I-BMW 114i - ingabe inguqulo eyisisekelo inengqondo?

102 HP kusuka 1,6l. Abantu abaningi bawuthanda umphumela. Nokho, ngenxa yalokhu, i-BMW yayidinga ubuchwepheshe bokujova uphethiloli obuqondile kanye ... turbocharging. Ingabe elithi "eyodwa" linengqondo ku-base 114i?

Ake siqale ngokuphuza umlando. Engxenyeni yokuqala yama-90s, inguqulo eyisisekelo ye-E36, kanye ne-BMW eshibhe futhi encane kunazo zonke, kwakuyi-316ti Compact. I-hatchback enezicabha ezi-3 ibifihle injini engu-1,6 litre enamandla angu-102 hp. ku-5500 rpm no-150 Nm ku-3900 rpm. "I-Troika" enezithuthuthu isuka ku-0 iye ku-100 km / h ngemizuzwana engu-12,3 futhi yafinyelela ku-188 km / h. Ukusetshenziswa kukaphethiloli okumenyezelwe umenzi emjikelezweni ohlangene kwakungu-7,7 l / 100 km.

Emashumini amabili eminyaka kamuva, uhlelo lweBMW lubukeka luhluke kakhulu. Indawo ye-"troika" enguqulweni ye-Compact yathathwa uchungechunge 1. Lona imodeli encane kunazo zonke ku-BMW uhla (ingabalwa i-Z4 kanye ne-i3 esazonikezwa). Nokho, lokhu akusho ukuthi imoto incane. Ama-hatchback anezicabha ezi-3 nezingu-5 made, abanzi futhi made kune-E36 eshiwo ngenhla. Uhlu lwamanani "amayunithi" luvula kunguqulo 114i. Ukulebula kuyadida kancane. Ingase iphakamise ukusebenzisa injini engu-1,4L. I-114i, njenge-116i ne-118i, ithola injini engu-1.6 TwinPower Turbo turbocharged enomjovo kaphethiloli oqondile.

Lapho ibuthakathaka, iyunithi ikhiqiza i-102 hp. ku-4000-6450 rpm no-180 Nm ku-1100-4000 rpm. Kwanele ukuthi i-114i ishaye u-11,2-195 ngemizuzwana engu-114 futhi ishaye u-116 km/h. Ifihlwe kuphi inqubekelaphambili yezobuchwepheshe? Kwakuyini iphuzu lokuhlomisa imoto ngenjini ebuthakathaka ene-turbocharged enomjovo oqondile, obizayo ukuyikhiqiza futhi kubiza ukuyinakekela? Kunezizathu eziningana. Okuhamba phambili, yiqiniso, ukuthuthukiswa kwenqubo yokukhiqiza. Izinguqulo zenjini 118i, XNUMXi kanye ne-XNUMXi zinamadayamitha afanayo, i-piston stroke kanye nesilinganiso sokucindezela. Ngakho-ke, umehluko wamandla kanye ne-torque kuwumphumela wezinsiza eziguquliwe kanye ne-electronics, kanye namabhulokhi we-cylinder aphansi kanye nezingxenye ze-crank-piston.

Iyunithi yeTwinPower Turbo ihambisana nezinga le-Euro 6 emission, elizoqala ukusebenza maphakathi nonyaka ozayo. Inzuzo ye-114i ayilona izinga eliphansi kakhulu lokukhishwa kwe-carbon dioxide, okuthi kwamanye amazwe kunqume inani lentela yokusebenza kwemoto. I-127 g CO2/km ingaphansi kwaleyo ye-116i (125 g CO2/km). Impela, umehluko wokulandela umkhondo awushintshi lutho - zombili izinketho zingezesigaba esifanayo sentela.

Sicele umphathi womkhiqizo ophethe i-114 series ukuthi asichazele imfihlakalo ye-1i. Umsebenzi wasendlunkulu yakwa-BMW eMunich sathi kwezinye izimakethe iphesenti elithile lamakhasimende lize lafuna inguqulo enenjini ebuthakathaka. Ngokocwaningo olwenziwe yile nkampani, i-136-horsepower 116i ithathwa njengenamandla kakhulu kwabanye abashayeli. I-interlocutor yethu igcizelele ngokucacile ukuthi umthetho awusebenzi emakethe yasePoland, lapho i-114i isesimweni sokulahlekelwa kusukela ekuqaleni.

Ukuba khona kwe-turbocharging kufanele nakho kuhlangabezane nezidingo zemakethe. Amaphesenti akhulayo abashayeli afuna injini isheshise kahle imoto isuka kumarev aphansi kakhulu - kungakhathaliseki ukuthi injini kaphethiloli noma udizili. Lesi sici singafinyelelwa ngenxa ye-turbocharging. Emotweni yokuhlola, i-180 Nm ephezulu yayitholakala ngesivinini esiphansi kakhulu esingu-1100 rpm.

Ngakho-ke kwasala ukuhlola amakhono we-114i ngokomthetho. Umbono wokuqala ungaphezu kokuthi okuhle. AbakwaBMW bakhiphe “eyodwa” ecishe ihlonyiswe ngokugcwele ukuze ihlolwe. Noma i-114i iyimodeli eyisisekelo, i-BMW ayizange ikhawulele uhlu lwezinketho. Uma uthanda, unga-oda isiteringi sezemidlalo, iphakethe le-M, ukumiswa okuqinisiwe, isistimu yomsindo ye-Harman Kardon nezinto eziningi zokuklama. I-114-speed Steptronic automatic transmission kuphela ayitholakali kwi8i.

Ngeke silahle ithemba. Umshini "oyisithupha" usebenza ngokucaca okujwayelekile kwe-BMW kanye nokumelana okumnandi. Isiteringi naso asilungile, futhi ukudluliswa kwe-torque ku-axle yangemuva kuyenza ingabi ne-torque uma inyuka ngesivinini.

I-chassis nayo iyiphuzu eliqinile le-BMW 114i. I-spring suspension ithatha ama-bumps kahle futhi inikeza ukuphatha okuhle kakhulu. Ukusabalalisa kwesisindo esifanele (50:50) nakho kunomphumela omuhle ekudonseni, okungenakwenzeka ku-hatchback ye-front-wheel drive. Ngakho sine-GTI chassis ehlanganiswe nenjini engu-102 hp. …

Siyahamba. "I-Edynka" ayiminyanisi ngesivinini esiphansi, kodwa ayithathi isivinini ngokushesha kakhulu. Isikhathi esibi kakhulu yilapho sicindezela igesi phansi futhi siphendulela injini endaweni ebomvu ku-tachometer, silindele ukuthuthukiswa okubukhali ekusheshiseni. Umzuzu onjalo ngeke ufike. Isivinini se-pickup sibonakala sizimele ngokuphelele ekujikelezeni kwe-crankshaft. I-upshift engcono, sebenzisa i-torque ephezulu futhi unciphise ukusetshenziswa kukaphethiloli. Ngokuhamba okuthulile ngaphandle kwezindawo zokuhlala, "eyodwa" idla cishe amalitha angama-5-5,5 / 100 km. Emjikelezweni wasemadolobheni, ikhompuyutha inikeze ngaphansi kuka-8 l / 100 km.

Ukuhlolwa kokushayela kwenzeka eJalimane, okwenze kwaba nokwenzeka ukuhlola amakhono emoto uma ishayela ngesivinini esikhulu. Ngisho imodeli base BMW akesabi isivinini - iziphatha ezinzile ngisho esifundeni esiphezulu 195 km / h. I-114i igijima kancane iye ku-180 km/h. Kufanele ulinde isikhashana amanani aphezulu. Ngesikhathi esifanayo, inaliti ye-speedometer yesampula yokuhlola yakwazi ukuchezukela endaweni ye-210 km / h.

I-114i iyindalo ecacile kakhulu. Ngakolunye uhlangothi, lena i-BMW yangempela - idrayivu yamasondo angemuva, ephathwa kahle futhi eyenziwe kahle. Kodwa-ke, nge-PLN 90 sithola imoto edumazayo ngokusheshisa okubi. Ibiza kakhulu nge-PLN 200, i-7000i (116 hp, 136 Nm) ishesha kakhulu. Ngenani elisondele ku-PLN 220, ukungeza izinkulungwane ezimbalwa akusona neze isithiyo sangempela. Amakhasimende achitha imali eningi kakhulu ezintweni zokusebenza ezengeziwe. Inketho engcono kakhulu ye-100i uku-oda ... 114i. Akugcini nje ngokuhamba ngokushesha okukhulu (imizuzwana engu-116 ukuya "kumakhulu"), futhi kudinga ... uphethiloli omncane. Ngesikhathi sokuhlolwa, umehluko ka-minus 8,5i ubungu-114 l/km. Uma umuntu edidekile kakhulu ngenxa yesimo semoto, umkhethi emhubheni ophakathi angakhetha imodi ye-Eco Pro, ezocindezela impendulo yenjini kugesi, futhi ngesikhathi esifanayo inciphise ukusetshenziswa kukaphethiloli.