KTM EXC / SX, modhi gore 2008

Kurangarira kutanga kweiyo EXC nhepfenyuro iyo yaitonga nyika enduro, hapana chikonzero chekutarisa kumashure. Yakanga iri 1999 apo KTM yakaunza gadget nyowani ye enduro uye motocross anomhanya emabhasikoro neiyo ichangotengwa Husaberg. Nhasi, wese anofarira motorsport anoziva iyo yeruvara rweorenji-rakabudirira nyaya.

Asi nguva dziri kuchinja, uye nadzo (kunyanya) zvinodiwa nemamiriro ekunze. Yakare uye yakaedzwa-uye-yechokwadi unit yaifanirwa kutaura zvakanaka uye iyo XC4 nyowani inosangana neEuro3 zviyero neexex system iyo zvakare ine chinogadzirisa chinoshandura.

Mushure megore rapfuura rakamisikidzwa zvachose motocross lineup uye injini nyowani yeSX-F mamodheru ane mbiri yepamusoro camshafts, mubvunzo wakajairika zvikuru ndewokuti KTM ingangokwana here kudzikama kwakadzikama uye zvekumanikidza zvemagetsi enduro (kumberi uye kumashure magetsi). riripo lineup yemotocross., mamita ...). Asi izvozvo hazvina kuitika.

Iwo motocross uye enduro modhi ikozvino anonyatso kugovera furemu, zvimwe zvikamu zvepurasitiki uye swingarm, uye ndizvozvo. Injini ikozvino inongowanikwa mumasayizi maviri - 449 cc. CM ine bore uye sitiroko 3 × 63mm uye 4cc. Ona kubva 95 × 510 mm. Ose ari maviri akagadzirwa uye akagadziridzwa chete kune izvo zvinodiwa nevatasvi ve enduro.

Musoro weyuniti nyowani pane imwechete camshaft ine mana titanium mavharuvhu imwe neimwe, iyo inoderedza hukasha hunodiwa kune motocross. Iyo cylinder musoro pachawo zvakare ine itsva oblique yakatemwa yekukurumidza kuwana uye nyore kugadzirisa vharuvhu. Panewo musiyano mukuru mugodhi, lubrication uye hutachiwana. Iyo shaft inorema nekuda kwekuda kwekubata zvirinani pane vhiri rekumashure (inertia), asi ivo havana kukanganwa nezvenyaradzo uye vakawedzera shafightweight shaft kudzikamisa kudedera. Mafuta egearbox uye humburumbira akafanana, asi mumakamuri maviri akapatsanurwa nemapombi matatu anotarisira kuyerera. Iyo gearbox ndeyechokwadi inowanzo-nhanhatu-enduro enduro. Chigadzirwa chacho chave chakareruka hafu yekirogiramu.

Zvimwe zvakagadzirwa mune mana-sitiroko enduro mamodheru ndeaya: hombe bhokisi remhepo rinokutendera iwe kuti uchinje iyo firita yemhepo (Twin-Mhepo seyakajairwa) pasina kushandisa maturusi, tangi idzva remafuta rekutakura kwakanaka. mabvi uye bayonet peturu cap (zvakare pane SX mamodheru), kumberi grille ine mwenje mwenje yakareruka, yakawanda kukwenya uye kukanganisa kusagadzikana uye kunoenderana nemagadzirirwo emumba dhizaini, kumashure fender uye mapaneru epadivi akaenzanisirwa kwekupedzisira Mumhando dzeSX dzegore rapfuura, taillight ( LEDs) madiki, matsva uye emumativi anotonhorera ane embossed giraidhi akareruka, iyo yekudzimisa sisitimu zvinoenderana neEuroO III standard ine dhizaini yazvino, padanho danho nyowani, kutonhora kunoshanda uye nekudaro kushoma unsprung uremu, EXCEL discs akareruka .

Zvakare nyowani iyo PDS yekumashure kushamiswa nemamirimita gumi ekufamba uye nekufambira mberi kwekunyorovesa munyonga. Swingarm iyo, kana ichibatanidzwa ne cromolybdenum oval tube furemu, inopa kuomarara kunodiwa uye kushanduka kuita kuti basa rive nyore. zvekuti mudhudhudhu "unofema" nemutyairi nenzvimbo.

Iyo 250cc EXC-F yakavewo nekumwe shanduko mumusoro we cylinder uye kuvesa curve, saka kupindura kwayo pazasi revs iko zvino kuri nani.

Mutongi wekurohwa kaviri akaita shanduko diki. Iyo pisitoni muEXC uye SX 125 mamodheru itsva, iwo madoko ekudyira akagadziridzwa kune mamwe masimba mune yakaderera modhi, uye ese maviri-sitiroko enjini zvakare ane maviri emoto makombero emamiriro akasiyana ekutyaira. Hutsva hukuru muEXC 300 ndiyo yakajairwa magetsi yekutanga (inosarudzika pane iyo EXC 250), iyo humburumbira nyowani ndeye XNUMX makirogiramu akareruka.

Cherekedza kubata kwakasimba paSX-F 450 (kuyerera kuri nani kwemafuta). Mumunda, hutsva hwakazviratidza pachavo. Isu takanyanya kufadzwa neiyo EXC-R 450, iri nani kune yayo kirasi pane yaakatangira (uye iyi yanga isiri yakaipa). Ruzivo rwekutyaira rwave nyore uye pamusoro pazvose, isu hatina kugona kubatsira asi kuyemura injini, inoenderana nemamiriro enduro. Haipere simba, kana pazasi kana painosundidzira, uye panguva imwechete, inoshanda ne torque yakadai kuti kukwira materu uye materu matombo hakunetese zvakanyanya.

Iyo ergonomics yakakwana uye iyo nyowani peturu tangi haina kupindira mudhudhudhu. Mabhureki akashanda zvakanyanya, ivo vachiri pazvakanakisa maererano nesimba, uye kufambira mberi kunonzwika mukumiswa. Mhuno shoma-chete kubva pakona (inonyanya kuoneka mumiedzo yemumigwagwa) uye kumiswa kuchidzivirira mutyairi kubva pakurova zvakazara akaparadzanisa iyi KTM kubva pakukwana.

Iyo KTM ichiri kuzengurira kuzunza panzvimbo isina kugadzikana pasi pekumhanyisa kwepamusoro, uye iyo yekumashure inobhuroka zvakaoma. Ichokwadi, zvakadaro, kuti PDS inoita zvirinani pane yakasarudzika crank system mune zvimwe zviitiko (kunyanya pajecha nenzvimbo dzakatsetseka). Isu tinowanawo mhinduro dzakanaka idzo, mumweya we minimalism, dzinozadzisa zvakakwana basa remakwikwi enduro. Nenzira iyi haugone kuwana zvisina basa marara, makuru maswitch kana asina kusimba maturusi pairi. Ndinoda kurumbidza iyo yakasimba Renthal bar isina crossbar uye yakasimba bar isina kuputsa kunyangwe isu tisinganetse uye nekutsika.

Mukoma mukuru ane iyo EXC-R 530 kudomwa yakanyanya kunetsa kutyaira uye inoda mutyairi akarovedzwa, kunyanya nekuda kweiyo inertia yakakura yechaunga chinotenderera. Kufambira mberi kwakaitwawo neiyo EXC-F 250, iyo, mukuwedzera kune iyo furemu, muviri wepurasitiki uye kuturika, yawana mukana wekuchinja uye yakawedzerwa injini inoshanda renji.

Nyaya inonakidza uye inokosha ndeye EXC 300 E, kureva kuti, kurohwa-kuviri nemagetsi ekutanga. KTM ichiri kutenda mukati uye inogadzira injini dzemaviri-stroke (idzo zvakare dzinosangana neEURO III zviyero) izvo zvinonyanya kufadza kune vatasvi vemabhiza vanokoshesa kugona uye kushomeka kwekugadzirisa, pamwe nevese vanonyanyisa vanoda kukwira nzira dzisingagoneke nyore sezvinobvira. mutoro muduku. panguva imwe chete injini ine simba. Pano, KTM ine palette yakapfuma chaizvo iyo iwe yaunogona kusarudza kune yaunoda uye haungamboipotsa. PamaEXC ane 200, 250 uye 300cc injini, mazana matatu ndiwo anodiwa zvakanyanya.

Pakupedzisira, izwi rekushamisika kubva kumhuri yeSX yemamotocross mamodheru. Sezvakataurwa, KTM inotaura kuti maviri-sitiroko injini hachisi chinhu chekare, ndosaka vaive ivo vekutanga kuburitsa zviri pamutemo iyo 144cc maviri-sitiroko injini. Ona (SX 144), iyo ichaedza kukwikwidza ne250cc mana-stroke injini. dzimwe nyika. Icho chikamu chakakura chine huwandu hwe125 cubic metres, izvo zvisinganyanyo kudhiraivha kupfuura iyo 125 SX, asi haina hunyanzvi chaihwo kana ichienzaniswa neina-sitiroko injini mune imwechete imba.

Isu tinotoshamisika kana amateur racer pane 250cc maviri-sitiroko injini anogona kuzviita. Munoona kudarika mana-sitiroko injini ine imwechete yekumisikidza asi yakanyanya mashoma mabhiza? Zvichida kwete. Ndine hurombo. Asi sezvo makuhwa akapararira nezvekudzoka kweiri-sitiroko injini (125cc) kuWorld Championship (MX2 kirasi), panosara tariro, kunyanya kune motocross nevechidiki vari kutsvaga kumhanya. Zvakare nekuda kweKTM, iyo iri pachena inonzwisisa kukosha kwevana zvakanaka. Chekupedzisira asi chisiri chidiki, kune vechidiki, yavo SX 50, 65 uye 85 vatove vechokwadi mota dzenhangemutange, maficha eaya makuru emota dzemujaho.

KTM 450 EXC-R

Muedzo wemotokari mutengo: 8.500 EUR

injini: imwechete humburumbira, shamhu ina, 449, 3 cm3, magiya matanhatu, carburetor.

Chimiro, kuturika: Cro-Moly oval machubhu, yakakanda aruminiyamu swingarm, 48mm pamberi forogo, PDS imwechete inogadziriswa kumashure damper.

Mabhureki: dhayamita yepamberi reel 260 mm, kumashure kwe220 mm.

Wiricheya: 1.481 мм

Tangi remafuta: 9 l.

Chigaro kukwirira kubva pasi: 925 мм

Misa: 113 kg, hapana mafuta

chisvusvuro: 8.500 Euro

Munhu wekusvirana: www.hmc-habat.si, www.axle.si

Rumbidza uye tsoropodza (zvakajairika kune ese mamodheru)

+ injini (450, 300-E)

+ ergonomics

+ yemhando yepamusoro kugadzira uye zvikamu

+ mweya firita kuwana, nyore kugadzirisa

+ kumberi kumiswa (zvakare yakanakisa kudzivirirwa kwepurasitiki)

+ mhando epurasitiki zvikamu

+ gasi tangi chivharo

+ dhizaini yekugadzira

- kunetseka nekukwira kumhanya pamusoro pemapundu

- haina yakajairwa crankcase dziviriro

- kusvina mhino kubva pasi pechakakombama (EXC mamodheru)

Peter Kavcic, mufananidzo: Herwig Poiker muHarry Freeman

• Tenzi data

  Base muenzaniso mutengo: € 8.500 XNUMX XNUMX

  Muedzo wemuenzaniso mutengo: € 8.500 XNUMX €

• Ruzivo rwehunyanzvi

  injini: imwechete humburumbira, shamhu ina, 449,3 cm3, magiya matanhatu, carburetor.

  Furemu: Cro-Moly oval machubhu, yakakanda aruminiyamu swingarm, 48mm pamberi forogo, PDS imwechete inogadziriswa kumashure damper.

  Mabhureki: dhayamita yepamberi reel 260 mm, kumashure kwe220 mm.

  Tangi remafuta: 9 l.

  Wiricheya: 1.481 мм

  Misa: 113,9 kg isina mafuta