Yamaha WR 250R
- Bidiyo: Yamaha WR 250 R
Idan kuna kallon motorsport mai datti, tabbas kun saba da gaskiyar cewa babura masu injin huɗu na 250cc. Cm yana gasa a cikin aji ɗaya kamar babura masu hawa biyu na 125cc. Cm.
A ka'idar, injin bugun jini biyu yana da ikon ninki biyu don ƙarar guda ɗaya, don haka haɗa shi zuwa aji ɗaya abu ne mai fahimta da adalci. Me yasa nake magana game da azuzuwan tsere yayin da muke magana akan abin hawa mai ƙafa biyu wanda ba a halicce shi da gangan don yin tsere ba? Domin lokacin da nake tuƙi sabon Yamaha na sami ra'ayin cewa waɗannan ƙa'idodin na iya aiki akan hanya.
Tare da WR250R, yara masu shekaru goma sha shida za su iya hawa bisa doka tare da abokai waɗanda suke tuƙi, misali, Yamaha DT 16 bugun jini biyu. Duk yana da kyau kuma yana da kyau, amma matsalar ita ce dawakai. Ta hanyar doka, 'yan shekaru 125 na iya hawa babur tare da iyakar 16 "dawakai", kuma a kan keel na gwaji - kamar yadda 15. Mules, da rashin alheri, za su jira shekaru biyu. Koyaya, lokacin da gwajin ƙarar mara iyaka da ƙarfi yana cikin aljihunka, kowa ya fi son isa ga keken (mafi ƙarfi).
Bari in raba muku tunanin da ya ratsa zuciyata yayin da nake tuƙi daga dillalin Yamaha a Rudnik: babur ɗin yana da girma, matuƙin jirgin ruwa shine inda yakamata ya kasance akan enduro, kuma ikon ya isa ya tuka jirgin sama a gudun da ba a ci tarar ku ba a kan hanya.
Yin sauri irin wannan babur ba abin daɗi bane. A ƙarshe, ga babur ɗin da zan iya hawa kan kan hanya in sauka daga hanya lokacin da nake son hawa kan hanyoyin tsakuwa. Shin ina bukatan ƙarin?
Kafin 'yan kilomita kaɗan na farko, na yi shakkar cewa wannan ɗan ƙaramin ƙarfi ne, ya fi girma kuma an gyara XT125R, wanda shine siye mai kyau don farashin sa, wanda kuma lambobin tallace -tallace suka tabbatar, amma har yanzu bai isa ba don babban biki. tuki akan hanya. Wannan hasashen ya zama ba daidai ba saboda WR250R sabo ne.
Fim ɗin mai nauyi mai kauri kuma mai ƙarfi an yi shi da aluminium, dakatarwar tana iya daidaitawa, kuma injin ɗin silinda guda ɗaya yana da ƙarfin lantarki da sanyaya ruwa. Bari mu fara duba janareta: yana haskakawa da kyau kuma yana fitar da shaye -shaye mara kyau, wanda direbobi a cikin filin ke ƙara yabawa. Idan ba ku cikin hanzari, ku ma za ku iya hawa a ƙananan raunin yayin da keken ke jan kyau kuma baya bugawa. Koyaya, da alama cewa silinda ba ta da girma sosai, don haka yana buƙatar jujjuya shi cikin manyan gudu don ƙarin hanzari.
Wannan yana ɗaukar wasu yin amfani da su, in ba haka ba za ku iya samun kanku a cikin yanayin da motar baya ba ta mayar da martani kamar yadda kuke so. Maganin yana da sauƙi - idan kun canza zuwa ƙananan kayan aiki, "masu doki" 30 masu rai za su nutse cikin ƙasa.
Wannan ya isa ya sa ya yiwu a hau gangara mai haɗari mai haɗari kuma don sanya hauhawar ƙasa ta zama jin daɗi na gaske. Clutch da drivetrain suna da kyau, amma daidaitaccen wasan ba haka bane. Da farko, Ina so in sami madaidaicin kayan aiki, kamar yadda aka ƙera shi don ƙafar ƙafa sanye da takalmi # 40.
Yamaha na iya sanin cewa Mularium (alhamdu lillahi) yana son sanya kaya masu inganci, wanda ya haɗa da takalman motocross, wanda muke ba da shawarar sosai don hawa.
Babur abin wasa ne na gaske a filin wasa, wanda ba zai bar mafari ba a cikin duniyar tuƙi a kan hanya. Dakatar da dogon bugun bugun jini yana ɗaukar ƙumburi da kyau kuma zaka iya samun sauƙin tsalle, kawai masu buƙata kawai zasu buƙaci ƙarin iko. Amma kamar yadda muka fahimci juna, wannan ba motar tsere ba ce, amma mota ce mai kyau ga kowace rana.
Birki na diski na gaba da na baya yana da ƙarfi don kada ya girgiza ɗalibi lokacin da ya tura matashin da ƙarfi a kan wuraren da ba su da kyau. Keken yana da kauri sosai tsakanin kafafu, kuma idan aka yi la’akari da cewa yakamata ya dace da titin-waje da hawan hanya, wurin zama yana da kyau sosai.
Tankar mai za a iya kullewa kuma tana ɗaukar lita 7 na mai, wanda ke nufin cewa dole ne ku tsaya a mai mai kusan kowane kilomita 6. Kodayake ba mu yi nadama da injin silinda guda ɗaya ba, yawan kwararar ruwa bai wuce lita biyar ba.
Idan alamar da ke cikin ɗan littafin ruwan hoda ba ta ƙyale ka siyan babur mai ƙarfi ba, ko kuma idan kun tabbata 250cc ya isa, WR250R zaɓi ne mai kyau ga waɗanda ke son haɗa sauƙi na yau da kullun tare da wasan motsa jiki na kan hanya. Don tunani kawai, ɗan ƙaramin wasa amma mafi ƙarfi XT660R yana ƙarƙashin ƙarin $ 500.
Gwajin farashin mota: 5.500 EUR
injin: guda-silinda, 4-bugun jini, 250 cm? , sanyaya ruwa, bawuloli 4, allurar man fetur na lantarki.
Matsakaicin iko: 22 kW (kilomita 6) a 30 rpm
Matsakaicin karfin juyi: 23 nm @ 7 rpm
Canja wurin makamashi: Mai watsawa 6-gudun, sarkar.
Madauki: aluminum, keji keji.
Dakatarwa: gaba daidaitacce telescopic cokula? 46mm, 270mm tafiya, raya madaidaicin girgiza guda ɗaya, tafiya 270mm.
Brakes: murfin gaba? 250mm murfin baya? 230mm ku.
Tayoyi: kafin 80 / 100-21, baya 120 / 80-18.
KawaNisa: 1.420 mm.
Tsawo wurin zama daga ƙasa: 930 mm.
nauyiNauyi: 126 kg.
Tankin mai: 7, 6 l.
Wakili: Delta Team, doo, Cesta Krška szrebi 135a, Krško, 07/4921444, www.yamaha-motor.si.
Muna yabawa da zargi
+ tsananin kallon hanya
+ zane
+ sauƙin amfani
+ amfani akan hanya da kashe hanya
+ injin rayuwa
– kunkuntar iyakar iyakar iko
- gajeriyar lever
– Matsakaicin dakatarwa don ƙwararrun balaguron kashe hanya
Matevž Hribar, hoto:? Sasha Kapetanovich
