Ka hadalka kooxda B ee adduunka dibad-baxa waxay ka hadlayaan baabuurta sida Audi Quattro, Peugeot 205 T16 ama Ford RS 200. Si kastaba ha ahaatee, kooxda caalamiga ah ee isu soo baxa ee "da'da dahabiga ah" waxaa jiray moodooyin aad u hooseeya iyo "aan la garanayn", sida. Mazda RX-7 ama baabuurkii aan maanta ka hadlaynay, ee MG Metro 6R4.
Sida aad ogtahay, Kooxda B waxay dhalatay 1982, iyo sida noocyo kale oo badan, Austin-Rover waxay rabeen inay ka qaybqaataan. Si kastaba ha ahaatee, si ka duwan noocyada kale, Austin-Rover ma ahayn xaalad dhaqaale oo aad u wanaagsan, marka markii ay go'aansatay in ay abuurto kooxdeeda model B waa in ay ahaataa… hal abuur leh.
Haddaba, shirkadda Ingiriisku waxay go'aansatay inay ka faa'iidaysato xaqiiqada ah inay kafaala-qaade u tahay Williams waxayna go'aansatay inay waydiisato gacan-ku-taallo (ma waxay ka timid halkan fikradda ah in Kooxda B ay yihiin Waddada Formula 1s?). Iyada oo taageero laga helayo kooxda Formula 1 la xaqiijiyay, Austin-Rover waxay go'aansatay in qaabka u adeegi doona saldhigga u ah baabuurka isu soo baxa uu noqdo… Austin Metro - kan, ninkii yaraa ee reer-magaalka ahaa ee la rabay inuu bedelo Mini.
MG Metro 6R4 wuu dhashay
Si loo abuuro moodalkeeda Group B, Austin-Rover waxay dooratay waddo waxyar ka duwan ta tartanku sameeyay. Halkii laga dooran lahaa matoorka turbo afar ama shan-dhululubo ku jira, Austin-Rover waxa uu doortay matoorka V6 si dabiici ah loo hamiyo oo leh ku dhawaad 406 hp - ma jiro turbo lag… afarta giraangirood.
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Magaca MG Metro 6R4 (lixdu waxay tilmaamayaan tirada dhululubo, "R" xaqiiqda ah inay tahay baabuur rally iyo afar tirada taayirrada wadista), Austin Metro yar ee steroids ayaa sii haysan wax yar oo moodel ah. u adeegay sidii saldhig.
Inkasta oo uu kaalinta saddexaad ka galay isu soo baxa UK sannadkii 1985kii, haddana gaadhiga yar ee isu soo baxa waxa saameeyay arrimo la isku halleyn karo oo la macno ah in aanu dhammaan isu soo baxyadii uu ka qayb galay. Dhammaadka kooxda B ee 1986 waxay ka dhigtay mid ka mid ah baabuurta ugu caansan uguna yar ee "da'da dahabka" ee isu soo baxa.
Nooca homologation
Sidaad ogtahay, mid ka mid ah xeerarka ka-qaybgalka kooxda B wuxuu ahaa jiritaanka nooca isku-dhafka ah. Tani waa sida moodooyinka waddooyinka ay ku dhasheen, sida Peugeot 205 T16, Citroën BX4TC iyo, dabcan, tusaale ahaan MG Metro 6R4 ee aan maanta ka hadlayno.Dhammaan, 220 unug oo MG Metro 6R4 ah ayaa la soo saaray. Kuwaas, 200 oo ka mid ah waxay ahaayeen unugyo sharci-waddo, oo loo qoondeeyay "Clubman". Waxay gaarsiiyeen qiyaastii 250 hp waxayna lahaayeen wax badan oo ay wadaagaan moodeelka tartanka marka loo eego Austin Metro taasoo keentay.
MG Metro 6R4 ee xaraashka ah
Nuqulka ay xarashi doonto Xaraashka Silverstone Janaayo 12-keeda waa lambarka 111 ee 200-ka unug ee sharciga-waddo. Waxaa la iibsaday cusub 1988-kii waaxdii suuq-geynta Williams (haa, kooxda Formula 1) kuwaas oo iibiyey 2005 oo yimid 2015 gacanta mulkiilaha hadda.
Iibka cusub ee Williams, MG Metro 6R4 yari wuxuu daboolay 175 mayl (qiyaastii 282 km) in ka badan 33 sano.
Inkastoo ay 33 jir tahay, tani MG Metro 6R4 Wax yar ayuu socoday ama waxba noloshiisii ah, isagoo soo maray kaliya 175 mayl (qiyaastii 282 km). In kasta oo masaafada hoose ay yar tahay, MG Metro 6R4 waxa lagu sameeyay dib u soo celin makaanik sanadkii 2017.
Haddii aad dareento inaad ka iibsanayso qaybtan taariikhda Group B ee Horyaalnimada Isku-soobaxa Adduunka, baabuurka waxa la xaraashayaa January 12-keeda iyo qiimaha lagu qiyaasay waa inta u dhaxaysa 180,000 iyo 200,000 rodol (inta u dhaxaysa qiyaastii 200 kun iyo 223 kun oo Yuuro).