Komotashi Crankshaft - Kurongeka uye Kuita
Kuunza iyo Komotashi Crankshaft, uko kugona kweinjiniya kunosangana nekuita kusingakundiki. Yakagadzirirwa anocherekedza mota anofarira uye nyanzvi mechanic, iyi crankshaft inomiririra yakakwana chiyero chesimba, kusimba, uye nemazvo.