Ngesatya esikhulu. Sisichazi esichaza ngcono i Mercedes-AMG A 45 S 4MATIC + - kwaye nangona kunjalo kufuneka sibhenele kwisidanga sayo sokwenziwa komgangatho ophezulu ukwenza okusesikweni.
Nokuba ndijonge kangakanani kwiphepha lakho lobuchwephesha, andinakuphulukana nokuncoma kwam. Sithetha ngemoto yezemidlalo ephuhliswe kwilungu lentsapho elihlangeneyo iilitha ezimbini ezine-cylinder injini iyakwazi ukuhambisa 421 hp amandla.
Inqanaba lamandla kwiminyaka embalwa edlulileyo - abambalwa kakhulu ngokwenene - lalifumaneka kuphela kwiimoto zemidlalo ezivela kwezinye iintshatsheli kunye neenjini ... kunye neesilinda ezininzi. Ngoko kulapho siza kuqala khona.
M 139. I-injini ezine "super injini"
Sele uyazi iimfihlo zenjini ye-M 139 - sibhale ngokubanzi ngayo. Ngoko namhlanje makhe silibale malunga neenkcukacha zobugcisa zeyona injini ye-cylinder enamandla kakhulu yehlabathi kwaye sigxininise kwiimvakalelo ezinikezelayo.
Ngaba ukhe waqhuba imoto enamandla kakhulu ixesha elide? Ngamanye amaxesha, into ekhe yasishiya sicaphukile iqala ukuba yinto eqhelekileyo. KwiMercedes-AMG A 45 S 4MATIC+ andizange ndiyive le nto.
Ayiphelelanga nje ngokuba amandla angama-421 kunye ne-500 Nm ayakwazi ukusisusa ukusuka ku-0 ukuya kwi-100 km/h kwimizuzwana eyi-3.9 kuphela, kodwa ubukhulu becala ngenxa yendlela akwenza ngayo oko. Sinomgca obomvu kuphela kwi-7200 rpm, kwaye injini iya phezulu kwisithathu sokugqibela se-tachometer ngovuyo olungaqhelekanga kwi-injini ye-turbo.
Akukho kuswela amandla okanye amandla. Okanye xa i-speedometer iphawula isantya apho amaxabiso angenako ukuchazwa.
Bhalisa kwincwadana yethu
Kuko konke oku, ukutyumza i-accelerator kuzo zonke iirobhothi ngokukhawuleza kuba ngumdlalo oziqhelanisa kakhulu. Yinto nje ekhobokisayo. Ikhono le-M 139 lokuphinda kabini isandla sesantya (esikulo mzekelo sidijithali) siyamangalisa.
Konke oku kuhambo oluphela kuphela xa i-quadrant ephambi kwethu ibonisa i-270 km / h.
Kwaye iza nini iigophe?
Libala iMercedes-Benz A-Class. Le A 45 S luhlobo lwalo. Ihlaziywe ngokupheleleyo ngoochwephesha abavela e-Affalterbach.
Nangona ubunzima bayo be-1635 kg (kwindlela yokuqhuba), i-A 45 S ngumatshini wokutya ikona. Ngoku sineengalo ezixhonyiweyo ezisezantsi zealuminiyam, iibhutsi eziqinileyo, i-anti-approach bar, i-adaptive suspensions kunye ne-4MATIC+ all-wheel drive system.
Ngeendlela ezininzi zokuqhuba esinazo, ndiza kuthetha nawe ngezona zibalulekileyo. Imowudi yokuthuthuzela kunye nemowudi yoMdyarho.
Kwimowudi yeComfort siphathwa ukuba siqine, kodwa singomile, simanzisa. Yeyona ndlela ikhululekile kuzo zonke kwaye ikuvumela ukuba uhlale kunye neMercedes-AMG A 45 S 4MATIC + ngaphandle kokukhunjuzwa rhoqo ngeengxaki kwikholamu esiyiqokelela ngobudala.
Kwimowudi yoMdyarho akukho xesha lokukhalaza. Imoto ikwimowudi "yemela ukuya kwamazinyo", ukusuka kwi-suspension ukuya kwi-steering, ukusuka kwi-injini ukuya kwi-gearbox. Isantya esinokuprinta kwindlela ephethukayo siyancomeka.
Sihlala siziva ukuxhaphaka kwe-asi engaphambili kumyalelo weziganeko. I-A 45 S ayidlali ngokujikela emagopheni - isebenzisa inertia yotshintsho kwicala okanye ukusebenzisa kakubi i-braking ukukhupha i-asi yangasemva - kuba ibonakala ngathi ayikhathaleli ukuqhula kwethu. Yenza yonke into ngaphandle kwedrama ngokukhawuleza, ngokukhawuleza.
Imo ye "drift" yongeza ulonwabo
Ukufika kwenkqubo ye-4MATIC + kwi-Mercedes-AMG A 45 S yaba kum esinye sezizathu zomdla omkhulu kwesi sizukulwana esitsha - ngakumbi kune-injini, esele ikwi-M 133 version yayimnandi.
Bendilindele ukufumana kwimowudi ye-drift ye-A 45 S amava okuqhuba kufutshane ne-Ford Focus RS, evumela ukuqhuba kwi-asphalt ngokungathi sisemva kwevili le-WRC: umphambili ubhekiselele ngaphakathi kwigophe, umqhubi ongathathi hlangothi. kunye nolawulo lokuqhutywa ngepedali yerhasi.
Nangona kunjalo, kwi-A 45 S inkqubo ye-torque vectoring ayize ithumele ngaphezu kwe-50% yamandla kwi-axle yangasemva. Isiphumo? I-A 45 S ngokungathandabuzekiyo iyasebenzisana ngakumbi, kodwa incasa ngathi kudala - kuxa ubuyela kuphela kwi-accelerator kwaye xa sithatha iindlela ezingaqhelekanga apho i-asi yangasemva ikhupha umoya wobabalo lwayo.
Ngoko ke, kuphela xa i-asphalt inikezela ngeemeko ezingaphantsi kwesiqhelo zokubamba ukuba imo ye-drift ibonisa amandla ayo apheleleyo. Kulihlazo, kuba xa kufikwa kwirabha etshisiweyo, evela e-Affalterbach sihlala sinethemba lokuhle.