Mun wuce: Beta enduro RR 2016
Suna samun ci gaba mai ɗorewa ta hanyar inganci da sadaukar da kai ga wasanni da ƙira, wanda ke da fa'ida sosai a aikace.
Bayan raguwa a shekarar da ta gabata, watau rage yawan nau'ikan nau'ikan bugun jini guda hudu don inganta yadda ake sarrafa babura, sun kuma zama abin mamaki a bana. Babban abin da aka kirkira shine allurar mai a cikin injinan bugun jini biyu da kuma allurar mai a duk injin bugun bugun jini.
A duniyar injinan bugun jini biyu, duka a cikin motocross da enduro, har yanzu man yana haɗe da mai kafin ya shiga cikin tankin mai, kuma Beta ya ɗauki wani mataki na gaba kuma ya haɓaka allurar mai ta atomatik wanda ke sarrafa adadin mai. man fetur dangane da nauyin injin da gudun. Wannan yana ba injin ɗin bugun bugun cikakkiyar cakuda mai da mai a cikin ɗakin ƙonewa, wanda kuma yana samar da hayaki ko hazo mai shuɗi sama da kashi 50 daga injin gargajiya na bugun jini biyu. An fara amfani da wannan tsarin a bara akan ƙirar enduro na nishaɗi na Beta Xtrainer 300, kuma an ba da kyakkyawar amsa daga masu shi, sun yanke shawarar aiwatar da shi a cikin samfuran enduro na wasanni ma. Yanzu babu cikakken buƙatar damuwa game da ko kun shigar da mai da mai daidai kuma kun manta da ƙara mai a cikin mai. Zuwa ga tankin mai kusa da matatar iska, kawai ƙara mai don cakuda, wanda ya ishe cikakken tankokin mai guda uku. Kodayake yanzu yana da haske, zaka iya duba matakin mai a sauƙaƙe. Don haka ba lallai ne ku ƙidaya ku yi aski a gidan mai nawa mai kuke buƙatar ƙarawa tare da kowace tashar mai.
Godiya ga wannan tsarin, injinan 250 da 300 cc biyu na bugun jini suma suna yin mafi kyau, suna ba da tsawon sabis na sabis don injunan da aka riga aka dogara da su, masu ƙarancin kulawa.
Beta 250 da 300 RR suma suna da sabbin kayan aikin injiniya wanda ke haɓaka aiki a mafi girman juzu'i, inda aka sami wasu sukar a baya saboda rashin ƙarfi yayin riƙe madaidaicin madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciya, wanda ke nufin kyakkyawan karkatar da ƙafafun baya a duk injin. . kewayon gudu. Don haka, duka samfuran bugun jini guda biyu suna da injunan da ba a fassara su sosai tare da babban ƙarfin yanar gizo wanda mai sha'awar sha'awa zai iya ɗauka, yayin da ƙwararren zai yi farin ciki da matsakaicin iko. An yi mafi yawan canje -canjen injiniya ga injin mai siffar cubic 250, wanda gaba ɗaya ya canza kai da geometry na shaye -shaye da shaye -shaye. Hakanan akwai wasu sabbin abubuwa a yankin firam ɗin, wanda ya fi dorewa kuma yana ba da mafi kyawun sarrafawa a ƙarƙashin kaya. A cikin gwajin enduro wanda aka shirya mana a Italiya, injunan bugun jini guda biyu sun zama masu haske sosai, madaidaiciyar motsi kuma, sama da duka, tare da hauhawar rashin gajiya. Bayan dannawa kaɗan na gyare -gyaren farfajiyar gaba (Sachs), dakatarwar ta kuma tabbatar da kyau sosai akan busasshiyar ƙasa mai tauri, wanda shine cakuda hanyoyin duwatsu, hanyoyin ciyayi da hanyoyin daji. Ba mu da tsokaci game da amfani da enduro, amma don babban gasa da hauhawar motocross, Beta yana ba da keɓaɓɓen kwafi na musamman tare da babban bambanci shine dakatarwar tsere. Amma idan ba ku sosai ba Micha Spindler, wanda ya sami nasarori da yawa a cikin mafi girman tseren enduro tare da Beto 300 RR Racing, ba kwa buƙatar wannan dakatarwa.
Kodayake shaharar Beta 300 RR enduro na musamman har yanzu yana ƙaruwa sosai kuma samarwa a Slovenia da ƙasashen waje baya tafiya daidai da umarni, ya kamata a lura cewa gabatar da tsarin allurar mai a duk samfuran bugun jini huɗu abin mamaki ne. Abubuwan dakatarwa da sabbin abubuwa iri ɗaya ne a cikin samfuran bugun jini guda biyu, amma an ɗan mai da hankali sosai ga kayan aikin camshaft da haɓaka kayan abinci akan samfuran 430 da 480 (don haɓaka ƙarfin ƙarfi da ƙarfi). Duk injinan yanzu suna da kusoshi na aluminium don adana nauyi. A bara, direban gwajinmu Roman Yelen ya yaba da samfurin 350 RR, wanda shine farkon wanda aka fara shigowa cikin tsarin, yana nuna cewa tsarin yana aiki sosai. Hakanan gaskiya ne ga sauran injunan bugun bugun guda huɗu waɗanda aka yiwa alama 390, 430 da 480 RR.
A bara mun gabatar da wani ɗan sabon abu lakabi daki-daki, don haka wannan lokaci kawai a takaicce: shi ne game da inganta girma, iko da kuma inertia na juyi talakawa a cikin hudu-bugun jini injuna. A kekuna ne m kuma mafi daidai a kudi na dan kadan kasa wuya iko, kuma sama da duka, su ne m fatiguing a kan dogon enduro tafiye-tafiye. Idan wani yana tunanin suna buƙatar "dawakai" da yawa har yanzu suna iya samun hannayensu akan "tsarin hannu", Beti 480 RR kuma a cikin ra'ayinmu Beta 430 RR (watau wanda ke cikin aji har zuwa 450 cc. ) shine mafi kyawun injin enduro akan kasuwa don yawancin mahayan enduro. Ba tare da iko ba, amma a lokaci guda yana ba da aikin tuƙi na musamman. Idan enduro shine abin sha'awa ko nishaɗin ku, wani lokacin kuna dogara ga enduro ko tseren ƙetare, wannan babban keke ne wanda zai sa ku murmushi daga kunne zuwa kunne a ƙarƙashin kwalkwali duk lokacin da kuka hau shi! Ƙarshe amma ba kalla ba, ba ma sakaci da farashi mai gasa sosai.
rubutu: Petr Kavchich, hoto: ma'aikata
