Me ya sa BMW ya haɓaka mai girma V16 a cikin 80s kuma shigar - tare da ƙari ko žasa nasara - a kan 7 Series E32 wanda, saboda bayyanarsa, da sauri ya sami lakabin "Goldfisch"?
Wataƙila ba za ku yi imani da shi ba, amma akwai lokacin da amfani da hayaƙi ba su bayyana a matsayin manyan abubuwan da injiniyoyi ke ba da fifiko yayin haɓaka sabon injin ba. Manufar wannan V16 shine don ƙarfafa mafi girman 7 Series don mafi kyawun abokin hamayyar Stuttgart.
An haife shi a shekara ta 1987, wannan injin ya ƙunshi, a zahiri, na V12 na alamar Jamusanci wanda aka ƙara silinda huɗu, biyu akan kowane benci a cikin V-block.
Sakamakon ƙarshe shine V16 tare da 6.7 l, 408 hp da 625 Nm na karfin juyi. Ba ze kama da iko mai yawa ba, amma dole ne mu sanya shi a cikin mahallin - a wannan lokacin, BMW V12, mafi daidai 5.0 l M70B50, ya ragu zuwa "madaidaicin" 300 hp.
Bugu da ƙari, ƙarin silinda, wannan injin yana da tsarin gudanarwa wanda ya "mayar da shi" kamar dai nau'i biyu ne na silinda a layi. Wanda ke da alaƙa da wannan injin ɗin akwai akwatin kayan aiki mai sauri shida kuma gunguwar ta kasance ta baya ta musamman.
Kuma an haifi BMW 7 Series "Goldfisch".
An gama ƙaƙƙarfan V16, lokaci yayi da za a gwada shi. Don yin wannan, BMW ya shigar da babban injin a cikin 750 iL, wanda daga baya zai sanya a ciki a matsayin 767iL "Goldfisch" ko "Secret Bakwai".
Biyan kuɗi zuwa wasiƙarmu
Duk da girman girmansa, BMW 7 Series ba shi da sarari don ɗaukar irin wannan babban injin - V16 ya ƙara 305 mm tsawon zuwa V12 - don haka ko injiniyoyin BMW dole ne su kasance… m. Maganin da aka samo shine a ajiye injin a gaba da shigar da tsarin sanyaya, wato, radiators, a baya.
Godiya ga wannan bayani, Series 7 "Goldfisch" yana da grille (fitilar iska) a baya, ƙananan fitilun wutsiya da manyan abubuwan hawa guda biyu na iska a cikin shingen baya, wanda shine dalilin da ya sa (bisa ga almara) ya zama sananne kamar "Goldfisch" , a cikin haɗin gwiwa tsakanin iskar iska da gills na kifin zinare.
A cikin wannan samfuri, tsari ya ba da damar yin aiki, kuma waɗannan sharar iskar misali ne mai kyau na wannan.
Abin takaici, duk da cewa an gabatar da shi a cikin "cibiyar da'irori" na BMW, jerin 7 "Goldfisch" ya ƙare da watsi da su, musamman saboda ... hayaki da cinyewa! Ya rage a gani ko V12 na yanzu daga alamar Jamus za ta ƙare tare da wannan nau'in V16 na musamman a cikin ƙirjin tunawa da BMW.