Kwayedza drive BMW X2: rwizi rwegoridhe
Zviri mukati
Dhizaini yeX2 inopfuura iyo yasara yekambani yeBavaria
Pano mitemo yemasvomhu yakamonyaniswa zvishoma. 2 yakakura uye idiki 1. BMW's X2 yakaiswa sehukuru pazasi peX1 iyo pairi uye semutengo uchienzaniswa nayo. Mushure mezvose, mavambo uye mutsauko zvinobhadhara.
Kunyangwe tikabvuma kusajairika "nguva dzose" mhando yemhando yeBMW, iyo X2 "isina kujairika" vhezheni ye "nguva dzose" X1, mapatya ehama ane genotype yakafanana asi chimiro chakasiyana zvachose.
Ngatipindei mumutsetse!
Iyo X2 inosiyana kwete chete kubva kuX1 iyo yakavakirwa, asi zvakare kubva kune iyo yakazara renji yechiratidzo cheBavaria munzira yakasarudzika kwazvo. Nzira dzinojekesa dzemusiyano uyu dzakashandurwa "itsvo", idzo, zvinoenderana nemaanalogies kubva kuatomia, dzakafanana nerehombe (uye rinodudzwa) pectoral mhasuru pane kune nhengo dzemukati dzakataurwa.
Izvi, zvakare, zvakatungamira kune chakasiyana chimiro chemarambi emwenje ane akasiyana contour kupfuura mamwe mamodheru echiratidzo. Zviratidzo zvebhuruu nemuchena zvakatamira kumatauri ekumashure, ayo aingo shongedza macoupe chaiwo muma 70s, senge 3.0 CSL.
Kufananidza kwakadai kunofanirwa kuve nechirevo chakadzama, asi kumwe kwekubata muzvinhu zvinosarudzika zvemhando inotungamira hupenyu hwayo, kure nemitauro yakajairwa yechiratidzo. Kana iyo X4 uye X5 iri padyo neyavo X3 uye X5 mabhesi ekuburitsa, kunyanya kumberi nekumashure, iyo X2 ichave yakasiyana.
Mutyairi nevamwe vake vanogara pasi vakadzika kupfuura muX1. Zvigaro zvemitambo zvakasimudzirwa muAlcantara (mune M Sport X bvunzo). Sezvo kuoneka kwakabairwa kune vane mukurumbira uye wakapamhama kumberi uye kumashure maspika, iri zano rakanaka kurongedza kamera yekutarisa kumashure.
Vafambi vepamberi vanogona kutarisira imwe nzvimbo, asi vafambi vekumashure, kunyanya varefu, vanozofanira kushivirira imba shoma. Kusiyana neBMW X1, iyo inokwezva vatengi vayo nehuwandu uye kushanda kwemukati, iyo X2 yakawanda yemotokari yekugadzira.
Iyo matatu-zvidimbu kumashure chigaro chakapetwa pasi chinowedzera bhuti kugona kusvika 1355 litita. Pasina oparesheni iyi, unogona kutarisira huwandu hwemazana mazana mana nemakumi mana emarita, ayo achingori marita makumi matatu nemashanu pane simba reiyo yakareba X470.
Aerodynamic engineering
Iyo infotainment masystem ndeaya epamusoro soro BMW anoziva, anoita zvisina tsarukano uye zvakavimbika, asi zvakare anodhura. Ndinofarira zvese nezvemota iyi.
Dhiziri-marita maviri dhiziri anowirirana chete neyakaviri hutachiona, iyo inogovera torque kuburikidza neplat clutch. Kufanana neX1, iyo X2 inovaka pane nyowani UKL inodarika injini chikuva, mune iyo dhizaini dhizaini yakanyanya kukura uye haisisina kusiyana nedzimwe mota mukomputa yayo mukirasi mune izvi.
Nechikonzero ichi, BMW yakatendeukira kune vamwe vatengesi vekutumira kunze kweZF (kuregererei kushandisa yeZF yepfumbamwe-kumhanya kufambisa kuchinjisa kukwira ndeimwe musoro), seMagna (zvichitevera Getrag, mushure mekutorwa nevaCanada) kune mbiri mbiri clutch vhezheni uye. Aisin yemabhokisi masere-anomhanya epuraneti.
Iyo yekutanga inoshandiswa kune yepasi vhezheni ine matatu-humburumbira peturu injini (sDrive 18i) uye pamberi-vhiri dhiraivha, iyo, senge diki dhiziri xDrive 18d, inosanganisirwawo kune matanhatu-anomhanyisa emagetsi kutapurirana. Diesel ese (semuenzaniso, bvunzo xDrive 20d) akaiswa nesere-inomhanya otomatiki.
Dzese dzinoita zvakananga uye zvechivande kumatare edhiraivha nekuda kweiyo chaiyo sitering system, iyo inogadzirirwa zvakanyanya "kuomarara" kupfuura pazvinodikanwa, asi mumigwagwa yakatsetseka ndiwo mufaro wechokwadi. Izvi zvinofambiswa ne50: 50 kurema kugoverwa kunyangwe paine marongero matsva.
Uine mamwe mazano, chassis yave kuomarara (zvisinei nematanho ekugadzirisa eanogadzirisa dampers) ayo anoenda akawandisa pamusoro pemabump. Mukutsvaga kwesimba rakakura uye, pamwe, semubhadharo wechimiro chechimiro chechiratidzo, apa BMW yakapfuura izvo zvinodikanwa. Nharaunda yakadaro inounza kusagadzikana mumigwagwa nemumigwagwa, uye nekufamba kwenguva ingangotungamira kuneta kwemutyairi.
Uye imwe dhiziri
Kunyangwe ma disc ekumashure achiratidzika kunge ane mwero kuseri kwemavhiri makuru, iyo 33,7 metres braking dhata yakanyorwa mu100 km / h bvunzo inopfuura kubudirira kwakanaka. Mukuranga kwekumhanyisa kusvika ku100 km / h, mota yairema 1676 kg mumasekondi 7,8, kunyangwe iine 400 Nm injini yedhiziri inoratidza simba rakawanda kupfuura hunhu hwemitambo.
Zvisinei nekurwiswa kweinjini yedhiziri, kunyangwe yemota iyi "yakajairika", BMW inopa dizeli rakawanda kupfuura sarudzo dzepeturu, sezvo iyo isina kusimba vhezheni yeaviri-litre autoignition unit ine 150 hp, nepo yakanyanya simba (xDrive 25d) ine 231 hp. Na. Inguva dzipi dzasvika - iyo compact yedhorobha modhi yatove inorema 1,7 matani uye frowns pa190 hp. Mavhezheni ekumberi-vhiri rekutyaira chete ndiwo akareba 200 kg.
Avhareji yekushandisa mafuta mu xDrive 20d bvunzo ingori marita manomwe. Izvi zvinogoneswa neakanakisa aerodynamics ine kuyerera chiyero che0,29 (0,28 yeshanduro yekutanga), mhedzisiro yekunyanyisa kwemhepo tunnel kuyedzwa neBMW, iyo inopemberera gore regumi regumi gore rinouya.
BMW haityi chero kuyedzwa kana kushoropodzwa kweanokuvadza emesi mune chaiwo mamiriro. Iyo isingachinjiki yakasanganiswa nitric oxide yekurapa tekinoroji, inosanganisira DeNox yekuchengetedza chinokonzera uye jekiseni system, inobatsira kuwana Euro 6d-Temp nhanho. Imwezve nharo kunze kwekuonekera.
