Nyuma yo gushyira ahagaragara igisekuru gishya cya Corsa, Opel ubu irerekana uburyo bwo gutunganya undi mubagurisha neza, Astra. Byashyizwe ahagaragara muri 2015, ibisekuru byubu byubudage byerekana rero ibitekerezo byayo bishya kugirango ugerageze kugumaho muri C-buri gihe.
Kubyerekeranye nuburanga, impinduka zabaye (cyane) zifite ubushishozi, hafi yincamake muri grille nshya. Rero, mumahanga, umurimo wibanze cyane kuri aerodinamike, bituma moderi yubudage ibona coefficient ya aerodynamic itera imbere (muburyo bwimitungo Cx ni 0.25 gusa no muri hatchback kuri 0.26).
Ibi byose byibanze kuri aerodinamike byari bimwe mubikorwa bya Opel kugirango Astra irusheho kugenda neza kandi intego nyamukuru yabo ni ugukoresha moteri nshya na moderi yubudage.
Moteri nshya ya Astra
Intego nyamukuru yo kuvugurura Astra yari kuri moteri. Rero, moderi ya Opel yakiriye igisekuru gishya cya moteri ya mazutu na lisansi, byose hamwe na silindari eshatu.
Gutanga lisansi itangirana na 1,2 l ifite ingufu eshatu: 110 hp na 195 Nm, 130 hp na 225 Nm na 145 hp na 225 Nm, burigihe bijyana na garebox yihuta. Hejuru ya lisansi itanga dusangamo 1,4 l nayo hamwe na 145 hp ariko 236 Nm ya torque na CVT ya garebox.
Iyandikishe mu kanyamakuru kacu
Diesel itanga ishingiye kuri 1.5 l hamwe nimbaraga ebyiri: 105 hp na 122 hp. Muri verisiyo ya 105 hp torque ni 260 Nm kandi iraboneka gusa hamwe na garebox yihuta. Kubijyanye na 122 hp, ifite 300 Nm cyangwa 285 Nm ya tque bitewe nuko ifitanye isano nogutwara intoki yihuta itandatu cyangwa icyenda cyihuta cyihuta.
Nk’uko Opel ibivuga, kwemeza iyi moteri byatumye bishoboka kugabanya imyuka ihumanya ikirere cya A2 kuri 19%. Moteri ya 1.2 l ikoresha hagati ya 5.2 na 5.5 l / 100km kandi isohora hagati ya 120 na 127 g / km. 1,4 l ikoresha hagati ya 5.7 na 5.9 l / 100km kandi ikohereza hagati ya 132 na 136 g / km.
Hanyuma, verisiyo ya Diesel iratangaza ko ikoreshwa hagati ya 4.4 na 4.7 l / 100km hamwe n’ibyuka bya 117 na 124 g / km muburyo bwo kohereza intoki no hagati ya 4.9 kugeza 5.3 l / 100km na 130 kugeza 139 g / km kuri verisiyo hamwe no kohereza byikora.
Kunoza chassis hamwe nikoranabuhanga ryongerewe
Usibye moteri nshya, Opel yiyemeje kandi kunonosora kuri chassis ya Astra. Rero, byamuhaye imashini itwara ibintu bitandukanye kandi, muburyo bwa siporo, Opel yahisemo "gukomeretsa", kuyobora cyane no guhuza Watts kumurongo winyuma.
Kurwego rwikoranabuhanga, Astra yakiriye kamera yimbere, itezimbere sisitemu ya infotainment ndetse nibikoresho bya digitale. Hamwe nibiteganijwe gutangira mubyumweru bike no gutanga ibice byambere biteganijwe mu Gushyingo, ibiciro bya Astra byavuguruwe ntibiramenyekana.