Ihe nkedo nke ọkwa dị elu, ahụ ihe siri ike, yana okporo ụzọ ntuziaka rọba na-eguzogide ike na-eme ka nkwụsi ike na nkenke. Igwe egwu bọọlụ C3 dị elu na igwe mkpọtụ dị ala na-akwalite ntụkwasị obi.
Igwe igwe na-egwe ọka na-arụ ọrụ dị elu nke ukwuu. Sistemụ ngbanwe nke igwe igwe-egwe ọka, nri ziri ezi, mgbochi uzuzu uzuzu, nju oyi nke ọma, eriri triangular maka nkwụsi ike, sistemu mmanụ na-adịte aka.
Nchekwa faịlụ 60, nhazi elu enyo, ndozi akpaaka nke 10-ọkwa, mgbanwe mgbanwe mgbanwe, mgbochi carbon na-ewuli elu, nkwụghachi ụgwọ elektrọnik, ọkọnọ ike CE, onye na-ahụ maka PC mmepụta ihe, ikike mbupu elu.