Masiku okayikitsa omwe adapangidwa mozungulira mamangidwe osankhidwa ndi BMW kwa injini ya BMW M3 yotsatira ali… Koma kodi ndi zoona?
Purezidenti wa American BMW anali atatsimikizira kale kukayikira kwathu: M3 yatsopanoyo idzakhala ndi chipika chapakati cha silinda sikisi. Komabe, sizinachite zambiri. Koma ku chisangalalo chathu, mtundu wa Bavaria watulutsa zithunzi ziwiri zomwe zimathetsa kukayikira kwakukulu kozungulira mtima wamphamvu wa M3 yomwe ikubwera.
Kukayika chifukwa zinali pafupifupi otsimikiza kuti BMW sakanakhoza kukonzanso M3 ndi V8 yapita. Chifukwa cha zoletsa zachilengedwe, mwa zifukwa zina, monga malo a M3 motsutsana M5 osiyanasiyana, amene m'badwo watsopano anataya masilindala awiri.
Choncho, mtundu German anasiya injini V8 okonzeka m'badwo wam'mbuyo wa BMW M3 mokomera imayenera sikisi-mu-line, koma osachepera kothandiza kwa izo, chifukwa cha kukhazikitsidwa kwa turbos osachepera awiri.
Chifukwa m'mabwalo apadera, pakati pawo Razão Automóvel, yakhala ikubetcha kwanthawi yayitali kuti BMW ikayamba mu M3 iyi ukadaulo wa Turbo Hybrid - Ngati simukudziwa zaukadaulo, dinani apa. Chifukwa chake, lingaliro la turbo lachitatu siliyenera kutayidwa, kuti kugwiritsa ntchito mwayi wolowera m'modzi mwa ma turbos kungachitenso ntchito yake. Kapena padzakhala awiri okha, ndipo mmodzi wa iwo adzakhala Turbo Hybrid.
Choncho, BMW M3 amachoka 4.0 lita V8 kuti mu mzere 6 yamphamvu ndi mphamvu akuyembekezeka kukhala mozungulira 3.0 malita. Koma ngati mukuganiza kuti izi ndi zoipa, si choncho. Chida chatsopano cha BMW chikuyembekezeredwa kuti chipereke mphamvu zambiri zofikira ku 450 hp ndikuwonjezera kwambiri ma torque. Chifukwa chake, kukhala M3 yamphamvu kwambiri nthawi zonse ndipo nthawi yomweyo kubwereranso ku chiyambi cha chitsanzo ndi mtundu. Kumbukirani kuti ma inline asanu ndi limodzi ndiwomanga okondedwa kwambiri a BMW. Kanema pansipa akuwonetsa M3 yatsopano pamayeso padera la Nurburgring, onani:
Mawu: Tiago Luís