Motoci masu gurɓataccen iska mai guba

Iyakokin EU akan hayaƙin CO2 suna da tsauri: a cikin 2020, sabbin motoci dole ne su fitar da fiye da gram 95 a kowace kilomita. Wannan ƙimar ta shafi 95% na jiragen ruwa (watau 95% na sababbin motocin da aka sayar, saman 5% tare da mafi girman hayaki ba a kirga). Ana amfani da ma'aunin NEDC azaman ma'auni. Daga 2021 iyakar za ta shafi dukkan jiragen ruwa, daga 2025 za a ƙara ragewa, da farko da 15% kuma daga 2030 ta hanyar 37,5%.

Amma wadanne samfura ne a yau suke fitar da iskar CO2 na gram 95 a kowace kilomita? Su 'yan kaɗan ne kuma suna cikin buƙatu sosai. Kamfanin buga Motoci na Jamus ya tattara jerin motocin guda 10 masu hayaki mafi ƙanƙanci, dukkansu suna da ƙasa da gram 100 na carbon dioxide a kowace kilomita. Ba a la'akari da nau'ikan nau'ikan nau'ikan toshe da motocin lantarki, kuma an jera injin guda ɗaya ga kowane ƙirar - tare da mafi ƙarancin hayaƙi.

VW Polo 1.6 TDI: gram 97

Misalin mafi kyawun tattalin arzikin Polo na iya tallafawa kawai nauyin ƙasa da gram 100. Wannan ba fasalin iskar gas bane, amma na diesel. Tare da injin TDI mai nauyin lita 1,6 wanda ke samar da karfin 95. da kuma jigilar kayan hannu, karamin motar tana fitar da gram 97 na CO2 a kowane kilomita daidai da matsayin NEDC na yanzu.

Renault Clio 100 TCe 100 LPG: gram 94

Sabon Clio shima ana samun sa tare da injin dizal, kuma mafi ƙarancin fitarwa (dCi 85 tare da watsa ta hannu) ya ɗan fi Polo dizel 95g kyau. Sigar Clio TCe 100 LPG LPG, wacce kawai ta faɗi gram 94, kawai ta fi kyau.

Fiat 500 Hybrid da Panda Hybrid: gram 93

Fiat 500 da Fiat Panda suna cikin sashin A, ma'ana, Polo, Clio, da dai sauransu. Duk da cewa karami ne da wuta, amma har yanzun nan suna da matsalar fitar da hayaki. Sigar LPG ta Fiat 500 har yanzu tana fitar da gram 118! Koyaya, sabon nau'in "matasan" (wanda a zahiri yana da ɗan ƙaramin ƙarfi) yana fitar da gram 93 kawai a kilomita ɗaya, a cikin 500 da Panda. Wanne ba kyakkyawar nasara bane la'akari da ƙarfin 70 hp kawai.

Peugeot 308 BlueHDi 100: gram 91

Ko ƙananan motoci na iya wuce ƙasa da gram 100 na CO2. Misalin wannan shine Peugeot 308 mai injin dizal mai nauyin lita 1,5: nau'in 102 hp. Yana fitar da gram 91 na CO2 a kowace kilomita. Mai fafatawa da shi Renault Megane ya fi muni - a mafi kyawun gram 102 (Blue dCi 115).

Opel Astra 1.5 Diesel 105 PS: gram 90

Samfurin ya sami sabbin injina a cikin gyaran fuska na ƙarshe, amma ba injunan PSA ba, da na'urori waɗanda har yanzu ake ci gaba da haɓakawa a ƙarƙashin inuwar General Motors - ko da suna da bayanai kwatankwacin injinan Peugeot. Har ila yau, Astra yana da injin dizal mai lita 1,5 na tattalin arziki - injin 3-cylinder tare da 105 hp. zubar kawai 90 grams.

VW Golf 2.0 TDI 115 HP: gram 90

Abin da Peugeot da Opel za su iya yi, VW yana yi da ƙaramin motarsa. Sabuwar sigar sabuwar Golf, 2.0-hp 115 TDI, tana fitar da gram 90 kawai, kamar Astra na baya, amma yana da silinda huɗu a ƙarƙashin kaho da ƙarin ƙarfin doki 10.

Peugeot 208 BlueHDi 100 da Opel Corsa 1.5 Diesel: gram 85

Mun ga cewa VW ya fi muni da ƙaramar motarta fiye da ƙaramarta. Talauci! Ya bambanta, tare da sabuwar 208, Peugeot yana nuna abin da ke daidai. Sigogi tare da injin dizal na lita 1,5 wanda ke samar da 102 hp. (wanda yake ba da gram 91 a 308) yana fitar da gram 85 kawai na carbon dioxide a kowace kilomita. Opel ya sami irin wannan darajar tare da daidaitaccen Corsa.

Citroen C1 da Peugeot 108: gram 85

Carsananan motoci tare da injunan mai na yau da kullun, waɗanda yanzu ba su da yawa, sun haɗa da nau'ikan Citroen C1 da Peugeot 108 kusan iri ɗaya tare da 72 hp. Suna bayar da gram 85. Hakanan ya kamata a lura cewa waɗannan motocin guda biyu sun sami ƙimar ƙimar CO2 sosai fiye da Fiat 500 tare da tsarin sassauƙan ƙarfi.

VW Up 1.0 Ecofuel: 84 gram

Wata karamar mota. Mafi ƙasƙancin sigar VW Up shine nau'in gas 68 hp, wanda ake kira Up 1.0 Ecofuel akan jerin farashin, amma wani lokacin Eco Up. Yana fitar da gram 84 na CO2 a kowace kilomita. Ta hanyar kwatanta, Renault Twingo baya tsayawa damar jefa akalla gram 100. Haka yake tare da Kia Picanto 1.0 (gram 101).

Toyota Yaris Hybrid: gram 73

Sabon Toyota Yaris shine mafi kyawu a cikin hayakin CO2 ya zuwa yanzu. Tare da sabon tsarin haɗin gwiwa wanda ya dogara da injin mai mai lita 1,5 (92 hp) da kuma injin lantarki (80 hp). Wannan bambance-bambancen yana da ƙarfin duka 116 hp. a cewar NEDC, yana fitar da gram 73 kawai na CO2 a kowace kilomita daya.