Eyokuqala i-Alfa Romeo Giulia GTA (Uhlobo 105) yathuthukiswa yi-Auto Delta futhi yaboniswa umhlaba wonke ngo-1965 - i-Giulia GTAm izovela eminyakeni emine kamuva. Lo msebenzi wenziwa eshabhu ye-Balocco kanye nethrekhi yokuhlola (eyavulwa eminyakeni emine ngaphambili), ngaphezudlwana kwesigamu sehora eningizimu-ntshonalanga yeMilan.
Futhi ingaphansi kophahla olufanayo engihlangana nalo Alfa Romeo Giulia GTA futhi GTAm kusukela ngo-2021, imoto yomjaho egunyazwe (kanye nekhono) lokuhamba emgwaqeni, okuzoba nokukhiqizwa okukhawulelwe kumayunithi angu-500 nezintengo ezizohambisana - izinkulungwane ezingu-215 nezingu-221,000 zama-euro ePortugal, i-GTA ne-GTAm ngokulandelanayo - nalokhu okukhethekile.
Kuhle ukukhumbula ukuthi i-Giulia yayisho ukuthini ku-Alfa Romeo. Ibonakale ngo-2016 ukuze ikhulise amandla ashukumisayo ezimoto zase-Italy kanye nefomula ethi "front engine-rear wheel drive" eyayivele ibonise imodeli yokuqala, kusukela ngo-1962.
Yebo, ngoba kwakungekhona ngenxa yokuntula “izici zomzimba” ukuthi u-Alfa Romeo wafinyelela isimo ephila kuso namuhla (amamodeli amabili kuphela kanye nokuthengiswa konyaka kwamayunithi angu-50 000, lapho kuma-80 akude afinyelela ku-233,000 abhalisiwe ngonyaka), ngisho nangenxa yokuthi ukwehluleka kwezentengiselwano, phakathi naleli khulu leminyaka, bekulokhu kudunyiswa kakhulu ngomklamo wako.
Kodwa ukuze imoto iphumelele akwanele ukuba nokubukeka okuyengayo, kufanele ibe nokuqukethwe futhi kulokhu kokubili izinga elijwayelekile kanye nomqondo wezinto zangaphakathi kanye nobunjiniyela babengazi ukuthi bangahambisana kanjani nokuhle kakhulu okuvele ku- ukuncintisana okuhlomele kahle, ikakhulukazi isiJalimane.
Inkundla ye-Giorgio edonsa ngamasondo angemuva yanikeza i-Giulia futhi kamuva i-Stelvio - amamodeli amabili kuphela amanje - ukugxuma okubalulekile kwekhwalithi kuwo wonke amazinga.
Alfa Romeo Giulia GTA
I-GTA, ukuyenga ngobudlova
Njengenjwayelo, i-Giulia iyenga ngesihlangu sayo esingunxantathu esisebenza njengegrille, sizungezwe amalambu azacile, ukuxubana okucishe kube okuxekethile kokuma kwe-concave kanye ne-convex kumaphrofayili omzimba kanye nengemuva elikhulu, elimakwe ngensika ebanzi ye-C.
Futhi-ke, kule nguqulo ye-GTA umphumela wokugcina wokuklama uhlaba umxhwele nakakhulu, ngenxa yokwandiswa komsebenzi womzimba kanye "nokwengezwa" ku-carbon fiber, njengaku-splitter ngaphansi kwebhampa yangaphambili ehamba ngo-4 cm futhi yehle ukuze ithuthuke. umthwalo we-aerodynamic: “80 kg phambili ngesivinini esikhulu”, njengoba ngichazelwe uDaniel Guzzafame, unjiniyela wokuthuthukisa we-GTA.
Kuyabonakala ukuthi imoto inamandla kakhulu kune-Quadrifoglio "esivele yazivivinya", ephawula amaphrofayili amaningi we-carbon fibre kuma-air intakes (amakhudlwana, ukuletha ukugeleza komoya okungu-10% kokupholisa injini), emaceleni eduze nangaphambili. amasondo, kumakhothamo esondo ukuze kuncishiswe isisindo semoto.
Inhloso “yokuncipha” (phela, i-GTA imele iGran Turismo Alleggerita) iphinde yaholela ekwamukelweni kwamafasitela angemuva e-polycarbonate nefasitela elingemuva (ku-GTAm), amaphaneli eminyango ayinhlanganisela, iziphethu ezilengayo ezilula kanye nezihlalo ezivela eSabelt futhi ku-carbon fiber. .
Ozakwethu abanezakhi zofuzo zokuncintisana
I-diffuser yangemuva ihlotshiswe ngamapayipi amabili aqinile aphakathi nendawo e-titanium anesiginesha ehlonishwayo ye-Akrapovič, futhi uphiko lwangemuva olukhulu luyi-carbon fiber futhi lukwazi ukuphusha i-GTA phansi ngomunye u-80 kg womthwalo we-aerodynamic.
Imishini ephanayo yomoya iyi-Michelin Pilot Cup 2 ebabazekayo, enezingoma ezimbili ezihlukene zenjoloba, ezizwakala “zisekhaya” emzileni kanye nasezintabeni zetiyela zomphakathi - yingakho zibiza cishe ama-euro angama-500 lilinye… —, amasondo enziwa kokungu-20″ kanye neqiniso lokuthi sibhekene nesedan yokukhiqiza uchungechunge okuwukuphela kwayo enosizo lwentongomane yebhawodi elilodwa ukuze sidale isiqiniseko sokuthi sibhekene “nesilwane” lapho uthi nhla.
Futhi amabhuleki e-carbon-ceramic - okuyi-Quadrifoglio ongawakhetha ngezindleko ezilinganiselwa ku-8,500 euros - vele uqinisekise lokhu, njengoba kwenza isiginesha ye-Sauber Engineering, nhlangothi zombili eduze namasondo angemuva, okubonisa iminyaka engu-50 yenkampani yaseSwitzerland yesipiliyoni. umjaho (ingxenye yawo kuFomula 1) yasetshenziswa ukuthuthukisa i-GTA, ngisho nangeminikelo eqondile evela kubashayeli abasemthethweni be-Alfa Romeo u-Antonio Giovanazzi noKimi Raikkonen.
I-Gourmet suede kuze kube yilapho ungabonakali
Indawo efanayo yomjaho iphawula yonke ingaphakathi kuzo zombili izinguqulo, kodwa ngisho nangokwengeziwe "idrama" ku-GTAm, engadingi izihlalo zangemuva (esikhundleni salo kukhona ibhentshi elimbozwe i-Alcantara lezigqoko ezimbili kanye nesicishamlilo) futhi ihlanganise izigubhu zokuncintisana, ezinezinhlaka ze-carbon fibre, nazo ezimbozwe ngohlobo olufanayo lwe-“gourmet suede” njenge-Alcantara (ukuvimbela imizimba yabahlali ukuthi ingasheleli ngokushuba kwe-“g”) namahhanisi anamaphuzu ayisithupha okunamathiselwe.
Ideshibhodi iyafana kuzo zombili izimo, imbozwe ingxenye ye-Alcantara ukuze igweme ukubonakala okuningi okuvela emvelweni wokukhanya, iphawula ama-seams kumbala wangaphandle womsebenzi womzimba (okuthi, ngaphandle uma ikhasimende liyidinga, ingaba nemibala emithathu kuphela: eluhlaza , emhlophe noma obomvu… imibala yefulegi lase-Italy). Kodwa inhloso yokubeka inguqulo ye-GTAm ekudleni okuqinile nakakhulu (inesisindo esingu-100 kg esingaphansi kwe-Quadrifoglio kanye no-25 kg ngaphansi kwe-GTA) yaze yathethelela ukushintshwa kwezibambo zomnyango ngamabhande anomsebenzi ofanayo.
Izinto ezisetshenziswayo ziyizinga elimaphakathi, njengoba kunjalo nokuqedwa, zingcono kunezinye izinhlobo ze-generalist, zimbi kakhulu kunezinye ze-premium, kodwa isikrini se-infotainment sincane futhi uhlelo lokuzulazula luhlala lubonakala luyisinyathelo esisodwa emuva kwalokho okufanele lube (okuwukuthi ezimeni lapho asiyazi ngempela imigwaqo esikuyo, kwenza umehluko phakathi kokulandela umzila esiwufunayo nokuduka, njengoba kwakunjalo…).
Ukudluliselwa kuqinisekisa okwengeziwe
Izihlalo zihlanganisa isilawuli sevolumu yomsindo, enye i-rotary yokukhetha izindlela zokushayela kanye nesikhulu nakakhulu sokulawula i-infotainment, ngaphezu kwalokho, kuya kusikhethi segiya esizishintshayo se-ZF samagiya ayisishiyagalombili ne-torque converter, esinendawo yokudlula ngesandla (“minus” phezulu kanye "plus" phansi").
Ukulinganisa okuqondile kwenziwa kulokhu kudluliswa, ukuze kukhishwe ukuthi injini kufanele inikeze kangakanani kanye nesivinini sokudlula esiphezulu, esingaba ngaphansi kwezinkulungwane eziyi-150 zesekhondi uma kukhethwa imodi yokushayela yomjaho. Uma kule modi ukusabela kokuhluka okungemuva okusebenzayo kanye nokuqina kokumiswa kulungele "impi", kanye nokulawula ukuzinza kuyalala kuze kube yilapho usongo lokulahlekelwa yilo likuvusa ebuthongweni obujulile.
Ukuphatha igiya kwenziwa kucace nakakhulu ngamapaddles (aluminiyamu) amakhulu abekwe kukholomu yesiteringi, nakuba engahambisani nokucwebezela kwe-Porsche PDK transmission.
Vusa i-V6
Ukulungiswa kwezinye izinto zangaphakathi kuthatha ukushuba uma ngivusa injini ngokushaya kancane kwenkinobho yokukhanyisa. Ukubhonga okuvelayo kubonakala kubonisa ukuthi bekunamahora ambalwa okulala, kuyilapho ngesikhathi esifanayo kuveza abanamakhono "abaphansi", ngisho nokuhlaselwa okuvamile kwe-phlegm (ngezindlela zokushayela ze-sportier), kusukela kuliphi ikhadi eliyinhloko le-GTA: Noma ngabe le njini ayizange idalwe onjiniyela “ababolekiwe” bakwaFerrari.
Omunye wabo, uLeonardo Guinci, unjiniyela wenjini i-Alfa Romeo, ngesikhathi kwethulwa iStelvio Quadrifoglio emhlabeni (esebenzisa yona le njini) uvumile ukuthi “kuyenziwa ukuhlanganiswa kwama-turbos maphakathi no-V wamacylinder banks. ezifundwe, ezingavumela isikhathi ukuphendula ngokushesha”, njengoba sekukhona kakade kwezinye iziphakamiso zaseJalimane.
UGuinci uphinde wangichazela ukuthi le V6 empeleni ibangelwa "ukunamathisela" kwezinjini ezimbili ezinamasilinda amathathu, ngayinye ine-turbo yayo (inertia encane, ephansi, ukugwema ukubambezeleka kokuphendula) nezinye izingxenye ezithile, ngokuphindwe kabili. I-arsenal yezobuchwepheshe yale V6 iphinde iboniswe ngohlelo lokuvala ukusebenza kwelinye lamabhentshi angama-cylinder emithwalweni ye-accelerator ephansi futhi ngaphandle kokuthi umshayeli akwazi ukuyibona, izinzwa noma ngokuzwakalayo (ngisho nezindlebe "zenyama").
Eqinisweni, angeke kushiwo ukuthi ukusetshenziswa kuncane kakhulu, ngoba ngisho nangaphandle kwehaba elikhulu ngigcine ngithatha umzila wokuhlola emigwaqweni yomphakathi efinyelela ku-20 l/100 km...
Izimbangi zaseJalimane zibuyile
Kodwa ishidi lobuchwepheshe le-2.9 V6 (enezinduku ezintsha zokuxhuma, kanye namajethi kawoyela amabili okugcoba kanye nemephu entsha), konke kuyi-aluminium, kuhlaba umxhwele ngempela futhi uma i-Quadrifoglio isivele ilingana nokungcono kakhulu okwenziwe imboni yaseJalimane. ne-510 hp yayo (funda iMercedes-AMG C 63 S kanye neBMW M3 Competition), manje isikwazi ukwehla futhi ithathe i-perch (ehlelelwe imoto enamandla kakhulu ekilasini) iyodwa, enamandla angekho ngaphansi kuka-540 hp (into ethize). amandla angu-187 hp/l) no-600 Nm (kulokhu ishaywe yi-BMW ngo-650 Nm futhi ilingana ne-C 63 ne-Audi RS 5).
Futhi uma amandla aphakeme kakhulu sengeza isisindo esiphansi kakhulu (1580 kg ku-GTAm, 25 kg ngaphansi kwe-GTA, futhi ngokumelene ne-1695 kg ye-Giulia Quadrifoglio, i-1755 kg ye-C 63 S, i-1805 kg ye-M3 Competition kanye ne-1817 kg ye-RS 5) ngakho-ke kufanele silungiselele ukudlala kwe-ballistic kwengane entsha ebhulokhini.
Kodwa lapha kukhona ukuphoxeka, uma kubhekwa ukuthi sisezingeni le-stratospheric, njengoba ijubane eliphezulu lika-300 km/h lingaphansi kuka-307 km/h we-Giulia Quadrifoglio (akekho kubo onegag ye-electronic Izimbangi zaseJalimane, ezicela ukuthi kukhululwe inani elengeziwe) kanye nokugijima okungalawuleki kuze kufike ku-100 km/h kwenzeka ngo-0.2 ngaphansi kuka-M3, ku-RS 5 noma u-Giulia Quadrifoglio futhi ngo-0.3 ngaphansi kuka-C. 63S.
Futhi, uma kuqhathaniswa ne-Giulia Quadrifoglio, i-GTAm engiyishayele ithole kuphela okweshumi okune kwekhilomitha lokuqala (21.1s vs 21.5s) kanye nezingxenye ezine zeshumi zika-0 kuya ku-200 km/h (11.9s vs 12.3s). Ngaphansi kwalokho obekulindelwe. Kuphela ekubuyiseni kuka-80-200 km/h (8.6s vs. 9.3s) umehluko ubonakala kakhulu.
Esondweni
Kunezindlela ezine zokushayela ezingakhethwa kusetshenziswa ukushintshwa kwe-DNA: I-Dynamic, Natural and Advanced Efficiency (njengakuzo zonke izinhlobo ze-Giulia) kanye ne-Race, eqondene nezinguqulo eziqinile, ezikhubaza uhlelo lokulawula ukuzinza ngokuphelele , into efanelekile kuphela abashayeli bezindiza abathweswe iziqu, ngenxa yokuthi ngokuhamba okushesha ngempela noma yiliphi ijika eliqinile liyizaba zokuthi ingemuva lixege, njengomsila wenja okubonisa injabulo lapho ibona umnikazi wayo.
Ukuhlakanipha okwengeziwe (cishe kuphoqeleke uma ushayela ngokushesha emgwaqeni “ovulekile”), bese, ukwenza kusebenze imodi yeDynamic, egcina usizo lwe-elekthronikhi lusesimweni “sokuqapha” izikhathi ezibucayi kakhudlwana futhi enesenzo esihlangene uhlelo lwe-torque vectoring kanye nengemuva (lomshini) lokuzikhiya ukuze ligunyaze "ama-drifts" alawulwa emakhoneni, kodwa ngezinga elikhulu kakhulu lokuqiniseka ukuthi aphetha kahle.
Emakhilomitha enziwa emigwaqweni yasezintabeni, hhayi njalo njalo, kwakungenzeka ukuqaphela ukuthi ukumiswa kuqinisekisa izinga elihle kakhulu lokunethezeka, lokhu kungenye yezimangaliso ezinkulu ze-Giulia GTA no-Giulia GTAm.
Ku-chassis, amathrekhi anwetshiwe (amasentimitha angu-5 ngemuva no-2.5 cm ngaphambili) ngoba izidingo zokumiswa kwangemuva (i-axle emele ingalo eminingi) zinkulu ngoba isiteringi (ukujika okungu-2.2 kwesondo ukusuka phezulu kuya phezulu kuya phezulu). phezulu) ishesha kakhulu futhi inembe futhi ngenxa yokuthi i-asi yangaphambili ngokwayo (enonxantathu abagqagqene kabili) inokuqina kokuhlinzwa lapho ingena emakhoneni.
Kuphinde kube umphumela we-aerodynamics esebenzayo - into eshiwo ngenhla enyakazayo ku-carbon fiber engxenyeni engezansi yebhampa yangaphambili - elawulwa umyalo we-elekthronikhi wohlelo lweCDC (Chassis Domain Control) oluphinde lulawule ukusatshalaliswa kwetorque ngamasondo i-ekseli yangemuva noma ukuqina kokudambisa okuguquguqukayo.
Umthwalo we-aerodynamic onenzuzo kumzila wezindiza
Futhi ngenxa yalesi sizathu, iphiko elingemuva (elinezikhundla ezine ezilungisekayo) eliyingqayizivele ku-Giulia GTAm libaluleke kakhulu. Amabhuleki anama-ceramic discs ayehlale engakhathali futhi ekulungele namandla "okuluma" noma ubani omangele.
Iphiko elingemuva liyalungiseka...
Uma i-Giulia GTAm ingambi igebe elifanele le-Quadrifoglio ngokwemibandela yobuningi, ingabe izokwazi ukwenza lokho ekuhloleni kwekhwalithi? Impendulo ithi yebo: noma yini ephushela imoto phansi (ikhuphuke iphindeke kathathu umthwalo we-aerodynamic we-Quadrifoglio) isiza ukuthi ijike kahle/ngokuphephile futhi okuhumushela izinzuzo ekulweni ne-chronometer, kakhulu kunase-sprint yomugqa oqondile. izilinganiso.
I-GTAm izuza ama-4.07s emlenzeni ngamunye (kusuka ku-5.7 km) lapha e-Balocco, 4.7s e-Nardo (12.5 km ngemlenze ngayinye, kodwa njengoba iyisiyingi ayinawo amaphuzu okubhuleka ukusiza i-active aerodynamics yenze umehluko) kanye nama-2.95s e-Vallelunga, njalo ngokumelene ne-Giulia Quadrifoglio (kule ndaba yakamuva kukhona ngisho nedatha ye-telemetry eqinisekisa ukuthi isivinini sokudlula emakhoneni asheshayo enziwe ngokusekelwa okuqinile sifinyelela umehluko we-6 km / h, ngokuvumelana ne-GTAm, kuyilapho ezindaweni ezimbalwa eziqondile i-Quadrifoglio , okungenani, ukuhamba kancane ngo-2 km/h).
Ukucaciswa kobuchwepheshe
| Alfa Romeo Giulia GTAm | |
|---|---|
| Imoto | |
| Isikhundla | i-longitudinal front |
| Izakhiwo | 6 amasilinda ku-V |
| Amandla | 2891 cm3 |
| Ukusabalalisa | 2 ac.c.c.; 4 valve isilinda ngasinye (24 valve) |
| Ukudla | Ukulimala Direct, Biturbo, Intercooler |
| amandla | 540 hp ku-6500 rpm |
| Kanambambili | 600 Nm at 2500 rpm |
| Ukusakaza | |
| Ukudonsa | emuva |
| Ibhokisi legiya | I-8-speed automatic (i-torque converter) |
| I-Chassis | |
| Ukumiswa | FR: Okuzimele, onxantathu abaphindwe kabili abagoqene; TR: Ezizimele, izikhali eziningi |
| amabhuleki | FR: Amadiski e-Carbo-ceramic; TR: I-Carbo-Ceramic Discs |
| Inkomba/Inombolo yamajika | Usizo lukagesi/2.2 |
| ukuguqula ububanzi | 11.3 m |
| Ubukhulu Namakhono | |
| Comp. x Ububanzi x Alt. | 4669 mm x 1923 mm x 1426 mm |
| Ubude phakathi kwe-eksisi | 2820 mm |
| umthamo wepotimende | 480 l |
| umthamo weshede | 58 l |
| Amasondo | FR: 265/35 R20; TR: 285/30 R20 |
| Isisindo | 1580 kg (US) |
| ukwabelana ngesisindo | I-FR-TR: 54%-46% |
| Izihlinzeko kanye nokusetshenziswa | |
| Isivinini esiphezulu | 300 km/h |
| 0-100 km/h | 3.6s |
| 0-200 km/h | 11.9s |
| 0-1000 m | 21.1s |
| 80-200 km/h | 8.6s |
| I-Braking 100-0 km/h | 35.5 m |
| Ukusetshenziswa okuhlanganisiwe | 10.8 l/100 km |
| Ukukhishwa kwe-CO2 | 244 g/km |