KTM vakaenderera mberi nekuvandudza michina yavo yeEXC Enduro kuburikidza nemakwikwi emakwikwi emakwikwi emujaho uye vatipa iyo EXC yavo yemhando midhudhudhu yeEnduro ye2020.
Shanduko idzi dzinoenderera mberi kusvika kune kutsva kwemuviri, nyowani yemhepo sefa bhokisi, nyowani yekutonhodza system, uye itsva exhaust masisitimu.
Iyo KTM 350 EXC-F ine yakadzokororwa silinda musoro dhizaini, iyo inochengetedza 200 g yehuremu ichichengeta yakada kufanana, yakasimbiswa yekuvaka.Nyowani, inoyerera-yakagadziridzwa madoko uye maviri epamusoro camshafts ane optimized nguva anovimbisa yakanakisa kuburitsa magetsi ine enduro chaiyo torque maitiro.Vateveri veCam vane DLC coating actuate lightweight mavharuvhu (kupinza 36.3 mm, kupera 29.1 mm) kunokonzeresa kumhanya kweinjini.Musoro mutsva unouya nevhavha yemusoro mutsva wecylinder uye gasket, spark plug uye spark plug connector.Iyo silinda itsva, ipfupi zvakanyanyisa ine bore ye88 mm pa350 EXC-F ine pfungwa yekutonhodza yakadzokororwa uye inovaka itsva, forged bridged box-type piston yakagadzirwa neCP.Yayo piston korona geometry inonyatso kuenderana neyakakwira-compress combustion kamuri uye inomira kunze iine yakawedzera kuomarara chimiro uye yakaderera huremu.The compression reshiyo inosimudzwa kubva 12.3 kusvika 13.5 yekuwedzera simba, nepo mashoma oscillating mamese achigadzira hupenyu hwakanyanya hunhu. Iyo KTM 450 uye 500 EXC-F injini dzakaiswa ichangobva kugadzirwa, zvakanyanya compact SOHC humburumbira musoro, iyo iri 15 mm. yakaderera uye 500 g yakareruka.Iyo gasi inoyerera nepakati pezviteshi zvakagadziridzwa zvakare inodzorwa neiyo nyowani yepamusoro camshaft iyo yave padyo nepakati pesimba rinokwevera zvinhu kuti ivandudze kubata.Iyo inoratidzira yakakwidziridzwa axial gomo reiyo decompressor shaft kune yakavimbika kutanga uye nyowani, inoshanda yakawedzera kusanganisa injini yekufema system yekuderedzwa kwemafuta kurasikirwa.Nyowani, 40 mm titanium intake mavharuvhu uye 33 mm simbi yekupedza mavharuvhu mapfupi uye anofananidzwa nemusoro mutsva dhizaini.Iwo anobatiswa kuburikidza nemaoko e rocker ane yakagadziridzwa, yakawedzera kuomarara dhizaini ine yakaderedzwa inertia, ichivimbisa kuita kwakawanda kunoenderana musimba remagetsi.Ipfupi ketani yenguva uye matsva echetani madhairekitori anobatsira kudzikiswa kwehuremu uye yakaderera kukweshera, nepo nyowani spark plug inowedzera kupisa kugona.Musoro mutsva wekugadzirisa unopa simba rinonyanya kushanda.
Ese ma-2-stroke modhi ikozvino ane mitsva yekudyara mafeni akachinjirwa kune itsva injini kana chinzvimbo cheinjini zvakateerana uye anogadzika inopinza tembiricha yemhepo.
Ese mabhasikoro anotamba emhando yepamusoro Neken mabara, Brembo mabhureki, No-Dirt tsoka, uye CNC milled hubs ane Giant marimu akaiswa seyakajairwa midziyo.
Iwo maSIX DAYS modhiyo anopemberera mutambo we enduro uye ane akasiyana akanyatsofungwa eKTM PowerParts akaiswa pamusoro peakajairwa modhi yeKTM EXC.
Uye zvakare, KTM yaenda imwe iri nani zvakare uye yakazivisa iyo yekupedzisira-yakakurumbira KTM 300 EXC TPI ERZBERGRODEO muchina.
Iyo 300 EXC ErzebergRodeo ichave neyakagadzika kugadzirwa kwemazana mazana mashanu, iyo yakagadzirwa semutero kune iconic Austrian hard enduro chiitiko mugore rayo rechi25.
Ese matsva eKTM EXC modhi anoratidza akagadzirwazve ma radiator akaiswa 12 mm kudzika kupfuura kare, ayo anodzikisa zvakanyanya pakati pesimba rinokwevera zvinhu pasi.Panguva imwecheteyo, iyo nyowani radiator chimiro uye vaparadzi vatsva vanobatana kuti vawedzere ergonomics.Kunyatsogadziriswa uchishandisa computational fluid dynamics modeling (CFD), iyo inotonhorera inotonhorera kutenderera uye kuyerera kwemhepo kunowedzera kutonhora kunoshanda.Iyo yakadzokororwa delta distributor yakabatanidzwa mune chetatu chefuremu inoratidzira chubhu yepakati yakawedzera ne 4 mm kune 57% yakakura muchinjiko chikamu, ichiwedzera inotonhorera kuyerera kubva pamusoro silinda kuenda kumaradiator.Iyo KTM 450 EXC-F uye KTM 500 EXC-F yakaiswa nemagetsi radiator fan seyakajairwa.Dhizaini yakaomesesa, pamwe nevarindi vatsva veradiator vakasanganiswa muchikamu chepamberi chevapambi vanopa hunoshanda hudziviriro hwema radiator matsva.
Yese modhi yeKTM EXC yegore remuenzaniso 2020 inoratidzira mitsva, isingaremi yepamusoro-soro mafuremu esimbi akagadzirwa nechrome molybdenum simbi zvikamu, zvinosanganisira hydro-yakaumbwa zvinhu zvinogadzirwa nemarobhoti emazuva ano.
Mafuremu anoshandisa iwo akafanana akapupurirwa geometries sekare asi akagadzirwazve munzvimbo dzakati wandei dzakaomesesa kuomarara kupa yakawedzera mhinduro kumutasvi, pamwe nekupa musanganiswa wakasarudzika wekutamba uye kugadzikana kwakavimbika.
Kubatanidza cylinder musoro kune furemu, iyo lateral injini misoro yemhando dzese dzave kugadzirwa nealuminium, ichiwedzera kukona kwekona uku ichidzikisa vibrations.Ichangobva kugadzirwa lateral furemu maguard anoratidza isina-kutsvedza pamusoro pemanyorerwo uye iyo iri kurudyi-kurudyi inopawo kudzivirira kupisa kubva kune silencer.
Mune 250/300 EXC furemu, injini inotenderedzwa ichidzika nedhigirii rimwe chete kutenderedza swingarm pivot kuitira zvakanyanya kumberi vhiri rekudhonza.
Iyo subframe yakagadzirwa yakasimba, kunyanya isina kuremerwa profiles uye ikozvino inorema isingasviki 900 g.Kuti uwedzere kugadzikana kwemashure ekudzivirira, yakarebeswa ne40 mm.
Ese maEXC mamodheru anochengeta yakasimbiswa yakakandwa aluminium swingarms.Iyo dhizaini inopa huremu hwakaderera uye yakakwana flex maitiro, inotsigira furemu uye ichipa mujaho endros 'kutevera kukuru, kugadzikana uye kunyaradza.Kukandwa muchidimbu chimwe, maitiro ekugadzira anobvumira zvisingaperi geometry mhinduro uku uchibvisa kusawirirana kunogona kuitika mune welded swingarms.
Ese maEXC modhi akaiswa neWP XPLOR 48 kumusoro-pasi forogo.Iyo yakapatsanurwa forogo dhizaini yakagadziridzwa neWP neKTM, yakarongedzerwa zvitubu pamativi ese, asi iine akaparadzana ekudzimisa maseketi, neruboshwe-kuruboshwe forogo gumbo rinonyorovesa chete nhanho yekumanikidza uye ruoko rwerudyi rumwe chete rebound.Izvi zvinoreva kuti kunyorova kunogadziriswa zviri nyore kuburikidza nemadhiraivha ari pamusoro peese machubhu eforogo ane makumi matatu kudzvanya imwe neimwe, nepo nhanho mbiri dzisingakanganise.
Yakatosiyaniswa nemhinduro yakasarudzika uye inonyorovesa hunhu istics, iyo forogo inogamuchira nyowani, yakarongedzerwa yepakati-vharuvha piston yeMY2020 kuti ipe inopindirana kunyorovesa, pamwe neyepamusoro forogo caps ine nyowani yekudzvanya inogadzirisa kuti igadziriswe nyore, mukuwedzera kune ruvara rutsva. / graphic dhizaini.
Zvigadziriso zvitsva zvinochengeta kumberi kwekumusoro kune yakakwidziridzwa mhinduro yevatyairi uye inopa yakatowanda mareserve kupikisa kubuda kunze.Yakajairwa paSIX ZUVA modhi uye sarudzo pane akajairwa modhi, yakanakira, matatu-nhanho chitubu preload inogadziridza yakagadziridzwa zvakare kuti ishande nyore pasina maturusi.
Yakarongedzerwa kune ese EXC modhi, iyo WP XPLOR PDS shock ab sorber ndicho chinhu chakakosha cheiyo yakasimbiswa uye yakabudirira PDS yekumashure kusimisa dhizaini (Progressive Damping System), uko kuvhunduka kunobata kwakabatana zvakananga kune swingarm pasina imwe yekuwedzera yekubatanidza system.
Optimum damping progression for enduro riving inowanikwa nepiston yechipiri inonyorovesa musanganiswa nekapu yakavharwa kusvika kumagumo esitiroko uye inotsigirwa nechitubu chekuvhunduka.
YeMY2020, yakagadziridzwa yechipiri piston uye kapu ine chimiro chakagadziridzwa uye chisimbiso chinotungamira kuti uwedzere kuramba uchipokana nekudzika kunze pasina kudzikisira kukwira.Iyo itsva XPLOR PDS yekuvhundutsa inopinza inopa yakawedzera kunyorovesa maitiro uye zvirinani kubata-kumusoro uku ichinyatsoenderana nefuremu nyowani uye yakagadziridzwa kumberi kwekupedzisira kuseta.Kunyatsogadziriswa, kusanganisira yakakwirira-uye yakaderera-kumhanya kwekumanikidza, iyo yekuvhundutsa inopinza inoita kuti kumisa kugoneke nekunyatso kuenderana nechero mamiriro etrack uye zvido zvevatasvi.
Iwo 250 uye 300cc modhi anoratidza itsva HD (inorema) pombi dzekupedza simba dzakagadzirwa neKTM ichishandisa hunyanzvi hwekutsikisa 3D hunoita kuti zvikwanise kupa magoko ekunze nenzvimbo ine marata.Izvi zvinoita kuti pombi ive yakanyanya kuomarara uye inoshingirira kurwisa dombo nemarara, uku ichideredza zvakanyanya ruzha.Panguva imwecheteyo, mapombi ekupedza ane oval cross chikamu chekuwedzera kubvumidzwa kwepasi uye kuderedzwa kwehupamhi.
Iwo ma-2-stroke silencers ane yavo nyowani, edgy mbiri uye nyowani yekupedzisira chivharo ikozvino ane yakawedzera vhoriyamu pamwe neakagadziridzwa emukati akagadziridzwa ega ega ega modhi.Iyo yapfuura polymer gomo yakatsiviwa neakareruka, akaiswa mabhureki ealuminium.Machubhu matsva emukati ane machubhu uye shinda itsva, yakareruka inonyorovesa inosanganiswa kuti iwedzere kunyorovesa ruzha uye kusimba kwesimba rinosvika 200 g huremu hushoma (250/300cc).
Iwo ma-4-stroke modhi ikozvino ane maviri-chidimbu emusoro mapaipi ekuwedzera mushandisi-ane hushamwari kuputsa, uku ichipa mukana uri nani kune yekuvhunduka.Itsva, yakapamhama zvishoma sleeve yearuminiyamu uye chivharo chekupedzisira chinoita kuti zvinyararire zvakanyanya uye zvipfupi, zvichiunza huremu padyo nepakati pegiravhiti yekuwedzera hukuru hwepakati.
Ese mamodheru eiyo itsva EXC renji akarongedzerwa akagadziridzwa, asingaremi polyethylene mafuta matangi, anosimudzira iyo ergonomics, achibata zvishoma mafuta emafuta kupfuura avo akavatangira (ona specs kuputika pazasi kuti uwane ruzivo ruzere).Iyo 1/3-turn bayonet filler cap inoita kuti ivhare nekukurumidza uye nyore.Matangi ese akaiswa pombi yemafuta uye sensor level yemafuta.
Chiedza - nekukurumidza - kunakidza!Nekugona kwese kwe125, iyo itsva KTM 150 EXC TPI ine jekiseni remafuta ine simba uye torque yekunyatso tora kurwa kune 250cc 4-strokes.
Iyi inorarama 2-stroke inochengeta yakajairika yakaderera huremu, yakatwasuka tech uye yakaderera kugadzirisa mutengo.Nekune rimwe divi, hapana mari yakachengetedzwa yemidziyo yepamusoro senge hydraulic clutch uye Brembo mabhureki.
Mabhenefiti eTPI uye nemagetsi inodzorwa injini yekuzora, yakasanganiswa nechassis nyowani, pamwe inoita iyo KTM 150 EXC TPI iyo yekupedzisira yakareruka enduro yerookies uye vatasvi vane ruzivo zvakafanana.
Nguva yekutumira: May-27-2019