Tidayendetsa: Beta RR Enduro 4T 450 ndi RR Enduro 2T 300

Lemba: Peter Kavčič Chithunzi: Saša Kapetanovič

Beta ndi dzina lodziwika bwino kwazaka zopitilira zana (chaka chamawa adzakondwerera zaka 110 zakukhalapo), zomwe zimachokera ku Florence, ndipo kutchuka kwawo ndikuti adakulabe ndikukula ndipo amadziwika mdziko la njinga zamoto ngati wopanga zapaderazi. Anthu aku Italiya amadziwika ndi ma wheel awiri apadera, onse oyendetsa magalimoto komanso osagwiritsa ntchito mota, ndipo ma Betty Specials ndiosangalatsa kwambiri!

Mpaka 2004, adagwira ntchito limodzi ndi KTM ndikupanga njinga zamoto za njinga zamoto zazing'ono kwambiri, ndipo KTM idawapatsa injini zawo zinayi, zomwe adaziyika m'mafelemu awo okhala ndi kuyimitsidwa kwakale. Mutha kunena kuti awa anali ma KTM omwe anali ndi 'sikelo', monga ma malalanje kale panthawiyo (komanso lero) analumbirira dongosolo la PDS kukhazikitsa chojambulira cham'mbuyo. Komabe, izi sizinakondweretse onse okwera enduro ndipo Beta idapeza msika wabwino kwambiri.

Chaka chatha, Beta idatenganso gawo lina ndikubweretsa injini yawo ya 250- ndi 300-cubic-foot-stroke engine. Mafelemu pakati pa njinga yamoto yamatayala awiri ndi anayi ndi osiyana chifukwa cha tanthauzo la njinga zamoto zonsezo, ndipo mawonekedwe apulasitiki ndi kuyimitsidwa amagawidwa.

Pa nthawi yoyamba kudziwana ndi njinga zamoto za mtundu uwu, zomwe sizikudziwika m'dziko lathu, tinali ndi chidwi kwambiri ndi momwe anapangira sitiroko ziwiri ndi mazana atatu. Pachiyambi pomwe, tiyenera kunena kuti tidadabwitsidwa ndi kapangidwe kantchito kwambiri pamitundu yonse ndikugwiritsa ntchito zida zabwino, kuyambira pama handlebars, pulasitiki, levers mpaka kumbuyo kumbuyo.

Ndikusintha sitiroko iwiri kupita ku sitiroko inayi ndi kubwerera, zidawonekeratu kuti awa anali njinga zamoto ziwiri zosiyana. 450 ndiyopepuka, yokhala ndi chokwera chotsika ndipo ipempha akatswiri ndi ena omwe azolowera njinga zamoto zaku Japan, popeza ma ergonomics ndi ophatikizika kwambiri, pomwe ma XNUMX-XNUMXpro enduro Specials ali ndi malo ochulukirapo, makamaka chogwirizira chokwera chimakondweretsa aliyense amene ndikukula pang'ono pang'ono, ndipo imapereka malo abwino okwera ma enduro ataliatali kapena kusamutsa mpikisano. Imakhalanso yopapatiza pakati pa miyendo.

Injini yama stroke-iwiri imayaka bwino pakukhudza batani (chifukwa chakugawa kwamphamvu, sitata ili pansi pa injini) ndipo kuchokera ku FMF muffler nyimbo yofewa koma yakuthwa, yomwe voliyumu yake imatsalira m'malire omwe amaloledwa ndi miyezo yovuta kwambiri ya FIM. Ergonomics ndioyenera kuyendetsa bwino, komanso kufalitsa molondola ndi clutch, komwe kumayendetsedwa ndi magetsi ndipo sikuyenera kusintha mukamayendetsa.

Anadabwitsidwanso ndi kuwonongeka kwa injini, komwe kumakoka mphamvu yofewa, yopitilira muyeso yamagetsi ndipo mpaka pano ndi imodzi mwanjira zabwino kwambiri zopitilira anayi, omwe ali ndi mwayi wopambana pakugawa mphamvu komanso mphamvu. Zachidziwikire, imakhalabe sitiroko iwiri, chifukwa chake imayankha mwachangu kwa mpweya, koma ilibe nkhanza zomwe tidazolowera pampikisano.

Mwachidule: injiniyo imasinthasintha, imakhala yamphamvu, komanso si yankhanza. Kuopa kuti 'ma cubes' 300 ndiwosafunikira kwenikweni. Tikhoza kunena kuti enduro ndi injini yabwino, makamaka kwa dalaivala yemwe ali ndi chidziwitso cha injini ziwiri. Chifukwa ndi yopepuka komanso yokoka bwino pagudumu lakumbuyo, ndiyokwera kwenikweni, ndiye tikupangira izi kwa mafani opitilira muyeso ndi aliyense amene akufuna njinga yamoto yopepuka kwambiri ya enduro (makilogalamu 104 okha a kulemera 'kouma'). Kuyimitsidwa kwathunthu kosasunthika, komwe kumagwira ntchito mosasunthika pansi, kumathandizanso chidwi. Ma teleskopu awiri otembenuka a Marzocchi amasamalira chinyontho chakumaso chakutsogolo ndi chosokoneza bongo cha Sachs kumbuyo.

Zomwe tikufuna kusintha ndikumva kumbuyo komwe, pomwe tilibe ndemanga kutsogolo. Reel ya nsagwada ya 260mm imagwira ntchito yake bwino. Poganizira kuti kukonzanso kwa ma stroke awiriwa kulibe, iyi ndi njinga yamoto yayikulu kwambiri ya enduro. Ndi mtengo wa mayuro 7.690, ndi wotsika mtengo kwambiri chikwi chimodzi kuposa mazana atatu a KTM, zomwe ndizopatsa chidwi.

Kwa onse omwe amalumbirira injini zamagetsi zinayi komanso maulendo ataliatali a enduro, komwe ma kilomita ambiri amayendetsedwa tsiku limodzi, Beta RR 450 ndi njinga yamoto yomwe sidzakhumudwitsa. Zimasangalatsa ndikukhazikika pazigawo zofulumira komanso zopepuka, ndipo injini ya 449,39-cubic mita ili pakati potengera mphamvu. Monga ma stroko awiri, iyi imasinthanso kwambiri, ndikupindika mphamvu mosalekeza. Kuyimitsidwa kunagwira ntchito molimbika, kwa ambiri mwina ngakhale pang'ono kwambiri, mwatsoka nthawi sinatilole kuti tiyese ndimakonzedwe. Ndi makilogalamu 113,5 a zolemera zolemera pamapepala, sizovuta kwambiri, koma ndizosavuta kunyamula ndi manja anu, zomwe zimawerengeranso zambiri. Ndimakonzedwe ochepera pang'ono oyimitsidwa makamaka makamaka ndi chikwapu chakumbuyo chamazino awiri, chikhoza kukulitsa mawonekedwe ake pang'ono. Apanso, mtengowo ndi wotsika chikwi kuposa wopikisana naye wamkulu, womwe umafunikiranso kena kake.

Ndipo pamapeto pake, lingaliro loyamba la Beta Evo 300 pakuyesa: tidapeza zosangalatsa kudziwa kuti ma enduro ndi mayesero ndiosavuta kukwera, amapereka lingaliro labwino pakuwongolera motero titha kupeza kuti wopanga yemweyo ali kumbuyo kwawo. Kutumiza kwamphamvu ndi kofewa, komwe kulinso kofanana ndi mitundu ya enduro. Izi ndizabwino pa Beta pakuyesa, makamaka momwe tili pamilandu kusukulu yoyamba ya pulaimale.

Kwa 2013, EVO 250 ndi 300 2T zinali ndi chimango chatsopano, chomwe chidasinthidwa mothandizidwa ndi kuthamanga kwamadzi (hydroforming - koyamba kugwiritsidwa ntchito poyesa). Chifukwa chake, adasunga kulemera kwake ndikuwonjezera thanki yamafuta yobisika mkati mwa chimango cha aluminium. Izi zimapangitsa njinga yamoto kukhala yodalirika kwambiri, yokhala ndi thanki yathunthu yamafuta. Kuyimitsidwa kunagwira ntchito bwino pamlanduwo, ndikuwongolera bwino. Tsoka ilo, sitinayese kuyerekezera momwe zimakhalira zabwino mukamayesera kudziyambitsa nokha pathanthwe lalitali-mapazi.

Kwa onse omwe ali abwino kwambiri, Beta Slovenia yaonetsetsa kuti apatsidwa mayeso payekha. Muthanso kuyesa Beta mwakonzeratu, zomwe ndizabwino kwambiri pamsika wathu.

Ngati tikuganiza kuti Beta yamanga nkhani yake yamakono ndimayesero ndi kupambana pamasewera okongola koma apadera, titha kunena kuti akukulitsa chidziwitso ichi ku madera ena a ntchito. Ndi njinga zamoto zabwino pamtengo wokongola komanso malingaliro atsopano, ali panjira yabwino.

Pamaso ndi pamaso

Tomaz Pogacar

RR 450 4T

Injiniyo sinandikhutiritse poyamba. Kutumiza mphamvu kofewa (kukayikira - nditha kusinthanitsa magiya akutumiza kwachiwiri) ndipo (nawonso) kuyimitsidwa kolimba ndi lingaliro loyamba. Pa macadam ndi panjira zolimba za nkhalango, kuyimitsidwa kumakhala kosangalatsa chifukwa mayankho ake ndi olondola kwambiri. Injini ikuyenda bwino ndipo sachita mantha. Komabe, ndidayenda naye pamiyala (miyala), kuyimitsidwa kovuta kwambiri kophatikizana ndi chidziwitso changa (cha alendo) kudayamba kundisokoneza. Ndikufuna kuti ndiyandikire zomwe ndimafuna ndikadina kangapo pakayimitsidwe kake, ndipo matayala anali okhuta kwambiri ...

RR 300 2T

Choyamba, ndiloleni ndinene kuti injini zamaoko awiri siomwe ndimayang'anira. Ndidayendetsa angapo mwa iwo m'mbuyomu, koma sindine katswiri pankhani imeneyi. Komabe, ndinganene kuti injiniyo ndi yopepuka kwambiri, osati yamanjenje kwambiri (yomwe ndimayopa) komanso yamphamvu kwambiri komanso yankhanza kwambiri. Ndikugwira bwino gudumu lakumbuyo, adadzionetsera ndi kukwera kwake, komwe kumalire kale ndi azibale ake oyambira kuchokera kumtaya komweko.