Tidayendetsa KTM EXC 2012: zosavuta zovuta

Nthawi ino, KTM idapereka mzere wa "off-road" padera kwa nthawi yoyamba: makamaka motocross makamaka njinga zamoto za enduro. Kuti athe kuyesa ma SUV a lalanje bwino, mtundu wonse wa EXC udabweretsedwa ku Tuscany, makamaka mu likulu Il Cioccokomwe kumodzi mwamipikisano yovuta kwambiri ya enduro kumachitika mu February komanso komwe Fabio Fasola ali ndi sukulu yoyendetsa yoyendetsa msewu. Nditangoyamba kuwona miyala yomwe othamanga adakwera (ndikuphwanya pulasitiki) mu 2006, sindinkaganiza kuti tsiku lina ndingadzithamangitse ndekha ... Inde, mayendedwe a enduro akukhala ovuta kwambiri, ndipo chifukwa chake aku Austrian adakhazikika zatsopano. Mzere wa EXC.

Nkhani yanji? Chachikulu! Mitundu yonse yasinthidwa, kuchokera ku EXC 125 yaphokoso kupita ku bomba la EXC-F 500, pomwe chizindikiro cha 500 chimangokhala chizindikiro - choboola ndi sitiroko ndizofanana ndi chitsanzo cha chaka chino. Nyenyezi (koma osati madzulo okha) imachokera ku galimoto yopambana yamotocross, ndithudi. Kufotokozera: EXC-F 350... Izi zikuyenera kukhala ndi kuphatikiza mphamvu komanso kulimba, kotero ndimakina awa, David Knight ndi Johnny Obert, nawonso adawukira mu Enduro World Championship.

Maulendo mazana atatu ndi makumi asanu akukwera bwino kwambiri: Injini yoyenera yokhayo yofewa imapereka mphamvu zokwanira ndi torque, ndipo nthawi yomweyo, chifukwa cha kulemera kwake kwa 3,5kg kuposa chitsanzo cha 450cc. onani, ali wokonzeka kusintha mwamsanga njira. Ndi bwino kuposa EXC 450? Izi zitha kukhala zowona, koma zokonda ndizosiyana kwambiri kuti mutsimikizire kuti ma cubes 350 okha ndi omwe ali oyenera. Tinayesa njinga zisanu ndi zitatu zosiyanasiyana, ndipo pamene ndinafunsa atolankhani ena amene anawatsimikizira kwambiri pambuyo pa kukwera mayeso, mayankho anali osiyana kotheratu. Ngati aliyense angatengere nyumba imodzi, mwina pangakhale 200cc mastroke awiri okha. cc ndi 250 cc injini ya sitiroko anayi. Onani kutengera zomwe mumakonda komanso komwe muli: kumapiri aku Italy, EXC 125 yakhala ikugulitsidwa kwambiri kwazaka zambiri, pomwe ili ku Netherlands ndi mchenga wamchenga, EXC 300 ndi 530.

Onse ali ndi chimango chatsopano ndi pulasitiki, zatsopano (zothandiza!) Zipangizo zamapulasitiki zomwe sizimaipitsidwa mutakwera matope, EXC-F 450 ndi 500 tsopano ali ndi fanasi wamba komanso injini yaying'ono komanso yopepuka yokhala ndi imodzi kondomu dongosolo. (mafuta omwe amatumizidwa ndi injini salinso olekanitsidwa), zotengera za aluminiyamu ndizasiliva, zomwe zidindo zoyimitsidwa ndizolimba ... Chinanso ndi chiyani? M'malo mwa ma carburetors, ma injini onse anayi omwe ali ndi stroke tsopano ali ndi zamagetsi! Kuwoneka koyamba ndikwabwino kwambiri, popeza injini zimachita mofewa, zocheperako, kotero mutha kukwera pamunsi pa rpm. Kusintha koonekeratu kuli mu EXC 500: aliyense amene amayamikira nkhanza za EXC 530 akhoza kukhumudwa. Injiniyo imagwirabe pa bawuti, koma imakhudzidwa ndi kuwonjezera kwa gasi osaposa mfuti.

Mosiyana ndi mitundu ya motocross, kuyimitsidwa kumbuyo kwa EXC sikungafanane. omata molunjika pa pendulum, osati kudzera "sikelo". Chifukwa chake nchosavuta komanso chosavuta kuchisamalira, pachiwopsezo chothana ndi zopinga komanso kuchepa thupi. Nali dzina: KTM idapanga njinga zopepuka m'malo ovuta.

lemba: Matevž Hribar, chithunzi: Francesco Montero, Marko Kampelli

Adasunga zochuluka motani?

Kutambira kumbuyo 300 g

Injini (450/500) 2.500 g

Chimango 2.500 g

Tensioner (4 mano) 400 g

Mawilo 400 g

Shaft yolimbana ndi kugwedera (mano 4) 500 g

Choyambitsa mwendo (EXC 125/250) 80 g

Chiwonetsero choyamba

Maonekedwe 4

Maonekedwe a MX amayamba kuzolowera diso, sitimangokonda zithunzi za Masiku Asanu ndi Limodzi.

Magalimoto 5

Uthunthu wonse akuyimiridwa ndi anayi ndi anayi injini sitiroko anayi. Jekeseni wamafuta imagwira bwino kwambiri makilomita angapo oyamba.

Ntchito yoyendetsa, ergonomics 5

Kulumikizana bwino ndi njinga, kusunthika kuli kopanda malire.

Sena 0

Mitengo yeniyeni pakadali pano sichidziwika, koma titha kuyembekezera kuti chiwonjezeko cha 350% chikupezeka kuposa zomwe zikupezeka pano. EXC-F XNUMX ikuyembekezeka kukhala pansi pa zikwi zisanu ndi zinayi.

Kalasi yoyamba 5

Mpikisano ungayambe kukanda kuseri kwa makutu.

Zambiri zaumisiri: EXC 125/200/250/300

Injini: yamphamvu imodzi, stroko ziwiri, 124,8 / 193/249 / 293,2 cc, Keihin PWK 3S AG carburetor, choyambira phazi (njira yamagetsi ya EXC 36/250).

Zolemba malire mphamvu: Mwachitsanzo

Makokedwe apamwamba: mwachitsanzo

Kufala: 6-liwiro, unyolo.

Chimango: tubular, chromium-molybdenum 25CrMo4, khola kawiri.

Mabuleki: kutsogolo chimbale 260 mm, chimbale kumbuyo 220 mm.

Kuyimitsidwa: WP 48mm kutsogolo kosinthika foloko telescopic foloko, 300mm kuyenda, WP single chosinthika kumbuyo damper, 335mm kuyenda, PDS phiri.

Matayala: 90 / 90-21, kumbuyo kwa 120 / 90-18 oz. 140 / 80-18 ya EXC 250 ndi 300.

Kutalika kwa mipando pansi: 960 mm.

Tanki yamafuta: 9,5 l

Wheelbase: 1.471 mm kapena 1.482 mm ya EXC 250 ndi 300

Kulemera kwake: 94/96 / 102,9 / 103,1 kg.

Kugulitsa: Chitsulo chogwira matayala Koper, Motocentr Laba Litija.

Zambiri zaumisiri: EXC-F 250/350/450/500

Injini: yamphamvu imodzi, sitiroko inayi, utakhazikika madzi, 248,6 / 349,7 / 449,3 / 510,4 CC, Keihin EFI jekeseni wamafuta, poyambira magetsi ndi phazi.

Mphamvu yayikulu: np / 35,4 kW (46 hp) / 39 kW (53 hp) / 42,6 kW (58 hp)

Makokedwe apamwamba: np / 37,5 Nm / 48 Nm / 52 Nm

Kufala: 6-liwiro gearbox, unyolo

Chimango: tubular, chromium-molybdenum 25CrMo4, khola kawiri.

Mabuleki: kutsogolo chimbale 260 mm, chimbale kumbuyo 220 mm.

Kuyimitsidwa: WP 48mm kutsogolo kosinthika foloko telescopic foloko, 300mm kuyenda, WP single chosinthika kumbuyo damper, 335mm kuyenda, PDS phiri.

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

Kutalika kwa mipando pansi: 970 mm.

Tanki yamafuta: 9,5 l

Gudumu: 1.482 mm.

Kulemera kwake: 105,7/107,5 / 111 / 111,5 kg.

Kugulitsa: Chitsulo chogwira matayala Koper, Motocentr Laba Litija.