Injini 125 2T - yini okufanele ukwazi?

Injini engu-125 2T yasungulwa ngekhulu lesi-2. Ukuphumelela kwaba ukuthi ukungenisa, ukucindezelwa kanye nokuthungela uphethiloli, kanye nokuhlanzwa kwegumbi elivuthayo, kwenzeke ngokuguqulwa okukodwa kwe-crankshaft. Ngaphezu kokusebenza kalula, inzuzo enkulu yeyunithi ye-XNUMXT amandla ayo aphezulu nesisindo esiphansi. Yingakho abantu abaningi bekhetha injini engu-125 2T. Igama elithi 125 libhekisela kumthamo. Yini enye okufanele ukwazi?

Isebenza kanjani injini engu-125 2T?

Ibhulokhi ye-2T inepiston ephindaphindayo. Ngesikhathi sokusebenza, ikhiqiza amandla emishini ngokushisa uphethiloli. Kulesi simo, umjikelezo owodwa ophelele uthatha ukuguqulwa kwe-crankshaft. Injini engu-2T ingaba uphethiloli noma udizili (udizili). 

"I-Two-stroke" yigama elisetshenziselwa i-colloquially enjini kaphethiloli engena-valve enamafutha okugcoba axutshwe ne-spark plug (noma ngaphezulu) esebenza ngomgomo wokushaywa kwemivimbo emibili. Izici zebhulokhi ye-2T ziyenza ithengeke futhi isebenze kalula, kanye namandla adonsela phansi akhethekile.

Amadivayisi asebenzisa injini engu-2T

Abakhiqizi banquma ukuhlanganisa izinjini ezimotweni ezifana neTrojan, DKW, Aero, Saab, IFA, Lloyd, Subaru, Suzuki, Mitsubishi. Ngaphandle kwalezi zimoto ezishiwo ngenhla, injini ifakwe ezitimeleni zikadizili, amaloli namabhanoyi. Ngokulandelayo, injini ye-125 2T ijwayele ukusetshenziswa ezithuthuthu, ama-mopeds, ama-scooters nama-karts.

Kuyathakazelisa ukuthi injini engu-125 2T iphinde ibe namandla amathuluzi aphathekayo. Lezi zihlanganisa ama-chainsaw, ama-brush cutter, ama-brush cutter, ama-vacuum cleaner, nama-blower. Uhlu lwamadivayisi anenjini ephindwe kabili lugcwaliswa izinjini zikadizili, ezisetshenziswa ezimbonini zikagesi ukushayela amajeneretha kagesi nasemikhunjini. 

Izithuthuthu ezihamba phambili ze-125cc 2T - Honda NSR

Omunye wabo, yebo, - Honda NSR 125 2T, eyakhiqizwa kusukela ngo-1988 kuya ku-1993. Isici se-sporty silhouette sihlanganiswe nomklamo ocabangelayo ohlinzeka ngokulawula okuhle nokuphepha emgwaqeni. Ngaphezu kwenguqulo engu-R eyisisekelo, u-F (okuhlukile onqunu) kanye ne-SP (Sport Production) nazo ziyatholakala.

I-Honda isebenzisa injini engu-125cc liquid-cooled two-stroke enesistimu yokuthatha i-diaphragm valve. Kukhona ne-exhaust system ene-RC-Valve exhaust valve eshintsha isikhathi sokuvula i-exhaust port enjinini enama-stroke amabili. Konke lokhu kuhambisana no-gearbox ongu-6-speed. Injini engu-125 2T evela kwaHonda NSR ithembekile futhi kulula ukuyinakekela, izingxenye ezisele zitholakala kalula. Ithuthukisa amandla afinyelela ku-28,5 hp. 

Ibhayisikili le-motocross ye-Yamaha eyisakhiwo sodumo engu-125cc.

I-Yamaha YZ125 ibilokhu ikhiqizwa kusukela ngo-1974. I-Motocross inikwa amandla yiyunithi ye-124,9cc single-cylinder ene-stroke. Ikhwalithi ifakazelwe imiphumela emihle kakhulu ku-AMA National Motocross Championships kanye ne-AMA Regional Supercross Championships.

Kuyafaneleka ukubheka inguqulo ka-2022. Le Yamaha inamandla engeziwe, i-maneuverability eyengeziwe, ekuvumela ukuthi uthole injabulo enkulu ekugibeleni. Idivayisi ipholile. Ifakwe nevalvu yomhlanga. Inesilinganiso sokucindezela esingu-8.2-10.1:1 futhi isebenzisa i-Hitachi Astemo Keihin PWK38S carburetor. Konke lokhu kuhambisana ne-6-speed constant speed transmission kanye ne-multi-plate wet clutch. Izosebenza kahle kunoma iyiphi ithrekhi.

Injini ye-125 2T ezithuthuthu - kungani ikhiqizwa kancane kancane?

Injini engu-125T incane futhi incane ukuze ithengwe. Lokhu kungenxa yomthelela wabo omubi endaweni ezungezile. Izinga lobuthi be-exhaust kwamanye amamodeli laliphezulu kakhulu. Lokhu kwaba umphumela wokusebenzisa ingxube yamafutha kanye nenani elincane lamafutha. Inhlanganisela yezinto yayidingeka ngoba umsebenzi wokugcoba, kuhlanganisa. i-crank mechanism idle uphethiloli omningi.

Ngenxa yokusebenza, abakhiqizi abaningi baye banquma ukubuyela ekukhiqizeni izinjini ezingu-125 2T. Kodwa-ke, ukufuna ukuthobela imihlahlandlela eyayihlotshaniswa nezindinganiso zokukhipha umoya. Ukwakhiwa kwezinjini ezine-stroke kwaba nzima kakhulu, futhi amandla akhiqizwayo nawo awazange abe phezulu njengangaphambili.