Tikamalankhula za mbiri yamagalimoto opangira, nthawi zambiri zimakhudza dera lina lachijeremani, koma nthawi ino ikukhudza dera laku America: Ferrari SF90 Stradale idakhala galimoto yothamanga kwambiri ku Indianapolis Motor Speedway.
Dera la Indianapolis ndi limodzi mwazakale komanso zodziwika bwino kwambiri padziko lapansi, makamaka pamapangidwe ake ozungulira (utali wa makilomita 4), kukhala wotchuka, koposa zonse, chifukwa chokhala malo odziwika bwino a 500 miles (800 km) ku Indianapolis (Indy 500). ).
Komabe, Indianapolis Motor Speedway, kuyambira 2000, dera wamba "lopangidwa" mkati mwa chowulungika (koma kutenga mwayi mbali yake), ndipo chizindikiro kubwerera kwa Formula 1 ku USA. Ndi ndendende pa "msewu" waku Indianapolis pomwe SF90 Stradale idagonjetsa mbiriyo.
Ferrari SF90 Stradale adatha kumaliza gawo limodzi mwangozi 1 mphindi29,625s , kufika pa liwiro lalikulu la 280.9 km/h. Mbiriyo idakhazikitsidwa pa Julayi 15 watha, pamwambo wa Ferrari Racing Days womwe unachitika padera.
Mosiyana ndi zomwe zimachitika, mwachitsanzo, padera la Nürburgring, zolembedwa zoyeserera ku Indianapolis ndizosowa - ku US, ndi nthawi yomwe aliyense amayesa kumenya - koma mu 2015, Porsche 918 Spyder ( komanso wosakanizidwa), ikani nthawi ya 1min34.4s.
Assetto Fiorano
Ferrari SF90 Stradale ndiye mtundu wamphamvu kwambiri wopanga zomwe zidapangidwapo kunyumba ya Maranello - 1000 hp mphamvu yayikulu - kupitilira ngakhale m'modzi mwa abale ake akulu omwe amasilira, Ferrari LaFerrari, galimoto yokhala ndi V12, "pang'ono" kuposa injini yomwe imagwiritsa ntchito magetsi. SF90.
Mu SF90 Stradale, kumbuyo kwa dalaivala, ndi 4.0l twin-turbo V8, ndi 780hp pa 7500rpm ndi 800Nm ya torque pa 6000rpm. Koma… ndipo ma 1000 hp ali kuti? Kuchitengera ku chotchinga cha 1000 hp ndi ma motors atatu amagetsi, zomwe zimapangitsanso chitsanzo ichi kukhala pulojekiti yoyamba ya hybrid Ferrari m'mbiri ya mtundu wa "kavalo". Ma motors awiri amagetsi (imodzi pa gudumu) ali pa chitsulo cha kutsogolo, ndi chachitatu pa chitsulo cham'mbuyo, pakati pa injini ndi gearbox.
Izi zati, ndizosavuta kuwona kuti mphamvu zonse zomwe zimapangidwira zimatumizidwa ku mawilo onse anayi, kudzera pabokosi lawiri-clutch, lomwe limangogwiritsa ntchito kumbuyo. Mofanana ndi magalimoto ena amagetsi, palibe kugwirizana pakati pa ma axle awiri oyendetsa.
Dziwani kuti Ferrari SF90 Stradale iyi idabwera ndi phukusi la Assetto Fiorano. Poyerekeza ndi SF90 Stradale yanthawi zonse, phukusili limaphatikizapo zowonjezera zogwira ntchito monga Multimatic shock absorbers zomwe zimachokera ku mpikisano wa GT kapena kugwiritsa ntchito zipangizo zopepuka monga carbon fiber (mapanelo a zitseko, pansi pamagalimoto) ndi titaniyamu (utsi, akasupe), kuchititsa chiwerengero chonsecho. kulemera kwake kutsika ndi 30 kg.
Ikadali gawo la phukusi la Assetto Fiorano ndikumamatira galimotoyi mopitilira muyeso, idakhalanso ndi matayala osankha komanso omata a Michelin Pilot Sport Cup 2R, komanso chowononga mpweya wa kaboni, womwe umapangitsa kupanga 390 makilogalamu ochulukirapo a downforce pa. 250 Km/h.