Feem ntau, raws li qhov loj ntawm lub tsheb nce, kuv qhov kev txaus siab txo. Nws hloov tawm hais tias lub BMW X7 M50d (G07) tsis yog lub tsheb ib txwm muaj. Qhov loj loj xya-seater SUV yog qhov kev zam rau txoj cai. Txhua yam vim tias BMW's M Performance department tau ua nws dua.
Noj xya-seater SUV thiab muab nws ib qho tseem ceeb dynamic tsis yog rau txhua leej txhua tus. Ua kom nws xis nyob tom qab kev qhuab qhia ntau tshaj ob tons ntawm qhov hnyav txawm tias tsawg dua. Tab sis raws li peb yuav pom hauv ob peb kab tom ntej no, qhov ntawd yog qhov uas BMW tau ua.
BMW X7 M50d, ib tug qab ntxiag surprise
Tom qab tau sim BMW X5 M50d thiab poob siab me ntsis, kuv zaum hauv BMW X7 nrog qhov kev xav tias kuv yuav rov ua dua qhov kev paub dhau los hauv txoj kev tsis tshua muaj zog. Ntau qhov hnyav, tsis tshua muaj zog upright, tib lub cav ... luv luv, X5 M50d tab sis hauv XXL version.
kuv yuam kev lawm. BMW X7 M50d tuaj yeem ua tau raws li qhov "dose" dynamic ntawm nws tus kwv " yau", ntxiv qhov chaw ntxiv, kev nplij siab thiab ntau dua khoom kim heev. Hauv lwm lo lus: Kuv tsis tau xav tias ntau npaum li ntawd los ntawm X7.
Sau npe yuav mus rau peb tsab ntawv xov xwm
Qhov tseeb yog, BMW X7 M50d yog qhov xav tsis thoob tiag tiag - thiab nws tsis yog qhov loj xwb. Qhov kev xav tsis thoob no muaj lub npe: kev tsim kho tshuab.
Nqa nce 2450 kg ntawm qhov hnyav txhawm rau ua kom tiav ib ceg ntawm Nürburgring hauv lub sijhawm tsawg dua li BMW M3 E90 yog qhov ua tau zoo kawg.
Nws yog "lub sijhawm cannon", yam tsis muaj kev poob siab. Koj tsis tuaj yeem tau txais Nobel nqi zog hauv Physics vim tias, raws li txoj cai, Royal Swedish Academy of Sciences feem ntau txawv ntawm cov neeg kawm physics, tsis yog cov neeg ua neej nyob sim tawm tsam nws. Qhov ntawd yog qhov peb xav tias tom qab lub log ntawm BMM X7 M50d: tias peb tab tom ua txhaum txoj cai ntawm physics.
Tag nrho cov khoom kim heev ntawm BMW nyob rau hauv ib tug SUV version.
Nyob rau hauv ib lub tsheb ntawm qhov luaj li cas koj yuav tsum tsis txhob nres kom lig, ceev kom ntxov thiab tig sai heev. Hauv kev xyaum qhov no yog qhov tshwm sim - ntau zaus tshaj li kuv xav lees.
Yuav ua li cas counteract physics los ntawm BMW M Performance
Cov thev naus laus zis ua haujlwm hauv BMW X7 M50d tau muab ib phau ntawv nrog ntau dua 800 nplooj ntawv. Tab sis peb tuaj yeem txo tag nrho cov ntaub ntawv no hauv peb lub ntsiab lus: platform; suspensions thiab electronics.
Cia peb pib ntawm lub hauv paus. Hauv qab X7's robes yog CLAR platform - tseem hu ua OKL (Oberklasse, German lo lus rau qee yam xws li "khoom kim heev li qhov muag pom"). Lub platform uas siv cov ntaub ntawv zoo tshaj plaws BMW muaj: muaj zog steel, aluminium thiab, qee zaum, carbon fiber.
Nrog rau cov qib siab nruj heev thiab tswj qhov hnyav heev (ua ntej ntxiv tag nrho cov khoom xyaw) nws yog nyob rau ntawm lub platform no uas lub luag haujlwm khaws txhua yam hauv nws qhov chaw zoo. Nyob rau pem hauv ntej qag peb pom suspensions nrog ob lub siab xav thiab nyob rau hauv lub rear ib tug multi-link tswvyim, ob leeg pab los ntawm ib tug pneumatic system uas txawv qhov siab thiab nruj ntawm lub damping.
Kev ncua kev ncua yog ua tau zoo heev uas nyob rau hauv kev mob siab rau kev tsav tsheb ntau dua, hauv hom kev ua si nawv, peb tuaj yeem mus tom qab ntau yam kev ua kis las tsis yooj yim. Peb muab pov tseg yuav luag 2.5 tonnes ntawm qhov hnyav rau hauv qhov nkhaus thiab lub cev yob yog tswj tsis tau. Tab sis qhov loj tshaj surprise tuaj thaum peb twb outgrown lub ces kaum thiab tau rov qab rau accelerator.
Tsis tau xav txog. Kuv lees txim tias kuv tsis tau xav txog! Crushing lub accelerator ntawm ib tug 2.5-tuj SUV thiab yuav tsum tau rov qab-up vim lub rear maj loosens li ... Kuv tsis tau xav txog nws.
Nws yog nyob rau theem no uas electronics los ua si. Ntxiv nrog rau cov kev ncua, qhov sib faib torque ntawm ob lub qag kuj tseem tswj tau hluav taws xob. Qhov no tsis yog hais tias BMW X7 M50d yog lub tsheb kis las. Nws tsis yog. Tab sis nws ua tej yam uas yuav tsum tsis txhob ncav cuag lub tsheb nrog cov yam ntxwv no. Qhov ntawd ua rau kuv chim. Uas tau hais tias, yog tias koj xav tau lub tsheb kis las, yuav lub tsheb kis las.
Tab sis yog tias koj xav tau xya lub rooj ...
Yog tias koj xav tau xya lub rooj - peb chav tsev tuaj nrog rau lub rooj, ib qho ntawm ntau txoj kev xaiv - tsis txhob yuav BMW X7 M50d ib yam nkaus. Nqa tsev BMW X7 hauv xDrive30d version (los ntawm 118 200 euros), koj yuav tau txais txiaj ntsig zoo heev. Nws ua txhua yam nws ua ntawm qhov ceev uas ib tug SUV ntawm no loj yuav tsum tau tsav.
BMW X7 M50d tsis yog rau txhua tus - nyiaj txiag ib sab. Nws tsis yog rau leej twg uas xav tau lub tsheb kis las, lossis rau leej twg uas xav tau xya lub rooj zaum - lo lus yog qhov xav tau tiag tiag vim tsis muaj leej twg xav tau xya lub rooj zaum. Kuv them noj hmo rau txhua tus uas coj kuv ib tus neeg uas tau hais cov kab lus: "Kuv xav kom muaj tsheb nrog xya lub rooj."
Koj puas paub thaum qhov no tshwm sim? Tsis txhob.
Yog lawm. Yog li leej twg yog BMW X7 M50d rau. Nws yog rau ib tug puv tes ntawm cov neeg uas tsuas xav kom muaj qhov zoo tshaj plaws, ceev tshaj, feem ntau luxurious SUV BMW yuav tsum muaj. Cov neeg no pom tau yooj yim dua hauv cov tebchaws xws li Tuam Tshoj dua li hauv Portugal.
Ces tseem muaj lub caij nyoog thib ob. BMW tsim no X7 M50d tsuas yog vim… vim nws muaj peev xwm. Nws yog qhov raug cai thiab nws muaj ntau tshaj qhov laj thawj txaus.
Hais txog lub cav B57S
Nrog rau qhov kev ua tau zoo zoo li no, hauv-kab rau-lub tog raj kheej quad-turbo cav yuav luag ploj mus rau hauv keeb kwm yav dhau. Lub npe code: B57 S . Nws yog tus haib tshaj version ntawm BMW 3.0 liter Diesel block.
Lub cav no zoo npaum li cas? Nws ua rau peb tsis nco qab tias peb nyob tom qab lub log ntawm 2.4 tuj SUV. Ib qho tseem ceeb ntawm lub zog uas muab rau peb nrog 400 hp ntawm lub zog (ntawm 4400 rpm) thiab 760 Nm ntawm qhov siab tshaj plaws torque (nruab nrab ntawm 2000 thiab 3000 rpm) ntawm qhov kev thov me ntsis ntawm lub accelerator.
Lub 0-100 km / h acceleration yuav siv sij hawm tsuas yog 5.4s. Qhov siab tshaj plaws ceev yog 250 km / h.
Raws li kuv tau sau thaum kuv sim X5 M50d, lub cav B57S yog li linear hauv nws lub zog xa khoom uas peb tau txais qhov kev xav tias nws tsis muaj zog npaum li cov ntaub ntawv tshaj tawm. Qhov no docility tsuas yog ib tug misperception, vim hais tias ntawm ib tug me ntsis carelessness, thaum peb saib lub speedometer, peb twb circling ntau (txawm ntau!) saum toj no txoj cai ceev txwv.
Kev noj haus yog txwv tsis pub, nyob ib ncig ntawm 12 l / 100 km hauv kev tswj kev tsav tsheb.
Khoom kim heev thiab khoom kim heev
Yog hais tias nyob rau hauv sporty tsav lub X7 M50d yog dab tsi nws tsis yog yuav tsum tau, nyob rau hauv ntau so kom txaus tsav tsheb nws yog raws nraim li qhov xav tau ntawm nws. SUV tag nrho ntawm cov khoom kim heev, technology thiab cov ntaub ntawv pov thawj zoo.
Muaj xya qhov chaw, thiab muaj tiag. Peb muaj qhov chaw txaus nyob rau hauv peb kab ntawm lub rooj zaum los daws txhua qhov kev taug kev nrog qhov tseeb tias peb yuav mus txog peb lub hom phiaj hauv kev nplij siab tshaj plaws.
Ib qho ntxiv. Zam lub nroog. Lawv yog 5151 mm ntev, 2000 mm dav, 1805 mm nyob rau hauv qhov siab thiab 3105 mm nyob rau hauv wheelbase, ntsuas uas xav nyob rau hauv lawv tag nrho thaum sim nres los yog tsav tsheb nyob rau hauv ib lub nroog.
Txwv tsis pub, tshawb xyuas nws. Txawm nyob rau txoj kev loj loj los yog — ceeb heev… — txoj kev nqaim roob. Tom qab tag nrho, lawv siv ntau tshaj 145 txhiab euros . Lawv tsim nyog nws! Nyob rau hauv cov ntaub ntawv ntawm lub version peb sim ntxiv 32 txhiab euros ntxiv. Lawv tsim nyog ntau dua ...