Yasubijwe inyuma mumyaka mirongo, moteri ebyiri zinzira zishobora kuba zisubira mubikorwa byimodoka binyuze mumuryango munini. Renault ishinzwe kubigeraho, hamwe no gutangaza moteri YUBUBASHA.
Moteri yo gutwika imbere ifite ubuzima bwiza kandi irasabwa. Kongera imbaraga, imbaraga nyinshi kandi zidahumanya, moteri yo gutwika imbere ntabwo ihagarika gusubika urupfu rwabo, bitewe niterambere ryikoranabuhanga rihoraho cyangwa kubera kubura ubundi buryo bufatika bwubukungu bwibindi bisubizo.
BIFITANYE ISANO: Toyota Yerekanye Ibitekerezo bishya kumodoka ya Hybrid
Imwe murugero nk'urwo ni Renault ya moteri nshya ya POWERFUL - izina rikomoka kuri "POWERtrain for FUture Light-duty". Moteri ya mazutu 2-ya moteri na 730cc gusa. Kugeza ubu nta gishya kirimo, iyaba atari iyikurikiranwa ryibice bibiri - turakwibutsa ko uyumunsi imodoka zose zigurishwa zikoresha ubukanishi bune.
Igisubizo cyatereranywe mu nganda zimodoka igihe kinini kubwimpamvu. Mubyukuri biterwa no kubura ubworoherane, urusaku rukora hamwe niterambere ridakomeye mumashanyarazi. Byongeye kandi, moteri ikoresha (cyangwa ikoreshwa…) ivanga ryamavuta mugutwika hagamijwe gusiga amavuta, bigatuma imyuka ihumanya ikirere. Niba kwibuka binkora neza, isura yanyuma ya moteri ebyiri-munganda zikora amamodoka yari iyi (mwishusho urashobora kubona Trabant, ikirango cyo mubudage bwa Soviet):
