwa, mutengo wekutsiva haudhura zvakanyanya.
