qhov tshiab thiab txwv Ferrari 812 Kev Sib Tw thiab 812 Sib A (Squeeze los yog qhib) muaj ib tug zoo kawg nkaus hu daim card: nws yog lub feem ntau haib combustion engine puas tau los ntawm lub Maranello ruaj khov thiab tsis yog ib tug turbo nyob rau hauv pom.
Hauv qab nws lub hood ntev peb pom 6.5 l atmospheric V12 twb paub los ntawm 812 Superfast, tab sis hauv Competizione lub zog siab tshaj plaws nce los ntawm 800 hp mus rau 8 30hp , tab sis nyob rau hauv qhov opposite kev taw qhia, lub siab tshaj plaws torque poob los ntawm 718 Nm rau 692 Nm.
Txhawm rau ua tiav qhov kev txhawb zog no, lub yeeb koob V12 tau dhau los ntawm ntau qhov kev hloov pauv. Ua ntej ntawm tag nrho cov, qhov siab tshaj plaws revs nce los ntawm 8900 rpm mus rau 9500 rpm (qhov siab tshaj plaws yog mus txog ntawm 9250 rpm), tig no V12 mus rau lub ceev tshaj Ferrari (txoj kev) cav puas tau tig - qhov kev hloov tsis nres li no ...
Muaj cov titanium txuas tshiab (40% sib dua); cov camshafts thiab piston pins tau rov coated nyob rau hauv DLC (pob zeb diamond-zoo li carbon los yog carbon zoo li pob zeb diamond) kom txo tau kev sib txhuam thiab ua kom durability; lub crankshaft yog rebalanced yog 3% sib dua; thiab cov khoom noj khoom haus (manifolds thiab plenum) yog ntau compact thiab muaj qhov sib txawv geometry ducts kom optimize lub torque nkhaus ntawm txhua qhov ceev.
Raws li tej zaum yuav xav tau, tshwj xeeb mloog tau them rau lub suab ntawm no atmospheric V12. Thiab, txawm hais tias tam sim no muaj cov lim particle, Ferrari hais tias nws tau tswj hwm lub suab nrov V12 uas peb twb paub los ntawm Superfast, ua tsaug rau kev tsim cov pa tawm tshiab.
Lub xya-ceev dual-clutch kis tau tus mob ntawm tus tshiab 812 Competizione tau txais los ntawm Superfast, tab sis nws tau txais ib tug tshiab calibration uas tau cog lus tseg, Ferrari tshaj tawm, ib tug 5% piv txo ntawm kev hla.
Traction txuas ntxiv tsuas yog tom qab nkaus xwb, nrog rau 100 km / h raug xa tawm hauv tsuas yog 2.85s, 200 km / h hauv tsuas yog 7.5s thiab qhov siab tshaj plaws tshaj 340 km / h ntawm Superfast, tsis muaj Ferrari xav tau tus nqi. . Raws li kev xav paub, lub sij hawm mus txog los ntawm 812 Competizione hauv Fiorano (lub voj voog uas yog cov chaw tsim khoom) yog 1min20s, 1.5s tsawg dua 812 Superfast thiab ib tug thib ob deb ntawm SF90 Stradale, hom 1000hp hybrid.
Lub zog tsis muaj dab tsi uas tsis muaj kev tswj hwm
Txhawm rau tshem tawm qhov thib ob thiab ib nrab, khub ntawm 812 Competizione pom lub chassis thiab aerodynamics raug kho. Nyob rau hauv thawj rooj plaub, lub steerable rear qag stands, uas yog tam sim no muaj peev xwm ua ib tug tus kheej ntawm txhua lub log, es tsis txhob ntawm cov no txav nyob rau hauv ib tug synchronized txoj kev.
Lub kaw lus tso cai rau cov lus teb tam sim ntawd los ntawm lub qag pem hauv ntej mus rau kev tswj hwm ntawm lub kauj, thaum tuav "kev xav ntawm tuav ntawm lub qag nram qab". Qhov kev muaj peev xwm tshiab no yuam kev tsim kho tshiab version (7.0) ntawm SSC (Slide Slip Control) system, uas ua ke nrog kev ua haujlwm ntawm cov hluav taws xob sib txawv (E-Diff. 3.0), traction tswj (F1-Trac), magnetorheological ncua kev kawm ntawv, tswj lub tshuab nres siab (hauv Kev Sib Tw thiab CT-Off hom) thiab lub zog hluav taws xob thiab lub kauj tsheb nraub qaum (Virtual Short Wheelbase 3.0).
Los ntawm qhov kev xav ntawm aerodynamic, qhov sib txawv ntawm 812 Superfast tau pom, nrog rau 812 Competizione tau txais cov pob tshiab thiab cov ntsiab lus aerodynamic xws li splitters thiab diffusers, nrog rau lub hom phiaj ntawm tsis tsuas yog nce downforce (kev txhawb nqa tsis zoo) tab sis kuj txhim kho "ua pa. system" thiab tub yees ntawm V12.
Ib qho tseem ceeb, ntawm 812 Competizione coupé, yog qhov hloov ntawm lub iav rear qhov rais los ntawm lub vaj huam sib luag txhuas nrog peb khub ntawm qhov qhib uas sawv tawm ntawm qhov chaw, tsim cov vortices. Nws lub hom phiaj yog txhawm rau cuam tshuam cov cua ntws los ntawm kev faib cov chaw siab tshaj lub qag nram qab. Dab tsi ntxiv, nws tso cai rau koj los tsim kom muaj kev poob qis dua - 10% ntawm qhov nce hauv qhov tsis zoo nqa qhov tseem ceeb tom qab 812 Competizione yog lub luag haujlwm ntawm lub vaj huam sib luag tshiab no.
Nyob rau hauv cov ntaub ntawv ntawm targa, 812 Competizione A, los them rau qhov tsis muaj vortex-tsim lub vaj huam sib luag nram qab no, "choj" tau qhia ntawm cov ncej nram qab. Qhov kev ua kom zoo ntawm nws tus qauv tsim tau tso cai rau nws ua kom muaj txiaj ntsig zoo ntawm cov cua ntws mus rau lub nraub qaum, tso cai rau cov qib qis qis zoo ib yam li cov coupe - "choj" ua haujlwm zoo li nws yog tis.
Tsis tas li ntawm 812 Competizione A, muaj lub ntsej muag sib xyaw ua ke rau hauv lub tshuab ua kom pom kev uas tso cai rau cov cua ntws tawm mus kom deb ntawm cov neeg nyob, ua rau muaj kev nplij siab hauv lub nkoj.
Sib dua
Lub 812 Competizione kuj poob 38 kg piv rau 812 Superfast, nrog rau qhov kawg huab hwm coj nyob ntawm 1487 kg (qhov hnyav qhuav thiab nrog qee qhov kev xaiv tau teeb tsa). Kev txo qis tau ua tiav los ntawm kev ua kom zoo ntawm lub zog hluav taws xob, chassis thiab lub cev ua haujlwm.
Cov pa roj carbon fiber ntau yog siv feem ntau - bumpers, rear spoiler thiab cua nkag -; muaj 12V Li-ion roj teeb tshiab; rwb thaiv tsev raug txo; thiab muaj sib zog forged aluminium log nrog titanium log bolts. Raws li kev xaiv, nws muaj peev xwm xaiv cov roj carbon fiber ntau, uas tshem tawm tag nrho, ntxiv 3.7 kg.
Tsis tas li ntawd, 1.8 kg raug tshem tawm los ntawm lub tshuab cua txias, los ntawm kev tshem tawm cov rotating hniav ntawm 812 Superfast, muab nws qhov chaw aerodynamic nres khau uas muaj xws li cua nkag, nyob rau hauv ib tug zoo xws li ib tug debuted ntawm SF90 Stradale. Lub tshuab cua txias tshiab tso cai rau qhov kub thiab txias los ntawm 30 ° C.
Nws yog txwv thiab kim heev, tab sis lawv tau muag tag nrho
Lub cim tshwj xeeb ntawm Ferrari 812 Competizione thiab 812 Competizione A yog muab tsis tau tsuas yog los ntawm kev hloov kho rau 812 Superfast thiab 812 GTS feem, tab sis kuj los ntawm lawv cov khoom, uas yuav raug txwv.
LUB 812 sib yuav raug tsim nyob rau hauv 999 units, nrog thawj cov khoom xa tuaj nyob rau hauv thawj peb lub hlis twg ntawm 2022. Lub Italian hom tau tshaj tawm tus nqi, rau Ltalis, ntawm 499 txhiab euros. Hauv Portugal, tus nqi kwv yees nce mus rau 599 txhiab euros, nyob ib ncig ntawm 120 txhiab euros ntau dua li 812 Superfast.
LUB 812 Sib A nws yuav raug tsim nyob rau hauv tsawg dua units, tsuas yog 549, nrog rau thawj cov khoom xa tuaj nyob rau hauv lub quarter kawg ntawm 2022. Cov me me ntawm cov units kuj yog tshwm sim nyob rau hauv tus nqi uas siab tshaj ntawm lub coupé, pib ntawm € 578,000, uas. yuav txhais ua kwv yees li ntawm 678 txhiab euros hauv Portugal.
Txawm hais tias muaj kev txaus siab los tsis yog, qhov tseeb yog ob qho tib si qauv twb ... muag tawm.