Thawj Alfa Romeo Giulia GTA (Hom 105) tau tsim los ntawm Auto Delta thiab qhia rau ntiaj teb xyoo 1965 - Giulia GTAm yuav tshwm sim plaub xyoos tom qab. Qhov project tau ua nyob rau ntawm Balocco Rhiav thiab kev xeem khiav (qhib plaub xyoos ua ntej), tsuas yog ib nrab ib teev nyob rau sab hnub poob ntawm Milan.
Thiab nws yog precisely nyob rau hauv tib lub ru tsev uas kuv ntsib lub Alfa Romeo Giulia GTA thiab GTAm txij xyoo 2021, lub tsheb sib tw nrog kev tso cai (thiab muaj peev xwm) mus rau ntawm txoj kev, uas yuav muaj kev tsim khoom txwv rau 500 units thiab tus nqi kom phim - 215 txhiab thiab 221,000 euros hauv Portugal, GTA thiab GTAm feem - nrog rau qhov tshwj xeeb no.
Nws tsim nyog nco ntsoov tias Giulia txhais li cas rau Alfa Romeo. tshwm sim nyob rau hauv 2016 los tsa lub zog muaj peev xwm ntawm Italian tsheb thiab nrog cov mis "pem hauv ntej cav-rov qab log tsav" uas twb characterized tus thawj qauv, los ntawm 1962.
Yog lawm, vim tias nws tsis yog qhov tsis muaj "tus cwj pwm ntawm lub cev" uas Alfa Romeo tau mus txog qhov xwm txheej nws nyob niaj hnub no (tsuas yog ob qho qauv thiab muag txhua xyoo ntawm 50 000 units, thaum nyob deb 80's nws mus txog 233,000 sau npe hauv ib xyoos), Txawm hais tias kev lag luam tsis ua haujlwm, twb nyob rau hauv lub xyoo pua no, ib txwm tau txais kev qhuas heev rau lawv cov qauv tsim.
Tab sis rau lub tsheb kom muaj kev vam meej nws tsis yog txaus kom muaj ib tug seductive tsos, nws yuav tsum muaj cov ntsiab lus thiab nyob rau hauv no ob qho tag nrho cov zoo thiab lub tswv yim ntawm interiors thiab engineering tsis paub yuav ua li cas kom tau raws li qhov zoo tshaj plaws uas tshwm sim nyob rau hauv lub kev sib tw zoo, feem ntau yog German.
Lub Giorgio rear-log tsav platform muab Giulia thiab tom qab ntawd lub Stelvio - tsuas yog ob qho qauv tam sim no - qhov tseem ceeb zoo leap ntawm txhua qib.
Alfa Romeo Giulia GTA
GTA, seduction nrog aggression
Raws li ib txwm muaj, Giulia seduces nrog nws daim ntaub thaiv npog triangulated ua ib lub grille, flanked los ntawm lub taub hau me me, yuav luag fusion ntawm concave thiab convex duab nyob rau hauv lub cev profiles thiab loj heev rear, cim los ntawm lub dav C-pillar.
Thiab, ntawm chav kawm, nyob rau hauv no GTA version qhov kawg tsim tshwm sim yog txawm ntau impressive, ua tsaug rau lub dav ntawm lub cev thiab "ntxiv" nyob rau hauv carbon fiber, raws li nyob rau hauv lub splitter nyob rau hauv lub pem hauv ntej bumper uas nce 4 cm thiab qis dua los txhim kho. aerodynamic load: "80 kg ua ntej ntawm qhov siab tshaj plaws", raws li tau piav qhia rau kuv los ntawm Daniel Guzzafame, GTA txoj kev loj hlob engineer.
Nws tuaj yeem pom tias lub tsheb muaj cov leeg nqaij ntau dua li qhov twb tau "tso tawm" Quadrifoglio, nco ntsoov cov pa roj carbon fiber ntau nyob rau hauv pem hauv ntej cua nkag (loj dua, nqa 10% ntau airflow rau lub cav txias), ntawm cov flanks ntawm sab xub ntiag. log, nyob rau hauv lub log arches thiaj li yuav txo qhov loj ntawm lub tsheb.
Lub hom phiaj "slimming" (tom qab tag nrho, GTA stands rau Gran Turismo Alleggerita) kuj tau coj mus rau kev saws me nyuam ntawm polycarbonate rear qhov rais thiab rear qhov rais (hauv GTAm), composite qhov rooj panels, sib zog ncua kev kawm ntawv springs thiab rooj zaum ntawm Sabelt kuj nyob rau hauv carbon fiber. .
Koom tes nrog cov noob caj noob ces sib tw
Lub rear diffuser yog adorned nrog ob imposing titanium center tailpipes bearing lub npe nrov Akrapovič kos npe, thiab loj rear tis yog carbon fiber thiab muaj peev xwm thawb lub GTA rau hauv av nrog rau lwm 80 kg ntawm aerodynamic load.
Cov khoom siv pneumatic siab dav yog qhov zoo siab Michelin Pilot Cup 2, nrog rau ob qhov sib txawv ntawm cov roj hmab sib xyaw, uas xav tias "hauv tsev" ntawm txoj kev nrog rau pej xeem asphalts - thiab yog vim li cas lawv raug nqi yuav luag 500 euros txhua ... -, lub log yog tsim. ntawm 20 ″ thiab qhov tseeb tias peb tab tom ntsib qhov tsuas yog series-tsim sedan nrog ib leeg-bolt txiv ntoo pab tsim qhov tseeb tias peb tab tom ntsib "tsiaj qus" thaum xub thawj siab ib muag.
Thiab cov pa roj carbon-ceramic brakes - uas nyob rau ntawm Quadrifoglio yog xaiv tau ntawm tus nqi ntawm ib ncig ntawm 8,500 euros - tsuas yog lees paub qhov no, ib yam li Sauber Engineering kos npe, ntawm ob sab ntawm lub log tsheb, qhia txog lub tuam txhab 50 xyoo ntawm kev paub Swiss tsheb. Kev sib tw (ib nrab ntawm cov hauv Formula 1) tau siv los txhim kho GTA, txawm tias muaj kev koom tes ncaj qha los ntawm cov neeg tsav tsheb Alfa Romeo Antonio Giovanazzi thiab Kimi Raikkonen.
Gourmet suede kom txog thaum tsis pom
Qhov chaw sib tw tib yam cim tag nrho sab hauv hauv ob qho tib si, tab sis ntau dua "ua yeeb yam" hauv GTAm, uas tsis tas yuav tsum muaj lub rooj zaum tom qab (nyob rau hauv qhov chaw uas muaj Alcantara-them lub rooj zaum rau ob lub kaus mom hlau thiab cov tua hluav taws) thiab sib sau ua ke sib tw drumsticks, nrog cov qauv carbon fiber, kuj tau them rau tib hom "gourmet suede" raws li Alcantara (kom tiv thaiv cov neeg nyob hauv lub cev los ntawm zawv zawg nrog qhov hnyav ntawm "g") thiab cov hlua khi nrog rau lub ntsiab lus txuas.
Lub dashboard zoo sib xws nyob rau hauv ob qho tib si, ib feem them nrog Alcantara kom tsis txhob muaj ntau qhov kev xav ntawm qhov tshwm sim ntawm lub teeb, ceeb toom cov seams nyob rau sab nrauv xim ntawm lub cev (uas, tshwj tsis yog cov neeg siv khoom xav tau, tsuas muaj peb xim: ntsuab, dawb lossis liab… cov xim ntawm tus chij Italian). Tab sis lub hom phiaj ntawm kev lees paub GTAm version rau kev noj zaub mov nruj dua (nws hnyav 100 kg tsawg dua Quadrifoglio thiab 25 kg tsawg dua GTA) txawm tias tsim nyog hloov lub qhov rooj tuav los ntawm cov hlua nrog tib txoj haujlwm.
Cov ntaub ntawv yog qhov nruab nrab zoo, zoo li qhov ua tiav, zoo dua li qee lub npe nrov, phem dua li qee tus hwm, tab sis lub vijtsam infotainment me me thiab cov txheej txheem navigation ib txwm zoo li yog ib kauj ruam tom qab nws yuav tsum yog (uas nyob rau hauv cov xwm txheej uas. peb yeej tsis paub txog txoj kev uas peb nyob, nws ua rau qhov sib txawv ntawm kev ua raws li txoj kev xav tau thiab kev ploj, ib yam li…).
Kev sib kis tau ntxias ntau dua
Cov rooj zaum muaj xws li lub ntim tswj, lwm lub teb rau kev xaiv tsav tsheb thiab ib qho loj dua rau kev tswj infotainment, ntxiv rau, ntawm chav kawm, mus rau ZF yim-speed automatic gear selector nrog torque converter, nrog phau ntawv hla txoj hauj lwm ("muab" nce thiab "plus" down").
Ib qho kev ntsuas tshwj xeeb tau tsim rau qhov kev sib kis no, kom nws tuaj yeem rho tawm ntau npaum li cas lub cav yuav tsum tau muab thiab nrog kev sib tw siab dua, uas tuaj yeem tsawg dua 150 txhiab ntawm ib thib ob thaum Kev Sib Tw Tsav Tsheb raug xaiv. Thaum nyob rau hauv hom no lub teb ntawm lub active rear sib txawv thiab qhov nruj ntawm lub ncua kev kawm ntawv yog npaj txhij rau "ua tsov ua rog", ntxiv rau cov stability tswj hibernates kom txog rau thaum muaj kev hem thawj rau poob nws wakes koj los ntawm kev pw tsaug zog.
Kev tuav ntawm lub iav yog ua kom ntseeg tau ntau dua nrog qhov yooj yim loj gearshift paddles (aluminium) mounted ntawm lub kauj kem, txawm tias nws tsis phim lub brilliance ntawm Porsche PDK kis tau tus mob.
Tsaus ntuj V6
Kev kho rau qee yam ntawm sab hauv yuav ua rau muaj kev ntxhov siab thaum kuv tsa lub cav nrog lub mem tes me ntsis ntawm lub ignition khawm. Lub suab nrov zoo li qhia tau hais tias muaj ob peb teev ntawm kev pw tsaug zog, thaum tib lub sijhawm nthuav tawm cov txuj ci "tsawg", txawm tias muaj kev tawm tsam ntau zaus ntawm phlegm (hauv hom kev ua si ntaus pob), los ntawm dab tsi yog daim npav tseem ceeb ntawm GTA: Los yog. tsis tau lub cav no tau tsim los ntawm engineers "ntawm qiv" los ntawm Ferrari.
Ib tug ntawm lawv, Leonardo Guinci, Alfa Romeo engine engineer, thaum lub sij hawm lub ntiaj teb no tso tawm ntawm lub Stelvio Quadrifoglio (uas siv tib lub cav) tau lees paub tias "kev sib sau ntawm lub turbos nyob rau hauv nruab nrab ntawm V ntawm lub tog raj kheej ntug dej yog ua. kawm, uas yuav tso cai rau lub sij hawm txawm ceev teb ", raws li twb muaj nyob rau hauv ib co German tswv yim.
Guinci kuj tau piav qhia rau kuv tias qhov V6 no tau tshwm sim los ntawm "gluing" ntawm ob lub tog raj kheej cav, txhua tus muaj nws tus kheej turbo (me me, qis inertia, kom tsis txhob teb qeeb) thiab lwm yam tshwj xeeb, hauv ob npaug. Cov cuab yeej thev naus laus zis ntawm V6 no tau piav qhia ntxiv los ntawm kev ua haujlwm tsis ua haujlwm ntawm ib qho ntawm lub tog raj kheej lub tog raj kheej ntawm cov khoom siv nrawm nrawm thiab tsis muaj tus neeg tsav tsheb tuaj yeem pom nws, hnov qab lossis acoustic (txawm tias "lub cev" pob ntseg).
Hauv kev xyaum, nws tsis tuaj yeem hais tias kev noj zaub mov ntau dua, vim tias txawm tias tsis muaj qhov exaggerations zoo kuv tau ua tiav txoj kev xeem ntawm txoj kev pej xeem mus txog 20 l / 100 km ...
German rivals rov qab
Tab sis daim ntawv qhia kev ntawm 2.9 V6 (uas muaj cov txuas tshiab, ntxiv rau ob lub dav hlau roj rau lubrication thiab daim ntawv qhia tshiab), tag nrho hauv txhuas, yog qhov zoo heev thiab yog tias Quadrifoglio twb sib npaug qhov zoo tshaj plaws uas yog tsim los ntawm German kev lag luam. Nrog nws 510 hp (nyeem Mercedes-AMG C 63 S thiab BMW M3 Kev Sib Tw), tam sim no tswj kom tshem tawm thiab tuav lub perch (destined rau lub tsheb muaj zog tshaj plaws hauv chav kawm) ib leeg, tsis pub tsawg dua 540 hp (ib qho tshwj xeeb. Lub zog ntawm 187 hp / l) thiab 600 Nm (qhov no ntaus los ntawm BMW nrog 650 Nm thiab sib npaug los ntawm C 63 thiab Audi RS 5).
Thiab yog tias lub zog siab tshaj peb ntxiv qhov qis tshaj plaws (1580 kg hauv GTAm, 25 kg tsawg dua GTA, thiab tawm tsam 1695 kg ntawm Giulia Quadrifoglio, 1755 kg ntawm C 63 S, 1805 kg ntawm M3 Kev Sib Tw. thiab 1817 kg ntawm RS 5) yog li peb yuav tsum npaj rau kev ua yeeb yam ballistic los ntawm tus menyuam tshiab ntawm lub block.
Tab sis ntawm no muaj qee qhov kev poob siab, txawm hais tias peb nyob ntawm theem stratospheric, vim tias 300 km / h ntawm qhov ceev tshaj plaws yog qis dua 307 km / h ntawm Giulia Quadrifoglio (tsis muaj leej twg muaj lub tshuab hluav taws xob ntawm lub tshuab hluav taws xob. German cov neeg sib tw, leej twg thov kom muaj tus nqi ntxiv kom tso tawm) thiab qhov tsis muaj zog khiav mus txog 100 km / h tshwm sim hauv 0.2s tsawg dua hauv M3, hauv RS 5 lossis Giulia Quadrifoglio thiab hauv 0.3s tsawg dua hauv C. 63 S.
Thiab, piv rau Giulia Quadrifoglio, GTAm kuv tsav tsuas yog nce plaub feem kaum ntawm qhov pib km (21.1s vs 21.5s) thiab plaub feem kaum ntawm 0 txog 200 km / h (11.9s vs 12.3s). Tsawg tshaj qhov xav tau. Tsuas yog nyob rau hauv qhov rov qab ntawm 80-200 km / h (8.6s vs. 9.3s) qhov sib txawv yog nthuav tawm ntau dua.
Ntawm lub log
Muaj plaub hom kev tsav tsheb uas tuaj yeem xaiv tau siv DNA hloov: Dynamic, Natural thiab Advanced Efficiency (raws li nyob rau hauv tag nrho cov qauv Giulia) thiab haiv neeg, uas yog tshwj xeeb rau cov tougher versions, uas lov tes taw kev ruaj ntseg tswj system tag nrho, ib yam dab tsi haum rau kawm tiav pilots, vim hais tias ntawm tiag tiag paces ib tug nruj nreem nkhaus yog ib tug pretext rau lub rear kawg los xoob, zoo li ib tug aub tus Tsov tus tw nyob rau hauv ib tug ua qauv qhia ntawm kev zoo siab thaum pom nws tus tswv.
Kev ceev faj ntxiv (yuav luag yuav tsum yog tias koj tsav tsheb nrawm ntawm txoj kev "qhib"), tom qab ntawd, yog qhib hom Dynamic, uas khaws cov kev pabcuam hluav taws xob hauv lub xeev "ceev ceev" rau lub sijhawm me me thiab tseem muaj kev sib koom ua ke ntawm lub kaw lus ntawm torque vectoring thiab nrog lub rear (mechanical) nws tus kheej-locking kom tso cai "drifts" tswj nyob rau hauv cov ces kaum, tab sis nrog ib tug ntau dua degree ntawm kev paub tseeb hais tias lawv xaus zoo.
Nyob rau hauv cov kilometers ua nyob rau hauv lub roob txoj kev, tsis yog ib txwm tsis tu ncua, nws muaj peev xwm yuav pom tau hais tias lub ncua kev kawm ntawv tswj kom tau ib tug zoo heev theem ntawm kev nplij siab, qhov no yog ib tug zoo dynamic surprises ntawm Giulia GTA thiab Giulia GTAm.
Ntawm lub chassis, cov lem tau nthuav dav (5 cm nyob rau tom qab thiab 2.5 cm nyob rau hauv pem hauv ntej) vim hais tias qhov yuav tsum tau rau lub rear ncua kev kawm ntawv (ntau lub caj npab ywj siab qag) yog zoo vim hais tias lub kauj (2.2 lem ntawm lub kauj los ntawm sab saum toj mus rau lub axis). sab saum toj) yog li ceev thiab raug thiab vim hais tias pem hauv ntej qag nws tus kheej (nrog rau ob chav sib tshooj triangles) muaj kev phais nruj thaum nkag mus rau fab.
Nws kuj yog qhov tshwm sim ntawm kev ua haujlwm aerodynamics - cov lus hais txog kev txav mus los hauv cov pa roj carbon fiber nyob rau sab qis ntawm lub hauv ntej bumper - tswj los ntawm cov lus txib hluav taws xob ntawm CDC (Chassis Domain Control) system uas tseem tswj hwm kev faib tawm ntawm lub zog los ntawm lub log ntawm lub rear qag los yog variable damping firmness.
Advantageous aerodynamic load ntawm khiav
Tsis tas li ntawd vim li no, lub tis nram qab (nrog plaub txoj haujlwm hloov kho tau) tshwj xeeb rau Giulia GTAm yog qhov tseem ceeb heev. Nres nrog ceramic discs yeej ib txwm tsis nkees thiab nrog kev npaj thiab lub zog los "tom" leej twg xav tsis thoob.
Lub rear tis yog adjustable ...
Yog tias Giulia GTAm tsis khawb qhov sib txawv rau Quadrifoglio hauv cov ntsiab lus ntau, nws puas tuaj yeem ua tau li ntawd hauv qhov kev ntsuam xyuas zoo? Cov lus teb yog yog: txhua yam uas thawb lub tsheb nqes (txog peb zaug lub aerodynamic load ntawm Quadrifoglio) pab nws tig tau zoo dua / nyab xeeb thiab txawm tias txhais ua qhov zoo hauv kev sib ntaus sib tua ntawm chronometer, ntau dua li hauv txoj kab ncaj nraim. kev ntsuas.
Lub GTAm nce 4.07s ib lub lap (los ntawm 5.7 km) ntawm no ntawm Balocco, 4.7s ntawm Nardo (12.5 km ib lap, tab sis ua ib ncig nws tsis muaj cov ntsiab lus braking los pab active aerodynamics ua qhov txawv) thiab 2.95s nyob rau hauv Vallelunga, ib txwm. tawm tsam Giulia Quadrifoglio (nyob rau hauv rooj plaub tom kawg muaj txawm tias telemetry cov ntaub ntawv uas paub meej tias qhov ceev ntawm txoj kev nyob rau hauv cov ces kaum ceev ua nyob rau hauv cov kev txhawb zog muaj zog mus txog qhov sib txawv ntawm 6 km / h, nyob rau hauv txaus siab ntawm lub GTAm, thaum nyob rau hauv ob peb straighter aav lub Quadrifoglio yog. , feem ntau, 2 km / h qeeb).
Technical specifications
| Alfa Romeo Giulia GTAm | |
|---|---|
| Lub cev muaj zog | |
| Txoj hauj lwm | longitudinal pem hauv ntej |
| Kev tsim vaj tsev | 6 cylinder v |
| Muaj peev xwm | 2891c 3 |
| Kev faib tawm | 2 ua c.;. 4 liv ib lub tog raj kheej (24 valve) |
| Khoom noj khoom haus | Kev raug mob Direct, Biturbo, Intercooler |
| zog | 540 hp ntawm 6500 rpm |
| Binary | 600 Nm ntawm 2500 rpm |
| Tshaj tawm | |
| Traction | rov qab |
| Iav lub thawv | 8-ceev tsis siv neeg (torque converter) |
| Chassis | |
| Kev ncua | FR: Kev ywj pheej, sib tshooj ob daim duab peb sab; TR: Kev ywj pheej, multiarm |
| nres | FR: Carbo-ceramic disks; TR: Carbo-Ceramic Discs |
| Kev taw qhia/No. of turns | Kev pab hluav taws xob / 2.2 |
| txoj kab uas hla | 11.3m ua |
| Dimensions thiab Peev Xwm | |
| Comp. x dav x Alt. | 4669 hli x 1923 hli x 1426 hli |
| Ntev ntawm lub axis | 28 20mm |
| lub thawv ntim khoom ntim | 480l ua |
| warehouse muaj peev xwm | 58l ua |
| Lub log | FR: 265/35 R20; TSI: 285/30 R20 |
| Qhov hnyav | 1580 kg (USA) |
| hnyav sib koom | FR-TR: 54% -46% |
| Kev npaj thiab kev siv | |
| Qhov ceev tshaj plaws | 300 km / h |
| 0-100 km / h | 3,6s ib |
| 0-200 km / h | 11, 9s |
| 0-1000 m | 21, 1s |
| 80-200 km / h | 8,6s ib |
| Nres 100-0 km / h | 3 5,5m |
| Kev sib xyaw ua ke | 10.8 l / 100 km |
| CO2 emissions | 244 g /km |