Kwesịrị ekwesị maka mkpọ ala, oghere-mgbasawanye, reaming, bevel onu, na ịme ọpịpị, n'ihi na elu-egwe ọka, nzọụkwụ ụgbọelu, mkpọda, na-egwe ọka uzo, n'ihi na ọnwụ na-egwe ọka usoro, usoro elu na cam.Have ọrụ nke stepless ọsọ na akpaka ọsọ mgbanwe ka nweta nnukwu torque na obere ọsọ, kwesịrị ekwesị maka nhazi oke ịkpụ omimi na nnukwu oghere nke dayameta. The fuselage na isi ihe dị elu bụ ike nkedo ígwè, nkwụsi ike microstructure, hụ na nkwụsi ike nke ngwá ọrụ igwe maka ogologo oge.