Gwajin gwajin BMW M5
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Gwajin gwajin BMW M5

Mashahurin M5 ya buɗe sabon shafi a cikin tarihinsa - a ƙarni na shida, wasan motsa jiki ya sami ragamar motsa jiki a karon farko. Juyin juya halin? Ba da gaske ba

Bavarians sun kawo dukkan tsararrakin samfurin don gabatar da sabon BMW M5. Sai kawai ƙarni na farko na sedan tare da alamar jikin E12 ba su da sigar "cajin". Tun daga E28, emka ya zama babban sashi na jeri. Duk tsoffin M5s a wurin taron sun fito ne daga Tarin Ayyukan Ayyuka na BMW. Duk da cewa waɗannan su ne ainihin kayan tarihin gidan kayan gargajiya, ba a gabatar da su anan kwata -kwata don yabawa. Mafi sauƙin shine gano asalin juyin halitta na almara.

Sanarwa tare da E28 ya shiga cikin wani zamani na ƙarancin mota, lokacin da ƙanshin man fetur mai rakiyar direba da fasinjoji a cikin tafiyar ba wani abu ne mai ban mamaki ba. Sabili da haka, duk wani jita-jita game da kuzarin kawo cikas, tuki da halayen tuki na wannan motar na iya zama bai dace ba. M5 tare da alamar E34 ya bar ra'ayi daban. A bayan motar wannan motar, kun fahimci dalilin da yasa ake ɗaukar 1990s a matsayin zamanin zinare a tarihin BMW. Irin wannan abin hawa mai kyau, duka dangane da ergonomics da daidaitaccen kwalliyar kwalliya, da wuya ake samunsu a zamaninmu na zamani. Amma muna magana ne game da mota kusan shekaru talatin da suka wuce.

Gwajin gwajin BMW M5

Amma M5 E39 Galaxy daban ce. Ingantaccen aikin jiki da tsayayyen dakatarwa, haɗe da tauta, sarrafawar maza da naturallyarfin ƙaƙƙarfan V8 mai ba da wannan damar sedan ɗin ya zama mummunan hali, na wasa. E60, wanda ya maye gurbinsa da V10 mai ƙarfi da kuma "robot" mara tausayi tare da kama ɗaya, da alama mahaukaci ne. Bayan sanin wannan motar, yana da wuya a gaskata cewa azumi, madaidaiciya kuma mai hankali F10, tuni ya dulmuyar da direba a cikin zamani na dijital, za'a iya ƙirƙirar shi nan da nan bayan irin wannan motar. A ina ne M5 na yanzu zai zauna a cikin wannan jeri?

Bayan balaguron, nan da nan na tafi hanyar tsere. A cikin waɗannan mawuyacin yanayin ne za'a iya bayyanar da halayen sabon M5 sosai. Amma akwai wani abu don buɗewa a nan. Babu kawai sabon dandamali, injin zamani da "atomatik" a maimakon "mutum-mutumi", amma a karon farko a tarihin M5 - tsarin tafiyar-da-ƙafa.

Babu lokaci da yawa a kan hanya. Lapaddamarwa don gabatarwa don gano waƙar da kuma dumama tayoyin, sannan ƙwanƙolin faɗa uku sannan kuma wani gwiwa don kwantar da birki. Zai zama kamar shirin haka ne, in ba don gaskiyar cewa ƙaramin shafi na M5 ya jagoranci direban Formula E da jerin jikin DTM Felix Antonio da Costa ba.

Kawai ci gaba da kasancewa tare da irin wannan jagorar, amma M5 bai gaza ba. An ragargaza shi cikin anguwa cikin igiya, yana ba shi damar ɗauka kan ƙwararren mahayin. An tsara tsarin xDrive duk-wheel drive a nan ta yadda zai sake rarraba lokacin tsakanin igiyar akai-akai, kuma ba wai kawai a yayin zamewar dayansu ba. Kuma zaka iya jin sa yayin motsawar mai motsi.

Gwajin gwajin BMW M5

A cikin juzu'i mai juyawa, inda tsohuwar "emka" zata iya ninka kuma ta yi wutsiya da shi, sabuwar motar a zahiri ana tsinkaye ta ciki, daidai da yanayin da sitiyarin ke saita. Bugu da ƙari, kar ka manta cewa a hannunmu akwai nau'ikan M5 na sama tare da banbancin baya mai aiki tare da makullin lantarki. Kuma yana yin aikinsa sosai, suma.

Amma kada kuyi tunanin cewa M5 ya rasa tsoffin ƙwarewar sa. Theoƙarin tsarin xDrive a nan an tsara shi ta yadda za a iya sa gaban goge ta ƙarfin "mara haɗuwa" daga gare shi kuma ya motsa kai tsaye a kan motar baya, yana haifar da motar ta zame. Don yin wannan, ta latsa maɓallin kashewa na karfafawa, je zuwa menu na saitunan MDM (M Dynamic Mode) kuma zaɓi abu na 2WD.

A hanyar, yanayin mallakin MDM kanta, lokacin da duk tsarin shiga cikin mafi girman yanayin yaƙi, kuma kullun lantarki ke shakatawa, ana samun su tare da cikakkiyar motar ta baya. Shi, kamar yadda ya gabata, ana iya tsara shi zuwa ɗayan maɓallan akan sitiyarin don ƙaddamarwa cikin sauri. Makullin don tsara hanyoyin da ke kan sitiyarin yanzu ba uku ba ne, amma biyu ne kawai. Amma a wani bangaren, ba za su iya rudewa da wasu ba. Su jajaye ne, kamar maɓallin farawa injin.

Daga waƙa muna zuwa hanyoyi na yau da kullun. Wasu hanzari biyu sun fara daga kafa biyu, wasu yan hanzari da sauri kan tafiya akan manyan hanyoyi suna haifar da yawan motsin rai. Daga cikin hanzari na M5, wanda yake tsakanin sakan 4, yana yin duhu a cikin idanu. Kuma ba kawai kawai keken motsa jiki bane, amma har da injin V8 da aka haɓaka. Kodayake ya dogara da naúrar lita 4,4 da ta gabata, an sake sake ta sosai. An canza tsarin cin abinci da shaye-shaye, an kara karfin karfi, kuma an sanya bangaren sarrafawa mai inganci.

Babban sakamakon metamorphosis: matsakaicin ƙarfi, ya ƙaru zuwa 600 hp, da ƙimar girma na 750 Nm, ana samunsa akan shiryayye daga 1800 zuwa 5600 rpm. Gabaɗaya, rashin jin daɗin cikin wannan injin ɗin ba a taɓa jin akan tsohuwar M5 ba, kuma yanzu ma ya fi haka. Ko da la'akari da gaskiyar cewa yanzu ba'a taimaka masa ta "robot" tare da kama biyu ba, amma ta hanyar saurin 8 "atomatik". Koyaya, asarar da aka yi a cikin akwatin wasanni na M Steptronic sun yi ƙasa da na farar hula. Kuma menene matsala tare da irin wannan fitowar injin inji? Babban abu shine cewa a cikin matsakaicin yanayin aiki dangane da ƙimar wuta, wannan akwatin kusan ba ya ƙasa da "robot" na baya. Kuma ta hanya mai kyau, ya wuce ta sosai dangane da taushi da sanyin sauyawa.

Da zarar an tashi daga waƙa zuwa kan hanyoyi na yau da kullun, ya zama a bayyane cewa an ɗauke ta'aziyya a cikin sabon M5 zuwa wani sabon matakin. Lokacin da damffaran da ke da taurin da ba za a ɗora su ba, kuma injin ɗin ba ya yin kuka cewa akwai fitsari, yana juyawa zuwa yankin ja, BMW yana jin kamar ɗan kirki ne. Abubuwan dakatarwa a cikin yanayin kwanciyar hankali cikin nutsuwa kuma suna aiwatar da aiki har ma da kaifin ƙa'idodi, maɓallin keɓaɓɓen tuƙi ba ya damuwa da nauyinsa, kuma ƙaramin rudu ne kawai na tayoyi ya ratsa cikin gidan.

Gwajin gwajin BMW M5

Motar ta hau madaidaiciya akan kowane irin kwalta kuma mutum yana jin wani nauyi da ƙarfi a ciki. Haka ne, har yanzu akwai daidaito da kaifi a cikin halayen, amma ƙimar gaba ɗaya ta kaifin BMW ta ragu sosai. A gefe guda, shin wannan mummunan ne da gaske, bayan wasu saurin gudu a waƙar da ke bayan motar motar motsa jiki, komawa gida a cikin kwanciyar hankali na kasuwanci? Wannan ya kasance haka ne a da, don haka sabon M5 ya fi na juyin mulki ne maimakon fada.

Nau'in JikinSedan
Girman (tsawon / nisa / tsawo), mm4965/1903/1473
Gindin mashin, mm2982
Volumearar gangar jikin, l530
Tsaya mai nauyi, kg1855
nau'in injinGasoline V8 ya cika caji
Volumearar aiki, mita mai siffar sukari cm4395
Max. iko, h.p. (a rpm)600 a 5600-6700
Max. sanyaya lokaci, Nm (a rpm)750 a 1800-5600
Nau'in tuki, watsawaCikakke, AKP8
Max. gudun, km / h250 (305 tare da Kunshin Direbobin M)
Gaggawa daga 0 zuwa 100 km / h, s3,4
Amfani da mai (gauraye zagaye), l / 100 km10,5
Farashin daga, USD86 500

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