BMW R1250 GS - Gwajin hanya
BMW R1250 GS - Prova su strada
Sun sami square na da'irar. Yana jan wuya a babban juyi kuma yana turawa kamar alfadari a ƙaramin juyi.
Sabon BMW R1250 GS, tun daga ranar 20 ga Oktoba, an gabatar da samfurin a cikin dillalan Italiya elasticity, ya zarce madaidaicin ƙirar da ta gabata (1200).
Kuna iya tuƙi a wuri na shida a 2.000 rpm kuma ku harba har zuwa 8 rpm ba tare da kun ji daɗi ba. Wannan yana nufin tuki daga 60 zuwa sama da kilomita 200 a awa daya. mantawa da ɗaukar giya... Fa'idar da aka sani wanda ke ba da damar, alal misali, kada ku damu idan kun shiga kusurwoyi ƙasa da ƙasa: injin koyaushe yana turawa da ƙarfi, yana fitar da ku daga hanya kowane lokaci. Wani yana fitowa daga wannan musamman mai sauƙi kuma mai daɗi don hawa har ma a cikin mawuyacin yanayi, kamar lokacin da ku biyu cike da jakunkuna cike da manyan akwati.
An haife shi shekaru biyar bayan an gabatar da samfurin sanyaya na ruwa, sabuwar bmw (akwai kuma samfurin hanyar, Saukewa: R1250R) yana cikin injin karfinsa. DA ɗan dambe mafi ƙarfin da gidan Bavarian ya taɓa ƙirƙira: 136 hp (100 kW) a 7.750 rpm, idan aka kwatanta da 125 hp. (92 kW) daga wanda ya gabata, bayan ɗan ƙara yawan ƙaura daga 1.170 zuwa 1.254 cm... Amma karuwar iko (+ 9%) yana tare da ƙarin ƙaruwa da ƙarfi. пара: 143 Nm, wanda shine 14% ƙari. Kuma idan aka yi la’akari da cewa kashi 90% na lokacin da ake amfani da wannan keken tsakanin 1.500 zuwa 5.000 rpm, zaku fahimci yadda yake da mahimmanci a koyaushe a sami wadataccen ƙarfin wuta.
Sakamakon da aka samu ta hanyar amfani da sabuwar fasahar ShiftCam, tsarin don canza lokacin bawul (da ɗagawa) na bawul ɗin ci. Hakanan an saita camshafts a don samarwaasynchronous budewa bawuloli guda biyu, wanda ke haifar da ƙara murɗaɗɗen cakuda iskar gas don ƙonawa mai inganci.
Idan aka kwatanta da samfuran da suka gabata sabuwar R 1250 GS e Saukewa: R1250R an sanye su da na'urori masu ƙwanƙwasawa guda biyu a kai, wanda kuma yana ba da damar amfani da mai tare da inganci ƙasa da 95 RON, wanda yana da amfani sosai yayin tafiya zuwa ƙasashe masu ƙarancin ci gaba.
Sauran gyare -gyare na fasaha na damuwar injin rarrabawa, yanzu amintacce sarkar hakora, mafi inganci kuma abin dogaro fiye da abin hawan da ya gabata, famfon mai na mataki biyu, bututun jirgi biyu, da kuma sabon shayewa tare da karin sauti.
A ƙarshe, kawai don samun ra'ayi na yadda zurfin injin ɗin yake: shaft, sanduna masu haɗawa da pistons duka ne. Sabo.
Samun manyan matakan ƙarfi da ƙarfi ba shine kawai sakamakon duk waɗannan sabbin abubuwa ba. Akwai aikin shiru и aiki mai santsimusamman a ƙaramin juyi, an inganta su, kuma sabon injin ɗin ya sami ƙarin iskar da ta dace (wannan ita ce Euro 4, amma tuni ta shirya don Euro 5) da amfani (4,7 l / 100 km, har zuwa 4% ƙasa da ƙirar da ta gabata ) ...
A gaba aminci sabon GS da RT an sanye su azaman daidaitattun hanyoyi biyu na tuƙi, Kulawar kwanciyar hankali ta atomatik (Kulawar kwanciyar hankali ta atomatik) yana hana skidding godiya ga mafi kyawun riko. Yanayi ruwan sama e Hanya a gefe guda, suna ba da damar daidaita yanayin tuƙi zuwa yanayin farfajiyar hanya.
Don ci gaba da tsayawa akan babur akan zuriya ko hawa, koyaushe akwai mataimaki a farkon azaman daidaitacce. Hill fara iko wanda ke riƙe motar a birki har sai kun taka gas. A matsayin zaɓi, Dynamic (Sport) yanayin tuƙi, Yanayin tuƙi na Enduro (GS kawai) da DTC (Dynamic Traction Control) suna samuwa don hanzarta aminci, musamman a cikin madaidaicin matsayi. Daidaitaccen dakatarwar lantarki Dynamic ESA shima yana samuwa azaman zaɓi, wanda ke daidaita masu girgiza kai tsaye zuwa yanayin tuƙi kuma yana rama dakatarwar a ƙarƙashin duk yanayin ɗaukar nauyi.
Akwai hanyoyi da dama tsayin sirdi. don GS sun kasance daga 800mm don saukar da dakatarwa tare da ƙaramin sirdi zuwa 900mm don sigar HP tare da sirdi na Rallye. Don RT daga 760 zuwa 850. LED fitilu kamar yadda misali, ma'aunai da yawa tare da nuna launi mai girman inci 6,5 da tsararrun zaɓuɓɓuka da kayan haɗi da ba a taɓa ganin irin su ba, daga shirye-shiryen jirgin ruwa zuwa mafita daban-daban na kaya, zagaye fasalulluran sabon GS da RT. Shawara ta farko da launuka biyu
asali da zaɓuɓɓukan salo guda biyu (Exclusive da Hp), na biyu - tare da zaɓuɓɓukan launi uku da zaɓuɓɓukan salo guda biyu.
Ba a ambaci ƙarin abubuwa ba Kirkirowa tare da masana'anta sun dace da sassa na musamman (wanda aka bayar a cikin sabon aikin BMW Spezial), fahimci yadda sabon GS asiri ne. Don samun ra'ayi, za mu fara daga € 17.850 don ƙirar tushe, wanda dole ne a ƙara € 450 don keɓaɓɓiyar sigar kuma € 750 don HP.
