Isakhiwo esiphathwayo silula ukuthwala.Imingxuma emibini kumphezulu wayo isetyenziselwa ukuqinisa;
Umphezulu wayo ucutshungulwa nge-varnish yokubhaka, ene-glaze ephezulu kunye nokukhawuleza okungelula;
I-piston yenziwe ngentsimbi yekhabhoni ephezulu kwaye iphinda icutshungulwe nge-chrome plating ukukhusela umsesane weoyile kunye nokwandisa ubomi benkonzo;
Umdibaniso ufakwe isigqubuthelo esichasene nothuli ukunqanda ukuba izinyo elijijwayo lingachaphazeleki.