Mun hau: Yamaha YZ450F 2020 // A cikin sabon shekaru goma tare da ƙarin ƙarfi da ta'aziyya
Duk abin ya fara ne da Blues a cikin 2010, lokacin da ƙarni na farko na babura tare da shugaban injin da ba daidai ba ya shiga kasuwa. A yau, kusan shekaru goma daga baya, muna magana ne game da musamman sophisticated ƙarni na model cewa ba kawai burge da kamannun, amma kuma ya kawo murmushi ga fuskoki a karkashin kwalkwali a kan waƙa. Duk da haka, mafi yawan magana a farkon sabon shekaru goma game da mafi iko na Yamaha, kamar yadda sauran model, ban da graphics, ya kasance iri ɗaya.
Kamar kowane wasanni, motocross ya samo asali da yawa a cikin tarihi. A yau muna magana ne game da injunan ci gaba da ƙarfi waɗanda wasu lokuta suke da wuyar gogewa, a nan mun fi kai hari kan babur mai injin cc450. Duba Yamaha yana sane da wannan kuma, don 2020 sun yi ƙoƙari da ƙima sosai a cikin sarrafa wannan keken da ƙarin ikon injunan rarraba a ko'ina cikin kowane jeri na sauri. Sun cim ma hakan tare da sauye-sauye da yawa, biyun farko sune piston da aka gyara da kuma sandar haɗi. Ƙarshen yana da tsayin millimita ɗaya da rabi, wanda saboda haka kuma yana rinjayar bugun jini na piston, wanda ya bambanta da na bara. An kuma canza ragon na’urar shaye-shaye, wanda ke da diamita kadan fiye da na bara kuma ya sha banban da siffa. Waɗannan sabbin abubuwan suna da daɗi sosai yayin tuƙi saboda ba su gajiyawa fiye da yadda kuke tsammani da farko. Na'urar tana watsa wutar lantarki daidai gwargwado, wanda ke fassara zuwa ƙwarewar tuƙi mai santsi da natsuwa, wanda ke haifar da yanayi don jin daɗin injin mai kyau kuma, sakamakon haka, lokutan cinya mai kyau.
Har ila yau, kulawa yana taka rawa sosai a cikin walwala, wanda Yamaha ya soki a matsayin babban kuskurensa a baya. Har ila yau, blues sun goyi bayan karin maganar da muka koya daga kurakurai, domin sun rage yawan babur a cikin 'yan shekarun nan kuma sun ba da gudummawa ga ingantacciyar kulawa. A cikin 2020, sun yi ƙoƙarin haɓaka wannan galibi tare da firam, daidai da bara, amma tare da ɗan ƙaramin abu daban-daban, wanda ke fassara zuwa ƙarin sassauci. Hakanan ana samun sauƙin sauƙaƙe wannan ta hanyar mafi girman tsakiya na taro, wanda suka sami damar yin tare da canjin matsayi na camshafts. A kan sabon samfurin, sun fi kusa da juna kuma ma kadan kadan. Aƙalla zuwa ƙanƙanin ƙanƙara, sarrafa ma'amala yana da ɗan ƙarami kuma mafi ƙarancin kan injin. Da sauri mahayin ya hango jerin abubuwan novels akan waƙar, tunda babur ɗin ya tsaya tsayin daka har ma da babban gudu, kuma matsayinsa a kusurwoyi yana da kyau, wanda ke nufin cewa mahayin ya amince da babur ɗin kuma ta haka yana ƙara saurin shiga sasanninta, wanda shine maɓalli. . don tuki da sauri. Gabaɗaya, ina kuma burge ni da birki yayin da suke samar da daidaitaccen birki mai aminci, wanda injiniyoyin Yamaha suka samu ta hanyar sake fasalin fayafai guda biyu, wanda kuma yana ba da gudummawa ga mafi kyawun sanyaya. Girman diski na gaba ya kasance iri ɗaya, an rage diamita na diski na baya daga 245 millimeters zuwa 240, kuma an canza silinda na birki na duka biyun.
Wani babban ƙari ga irin wannan nau'in kuma shine kayan GYTR, ko kuma, kamar yadda mazauna yankin suka ce, kayan haɗi waɗanda galibi ana saya. Waɗannan sun haɗa da abubuwan da aka haɗa kamar tsarin cirewar Akrapovic don kewayon bugun jini na XNUMX, murfin kama, farantin injin injin, murfin wurin zama mafi inganci, sauran hannaye, madaidaicin radiyo, KITE alamar zobba da ƙari. Kowane samfurin yana da nasa abubuwan GYTR waɗanda ke shirya babur don yin tsere da gaske, kamar yadda aka tabbatar da kyakkyawan sakamakon da matasa masu tuka babur suka samu a gasar Turai da ta Duniya. Kuma ba kawai yayanka, amma kuma na yanzu wuri a cikin sauran standings na duniya gasar a cikin Elite aji magana a cikin ni'imar Kawasaki, saboda uku na biyar mafi kyau mahaya hau wannan alama.
Saitin injin ta hanyar smartphone
Yamaha a halin yanzu shine kawai kamfanin kera motoci da ke ba wa mahayin haɗin kai tsakanin babur da wayar salula ta WIFI. Wannan ya sa aikin mahayi, musamman makaniki, ya fi sauƙi ta hanyoyi da yawa, domin yana iya daidaita injin ɗin yadda yake so da irin wannan manhaja mai suna Power Tuner. Dangane da hanyar hanya da wurin, direban zai iya ƙirƙirar babban fayil a wayarsa da kansa, sannan ya zaɓi guda biyu daga duk abin da aka yi, wanda zai iya maye gurbinsa da maɓalli a gefen hagu na sitiyarin yayin tuƙi. Bugu da kari, aikace-aikacen kuma yana aiki azaman bayanin kula, lissafin sa'a, da ba da rahoton kuskure akan naúrar.
