Californiya ntabwo izaba ifite igitabo 911 GT3 kandi ntabwo ari amakosa yoherezwa mu kirere

Anonim

Ntabwo mu Burayi gusa amategeko atarangwamo urusaku “yarushijeho gukomera”. Muri leta ya Californiya yo muri Amerika ibi byateye u Porsche 911 GT3 hamwe nagasanduku k'intoki ntigashobora kugurishwa aho.

Iki cyemezo kireba 911 GT3 na 911 GT3 Touring kandi biterwa nuko variant ya garebox yimodoka yimikino yo mubudage itujuje ubuziranenge bwo gupima urusaku SAE J1470. Muyandi magambo… birakabije "urusaku".

Ryakozwe mu 1992, iki kizamini cyavutse mugihe imodoka nyinshi zifite agasanduku gare ifite ibipimo bitanu cyangwa bine gusa. Ikintu giteye amatsiko cyane ni uko hari ikindi kizamini (J2805), cyakozwe muri 2020, ko 911 GT3 ifite garebox ishobora gutsinda, ariko, iki kizamini gishya ntikirashyirwa mubikorwa muri Californiya.

Porsche 911 GT3 992
Muri Californiya 911 GT3 hamwe nogukoresha intoki birashobora kugendera… kumuzunguruko.

Ikizamini gikora gute?

Nubwo inyandiko ibigenga irambuye cyane, ikizamini cya SAE J1470 gishobora kuvunagurwa muburyo bworoshye: icyitegererezo cyemewe kigomba gutambuka (mukwihuta) kuruhande rwa mikoro izandika urwego rwurusaku rusohora muri décibel ( dB).

Intego yiki kizamini ni ugupima "urwego rwo hejuru rwurusaku rujyanye no gutwara imijyi". Uburyo bwikizamini buratandukanye bitewe nubwoko bwimodoka, ubwinshi bwayo, imbaraga nubwoko bwibisanduku.

Mubisanzwe, ikizamini kirimo kwihuta kumuvuduko wuzuye kuva 50 km / h kugeza moteri igera kuri rpm ntarengwa. Kubijyanye na moderi hamwe no guhererekanya intoki, ikizamini gikozwe mubikoresho bya kabiri cyangwa icya gatatu, naho kuri 911 GT3 ikorwa mugice cya gatatu.

Porsche-911-GT3-Kuzenguruka

Agasanduku ka PDK karanyuze kandi nigitabo ntigikora, kubera iki?

Mugihe kubijyanye na moderi hamwe no guhererekanya intoki kwihuta bigomba gukorwa byuzuye, muri gatatu, kugeza bigeze kuri redline, mugihe cya moderi hamwe no kohereza byikora, nubwo icyifuzo cyo kwihuta byuzuye ari kimwe, ntibishobora, ariko, kora agasanduku kugabanya igipimo.

Menya imodoka yawe ikurikira

Kwihuta kumuvuduko wuzuye kuri 911 GT3 hamwe na garebox ya PDK bishobora gutera kugabanuka kwinshi (ubanza irashobora kugera kuri 80 km / h), ntabwo rero ikora ikizamini hamwe na trottle yuzuye bityo ikayitsinda bitagoranye, kugeza kuko kuko ikizamini kirangira mbere yuko moteri igera kuri revisiyo yuzuye, mubyukuri ingingo itera intoki 911 GT3 "kunanirwa".

Porsche-911-GT3-Kuzenguruka
Ntanubwo ari "urugo" 911 GT3 "ruvaho" rusaba amahame ya Californiya.

Naho Abanyakaliforniya bari bamaze gutumiza Porsche 911 GT3 hamwe na garebox, Porsche yavuze ko bazavugana n'abacuruzi bireba kugira ngo ibintu bisobanurwe bityo babashe, niba babishaka, bahitemo impinduka hamwe na garebox ya PDK.

Soma byinshi