I-2021 Honda CRF300L kanye ne-CRF300L American Rally kumenyezelwe

Njengoba uDennis Chung, owesilisa wakwaHonda eToronto, eqagela ngesikhathi abakwaHonda Europe bememezela lezi zindaba ngasekuqaleni kukaDisemba, imoto yezemidlalo yakwaHonda entsha nethuthukisiwe yabantu ababili izongena emakethe yaseMelika.Eqinisweni, abakwaHonda bathi iCRF iyimidlalo emibili ethengiswa kakhulu embonini yezithuthuthu.
Nge-CRF300L entsha kanye ne-CRF300L Rally, umsebenzi uwukukhulisa amandla, ukunciphisa isisindo nokuthuthukisa ukusebenza ngaphandle komgwaqo?"Ngaphandle kokudela inani, ukwethembeka kanye nesitayela sokubukeka, lezi zindinganiso, ukubaluleka nokuthembeka kudlale indima ebalulekile ekudumeni komshini."Nakuba siyaqonda ukuthi imishini emibili icishe ifane emsebenzini, ngaphandle kwamandla kaphethiloli, Ngaphezu komehluko phakathi kwe-handguard ejwayelekile kanye ne-windshield enefreyimu yemoto ye-rally, sihlanganisa nokukhululwa okugcwele kwe-Honda kulawa mamodeli amabili ngezansi.
Amandla engeziwe kanye ne-torque kutholakala ngokukhuphula ukugudluzwa ngo-15% -kusuka ku-250 kuya ku-286 cc kuyilapho futhi kuthuthukisa ukusebenza kwangaphandle komgwaqo ngokukhuphula i-suspension stroke kanye ne-ground clearance.Ngasikhathi sinye, abakwaHonda bathi isisindo semoto sisonke sehliswe ngamakhilogremu ayi-11, okutholwa kakhulu kusetshenziswa ukuhlaziya okusizwa ngekhompiyutha kobunjiniyela ukuze kwandiswe ubukhulu bepuleti nosayizi weshubhu ezintweni ezingenakubalwa.Amathiphu esitayela avela ochungechungeni lwe-CRF Performance yakwaHonda, kuyilapho i-MSRP “isencintisana kakhulu.”
Ngomzimba wayo nezithombe ezibomvu, ezimhlophe, ezimnyama neziluhlaza okwesibhakabhaka, i-CRF300L ihlose ukulingisa ukubukeka kochungechunge lwe-CRF Performance, okuhlanganisa ne-CRF450X esekelwe ku-Baja.
Indawo yokugibela Indawo yokugibela ishintshiwe ukuze kuthuthukiswe ukufakwa komgibeli kanye nokuhamba kwemoto.I-engeli yokushanela yesibambo iyanyuswa ukuze kwenziwe indawo yendololwane ibe ngokwemvelo, isiteringi sibe lula, futhi isisindo sesibambo siyakhuphuka ukuze kuncishiswe ukudlidliza.Ububanzi bezindawo ezingemuva naphakathi kwesihlalo buhlala bufana nokugcina induduzo, kuyilapho indawo yangaphambili incane ukuze kuthuthukiswe ukufakwa komgibeli emathangeni nasemadolweni.Izikhonkwane zonyawo nazo zihlehliswa emuva, ngaleyo ndlela kube lula ukusebenza konyawo lwe-shift lever kanye ne-brake pedal, futhi ikhava ye-pivot yengalo yerock engemuva yangemuva iklanywe kabusha ukuze kwehliswe ububanzi.Amahhuku okuthutha abagibeli nawo ahlinzekwa.
Imitha Imitha entsha inezinhlamvu ezimnyama kungemuva elimhlophe, futhi izinhlamvu zinkulu ngo-6 mm ukuze kuthuthukiswe ukubonakala.Ngaphezu kokufundwa kwejubane, iwashi kanye ne-rpm, kungeziwe izici ezintsha, okuhlanganisa ukuma kwamagiya, ibanga likaphethiloli nokusetshenziswa kukaphethiloli.Imitha iphinde yehliswe ngo-0.01 pounds.
Injini/isistimu yokudlulisa iqale ukusuka ku-CRF250L, i-Honda ilungise isikhungo samandla esine-liquid-cylinder single-stroke four-stroke, ikhulisa ukushaywa ngo-8 mm (inani elingu-63.0 mm), kuyilapho igcina ububanzi besilinda obungu-76.0 mm bengaguquki.Lokhu kuholele ekwenyukeni okungu-36cc kokufuduka, ngenani eliphelele elingu-286cc, okwenze ukuthi igama lishintshe libe yi-CRF300L.I-piston stroke ende inyusa amandla kanye ne-torque kulo lonke ibanga lesivinini.
Ngaphezu kwalokho, i-camshaft iphinde yashintsha i-lift kanye nesikhathi ukuze ikhulise okukhiphayo engxenyeni engezansi yebanga lejubane, evame ukusetshenziswa ekugibeleni kwedolobha kanye nokushayela ngaphandle komgwaqo.
Idizayini yesihlungi somoya esithathayo/sokukhipha umoya sishintshiwe ukuze kugcinwe umzimba we-throttle omkhulu ongu-38 mm futhi kufakwe isistimu yokukhipha entsha enesihloko esilula kanye ne-muffler-nakuba Ukwehliswa kokuphuma komsindo kufinyelelwa ngokulawula okungcono kokudlidliza.Kuhlanganiswe, lezi zinguquko zingathuthukisa ukulawulwa kwe-throttle, ikakhulukazi kuma-revs aphansi.
Njengangaphambili, umshini we-valve wenjini usebenzisa idizayini yengalo yerocker ukuze kuzuzwe ikhanda lesilinda elihlangene, kuyilapho ibhalansi ingakwazi ukusebenza kahle.
Isilinganiso segiya lika-gearbox onamagiya ayisithupha sabuyekezwa ngo-2021. Ibanga phakathi kwamagiya anesivinini esiphansi lincane, futhi nebanga lamagiya anesivinini esikhulu likhudlwana, ukuze kukhethwe amagiya angcono kakhulu angenziwa ngenkathi usathola ukunethezeka. isivinini.ukuhamba ngomkhumbi.Lokhu kushaya ibhalansi enhle phakathi kokusebenza kwedolobha., Ibanga elide kanye nezicelo ezingekho emgwaqeni.
I-clutch inconywa ngokudonsa kwayo okulula.Imodeli izoba nokudonsa okulula (cishe u-20%) ngo-2021, ngenxa ye-axiliary/slip clutch entsha, ehlinzeka nokusebenza okungcono kakhulu ngesikhathi sokwehla okusebenzayo.
I-Chassis/suspension Nakuba injini inamandla kakhulu, ukwakheka kwezingxenye eziningi kwehlukile, okwehlisa isisindo semoto.Isibonelo, i-clamp ephansi ephindwe kathathu manje yenziwe nge-aluminium esikhundleni sensimbi, futhi isisindo sincishiswa ngo-0.1 lb. Lokhu akuphumeleli nje kuphela ekunciphiseni amandla okuqondisa, kodwa ngenxa yokuthi ukwehla kwesisindo kwenzeka phezulu kakhulu emotweni, indawo ephakathi amandla adonsela phansi nawo aphansi.
Ngokulungiselela izingxenye eziyinhloko zefreyimu, isisindo sefreyimu sincishiswa ngamakhilogremu angu-0.3, kuyilapho ukuqina kwe-lateral kuncishiswa ngo-25%, ngaleyo ndlela kuthuthukise ukuhamba kahle nomuzwa wokuhlala: ithubhu ephansi iyancipha ngo-30 mm;i-down tube gusset Encane;ipayipi elikhulu lifushane ngo-20 mm;ububanzi be-stent tube buncishiswa ngo-3.2 mm kuya ku-25.4 mm.
Ngaphezu kwalokho, ukubuyekezwa kohlaka nomklamo we-crankcase kwenyuse ukuvuleka komhlaba ngamayintshi angu-1.2, ngaleyo ndlela kunciphisa ithuba lokuphazamiseka lapho ushayela ezimeni ezimbi zangaphandle komgwaqo.
Abakaki banamandla futhi bayakwazi ukumelana nokugoba, futhi indawo yayo yokubeka izinyawo manje isikhudlwana ngo-10% ukuze kuthuthukiswe ukuzinza kwezimoto uma ipaka.
Ingalo ye-rocker yangemuva ifana nohlaka, futhi ukuqina kwe-lateral kanye ne-torsional kwengalo ye-rocker yangemuva kwehliswa ngo-23% no-17%, ngokulandelana.Ububanzi obuseduze ne-pivot buncishiswe ngo-15 mm, futhi ingxenye ephambanayo iyonke yomhlangano ishintshiwe ukuze inikeze ukusatshalaliswa okulinganayo kokuhlanekezela, okuholela ekuzizweleni okungcono nokuphathwa okubikezelwayo.Isisindo sengalo ye-rocker sehliswe ngo-0.08 pounds-kwehlisa isisindo sentwasahlobo, ngaleyo ndlela kuthuthukisa isenzo sokumiswa.
Ukumiswa Njengoba kushiwo ngaphambili, ukumiswa kufaka phakathi imfoloko ehlanekezelwe ye-Showa engu-43mm kanye ne-Pro-Link single shock rear system.Nokho, i-suspension stroke inwetshiwe, futhi ukuhamba kwesondo langaphambili nangemuva kungu-10.2 amayintshi, okuwukunyuka ngo-0.4 amayintshi no-.6 amayintshi, ngokulandelana.Izilungiselelo nazo zishintshiwe futhi izixhumanisi zangemuva ezintsha nezixhumanisi zisetshenzisiwe.Umphumela ohlangene uwukusebenza okuthuthukisiwe kokumiswa, ikakhulukazi ngesikhathi sokugibela ngaphandle komgwaqo.
Amabhuleki e-hydraulic asetshenziswa ngaphambi nangemuva kwebhuleki.Ama-rotors anama-rotor angu-256 no-220 mm ngokulandelana, kanye ne-ABS etholakalayo, engakwazi ukulawula ngokushelela ukubhuleka ezimweni ezihlukahlukene.Ngokufanayo nomklamo osetshenziswe kuchungechunge lwe-CRF Performance, isilinda esiyinhloko samabhuleki sangemuva sifakwe ithangi likaphethiloli.Lokhu kusindisa isidingo sokuxhuma ithange lamanzi elikude nepayipi eliklanywe ngaphambilini, okuholela ekubukekeni okuhlanzekile.Kalula, i-ABS ingacishwa ngemuva ukuze inikeze umuzwa ohlukile wokugibela ezimeni ezingaphandle komgwaqo.
Amasondo ayafana nomshini osebenza kakhulu ngaphandle komgwaqo.Ubukhulu bamasondo bungama-intshi angu-21 emasondweni angaphambili no-18 inch emasondweni angemuva.Angakwazi ukuginqika ngokushelela ezindaweni ezimbi.Uma kuqhathaniswa nemodeli yango-2020, amarimu e-aluminium amnyama ayapholishwa, abukeka ecwebezelayo, futhi kulula ukuwahlanza.
I-sprocket yangemuva izacile kwezinye izindawo futhi inamabhawodi amancane (M8 esikhundleni sika-M10), okonga amaphawundi angu-0.04.I-asi yangemuva manje isiyigobongo futhi ishefiwe cishe amakhilogremu angu-0.03.
I-Accessories Honda inikeza izesekeli eziningi, okuhlanganisa onogada bezandla, amapuleti e-anti-skid, amasokhethi kagesi, ama-spikes abanzi, amabhokisi aphezulu, ama-racks, njll.
I-CRF300L Rally yakhelwe ukuvusa isithombe sika-Ricky Brabec ewina i-CRF450 Rally ye-Dakar Rally.Isekelwe ku-CRF300L evamile kodwa inamandla amakhulu kaphethiloli, isivikelo somoya esinefreyimu, okuyenza ilungele ukuvakasha kwebanga elide ngaphandle Kwezindleko zokushesha, i-CRF300L rally inethangi likaphethiloli elikhudlwana futhi inesisindo esingamaphawundi angu-9 kuthrafikhi yasemadolobheni. nasemikhondweni.Ngaphansi kwemodeli yangaphambilini, ukuthuthwa kukhuphuke ngo-15%, ngalokho kwandisa amandla netorque, okwenza uhambo olude lube lula kunangaphambili.
Ukumodela Ngo-2021, abaklami be-Honda bamukela umhlangano okhona we-CRF250L ukuze bawenze ube mnandi kakhulu, banweba ithangi likaphethiloli ngo-25% (amalitha angu-0.7 ngesamba esingamamalitha angu-3.4, iningi ekilasini lawo).Uma kucatshangelwa ukonga kukaphethiloli okuhle kakhulu kwalesi modeli, i-CRF300L inobubanzi obukhulu ekuhlolweni kwamamayela angaphezu kuka-250.
Njengomshini oqinile osembonini yeMonster Energy Honda, ingemuva ligcinwa lincane okwenza kube lula kumgibeli ukuthi anyakaze futhi agxilise izinga lengaphambili lemoto.Imifanekiso edonsa amehlo ebomvu, emhlophe, emnyama neluhlaza okwesibhakabhaka ilingisa ukubukeka kochungechunge lwe-CRF Performance.
Yehliswe isisindo sezingxenye eziningi, okuhlanganisa nefender yangaphambili (eyehliswe ngamaphawundi angu-0.02), amakhava aseceleni (ancishwe ngamaphawundi angu-0.05), ibhokisi lamathuluzi (lehliswe ngamaphawundi angu-0.03) kanye nobakaki wepuleti lelayisense (eyehliswe ngamaphawundi angu-0.04).
Indawo yokugibela Ngesikhathi esifanayo, indawo yokugibela ishintshiwe ukuze kuthuthukiswe okokufaka komgibeli kanye nokuhamba kahle kwemoto.Ukuze wenze ukuma kwendololwane kube ngokwemvelo ngokwengeziwe, isiteringi silula, amandla okushanela isibambo ayanda, futhi izisindo zesibambo ezimbili (ama-ounces angu-5.8 lilinye) zengezwa ukuze kuncishiswe ukudlidliza, futhi irabha yengezwa eziphondweni zonyawo ngesizathu esifanayo .Isihlalo sisebenzisa i-rubber mounting pad entsha.Uma kuqhathaniswa nemodeli evamile, ububanzi bayo bunyuswe ngo-20 mm kuya ku-190 mm, nakuba ingaphambili ligcinwa lincane ukuvumela izinyawo zomgibeli ukuthi zithinte phansi uma kudingeka.Izingwegwe zokuthutha abagibeli ziyizinto ezijwayelekile.
Izikhonkwane zonyawo nazo zihlehliswa emuva, ngaleyo ndlela kube lula ukusebenza konyawo lwe-shift lever kanye ne-brake pedal, futhi ikhava ye-pivot yengalo yerock engemuva yangemuva iklanywe kabusha ukuze kwehliswe ububanzi.
Imitha Imitha yedijithali entsha inezinhlamvu ezimnyama kungemuva elimhlophe futhi izinhlamvu zinkulu ngo-6 mm ukuze kuthuthukiswe ukubonakala.Ngaphezu kokufundwa kwejubane, iwashi kanye ne-rpm, kungeziwe izici ezintsha, okuhlanganisa ukuma kwamagiya, ibanga likaphethiloli nokusetshenziswa kukaphethiloli.Imitha iphinde yehliswe ngo-0.01 pounds.
Injini/isistimu yokudlulisa iqale kumhlangano we-CRF250L.Abakwa-Honda balungise umshini wokuphehla amandla we-four-cylinder one-liquid single-cylinder, bakhuphula i-stroke ngo-8 mm (inani elingu-63.0 mm), ngenkathi ishiya ibhore engu-76.0 mm ingashintshiwe.Lokhu kuholele ekwenyukeni okungu-36cc kokufuduka, kwafinyelela inani elingama-286cc, okwenze ukuthi igama lishintshe libe yi-CRF300L Rally.I-piston stroke ende inyusa amandla kanye ne-torque kulo lonke ibanga lesivinini.
Ngaphezu kwalokho, i-camshaft iphinde yashintsha i-lift kanye nesikhathi ukuze ikhulise okukhiphayo engxenyeni engezansi yebanga lejubane, evame ukusetshenziswa ekugibeleni kwedolobha kanye nokushayela ngaphandle komgwaqo.
Idizayini yesihlungi somoya esithathayo/sokukhipha umoya sishintshiwe ukuze kugcinwe umzimba we-throttle omkhulu ongu-38 mm futhi kufakwe isistimu yokukhipha entsha enesihloko esilula kanye ne-muffler-nakuba Ukwehliswa kokuphuma komsindo kufinyelelwa ngokulawula okungcono kokudlidliza.Kuhlanganiswe, lezi zinguquko zingathuthukisa ukulawulwa kwe-throttle, ikakhulukazi kuma-revs aphansi.
Njengangaphambili, umshini we-valve wenjini usebenzisa idizayini yengalo yerocker ukuze kuzuzwe ikhanda lesilinda elihlangene, kuyilapho ibhalansi ingakwazi ukusebenza kahle.
Isilinganiso segiya lika-gearbox onamagiya ayisithupha sabuyekezwa ngo-2021. Ibanga phakathi kwamagiya anesivinini esiphansi lincane, futhi nebanga lamagiya anesivinini esikhulu likhudlwana, ukuze kukhethwe amagiya angcono kakhulu angenziwa ngenkathi usathola ukunethezeka. isivinini.ukuhamba ngomkhumbi.Lokhu kushaya ibhalansi enhle phakathi kokusebenza kwedolobha., Ibanga elide kanye nezicelo ezingekho emgwaqeni.
I-clutch inconywa ngokudonsa kwayo okulula.Imodeli izoba nokudonsa okulula (cishe u-20%) ngo-2021, ngenxa ye-axiliary/slip clutch entsha, ehlinzeka nokusebenza okungcono kakhulu ngesikhathi sokwehla okusebenzayo.
I-Chassis/suspension Nakuba injini inamandla kakhulu, ukwakheka kwezingxenye eziningi kwehlukile, okwehlisa isisindo semoto.Isibonelo, i-clamp ephansi ephindwe kathathu manje yenziwe nge-aluminium esikhundleni sensimbi, futhi isisindo sincishiswa ngo-0.1 lb. Lokhu akuphumeleli nje kuphela ekunciphiseni amandla okuqondisa, kodwa ngenxa yokuthi ukwehla kwesisindo kwenzeka phezulu kakhulu emotweni, indawo ephakathi amandla adonsela phansi nawo aphansi.
Ngokulungiselela izingxenye eziyinhloko zohlaka, ukuqina kwe-lateral kwefreyimu kuncishiswa ngo-25%, okuthuthukisa ukuhamba nokuzizwa komgibeli, futhi isisindo sohlaka sincishiswa ngamakhilogremu angu-0.3: ithubhu eliphansi liyancipha ngo-30 mm;ithubhu eliphansi I-gusset incane;ipayipi elikhulu lifushane ngo-20 mm;ububanzi be-stent tube buncishiswa ngo-3.2 mm kuya ku-25.4 mm.
Abakaki banamandla futhi bayakwazi ukumelana nokugoba, futhi indawo yayo yokubeka izinyawo manje isikhudlwana ngo-10% ukuze kuthuthukiswe ukuzinza kwezimoto uma ipaka.
Ingalo ejiyizayo ye-aluminium eyisiqephu esisodwa ithuthukisa izici zokugoba ezithuthukisiwe, futhi ukuqina kwe-lateral kanye ne-torsional kuncishiswa ngo-23% no-17%, ngokulandelana.Ububanzi eduze kwe-axis ye-pivot buncishiswe ngo-15 mm, futhi ingxenye ephambanayo iyonke yengxenye ishintshiwe ukuze inikeze ukusatshalaliswa okulinganayo kokuhlanekezela, okuholela ekuzizweleni okungcono nokubamba okubikezelwayo.Isisindo sengalo ye-rocker sehliswe ngo-0.08 pounds-kwehlisa isisindo sentwasahlobo, ngaleyo ndlela kuthuthukisa isenzo sokumiswa.
Ukumiswa Njengoba kushiwo ngaphambili, ukumiswa kufaka phakathi imfoloko ehlanekezelwe ye-Showa engu-43mm kanye ne-Pro-Link single shock rear system.Imivimbo yamasondo angaphambili nangemuva ingu-10.2 amayintshi no-10.4 amayintshi, ngokulandelana.
Amabhuleki e-hydraulic asetshenziswa ngaphambi nangemuva kwebhuleki.Ama-rotors anama-rotor angu-256 no-220 mm ngokulandelana, kanye ne-ABS etholakalayo, engakwazi ukulawula ngokushelela ukubhuleka ezimweni ezihlukahlukene.Ngokufanayo nomklamo osetshenziswe kuchungechunge lwe-CRF Performance, isilinda esiyinhloko samabhuleki sangemuva sifakwe ithangi likaphethiloli.Lokhu kusindisa isidingo sokuxhuma ithange lamanzi elikude nepayipi eliklanywe ngaphambilini, okuholela ekubukekeni okuhlanzekile.Kalula, i-ABS ingacishwa ngemuva ukuze inikeze umuzwa ohlukile wokugibela ezimeni ezingaphandle komgwaqo.
Amasondo ayafana nomshini osebenza kakhulu ngaphandle komgwaqo.Ubukhulu bamasondo bungama-intshi angu-21 emasondweni angaphambili no-18 inch emasondweni angemuva.Angakwazi ukuginqika ngokushelela ezindaweni ezimbi.Uma kuqhathaniswa nemodeli yango-2020, amarimu e-aluminium amnyama ayapholishwa, abukeka ecwebezelayo, futhi kulula ukuwahlanza.
I-sprocket yangemuva izacile kwezinye izindawo futhi inamabhawodi amancane (M8 esikhundleni se-M10), yona yonga amakhilogremu angu-0.03 wesisindo.I-asi yangemuva manje isiyigobongo, inciphisa ukuklwebheka okwengeziwe ngamaphawundi angu-0.02.
I-Accessories Honda inikeza izesekeli eziningi, kufaka phakathi amasokhethi amandla, ama-spikes abanzi, izibambo ezishisayo, amabhokisi aphezulu, ama-racks, njll.
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Isikhathi sokuthumela: Jan-06-2021

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