Taityaira: KTM EXC 250 uye 300 TPI ine jekiseni remafuta, iyo yatakaedza kuErzberg.

Jekiseni remafuta mumainjini maviri-stroke shanduko huru munyika ye enduro. Zvinonzwika zvisina musoro, asi kurodha zvakanyanya kweinjini mumunda kusvika parizvino kwave kuri mukana kune injini umo musanganiswa wemhepo nemafuta unopfuura nemu carburetor kuburikidza nehurongwa hwe sipes. Sesimba guru re enduro, KTM yaive yekutanga pasi rose kuunza maviri-stroke mafuta jekiseni.

Makore gumi nematatu ekumirira kubva kune yekutanga prototype kusvika nhasi

Iyo yekuisa jekiseni chirongwa cheKTM's maviri-sitiroko enduro midhudhudhu yakatora makore gumi nematanhatu vasati vakwanisa kuenda mukugadzirwa kwakateedzana. Zvichakadaro, Japan yakasarudza kusatenda mune maviri-sitiroko injini zvakare uye yakamira kuigadzira. Panguva ino, dambudziko rakatanga, pakanga paine kuwedzera mune zvakanyanya enduros uye kufarira mumusika mune maviri-sitiroko injini zvakawedzera zvakanyanya. Kurohwa kaviri kuchiri kurarama!

Yakanga iri pano, mumamiriro akaipisisa, iyo KTM yakaedzwa zvakanyanya gore rapfuura. Andreas LettenbihlerMujaho wemujaho uye mutyairi wekuyedza akabvuma kuti vakakatyamadzwa kuti vaisada injini yekumhanyisa yeRoof of Africa mujaho, unoitika kumusoro mumakomo eSouth Africa: “Isu taipedza zuva rimwe chete kuti tiwane injini yekumhanya, izvo zvinoda nzvimbo ino nekuti misiyano yakakura kwazvo uye kuumbana kwakashata kunogona kutungamira kwete chete kukundikana kweinjini, asiwo kukundikana kweinjini. Iyo mbiri-sitiroko injini inodawo kugamuchira imwe mafuta panguva yekuburuka kuzodza injini, zvikasadaro inogona kukiya. "Panguva ino masikati takamwa doro mumumvuri kunze kwehotera."

Erzberg, yedu yekuyedza nzvimbo yeKTM EXC 300 TPI uye EXC 250 TPI

KTM parizvino yakarongedzwa # XNUMX munyika yemidhudhudhu yemumugwagwa, uye havana chinangwa chekusiya hutongi hwavo. Saka vakashanda nesimba uye vakarasa zvisirizvo zvisirizvo zvisirizvo zvisirizvo zvakaratidza kusango (ndiani anoziva kuti vakativanzira zvakadii), asi ikozvino vanodada nezvavakagadzirira. Zvakanaka!

Zvirinani kubva pane yangu yekutanga fungidziro, ndinogona kutaura kuti iyi ndiyo yakanakisa maviri-sitiroko enduro injini yandakafambisa mune yangu yemakore makumi maviri basa semutori wenhau. Vanotenda zvakadii mumamodheru matsva izvi zvinopupurirwa nekuti takaendeswa kugomo rine mukurumbira reErzberg, uko KTM yakawana budiriro inoshamisa, uye mushure mezuva rekutambudzwa munzvimbo yakaoma uye ine mawere, ndinogona kureurura kuti ndaive kutya kupfuura nakare kose. pamudhudhudhu weeuro, asi panguva imwe chete, ndinogona kungokorokotedza vagadziri vakaita yekutanga-sitiroko enduro injini yepasi ine yakananga mafuta jekiseni. Iyo mbiri-sitiroko injini inofambiswa neiyo 20mm Dell'Ort system ine musanganiswa wepeturu uye mafuta kuzodza iyo pisitoni, humburumbira uye main shaft. Oiri inodururwa mumudziyo wakasiyana. (0,7 marita) uye zvakaringana 5 kusvika ku6 kuzadza zvakareiyo inogamuchira 9 litita epeturu yakachena.

Motokari yemagetsi ndiyo "brains" dzeinjini

Injini yepasi-pechigaro zvemagetsi inzira yakasarudzika inogadzira kuvesa nguva uye huwandu hwemafuta zvichibva paruzivo rwunogamuchira kubva padanho rinomanikidza, chinzvimbo chemhepo, uye tembiricha yemafuta uye inotonhorera. Nekudaro, mutyairi haadi kugadziridzwa, chembere chete ndiyo inosara. inotonhorera bhatani... Zvichienderana neinjini inorema, zvigadzirwa zvemagetsi zvinogara zvichitsvaga huwandu hwesanganiswa, izvo mukuita zvinoreva kuti oiri inoshandiswa nehafu uye mafuta anoshandiswa kunyangwe ne30 muzana. Panguva yemasikati, pataiwanzomira kumafoto uye masikati, iyo KTM EXC 300 ne250 TPI yaidya isingasvike 9 litita epeturu.

Isu takafambisa nemumapoka kubva kuRed Bull Hare Kukwikwidza.

Pamusoro pegomo resimbi, kukura kwayo pakutanga kunoshamisa, kumutsa rukudzo, asi, kukwira materu, kutanga kwezvose, munhu anoshamisika kana zvichibvira kutyaira pano zvachose. Asi kana iwe ukaona kuti mumwe munhu atotyaira pamberi pako padanho rimwe chete, iwe rara pasi, unganidza ushingi uye wobatidza gasi. Takatyaira nenzira dzakawanda dzakamanikana uye dzehunyanzvi, uko midzi kana kunyange chidimbu chepombi yakakanganwika yakashatiriswa, taifanira kugara takangwarira nguva dzese, nekuti zvese hazvifungidzike uye gomba kana kukwira kwakadzika kana kukwira kutenderedza bend inogona kumirira.

Zvino pane mabwe, iko iko kushaikwa kweizvozvo. Pamusoro pematombo mahombe mune akachekwa 'Kudya kwaCarl' Neraki, ndakangopfuura chikamu chakatsetseka, uye wandaishanda naye kubva kuFinland neni takaedza kukwira kuombera kukuru kubva kune vamwe, vatapi venhau vakangwara vaiona zvese zvakachengeteka vari kure, uye mumwe nemumwe akapedzisira aine injini yakamonyoroka. Pano ini ndinogona kurumbidza mhando yepurasitiki uye nyowani radiator vadziviriri (nyowani uye yakasimba kuvaka isingatsvake yekuwedzera dziviriro yealuminium), nekuti mudhudhudhu hauna kukuvara. Pamusoro pazvose, hydraulic clutch chaiyo, simba rinoshanda, kurema uremu uye kwakanyanya kumiswa kwakauya pamberi.

Iyo EXC 300 TPI ine makumi mashanu neshanu 'emabhiza uye iyo EXC 54 TPI inehuremu hwakanyanya.

Simba rakakura uye chaiyo yekufambisa zvakauya pamberi, zvisinei, apo ini ndaikuvadza throttle mune yechipiri kana yechitatu giya pane zvinoita kunge zvisingaite kukwira senge "mukurumbira" pombi. Ini handisi kuzorasa mazwi kumatope, nekuti ndiwo akanyanya kundityira. Nekuti kana uchinge wasvika pamusoro pegomo remakiromita chiuru nemazana mashanu, unofanirwa kuburuka kamwe, handiti? Paunenge uri pamusoro pechikwiriso uye usingakwanise kuona kwauri kuenda pasi pako, uchafanirwa kutsvaga muhomwe dzako kuti uwane yako "zai **" kana kushinga. Asi ini ndaona kuti ese ari maviri enduro mamodheru anopa zvinopfuura zvandinoda, kana kuti, ndibatsirei kuchovha zvirinani mumunda ndiri ndega.

Sezvo iyo yakasarudzika carb yataura zvakanaka, tembiricha yemhepo uye kukwirisa hazvichakonzeri kutemwa nemusoro, uye semhedzisiro, ese ari maviri injini anogara achiita mushe.

Iko curve remagetsi rakanyanya mutsetse, uye iyo mbiri-sitiroko kamwe kamwe bump iyo yakapa akajairika vatyairi kutemwa nemusoro kana kutombovatya yaenda. Iyo EXC 300 TPI haivanze simba rayo munzira ipi neipi (KTM inozivisa 54 'mabhiza') pakumhanya kwakanyanya. Unoriityaira zvisina giya rechitatu, uye kana ichida kuburitswa kunze kwekona, inopindura nekukurumidza kukurumidza. Iko kune nguva dzose simba rakaringana, uye kana iwe uchiziva, unogona kuityaira nekukurumidza kwazvo. Zvichida zvakanyanya kukosha, iwe unogona zvakare kuenda zvisirizvo pairi pazasi pekukwira, sezvo torque nesimba zvinokuponesa kana iwe usina ruzivo rwaTenzi Johnny Walker.

Iyo EXC 250 TPI haina kusimba zvishoma pane iyo mazana maviri nemakumi mashanu, asi inoratidza uyu musiyano wesimba zvakanyanya kana uchifambisa pamateru akanyanya. Heano mutsauko: kana ukakanganisa pasi pechikomo, zvinonyanya kuomarara kuwana kumhanya kwakakodzera uye mhanya yekukwira iwe kumusoro. Simba rebhiza rakadzikira zvishoma zvichienzaniswa ne250 rinobhadharwa nemabatiro akareruka mune yakaoma nzvimbo ine hunyanzvi uye mumiyedzo ye enduro pamabhendi, pamwe nenzira dzakamanikana uye dzakamonyoroka, uko kukonzeresa kwevanhu vazhinji muinjini kusingaonekwe. Nyore kuenda kubva kutendeuka kutendeuka kana kukunda zvipingamupinyi nemaoko ako.

Ergonomics, kuturika, mabhureki uye mhando, zvese mukugadzirwa uye muzvinhu zvinoshandiswa, zviri zvepamusoro. Neken mudhiraivho, WP kumiswa, Odi levers ine sikuruu inosimbisa system, Giant mavhiri ane CNC yakakora hub, yakajeka peturu tangi uye yakavakirwa-mukati peturu pombi uye peturu geji. Yakagadzirwa michinjikwa yesimbi inobvumidza inosvika mana nzvimbo dzekutungamira. Nekudaro, kana zvese izvi zvisina kukwana iwe, iwe une yakagadziridzwa vhezheni nemimwe michina. Mazuva matanhatu, iyo ino nguva inoratidzwa pagirafu yemureza weFrance, sezvo mujaho uchaitika mukudonha muFrance.

Naizvozvo, iniwo neimwe nzira ndinonzwisisa kuti mutengo wechakanaka zviuru zvipfumbamwe unoruramiswa neimwe nzira, asi kune rimwe divi, ichi chiratidzo chemamiriro ezvinhu pamusika. Iyo KTM enduro mbiri-sitiroko setsika yekutanga kutengeswa kunze gore rega, uye ndinotya maorenji enduro anozotengesa semabhanzi anodziya. Vanosvika kumasalon muKoper neGrosupla pakupera kwaJune kana kune ekupedzisira kutanga kwaKurume. Yekutanga diki nhepfenyuro yakatogamuchirwa nemunhu wese anozotora chikamu mumakwikwi muRomania neErzberg.

Petr Kavchich

mufananidzo: Sebas Romero, Marko Kampelli, KTM

Ruzivo rwehunyanzvi

Injini (EXC 250/300 TPI): imwechete silinda, maviri-sitiroko, mvura-yakatonhorera, 249 / 293,2 cc, peturu jekiseni, magetsi uye tsoka injini kutanga.

Gearbox, nemotokari: 6-nokukurumidza gearbox, cheni.

Chimiro: tubular, chromium-molybdenum 25CrMo4, kaviri keji.

Mabhureki: pamberi disc 260 mm, kumashure disc 220 mm.

Kumiswa: 48mm WP Xplor kumberi inoshandurwa inverted telescopic forogo, 300mm kufamba, WP imwechete inogadziriswa kumashure kushamisika, 310mm kufamba, PDS gomo.

Gume: 90/90-21, 140/80-18.

Kukwirira kwechigaro (mm): 960 mm.

Tangi remafuta (l): 9 l.

Wheelbase (mm): 1.482 mm.

Tea (kg): 103 kg.

Kutengesa: ekisero Koper runhare: 30 377 334 Seles Moto Grosuplje foni: 041 527 111

Mutengo: 250 EXC TPI - 9.329 euros; 300 EXC TPI - 9.589 euros