Lokhu okwenziwe ngokwezifiso okokubumba kwezimoto kwenzelwe izicelo zokubeka izinto ezindaweni ezifana ne-chassis yemoto, i-suspension, i-drivetrain, kanye nokubeka imishini enzima. Le ngxenye inesakhiwo esiqinile sokubumba esinezimbambo eziqinisiwe kanye nezindawo zokubeka ezizinzile, okuyenza ilungele izingxenye ezidinga ukwesekwa okuthembekile kwezinto ezibambekayo kanye nokuzinza kwezilinganiso.

Inganikezelwa njengengxenye eyenziwe ngezinto zokubumba noma eyenziwe nge-CNC ngokwemidwebo yekhasimende noma izibonelo. Izinto ezifana nensimbi yokubumba, insimbi eqinile, noma amanye ama-alloy acacisiwe zingakhethwa ngokusekelwe ezidingweni zephrojekthi.