BMW iri kugadzirira nyowani nyowani inogumbura, kushongedza ichangoburwa chizvarwa cheSerie 7 G11/12 ine isati yamboitika kumisikidzwa ye4 turbos muDiesel, yekutanga muchikamu ichi cheumbozha saloons.
Parizvino iyo Diesel block ine simba kwazvo, iripo mune itsva G11/G12 yakatevedzana 7 chizvarwa, inokurudzirwa neB57 block, iyo inotora chimiro mune 2 masimba akasiyana: 265 horsepower mu730d uye 320 horsepower mu740d. Asi BMW ine zvimwe zvirongwa zvekuda 2016 kusvika pakuvandudzwa kweB57 block.
Kusvika pari zvino nekodhi yemukati yeB57TOP, ramangwana reBMW 7 rakatevedzana rine zita 750d, richave nebasa rekuburitsa iyo yakagadziridzwa vhezheni yeiyi dhiziri mechanic ye3L uye 6 masilinda, ine supercharging kuburikidza ne4 turbocharger, kusimudza simba kusvika ku408 horsepower uye. iyo yakanyanya torque kusvika 800Nm. Tichipihwa simba uye manhamba etorque, 750d inongowanikwa ne8-speed ZF gearbox uye XDrive all-wheel drive.
ONA WO: BMW M4 iyi inoita kuti chero munhu ashaye hope
Kana zvasvika pakuti BMW ichasvika sei kune tekinoroji yainotova nayo muB57 block, ine tri-turbo kumisikidzwa, zvese zvinoramba zvakavandika kubva kuvamwari vakananga kuMunich. Pane runyerekupe rwekuti iyo ikozvino gadziriso yeB57 ichachengetedzwa uye imwe chete yemagetsi compressor ichaunzwa. Asi zvakare zvinokwanisika kuti munhu angasarudza kuunza 2 madiki maturbocharger uye maviri makuru.
Chero zvazvingava, chinangwa cheBMW chakajeka: kuwedzera simba, kupa simba rinogara richitenderera uye kubvisa "turbo-lag" zvachose. Chokwadi chasara ndechekuti BMW 750d ichave imwe yeakasimba inline 6-cylinder dhiziri saloons pamusika.
Mune ramangwana, iyo B57Top block nyowani ichave nebasa rekupopotera ese 750d uye iwo matsva eM50d modhi, kubva pa5 akatevedzana, kuenda kuSUVS X, ine simbiso pane ramangwana X7 M50d.
Tevera Razão Automóvel pa Instagram ne Twitter