RUDN Journal of Engineering ResearchRUDN Journal of Engineering Research2312-81432312-8151Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)5153Motor Transport Bio-energeticHalil Ibragim Abdelsater-Кафедра эксплуатации автотранспортных средствИнженерный факультет; Российский университет дружбы народов; People's Friendship University of Russiaden_rudn.777@mail.ruShevchenkoD VКафедра эксплуатации автотранспортных средствИнженерный факультет; Российский университет дружбы народов; People's Friendship University of Russiaden_rudn.777@mail.ruPeople's Friendship University of Russia150420114525907092016Copyright © 2011,2011Here is analyzed the problem of motor transportation complex maintenance with energy carriers. Ekologo-economic feasibility of vehicles power installations transfer on a fuel which can be received from a biomass is proved. Results of the spent experimental research confirm possibility of use as partial or full diesel fuel substitutes of vegetable oil and the biofuel which is received on the basis of rape chemical processing.phytogenesis fuela biomassthe diesel engineburnt gasessoot-containingignition activatorsrapedimethyl ethera biodiesel engineтоплива растительного происхождениябиомассадизельотработавшие газысажесодержаниеактиваторы воспламенениярапсдиметиловый эфирбиодизель