M'badwo wotsatira wa injini za BMW Efficient Dynamics wakhazikitsidwa mu BMW 3 Series yatsopano, yomwe ikukonzekera 2017.
Ndi cholinga chofuna kupititsa patsogolo kugwiritsira ntchito mafuta, mpweya woipa komanso kuchepetsa phokoso, BMW idavumbulutsa banja lawo latsopano la injini za dizilo ndi ma silinda anayi, zomwe sizidzagwiritsidwa ntchito m'mitundu yosiyanasiyana ya mtundu waku Germany. MINI.BMW 5 Series yatsopano, yomwe iyenera kuwululidwa kumayambiriro kwa mwezi wamawa, sikhala ndi injini zatsopano, ndipo zikuoneka kuti 3 Series yatsopanoyi idzakhala yoyamba kukhala ndi zida zatsopano zamagetsi.
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US injini za dizilo BMW yasankha yekha kasinthidwe ka bi-turbo, njira yatsopano yoyendera gasi (yomwe imayang'anira kutulutsa kwa nitrogen oxide) ndi njira yochepetsera yochepetsera kuchepetsa ma nitrogen oxide. Injini ya silinda itatu yokhala ndi 94 hp ndi 220Nm kapena 112 hp ndi 270 Nm ikukonzekera, pomwe injini ya silinda inayi ipezeka ndi 145 hp ndi 350 Nm, 185 hp ndi 400 Nm kapena 228 hp ndi 450 Nm.
kale mkati injini zamafuta , kusiyana kwakukulu ndi kachitidwe katsopano kozizirirako, kuchulukira kwamafuta kwamafuta mpaka 350 bar ndikuyikanso ma turbos. BMW sinaulule ziwerengero zokhudzana ndi mphamvu kapena torque.
Gwero: AutoExpress