Usazvione, asi teerera kumasekonzi mashoma ekutanga evhidhiyo inoratidzwa uye vhidhiyo pazasi neitsva (uye ichiri kuvharika) Porsche 911 GT3 (992) uye dzidza zvese zvavanoda: rudzi irworwo rwemhanzi ruzha runogona kungove injini yemuchadenga.
Isu hatina chinopokana ne turbos, uye zvechokwadi hapana chinopesana ne911 Turbo - kekutanga paRazão Automobile takapa mamakisi epamusoro kune yakaedzwa modhi uye yakaenda kune itsva 911 Turbo S - asi zvakanaka kuziva kuti kuchine nzvimbo yemichina yakaita se. iyo itsva 911 GT3: yakachena, inopinza… uye inonakidza.
Ichi hachisati chiri chizaruro chekupedzisira chepamutemo uye saka hapana mafungidziro, asi Porsche, kuburikidza naAndreas Preuninger, GT modhi yekusimudzira director, yakapa mukana wekukurumidza kune dzimwe nzira, kuregedza mabhiti akakosha eruzivo nezve 911 GT3 nyowani.
Takawanei?
Iyo nhanhatu-cylinder boxer icharamba iri mumhepo, sezvatakatoona, uye kunyangwe ichiuya nechidimbu sefa, inonzwika seyamwari, sezvatakanzwa. Isu hapana chimwe chatinoziva nezvazvo, asi isu tinokahadzika kuti ine isingasviki 500 hp iyo yakatangira yaive nayo. Yakanamirwa pairi ingave giya giya kana maviri-clutch gearbox (PDK) uye dhiraivha inoramba iri kumashure-chete.
Nyorera kune tsamba yedu
Ziva kuti, kana iri vhezheni yePDK, isu tine mubato une hukuru hwakafanana neiyo yebhuku regiya bhokisi uye kwete mini-mubato watinowana mune "yakajairika" 911. Nenzira iyi, tsvimbo inogona kushandiswa kushandura reshiyo sequentially (hatigone kuita izvi pane mini stick), pasina kushandisa ma tabo kuseri kwevhiri. Vamwe vanozvifarira, saPreuninger pachake, paanotyaira iyo 911 GT3 mumugwagwa, achichengetera mapadhi chete emasekete - zvese kusimudza bara rekudyidzana nemuchina.
Ndiyo yekutanga GT kubuda muchizvarwa che992 uye ndosaka iyo 911 GT3 nyowani yakareba uye yakafara kupfuura yakaitangira. Zvisinei, kuwedzera kwezviyero hakuna kureva kuwedzera kwehuwandu, kwave kufambira mberi kuti iyi 1430 kg (pamwe nemvura yose inosanganiswa, yakagadzirira kutyaira), pamwero wewakatangira. Kuti uite izvi, iyo 911 GT3 nyowani ine kabhoni fiber kumberi hood, yakakwenenzverwa exhaust system, girazi rakatetepa repahwindo rekumashure uye zvinhu zvishoma zvinotora ruzha - pakati pemamwe matanho atinozoziva munguva pfupi…
Kuwedzera kwezviyero kwakawedzerawo nzvimbo yerabha inosangana nevhu: kumberi tine 255 matai uye 20 ″ mavhiri, nepo kumashure aya ave 315 nevhiri rinokura kubva pa20 ″ kusvika 21 ″ (iyo saizi yakafanana ye911 GT3 RS chizvarwa 991).
Mhedziso yekutanga muPorsche 911 GT3 itsva ndiyo suspension scheme ine matriangles akaiswa kumusoro kumberi (panzvimbo peyakajairwa MacPherson scheme), mhinduro kusvika parizvino inongoonekwa mune mamwe makwikwi 911s se "chikara" 911 RSR. Iyo braking system yakawedzera zvakare, nesimbi yepamberi discs ichiwedzera dhayamita kubva 380 mm kusvika 408 mm.
"Swan-Neck"
Uye kuve iyo 911 GT3 iyo 911 GT3, aerodynamics inofanirwa kuve chikamu chehurukuro. Iyo inosimudzira inoenda kune iyo nyowani bapiro rekumashure, iro kutaridzika kwaro kwakakonzera kupokana mumashoko asingaverengeki painternet.
Inozvisiyanisa kubva kune vamwe vese vakashongedza kumashure kwe911 kwemakumi emakore, ne "kubata" bapiro kubva kumusoro, ichipa vatsigiri vanonzi "swan-neck". Kuzvida kana kusazvifarira, Porsche yaisasarudza mhinduro iyi kana isina kuunza mabhenefiti, uye izvi zvakatoratidzwa pazvinonyanya kukosha, pamaseketi - ndiyo mhinduro yakafanana ne911 RSR.
Sezvaunogona kuona, pasi pebapiro "yakachena" pasina kukanganisa kwemhando ipi zvayo. Zvakanakira chii? Iyo inokwanisa kuburitsa yakawedzera downforce (positive kusimudza) ine mapapiro mashoma angle, saka zvakare inoburitsa kushoma kudhonza - yakanakisa yepasirese, saka ...
Tichamuona rinhi asina kunyangira?
Kunyangwe zvakanakisa kuedza kwaChris Harris (muVhidhiyo Yepamusoro Gear) kuburitsa chikosoro chitsva chePorsche, zvinogona kutora nguva yakati rebei kusvika chizaruro chekupedzisira. Asi tichifunga nezvekuburitswa kweaya mavhidhiyo maviri - kumusoro, yakasimbiswa, iyo yeCarfection - inofanira kunge iri munguva pfupi.