EF-4 nigicuruzwa cyambere muri JCT. Irakoreshwa cyane mukwamamaza. Ef-4 muri JCT ni nka BMW Mini, ifite ubwenge ariko ifite akamaro kandi irakunzwe. Abakiriya bakoresha trailer ya EF-4 igendanwa kugirango bamenyekanishe imikino, guteza imbere imodoka, no kumenyekanisha ibicuruzwa bishya.
Abakiriya bo muri Nouvelle-Zélande bashushanya trailer muburyo bwabo. Barinda ikadiri hamwe nagasanduku nini. Bitandukanye niyamamaza gakondo, trailer ya LED igendanwa irashobora kwerekana amashusho, yoroheje kandi meza. Byungura byinshi. Nyamuneka ntutindiganye kutwandikira kugirango ubone ibisobanuro birambuye.