Tekinoloje - BMW S1000RR // Ma valve osinthika otetezeka komanso osangalatsa
Chitukuko ndi chomwe chimatipititsa patsogolo, ndipo matekinoloje atsopano amatilola kuyendetsa makina omwe oyendetsa njinga zamoto ankangolakalaka zaka 20 zapitazo. Pepani! Sanadziwe nkomwe kuti angafune chinthu choterocho. BMW S 1000 RR yasinthanso ndipo, patatha zaka khumi itafika pamalopo, idayambitsa injini ya valve yosinthika kudziko la supercar, ndikukhazikitsa miyezo yatsopano. Tidayesa panjira ya MotoGP ku Brno.
Petr Kavchich
Tsopano tikukhala mu nthawi yomwe gulu la njinga zamoto za supersport lacheperachepera ku gulu la omwe njinga zamoto ndi adrenaline kuthamanga komwe amawamasula m'mayendedwe, ndipo ayamba kugwirizana mu mtundu wa ubale mu suti zachikopa. Ochepa amapita kukathamangitsidwa panjira, ndipo izi ndizolondola. Ndikayendera kampani yotere kangapo pachaka, ndimawona kuti m'malo ena ponytail ya tsitsi lolukidwa la akazi imalendewera pansi pa chisoti. Zilibe kanthu ngati cholinga chikumenyedwa - kuswa mbiri kapena zosangalatsa zomwe zimaperekedwa kokha ndi njanji, pamene kutuluka kwa mphindi 20 pa asphalt yotentha kumadzaza ndi chisakanizo cha serotonin, dopamine ndi adrenaline.
Komabe, BMW idapanga galimoto yake yamasewera ndi "mahatchi" 207 nawonso chifukwa kuthamanga kwachiwiri kuposa komwe kudalipo, komwe kudalinso ndi zakudya zomwe zimachepetsa kulemera kuchokera 208 kg mpaka 197 kg (193,5 kg ndi M package)... Pamtima pa lingaliro latsopanoli ndi injini yatsopano yokhala ndi ukadaulo wa BMW ShiftCam kuti iwonjezere mphamvu pama liwiro a injini otsika komanso apakatikati ndikusintha magwiridwe antchito othamanga kwambiri. Injini yamphamvu yamphamvu inayi, yomwe tsopano ndi yocheperako makilogalamu 4 kuposa kale, imabweretsa magwiridwe antchito atsopano pamsewu ndi panjira. Pachifukwa ichi, sikuti ma geometry a madoko olowera ndi kutulutsa okha adakonzedwa, komanso ukadaulo wa BMW ShiftCam, womwe umasintha nthawi yotsegulira valavu ndi kayendedwe ka valavu mbali yodyera.
Imeneyi ndi njira yomwe imagwiritsidwa ntchito panjinga yamoto yamagalimoto ogulitsa kwambiri, R 1250 GS. SNjira zochulukitsira zomwe zidapangidwanso komanso njira yatsopano yotulutsa utsi wa 1,3 kg imathandizanso kuti magwiridwe antchito azikhala bwino. Tikayang'anitsitsa zomwe onse akhala akuchita kuti achepetse thupi ndikupeza "mahatchi" owonjezera, khungu lathu limayabwa. Kuti chikhale chopepuka, mavavu, omwe amapangidwa kale ndi titaniyamu mulimonse, tsopano ndi opanda pake! Mpaka zaka zingapo zapitazo, ukadaulo uwu unali wosatheka, koma tsopano ukupezeka mu injini zopanga. Mapeto ake, woyendetsa yemwe amathamangitsa mosadukiza komanso modekha, ngakhale atakhala ndi katundu wambiri, amapindula kwambiri ndi makokedwe owonjezeka kwambiri pamayendedwe osiyanasiyana. Ndikudziwa kuti zikumveka ngati zodabwitsa, koma BMW S1000 RR yatsopano simakupangitsani kumva kuti mwakhala pa njinga yamoto ya rocket mukuyendetsa ndipo mumanjenjemera mukathamangakomwe kumakhala kovuta kuti inu muziyendetsa vutoli. Ayi, mphindi zokha mukawona momwe mumakhalira bata komanso mosavuta njinga zina zonse panjirayo, ndipo kuyang'anitsitsa nthawiyo kumakuwuzani momwe zimakhalira mwachangu kwambiri.
Pampikisano wothamanga, kusasinthasintha ndi mtengo womwe umabweretsa kusintha, ndipo apa S 1000 RR imapambana. Mutha kuyandikira ulendo uliwonse panjirayo, pang'onopang'ono kusintha magwiridwe antchito ndi kufalikira kwa machitidwe othandizira omwe safuna kuwongolera, ndikuwongolera chidziwitso chanu. BMW imaperekanso maphunziro ndi kukweza kudzera pamagetsi ndi zida, kutsegulira mwayi watsopano, wokulirapo wosangalatsa njanji ya okwera masewera.
